Abrégé

It is an object of the present invention to provide a cross-linked poly(aspartic acid) product that can retain the gel shape, water absorbency, water retentivity, and other performance because it does not undergo hydrolysis over time owing to the absence of an ester bond, and a method for producing the cross-linked poly(aspartic acid) product. The cross-linked poly(aspartic acid) product according to an embodiment of the present invention is a reaction product of a polysuccinimide (PSI), a compound (A: a1-A1-a2) containing a first functional group (a1) and a second functional group (a2), and a polyfunctional epoxy compound (B). The cross-linked poly(aspartic acid) product contains a cross-linked structure (PABAP) represented by PSI-a1-A1-a2-B-a2-A1-a1-PSI, the cross-linked structure (PABAP) is partially hydrolyzed, and the second functional group of the compound (A) does not react with the polysuccinimide (PSI) or is less reactive with the polysuccinimide (PSI) than the first functional group.

Classes IPC  ?

• C08G 69/48 - Polymères modifiés par post-traitement chimique
• C08G 69/10 - Polyamides dérivés, soit des acides amino-carboxyliques, soit de polyamines et d'acides polycarboxyliques dérivés d'acides aminocarboxyliques d'acides alpha-aminocarboxyliques
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide-acides ou précurseurs similaires de polyimides
• C08J 3/075 - Gels macromoléculaires
• C08J 3/24 - Réticulation, p. ex. vulcanisation, de macromolécules

Abrégé

Provided is a PAS molded article in which an increase in tackiness due to retention is suppressed and generated gas is reduced. Specifically, provided are a PAS resin composition obtained by mixing a PAS resin with a thermoplastic elastomer and/or a silane coupling agent, wherein the PAS resin is a crosslinked PAS resin, and has a region where tan δ at 280° C. to 330° C. is less than 1 at an angular frequency 1/s in the measurement of dynamic viscoelasticity, the amount of the thermoplastic elastomer mixed is 12 parts by mass or less relative to 100 parts by mass of the PAS resin, and/or the amount of the silane coupling agent mixed is 1.0 part by mass or less relative to 100 parts by mass of the PAS resin, and the viscosity change rate is 150% or less, a molded article, and methods for producing these.

Classes IPC  ?

• C08L 81/02 - Polythio-éthersPolythioéther-polyéthers
• C08G 75/0259 - Procédés de préparation utilisant des hydrogénosulfures métalliques
• C08J 3/20 - Formation de mélanges de polymères avec des additifs, p. ex. coloration
• C08K 5/544 - Composés contenant du silicium contenant de l'azote

Abrégé

Provided are: a dispersion containing a polymerizable compound (a1), a colorant (b), and a dispersant (c), wherein the colorant (b) contains at least a bis-benzofuranone pigment, the content of the colorant (b) is in the range of 1-50 mass% with respect to the entire dispersion, and the dispersion is solvent-free; and a curable composition that can be formed by an inkjet method. The curable composition has excellent curability and storage stability, and the cured product has excellent heat resistance, light resistance, moisture resistance, light transmittance in the visible region (hiding performance), and adhesion to a substrate.

Classes IPC  ?

• C09D 11/101 - Encres spécialement adaptées aux procédés d’imprimerie mettant en œuvre la réticulation par énergie ondulatoire ou par radiation de particules, p. ex. réticulation par UV qui suit l’impression
• B41J 2/01 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre
• C08F 2/44 - Polymérisation en présence d'additifs, p. ex. plastifiants, matières colorantes, charges
• C09B 57/00 - Autres colorants synthétiques de structure connue
• C09D 11/326 - Encres à pigments caractérisées par le dispersant du pigment

Abrégé

2641515 (In formula (A), M represents at least one selected from the group consisting of Ca, Sr, and Ba.)

Classes IPC  ?

• C01B 33/20 - Silicates

Abrégé

The present invention provides water-based energy curable compositions that are useful as primers on metallized substrates. The compositions comprise energy-curable monomers and oligomers, inert polyurethane dispersions, and phosphoric acid. The compositions exhibit improved adhesion to metallized substrates, compared to compositions that do not contain phosphoric acid. In addition, the compositions provide improved adhesion to overprinted energy-curable inks when the compositions of the invention are used as primers on metallized substrates.

Classes IPC  ?

• C09D 5/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produitsApprêts en pâte
• B05D 1/28 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces par transfert de liquides ou d'autres matériaux fluides, à partir de la surface d'éléments porteurs, p. ex. de pinceaux, tampons, rouleaux
• C08K 3/11 - Composés contenant des métaux des groupes 4 à 10 ou des groupes 14 à 16 du tableau périodique
• C09D 5/02 - Peintures émulsions
• C09D 7/61 - Adjuvants non macromoléculaires inorganiques
• C09D 133/06 - Homopolymères ou copolymères d'esters d'esters ne contenant que du carbone, de l'hydrogène et de l'oxygène, l'atome d'oxygène faisant uniquement partie du radical carboxyle
• C09D 143/02 - Homopolymères ou copolymères de monomères contenant du phosphore

Abrégé

Provided is an aquatic organism adhesion-inhibiting antifouling agent for preventing adhesion to aquatic organisms. Specifically, the aquatic organism adhesion-inhibiting antifouling agent that prevents adhesion of aquatic organisms contains a fatty acid metal salt comprising: a C1-22 fatty acid component; and a metal component. The metal component is lithium, sodium, potassium, rubidium, cesium, boron, magnesium, aluminum, calcium, manganese, iron, cobalt, cobalt borate, nickel, antimony, copper, silver, zinc, molybdenum, vanadium, strontium, zirconium, barium, bismuth, lead, gold, platinum, or a rare-earth element.

Classes IPC  ?

• C09D 5/16 - Peintures antisalissuresPeintures subaquatiques
• C09D 201/00 - Compositions de revêtement à base de composés macromoléculaires non spécifiés

Abrégé

A hollow fiber deaeration module (20A) has a housing (210) and a hollow fiber membrane (220) disposed within the housing. The housing (210) includes: a liquid supply portion (216A) that connects the outside of the housing (210) and an interior space (S2) of the hollow fiber membrane (220), the liquid supply portion (216A) being adapted for supplying constant-temperature water (W1) from outside the housing (210) to the interior space (S2) of the hollow fiber membrane (220); a liquid discharge portion (217A) that connects the interior space (S2) of the hollow fiber membrane (220) and the outside of the housing (210), the liquid discharge portion (217A) being adapted for discharging deaerated constant-temperature water (W2) from the interior space (S2) of the hollow fiber membrane (220) to the outside of the housing (210); and a gas discharge portion (218A) that connects an interior space (S1) of the housing (210) and the outside of the housing (210), the gas discharge portion (218A) being adapted for reducing the pressure in the interior space (S1) of the housing (210). The hollow fiber deaeration module (20A) has a one-touch joint structure (701A) that connects the housing (210) and a tube member to the gas discharge unit (218A).

Classes IPC  ?

• G01N 35/00 - Analyse automatique non limitée à des procédés ou à des matériaux spécifiés dans un seul des groupes Manipulation de matériaux à cet effet
• B01D 61/00 - Procédés de séparation utilisant des membranes semi-perméables, p. ex. dialyse, osmose ou ultrafiltrationAppareils, accessoires ou opérations auxiliaires, spécialement adaptés à cet effet
• B01D 63/02 - Modules à fibres creuses
• B01D 71/26 - Polyalcènes
• B01D 71/32 - Polyhalogénures alcènyliques contenant des atomes de fluor
• B01D 71/48 - Polyesters
• B01D 71/70 - Polymères contenant, dans la chaîne principale, uniquement du silicium, avec ou sans soufre, azote, oxygène ou carbone
• C02F 1/20 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dégazage, c.-à-d. par libération des gaz dissous
• C02F 1/44 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dialyse, osmose ou osmose inverse

Abrégé

The present invention pertains to: a gas-barrier laminate which comprises (A) an (A)-layer formed of an olefin base material having an inorganic layer formed on at least one surface thereof, and (B) a (B)-layer containing ammonium salts of resins having carboxyl groups, and a polyvalent metal compound having a chemical equivalent of 0.1-0.5 with respect to carboxyl groups in said ammonium salts of resins having carboxyl groups, and in which the (B)-layer contains, at a range of P2/P1=10 to 2000, an ammonium salt of a resin (P1) having a weight average molecular weight of 3,000-200,000 and having carboxyl groups, and an ammonium salt of a resin (P2) having a weight average molecular weight of 200,000-10,000,000 and having carboxyl groups; and a packaging material.

Classes IPC  ?

• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage

Abrégé

The present invention addresses the problem of providing an inkjet ink which has excellent removability, that is, from which the colorant can be easily removed.　Specifically, the inkjet ink contains a colorant, wherein the colorant is one or more substances selected from the group consisting of iron oxide compounds, phycocyanin, caramel, copper-chlorophyllin compounds, capsaicin, carminic acid, betanin, cyanidin glycosides, carmine, β-carotene, lutein, norbixin, and curcumin.

Classes IPC  ?

• C09D 11/32 - Encres pour l'impression à jet d'encre caractérisées par des agents colorants
• B41J 2/01 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre
• B41M 5/00 - Procédés de reproduction ou méthodes de reproduction ou de marquageMatériaux en feuilles utilisés à cet effet

Abrégé

[Object] To provide a secondary battery material that is used in a lithium ion battery, a negative electrode active material including the secondary battery material, and a secondary battery including the negative electrode active material. The secondary battery material gives a secondary battery having high charge and discharge capacity, initial efficiency, and capacity retention rate as a whole and having an excellent balance of these characteristics. [Object] To provide a secondary battery material that is used in a lithium ion battery, a negative electrode active material including the secondary battery material, and a secondary battery including the negative electrode active material. The secondary battery material gives a secondary battery having high charge and discharge capacity, initial efficiency, and capacity retention rate as a whole and having an excellent balance of these characteristics. [Solution]A secondary battery material contains Si (silicon), O (oxygen), and C (carbon), and the content ratio x of O to Si satisfies 0.1≤x≤2, and the content ratio y of C to Si satisfies 0.3≤y≤11.

Classes IPC  ?

• H01M 4/36 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs
• C01B 32/907 - OxycarburesSulfocarburesMélange de carbures
• H01M 4/02 - Électrodes composées d'un ou comprenant un matériau actif
• H01M 4/48 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques
• H01M 4/587 - Matériau carboné, p. ex. composés au graphite d'intercalation ou CFx pour insérer ou intercaler des métaux légers
• H01M 10/0525 - Batteries du type "rocking chair" ou "fauteuil à bascule", p. ex. batteries à insertion ou intercalation de lithium dans les deux électrodesBatteries à l'ion lithium

Abrégé

Provided is an active-energy-ray-curable coating composition containing components (A) to (D): as the component (A), a compound represented by a general formula (1) or (2), as the component (B), a compound represented by a general formula (3), as the component (C), a compound represented by a general formula (4), (5), or (6), and as the component (D), a compound represented by a general formula (7) or (8). In the total solid content of the components (A) to (D), a content of the component (A) is 1 to 40% by mass, a content of the component (B) is 30 to 85% by mass, a content of the component (C) is 1 to 30% by mass, and a content of the component (D) is 1 to 40% by mass. Provided is an active-energy-ray-curable coating composition containing components (A) to (D): as the component (A), a compound represented by a general formula (1) or (2), as the component (B), a compound represented by a general formula (3), as the component (C), a compound represented by a general formula (4), (5), or (6), and as the component (D), a compound represented by a general formula (7) or (8). In the total solid content of the components (A) to (D), a content of the component (A) is 1 to 40% by mass, a content of the component (B) is 30 to 85% by mass, a content of the component (C) is 1 to 30% by mass, and a content of the component (D) is 1 to 40% by mass.

Classes IPC  ?

• C09D 4/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, à base de composés non macromoléculaires organiques ayant au moins une liaison non saturée carbone-carbone polymérisable
• C08F 2/50 - Polymérisation amorcée par énergie ondulatoire ou par rayonnement corpusculaire par la lumière ultraviolette ou visible avec des agents sensibilisants
• C08F 290/06 - Polymères prévus par la sous-classe
• C08J 7/046 - Formation de revêtements résistants à l'abrasionFormation de revêtements de durcissement de surface
• C08K 3/36 - Silice
• C09D 151/08 - Compositions de revêtement à base de polymères greffés dans lesquels le composant greffé est obtenu par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carboneCompositions de revêtement à base de dérivés de tels polymères greffés sur des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone

Abrégé

Provided is a packing material which has excellent moldability and, after heat fusion between sealant layers carried out for sealing a housed object, does not deteriorate in adhesive strength between the layers or exhibit poor appearance such as floating between layers. Provided are: a two-component curable adhesive comprising a polyisocyanate composition (X) and a polyol composition (Y), wherein the polyisocyanate composition (X) includes a polyurethane polyisocyanate (A1), the polyol composition (Y) includes a polyester polyol (B1), and a cured coating film of the isocyanate composition (X) and the polyol composition (Y) has an initial stress of 0.5-10 MPa at 120°C and a tensile speed of 200 mm/min, and has a breaking elongation rate of 5% or more at 23°C ± 5°C and a tensile speed of 200 mm/min; and a laminated body and packing material produced using the adhesive.

Classes IPC  ?

• C09J 175/04 - Polyuréthanes
• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
• B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage
• C09J 7/30 - Adhésifs sous forme de films ou de pellicules caractérisés par la composition de l’adhésif
• C09J 175/06 - Polyuréthanes à partir de polyesters

Abrégé

Provided are: a method for easily producing a polyarylene sulfide (PAS) porous body in which the surface area of PAS is controlled; and a method for producing a column filled with the porous body. More specifically, this method for producing a PAS porous body includes: a step (1) for heating a mixture (A) containing at least PAS, an inorganic substance, and an organic polar solvent as essential components to 200°C or higher to dissolve PAS in the organic polar solvent; a step (2) for subjecting the mixture (A) to solid-liquid separation to remove a liquid phase component containing at least the organic polar solvent and obtain a mixture (B); a step (3) for further adding an acid to the mixture (B) to dissolve the inorganic substance; and a step (4) for subjecting the mixture (B) to solid-liquid separation to obtain a solid phase component containing at least PAS.

Classes IPC  ?

• C08J 9/26 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement par élimination d'une phase solide d'un objet ou d'une composition macromoléculaire, p. ex. par lessivage
• B01J 20/26 - Composés macromoléculaires synthétiques
• B01J 20/30 - Procédés de préparation, de régénération ou de réactivation
• C08G 75/0254 - Procédés de préparation utilisant des sulfures métalliques
• C08G 75/0286 - Post-traitement chimique

Abrégé

The present invention relates to a secondary battery module including a heat-absorbing sheet including a heat-absorbing agent and sandwiched between battery cells. The configuration of the present invention can suppress a rapid temperature rise of a secondary battery due to heat generation during high-speed charging and high-output discharging, internal short circuits, or the like, minimize damage such as ignition and smoking due to thermal runaway, and prevent or delay the chain explosion to other battery cells by absorbing and extinguishing the heat from battery cells that have reached abnormally high temperature. In addition, the expansion of the battery cell itself caused by the heat generation and temperature rise described above can be suppressed.

Classes IPC  ?

• H01M 10/6555 - Barres ou plaques disposées entre les éléments
• H01M 10/658 - Moyens de commande de la température associés de façon structurelle avec les éléments par isolation ou protection thermique
• H01M 10/659 - Moyens de commande de la température associés de façon structurelle avec les éléments par stockage de la chaleur ou chaleur tampon, p. ex. capacité calorifique, changements ou transitions de phase liquide-solide

Abrégé

Provided is a hollow fiber deaeration module excellent in both smoothness of a wetted surface and deaeration performance. More specifically, the hollow fiber deaeration module includes: a closed container; a tube unit disposed in the closed container and composed by bundling a plurality of tubes; a first connector part disposed at a liquid introduction port of the closed container so as to penetrate through the inside and the outside of the closed container and engaged with the closed container; and a second connector part disposed at a liquid discharge port of the closed container so as to penetrate through the inside and the outside of the closed container and engaged with the closed container. The tube in the hollow fiber deaeration module is an amorphous fluoropolymer, polytetrafluoroethylene, or polymethyl pentene.

Classes IPC  ?

• B01D 19/00 - Dégazage de liquides
• B01D 63/02 - Modules à fibres creuses
• B01D 71/26 - Polyalcènes
• B01D 71/36 - Polytétrafluoro-éthylène
• G01N 15/14 - Techniques de recherche optique, p. ex. cytométrie en flux
• G01N 15/1409 - Manipulation des échantillons, p. ex. injection des échantillons

Abrégé

The present invention can provide an epoxy resin composition that can have flexibility, toughness, adhesiveness, and high disassemblability by heating, and can provide a cured product and a laminate thereof. An epoxy resin composition according to the present invention contains an epoxy resin (A) with an epoxy equivalent in the range of 500 to 10,000 g/eq, an epoxy resin (B) with an epoxy equivalent in the range of 100 to 300 g/eq, and a compound (C) with an anthracene dimer skeleton. The epoxy resin (A) is represented by the following general formula (1), and the compound (C) has two or more groups containing an epoxy group or two or more groups containing a curable group. The present invention can provide an epoxy resin composition that can have flexibility, toughness, adhesiveness, and high disassemblability by heating, and can provide a cured product and a laminate thereof. An epoxy resin composition according to the present invention contains an epoxy resin (A) with an epoxy equivalent in the range of 500 to 10,000 g/eq, an epoxy resin (B) with an epoxy equivalent in the range of 100 to 300 g/eq, and a compound (C) with an anthracene dimer skeleton. The epoxy resin (A) is represented by the following general formula (1), and the compound (C) has two or more groups containing an epoxy group or two or more groups containing a curable group.

Classes IPC  ?

• C09J 163/00 - Adhésifs à base de résines époxyAdhésifs à base de dérivés des résines époxy
• B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
• B32B 9/04 - Produits stratifiés composés essentiellement d'une substance particulière non couverte par les groupes comprenant une telle substance comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique
• B32B 15/08 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
• C08G 59/24 - Composés diépoxydés carbocycliques
• C08G 59/42 - Acides polycarboxyliquesLeurs anhydrides, halogénures ou esters à bas poids moléculaire

Abrégé

An object of the present invention is to provide a curable resin composition having excellent solvent solubility, heat resistance (high glass transition temperature), and dielectric properties (low dielectric properties), and a cured article thereof. Specifically, the curable resin composition includes a curable resin (A) that has a repeating unit represented by General Formula (1) and contains one or more reactive groups selected from the group consisting of a (meth)acryloyloxy group, a vinylbenzyl ether group, and an allyl ether group as a terminal structure, and a curable compound (B) represented by General Formula (2). An object of the present invention is to provide a curable resin composition having excellent solvent solubility, heat resistance (high glass transition temperature), and dielectric properties (low dielectric properties), and a cured article thereof. Specifically, the curable resin composition includes a curable resin (A) that has a repeating unit represented by General Formula (1) and contains one or more reactive groups selected from the group consisting of a (meth)acryloyloxy group, a vinylbenzyl ether group, and an allyl ether group as a terminal structure, and a curable compound (B) represented by General Formula (2). An object of the present invention is to provide a curable resin composition having excellent solvent solubility, heat resistance (high glass transition temperature), and dielectric properties (low dielectric properties), and a cured article thereof. Specifically, the curable resin composition includes a curable resin (A) that has a repeating unit represented by General Formula (1) and contains one or more reactive groups selected from the group consisting of a (meth)acryloyloxy group, a vinylbenzyl ether group, and an allyl ether group as a terminal structure, and a curable compound (B) represented by General Formula (2). The details of the substituent represented by General Formula (1) and the number of substituents are as described in the specification. An object of the present invention is to provide a curable resin composition having excellent solvent solubility, heat resistance (high glass transition temperature), and dielectric properties (low dielectric properties), and a cured article thereof. Specifically, the curable resin composition includes a curable resin (A) that has a repeating unit represented by General Formula (1) and contains one or more reactive groups selected from the group consisting of a (meth)acryloyloxy group, a vinylbenzyl ether group, and an allyl ether group as a terminal structure, and a curable compound (B) represented by General Formula (2). The details of the substituent represented by General Formula (1) and the number of substituents are as described in the specification. An object of the present invention is to provide a curable resin composition having excellent solvent solubility, heat resistance (high glass transition temperature), and dielectric properties (low dielectric properties), and a cured article thereof. Specifically, the curable resin composition includes a curable resin (A) that has a repeating unit represented by General Formula (1) and contains one or more reactive groups selected from the group consisting of a (meth)acryloyloxy group, a vinylbenzyl ether group, and an allyl ether group as a terminal structure, and a curable compound (B) represented by General Formula (2). The details of the substituent represented by General Formula (1) and the number of substituents are as described in the specification. The details of the substituent represented by General Formula (2) and the number of substituents are as described in the specification.

Classes IPC  ?

• C08F 290/06 - Polymères prévus par la sous-classe
• C08G 63/21 - Polyesters préparés en présence de composés ayant un groupe réactif ou plus de deux groupes réactifs en présence d'acides monocarboxyliques non saturés ou d'alcools monohydriques non saturés ou de leurs dérivés réactifs
• C08J 5/24 - Imprégnation de matériaux avec des prépolymères pouvant être polymérisés en place, p. ex. fabrication des "prepregs"
• C09D 151/08 - Compositions de revêtement à base de polymères greffés dans lesquels le composant greffé est obtenu par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carboneCompositions de revêtement à base de dérivés de tels polymères greffés sur des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone

Abrégé

Provided is a method for producing sulfurized olefin, the method including reacting an olefin compound (a) represented by R1R2C═CHR3 . . . (1) (in Formula (1), R1 and R2 each are alkyl groups, respectively, R3 is a hydrogen atom or an alkyl group, and the total number of carbon atoms of R1, R2 and R3 is 2 to 20) with sulfur in the presence of hydrogen to give a dialkyl polysulfide (A).

Classes IPC  ?

• C07C 319/18 - Préparation de thiols, de sulfures, d'hydropolysulfures ou de polysulfures de sulfures par addition de thiols à des composés non saturés

Abrégé

A method for removing functional layers from plastic film pieces, the method comprising: (A) a step for preparing plastic film pieces having an average size Sp of 5-100 mm and having functional layers; and (B) a step for removing the functional layers from the plastic film pieces through a wet crushing treatment for crushing the plastic film pieces in the presence of a liquid while stirring the plastic film pieces, wherein, in the step (B), the average size Sa of the treated film pieces obtained by the wet crushing treatment is set to 0.8 times or less Sp of the plastic film pieces.

Classes IPC  ?

• B29B 17/02 - Séparation de matières plastiques des autres matières
• B29B 17/04 - Désintégration des matières plastiques

Abrégé

Provided is an aqueous dispersion that contains an aqueous medium (B) and an acrylic polymer (A) including, as essential raw materials, an alkyl (meth)acrylate (a1) that has an alkyl group having one or two carbon atoms, an isobornyl (meth)acrylate (a2), an unsaturated monomer (a3) having a hydroxyl group, and an unsaturated monomer (a4) having an acid radical. The aqueous dispersion is characterized in that, in monomer raw materials of the acrylic polymer (A), the amount of the alkyl (meth)acrylate (a1) is 20-50 mass%, the amount of the isobornyl (meth)acrylate (a2) is 20-60 mass%, the amount of the unsaturated monomer (a3) is 2-15 mass%, and the amount of the unsaturated monomer (a4) is 2-5 mass%. The aqueous dispersion has excellent storage stability and provides a coating film having excellent appearance, base material adhesiveness, hot water resistance, ethanol resistance, and sunscreen resistance. Thus, the aqueous dispersion is suitably used for an aqueous coating material and a plastic molded product having a coating film of the coating material.

Classes IPC  ?

• C09D 133/06 - Homopolymères ou copolymères d'esters d'esters ne contenant que du carbone, de l'hydrogène et de l'oxygène, l'atome d'oxygène faisant uniquement partie du radical carboxyle
• C08F 220/18 - Esters des alcools ou des phénols monohydriques des phénols ou des alcools contenant plusieurs atomes de carbone avec l'acide acrylique ou l'acide méthacrylique
• C08L 33/06 - Homopolymères ou copolymères des esters d'esters ne contenant que du carbone, de l'hydrogène et de l'oxygène, l'oxygène, faisant uniquement partie du radical carboxyle
• C09D 5/02 - Peintures émulsions
• C09D 133/02 - Homopolymères ou copolymères d'acidesLeurs sels métalliques ou d'ammonium
• C09D 133/14 - Homopolymères ou copolymères d'esters d'esters contenant des atomes d'halogène, d'azote, de soufre ou d'oxygène en plus de l'oxygène du radical carboxyle

Abrégé

Provided is a method for producing a polysuccinimide that can simply produce a high molecular weight polysuccinimide. The method for producing a polysuccinimide is a method for producing a polysuccinimide in which a second polysuccinimide is produced using a polysuccinimide composition containing a first polysuccinimide. The method includes: performing a chain elongation reaction of the first polysuccinimide to obtain the second polysuccinimide. The first polysuccinimide has a weight average molecular weight (Mw) falling within a range of 25,000 to 50,000. The polysuccinimide composition contains dicarboxylic acid at a ratio of 1.5 mol % to 4 mol %.

Classes IPC  ?

• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide-acides ou précurseurs similaires de polyimides

Abrégé

Provided is a silicone chain-containing polymer functioning as a leveling agent which imparts high smoothness and the effect of suppressing pin unevenness to a coating film. Specifically, a silicone chain-containing polymer includes, as polymerization components, a polymerizable monomer (1) having a group containing a structure represented by general formula (A) below and a polymerizable monomer (2) having one or more selected from an alkyl group having 1 to 18 carbon atoms, an aromatic group having 6 to 18 carbon atoms, and a group containing a polyoxyalkylene chain. In the polymer, the ratio of the polymerizable monomer (1) in the polymerization components is 20% by weight or less, and the weight-average molecular weight is 15,000 or more Provided is a silicone chain-containing polymer functioning as a leveling agent which imparts high smoothness and the effect of suppressing pin unevenness to a coating film. Specifically, a silicone chain-containing polymer includes, as polymerization components, a polymerizable monomer (1) having a group containing a structure represented by general formula (A) below and a polymerizable monomer (2) having one or more selected from an alkyl group having 1 to 18 carbon atoms, an aromatic group having 6 to 18 carbon atoms, and a group containing a polyoxyalkylene chain. In the polymer, the ratio of the polymerizable monomer (1) in the polymerization components is 20% by weight or less, and the weight-average molecular weight is 15,000 or more

Classes IPC  ?

• C08G 77/18 - Polysiloxanes contenant du silicium lié à des groupes contenant de l'oxygène à des groupes alcoxyle ou aryloxyle
• G03F 7/075 - Composés contenant du silicium

Abrégé

The present invention provides a powdered or fibrous or granular or pelleted material, and a method for preparing the material, for measuring glucose concentration in a liquid sample. The devices are typically in the form of a chemically treated granular or powdered or fibrous or pelleted material. The granular or powdered or pelleted or fibrous material is treated with a reagent mixture or solution comprising an enzyme or enzymes, or a combination of an enzyme with a pigment or another compound, a chromogen, and neutralizer. The chromogen in the reagent solution changes color when the reagent solution is exposed to glucose.

Classes IPC  ?

• C12Q 1/54 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismesCompositions à cet effetProcédés pour préparer ces compositions faisant intervenir le glucose ou le galactose
• C12Q 1/28 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismesCompositions à cet effetProcédés pour préparer ces compositions faisant intervenir une oxydoréductase une peroxydase

Abrégé

The purpose of the present invention is to provide a curable resin composition which enables the formation of a cured article that is small in absorption (low optical absorption loss) in a near-infrared region that has been employed in optical communication, is excellent in heat resistance, and has a low refractive index. This curable resin composition is characterized by comprising: a polysiloxane resin (A) having one or more reactive groups selected from the group consisting of a (meth)acryloyl group and a styryl group and also having an organic group containing a fluorine atom; a (meth)acrylic acid derivative (B) containing no fluorine atom and having a structure represented by general formula (1) and/or a (meth)acrylic acid derivative (B) containing a fluorine atom and having a structure represented by general formula (2), wherein general formulae (1) and (2) are described in the description; and a radical polymerization initiator (C).

Classes IPC  ?

• C08F 290/14 - Polymères prévus par la sous-classe
• C08G 77/24 - Polysiloxanes contenant du silicium lié à des groupes organiques contenant des atomes autres que le carbone, l'hydrogène et l'oxygène groupes contenant des halogènes
• G02B 6/12 - Guides de lumièreDétails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p. ex. des moyens de couplage du type guide d'ondes optiques du genre à circuit intégré

Abrégé

A negative electrode active material giving a secondary battery having high initial discharge capacity, capacity retention rate, and charge-discharge capacity and having an excellent balance of these characteristics is provided. The negative electrode active material has a granular structure having a surface uneven part and mainly contains graphite and a surface layer with silicon particles with an average particle size of 20 nm to 200 nm dispersed in a matrix phase at least on part of the surface of the granular structure. The silicon particles are flake-like and crystalline, and a crystallite size with 2θ of 28.4° in X-ray diffraction is 40 nm or less.

Classes IPC  ?

• H01M 4/583 - Matériau carboné, p. ex. composés au graphite d'intercalation ou CFx
• H01M 4/02 - Électrodes composées d'un ou comprenant un matériau actif
• H01M 4/04 - Procédés de fabrication en général
• H01M 4/38 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'éléments simples ou d'alliages
• H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
• H01M 10/052 - Accumulateurs au lithium

Abrégé

Described herein are solvent-based polyurethane polymers having equal to or greater than 50% bio-based carbon content (% BRC). The solvent-based polyurethanes are prepared using bio-based raw materials, such as bio-based polyols. Lamination inks comprising the polyurethanes described herein have lamination bond strengths as good as or better than currently available non-BRC or low-BRC inks.

Classes IPC  ?

• C08G 18/32 - Composés polyhydroxylésPolyaminesHydroxyamines
• C08G 18/08 - Procédés de préparation
• C08G 18/12 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle utilisant plusieurs composés contenant un hydrogène actif dans le premier stade de la polymérisation
• C08G 18/22 - Catalyseurs contenant des composés métalliques
• C08G 18/48 - Polyéthers
• C08G 18/66 - Composés des groupes , ou
• C09D 11/033 - Encres d’imprimerie caractérisées par des particularités autres que la nature chimique du liant caractérisées par le solvant
• C09D 11/037 - Encres d’imprimerie caractérisées par des particularités autres que la nature chimique du liant caractérisées par le pigment
• C09D 11/102 - Encres d’imprimerie à base de résines artificielles contenant des composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone

Abrégé

A method is executed by an information processing device for supporting evaluation of a learning process of a prediction model. The method includes: training a neural network model that includes an input layer, an intermediate layer, and an output layer, based on actual data including an explanatory factor and an objective factor; and outputting statistical information on input values that are input to the intermediate layer and the output layer of the neural network model.

Classes IPC  ?

• G06N 3/08 - Méthodes d'apprentissage

Abrégé

505050 is 50-500 nm.

Classes IPC  ?

• C09D 201/00 - Compositions de revêtement à base de composés macromoléculaires non spécifiés
• C01G 39/06 - Sulfures
• C09D 7/61 - Adjuvants non macromoléculaires inorganiques
• C09D 161/10 - Condensats phénol-formaldéhyde
• C09D 163/00 - Compositions de revêtement à base de résines époxyCompositions de revêtement à base de dérivés des résines époxy
• C09D 177/00 - Compositions de revêtement à base de polyamides obtenus par des réactions créant une liaison amide carboxylique dans la chaîne principaleCompositions de revêtement à base de dérivés de tels polymères
• C09D 179/08 - PolyimidesPolyesterimidesPolyamide-imidesPolyamide-acides ou précurseurs similaires de polyimides

Abrégé

The present invention relates to a method for preparing terephthaloyl chloride and, specifically, to a method for preparing terephthaloyl chloride, the method comprising: preparing hexachloro-p-xylene by performing a reaction in a plurality of temperature sections, specifically, in the fourth or higher temperature sections, according to the conversion rate; and reacting the prepared hexachloro-p-xylene with phthalic acid so as to prepare terephthaloyl chloride.

Classes IPC  ?

• C07C 51/60 - Préparation d'halogénures d'acides carboxyliques par conversion d'acides carboxyliques ou de leurs anhydrides en halogénures ayant la même partie acide carboxylique
• C07C 51/64 - SéparationPurification StabilisationEmploi d'additifs
• C07C 63/30 - Ses halogénures

Abrégé

A method for performing prediction related to a polycondensation reaction is executed by an information processing device, and includes: training a prediction model based on actual data including a plurality of explanatory factors and an objective factor that are related to the polycondensation reaction; and predicting, with the prediction model, the objective factor during the polycondensation reaction based on the explanatory factors related to the polycondensation reaction. The explanatory factors include a plurality of feature values obtained by a clustering analysis of time-series data from a plurality of measurement instruments at a dehydration temperature rising process, and the objective factor includes at least either a viscosity or an acid value.

Classes IPC  ?

• G16C 20/10 - Analyse ou conception des réactions, des synthèses ou des procédés chimiques
• G16C 20/70 - Apprentissage automatique, exploration de données ou chimiométrie
• G16C 20/80 - Visualisation de données

Abrégé

A method for performing prediction related to an addition polymerization reaction is executed by an information processing device and includes: training a prediction model based on actual data including a plurality of explanatory factors and an objective factor that are related to the addition polymerization reaction; and predicting, with the prediction model, the objective factor during the addition polymerization reaction based on the explanatory factors related to the addition polymerization reaction. The explanatory factors include a plurality of feature values obtained by a clustering analysis of time-series data from a plurality of measurement instruments at a temperature rising process and a dropwise addition process, and the objective factor includes at least either a nonvolatile content (NV) or a solution viscosity.

Classes IPC  ?

• G16C 60/00 - Science informatique des matériaux, c.-à-d. TIC spécialement adaptées à la recherche des propriétés physiques ou chimiques de matériaux ou de phénomènes associés à leur conception, synthèse, traitement, caractérisation ou utilisation
• C08F 20/00 - Homopolymères ou copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et un seul étant terminé par un seul radical carboxyle ou un sel, anhydride, ester, amide, imide ou nitrile
• G06N 3/08 - Méthodes d'apprentissage
• G16C 20/10 - Analyse ou conception des réactions, des synthèses ou des procédés chimiques
• G16C 20/70 - Apprentissage automatique, exploration de données ou chimiométrie

Abrégé

An object of the invention is to provide an active-energy-ray-curable coating composition, which is advantageous in that a cured film having excellent weathering resistance, wear resistance, and chemical resistance can be formed from the composition, and a molded article having having the cured film. The invention is directed to an active-energy-ray-curable coating composition containing a compound of the formula (1) as a component (A), a compound of the formula (2) as a component (B), and a compound having 6 or more (meth)acryloyl groups per molecule as a component (C) (wherein, in the formulae, R1, R2, and R3 are an oxyalkylene group or the like; X1, X2, and X3 are CH2=CR4-CO-, CH2=CR4- CO(O(CH2)5-CO)a1-, H, or an alkyl group, wherein R4 is H or a methyl group, and a1 is an integer of 1 or more; R21 to R25 are a group having a polymerizable group; Z21 to Z23 are a group of the formula (2z); L21 and L22 are a divalent linking group; n1 and n2 are 0 or 1; X21 is an alkylene group; * is a bonding site; Z1 is O or N; and Z2 is H or -C(=O)-).

Classes IPC  ?

• B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine vinyliqueProduits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
• C08F 290/06 - Polymères prévus par la sous-classe
• C08J 7/04 - Revêtement
• C09D 4/02 - Monomères acryliques
• C09D 175/16 - Polyuréthanes comportant des liaisons non saturées carbone-carbone comportant des liaisons non saturées carbone-carbone terminales

Abrégé

A method for prediction executed by an information processing device includes: training a neural network model based on actual data on a prediction target; and predicting an objective factor related to the prediction target based on explanatory factors related to the prediction target by the neural network model. The neural network model includes an input layer, an intermediate layer, and an output layer, and a coefficient of an activation function of the intermediate layer is larger than a coefficient of an activation function of the output layer.

Classes IPC  ?

• G06N 3/08 - Méthodes d'apprentissage
• G16C 20/10 - Analyse ou conception des réactions, des synthèses ou des procédés chimiques
• G16C 20/70 - Apprentissage automatique, exploration de données ou chimiométrie

Abrégé

The pigment composition is an inorganic pigment coated with lauroyl lysine, in which a contact angle with respect to water is 95 degrees or greater, and a nitrogen specific surface area ratio between before and after coating is 0.70 or less. Further, the pigment composition of the present invention is an organic pigment coated with lauroyl lysine, in which a contact angle with respect to water is 95 degrees or greater, and a nitrogen specific surface area ratio between before and after coating is 0.90 or less. The cosmetic material, the ink, the coating material, the toner, or the molded article of the present invention contains the pigment composition described above.

Classes IPC  ?

• A61K 8/29 - TitaneSes composés
• A61K 8/19 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés inorganiques
• C09D 11/037 - Encres d’imprimerie caractérisées par des particularités autres que la nature chimique du liant caractérisées par le pigment

Abrégé

Provided are a polyarylene sulfide resin molded article for laser welding having excellent laser transmissivity and welding strength in laser welding, a resin composition capable of forming the molded article, and production methods for the same. More specifically, in a polyarylene sulfide resin composition for laser welding containing a polyarylene sulfide resin, a weight average molecular weight of the polyarylene sulfide resin is less than 40,000, and a linear growth rate of crystals of the polyarylene sulfide resin is 10 μm/min or less.

Classes IPC  ?

• C08K 7/14 - Verre
• B23K 26/70 - Opérations ou équipement auxiliaires
• C08J 3/20 - Formation de mélanges de polymères avec des additifs, p. ex. coloration

Abrégé

An object of the present invention is to provide an adhesive tape that has excellent formability, impact resistance, conformability to adherends, and endothermic property, that can be used for fixing two or more adherends, and that can be easily dismantled when the adherends are to be separated, and in particular provide an adhesive tape that can suppress thermal degradation of adherends even when excessive heat is applied and that has excellent heat resistance. The present invention relates to an adhesive tape having an easily dismantlable layer (A) containing a thermoplastic resin, an adhesive layer (B), and a foam layer (C), in which one or more layers of the easily dismantlable layer (A), the adhesive layer (B), and the foam layer (C) contain one or more heat-absorbing agents.

Classes IPC  ?

• C09J 7/30 - Adhésifs sous forme de films ou de pellicules caractérisés par la composition de l’adhésif
• C08K 3/22 - OxydesHydroxydes de métaux
• C08K 3/26 - CarbonatesBicarbonates
• C08K 3/30 - Composés contenant du soufre, du sélénium ou du tellure
• C09J 135/02 - Homopolymères ou copolymères d'esters

Abrégé

A purpose of the present invention is to provide a composition which is highly viscous although giving a refreshing touch. The present invention relates to a composition characterized by including a compound (a) and a compound (b), wherein the compound (a) includes a monomer unit represented by a specific general formula and the compound (b) is a polyhydric alcohol. The present invention further relates to: a composition for viscosity enhancement for a composition containing the compound (a), the composition for viscosity enhancement including a polyhydric alcohol as an active ingredient; and a composition for viscosity enhancement for a composition containing a polyhydric alcohol, the composition for viscosity enhancement including the compound (a) as an active ingredient.

Classes IPC  ?

• C08L 79/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide-acides ou précurseurs similaires de polyimides
• A61K 8/34 - Alcools
• A61K 8/84 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons insaturées carbone-carbone
• A61Q 1/00 - Préparations pour le maquillagePoudres corporellesPréparations pour le démaquillage
• C08G 69/10 - Polyamides dérivés, soit des acides amino-carboxyliques, soit de polyamines et d'acides polycarboxyliques dérivés d'acides aminocarboxyliques d'acides alpha-aminocarboxyliques
• C08G 69/48 - Polymères modifiés par post-traitement chimique
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide-acides ou précurseurs similaires de polyimides
• C08K 5/053 - Alcools polyhydroxyliques

Abrégé

nirisoiso, and favorable preservability at room temperature, and providing a liquid crystal display element, a sensor, a liquid crystal lens, an optical communication device, and an antenna using the same.　Specifically, the liquid crystal composition contains one or two or more compounds represented by general formula (i) having an alkenyl group and an isothiocyanate group (-NCS), and one or two or more compounds represented by general formula (ii) having an alkynyl group and an isothiocyanate group (-NCS).

Classes IPC  ?

• C09K 19/18 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne carbonée la chaîne contenant des liaisons triples carbone-carbone, p. ex. tolanes
• C09K 19/12 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques au moins deux cycles benzéniques directement liés, p. ex. biphényles
• C09K 19/14 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne carbonée
• C09K 19/16 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne carbonée la chaîne contenant des doubles liaisons carbone-carbone, p. ex. stilbènes
• C09K 19/20 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne contenant des atomes de carbone et d'oxygène comme chaînons, p. ex. esters
• C09K 19/22 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne contenant des atomes de carbone et d'azote comme chaînons, p. ex. bases de Schiff
• C09K 19/24 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne contenant des liaisons azote-azote
• C09K 19/30 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant des cycles non aromatiques saturés ou insaturés, p. ex. cycle cyclohexanique
• C09K 19/32 - Composés non stéroïdes formant des cristaux liquides contenant des systèmes cycliques condensés, c.-à-d. systèmes cycliques condensés en ortho ou en péri, pontés ou condensés en spiro
• C09K 19/34 - Composés non stéroïdes formant des cristaux liquides contenant au moins un hétérocycle
• G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p. ex. cellules d'affichage individuelles à cristaux liquides
• H01Q 3/34 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne faisant varier la phase relative ou l’amplitude relative et l’énergie d’excitation entre plusieurs éléments rayonnants actifsDispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne faisant varier la distribution de l’énergie à travers une ouverture rayonnante faisant varier la phase par des moyens électriques
• H01Q 3/44 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne faisant varier les caractéristiques électriques ou magnétiques des dispositifs de réflexion, de réfraction ou de diffraction associés à l'élément rayonnant
• H01Q 21/06 - Réseaux d'unités d'antennes, de même polarisation, excitées individuellement et espacées entre elles

Abrégé

The present application discloses a method for preparing an iron- phosphate comprising material comprising reacting the iron source lepidocrocite (y-FeOOH) with a phosphorus source, resulting in the formation of an iron phosphate-comprising material.

Classes IPC  ?

• C01B 25/37 - Phosphates des métaux lourds
• C01B 25/45 - Phosphates contenant plusieurs métaux ou un métal et l'ammonium
• H01M 4/58 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs de composés inorganiques autres que les oxydes ou les hydroxydes, p. ex. sulfures, séléniures, tellurures, halogénures ou LiCoFyEmploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs de structures polyanioniques, p. ex. phosphates, silicates ou borates

Abrégé

3n3-n3-n (n is an integer in the range of 1-3. R is each independently an alkyl group having 1-3 carbon atoms. R' is each independently an alkyl group having 1-3 carbon atoms), and one polymerizable unsaturated group, and (2) a polymerizable monomer having two or more polymerizable unsaturated groups.

Classes IPC  ?

• B01D 19/04 - Dispersion ou prévention de la mousse par addition de substances chimiques
• C10M 155/02 - Monomère contenant du silicium
• C10M 169/04 - Mélanges de matériaux de base et d'additifs
• C10N 20/04 - Poids moléculaireRépartition du poids moléculaire
• C10N 30/18 - Propriétés antimousse
• C10N 40/04 - Bains d'huileBoîtes de vitessesTransmissions automatiquesMécanismes de traction
• C10N 40/06 - Instruments ou autres appareils de précision, p. ex. fluides amortisseurs

Abrégé

To improve technologies for searching for colorant materials. To improve technologies for searching for colorant materials. A colorant material search method performed by an information processing apparatus 10 includes: training a VAE encoder 3 and a VAE decoder 4, the VAE encoder 3 receiving, as an input, colorant material information expressed in a predetermined notation and outputting latent variables corresponding to the colorant material information on a latent space 5, the VAE decoder 4 receiving, as inputs, any latent variables on the latent space 5 and outputting colorant material information expressed in the predetermined notation; and identifying, based on the VAE encoder 3, the VAE decoder 4, and data regarding a plurality of physical properties of the colorant material, a desired colorant material that satisfies all of the plurality of physical properties.

Classes IPC  ?

• G06N 3/0455 - Réseaux auto-encodeursRéseaux encodeurs-décodeurs
• G16C 60/00 - Science informatique des matériaux, c.-à-d. TIC spécialement adaptées à la recherche des propriétés physiques ou chimiques de matériaux ou de phénomènes associés à leur conception, synthèse, traitement, caractérisation ou utilisation

Abrégé

The purpose of the present invention is to provide: a water-insoluble dye composition that is a complex of a natural dye, a dehydration condensation compound of a fatty acid and an amino acid, and an inorganic material; and a food product, cosmetic product, lipstick cosmetic, eye-surrounding cosmetic, nail cosmetic, hair cosmetic, cosmetic for base makeup, medicine, coating material for agrochemicals, printing marker, stationery, writing material, printing ink, inkjet ink, metal ink, coating material, plastic-coloring agent, color toner, fluorescent labeling agent, fluorescent probe, or chemical sensor that contains the water-insoluble dye composition.　The present invention was completed through a finding that a water-insoluble dye composition is obtained by forming a complex of a natural dye, a dehydration condensation compound of a fatty acid and an amino acid, and an inorganic material.

Classes IPC  ?

• C09B 67/02 - Préparations tinctoriales caractérisées par un aspect physique particulier, p. ex. tablettes, feuilles
• A61K 8/19 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés inorganiques
• A61K 8/44 - Acides aminocarboxyliques ou leurs dérivés, p. ex. acides aminocarboxyliques contenant du soufreLeurs sels, esters ou dérivés N-acylés
• A61K 8/96 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des produits de constitution indéterminée ou leurs dérivés
• A61Q 1/02 - Préparations contenant des colorants cutanés, p. ex. pigments
• A61Q 1/04 - Préparations contenant des colorants cutanés, p. ex. pigments pour les lèvres
• A61Q 1/10 - Préparations contenant des colorants cutanés, p. ex. pigments pour les yeux, p. ex. eye-liner, mascara
• A61Q 3/02 - Vernis à ongles
• A61Q 5/10 - Préparations pour la teinture permanente des cheveux ou des poils
• B41M 5/00 - Procédés de reproduction ou méthodes de reproduction ou de marquageMatériaux en feuilles utilisés à cet effet
• C09B 61/00 - Colorants naturels préparés à partir de sources naturelles
• C09D 7/41 - Pigments organiquesColorants organiques
• C09D 11/30 - Encres pour l'impression à jet d'encre
• C09D 201/00 - Compositions de revêtement à base de composés macromoléculaires non spécifiés

Abrégé

A method of recycling plastic articles, such as bottles and labels affixed to bottles, that are printed with UV curable inks, wherein the inks and colorants from the inks are removed as solid particles upon treatment with a hot alkaline solution to provide colorless or nearly colorless plastic materials for recycling that are not contaminated by the inks or colorants.

Classes IPC  ?

• B29B 17/02 - Séparation de matières plastiques des autres matières
• B29B 17/04 - Désintégration des matières plastiques

Abrégé

The purpose of the present invention is to provide: a water-insoluble pigment composition in which a natural pigment and one or more substances selected from pearl pigments or boron nitride are compounded; and a food, a cosmetic, a lipstick cosmetic, an eye cosmetic, a nail cosmetic, a base makeup cosmetic, a hair cosmetic, a pharmaceutical, an agrochemical coating material, a printing marker, stationery, a writing instrument, a printing ink, an inkjet ink, a metal ink, a coating material, a plastic coloring agent, a color toner, a fluorescent labeling agent, a fluorescent probe, or a chemical sensor containing the water-insoluble pigment composition.　The present invention was completed once it was discovered that compounding a natural pigment and one or more substances selected from pearl pigments or boron nitride yields a water-insoluble pigment composition.

Classes IPC  ?

• C09B 61/00 - Colorants naturels préparés à partir de sources naturelles
• A61K 8/19 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés inorganiques
• A61K 8/25 - SiliciumSes composés
• A61K 8/31 - Hydrocarbures
• A61K 8/37 - Esters d'acides carboxyliques
• A61K 8/49 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant des composés hétérocycliques
• A61K 8/64 - ProtéinesPeptidesLeurs dérivés ou produits de dégradation
• A61K 8/96 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des produits de constitution indéterminée ou leurs dérivés
• A61K 8/9706 - Algues
• A61K 8/9789 - Magnoliopsida [dicotylédones]
• A61Q 1/02 - Préparations contenant des colorants cutanés, p. ex. pigments
• A61Q 1/04 - Préparations contenant des colorants cutanés, p. ex. pigments pour les lèvres
• A61Q 1/10 - Préparations contenant des colorants cutanés, p. ex. pigments pour les yeux, p. ex. eye-liner, mascara
• A61Q 3/02 - Vernis à ongles
• A61Q 5/10 - Préparations pour la teinture permanente des cheveux ou des poils
• B41M 5/00 - Procédés de reproduction ou méthodes de reproduction ou de marquageMatériaux en feuilles utilisés à cet effet
• C09B 67/02 - Préparations tinctoriales caractérisées par un aspect physique particulier, p. ex. tablettes, feuilles
• C09B 67/20 - Préparations à base de pigments organiques
• C09D 7/41 - Pigments organiquesColorants organiques
• C09D 11/30 - Encres pour l'impression à jet d'encre
• C09D 11/037 - Encres d’imprimerie caractérisées par des particularités autres que la nature chimique du liant caractérisées par le pigment
• C09D 201/00 - Compositions de revêtement à base de composés macromoléculaires non spécifiés

Abrégé

The purpose of the present invention is to provide: a water-insoluble pigment composition in which a natural pigment and a dehydration condensation compound of a fatty acid and an amino acid are compounded; and a food, a cosmetic, a lipstick cosmetic, an eye cosmetic, a nail cosmetic, a base makeup cosmetic, a hair cosmetic, a pharmaceutical, an agrochemical coating material, a printing marker, stationery, a writing instrument, a printing ink, an inkjet ink, a metal ink, a coating material, a plastic coloring agent, a color toner, a fluorescent labeling agent, a fluorescent probe, or a chemical sensor containing the water-insoluble pigment composition.　The present invention was completed when it was discovered that compounding a natural pigment and a dehydration condensation compound of a fatty acid and an amino acid yields a water-insoluble pigment composition.

Classes IPC  ?

• C09B 67/02 - Préparations tinctoriales caractérisées par un aspect physique particulier, p. ex. tablettes, feuilles
• A61K 8/44 - Acides aminocarboxyliques ou leurs dérivés, p. ex. acides aminocarboxyliques contenant du soufreLeurs sels, esters ou dérivés N-acylés
• A61K 8/96 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des produits de constitution indéterminée ou leurs dérivés
• A61Q 1/02 - Préparations contenant des colorants cutanés, p. ex. pigments
• A61Q 1/04 - Préparations contenant des colorants cutanés, p. ex. pigments pour les lèvres
• A61Q 1/10 - Préparations contenant des colorants cutanés, p. ex. pigments pour les yeux, p. ex. eye-liner, mascara
• A61Q 3/02 - Vernis à ongles
• A61Q 5/10 - Préparations pour la teinture permanente des cheveux ou des poils
• B41M 5/00 - Procédés de reproduction ou méthodes de reproduction ou de marquageMatériaux en feuilles utilisés à cet effet
• C09B 61/00 - Colorants naturels préparés à partir de sources naturelles
• C09D 7/41 - Pigments organiquesColorants organiques
• C09D 11/30 - Encres pour l'impression à jet d'encre
• C09D 201/00 - Compositions de revêtement à base de composés macromoléculaires non spécifiés

Abrégé

A problem to be solved by the present invention is to provide an ink jet printing ink which can produce a printed matter having a high optical density and excellent rub fastness even when printed on plain paper and which has excellent storage stability and resolubility. The inventors solved the problem by an ink jet printing ink including an aqueous medium, a dispersion (A), and a dispersion (B). The dispersion (A) contains a pigment (a) and a dispersing resin for pigment, and the volume-average particle diameter of the dispersion (A) is 70 nm or more and less than 90 nm. The dispersion (B) contains a self-dispersed pigment (b), and the volume-average particle diameter of the dispersion (B) is 160 nm or more and 210 nm or less. The mass ratio [dispersion (A)/dispersion (B)] between the dispersion (A) and the dispersion (B) is 1.5 to 9.

Classes IPC  ?

• C09D 11/324 - Encres à pigments contenant du noir de carbone

Abrégé

x(1−x)33 (where 0≤x≤1), the crystal structure having an average crystallite size of 80 nm or greater as derived from the 2θ=23.0±1.0° peak of the niobate obtained by means of X-ray diffraction measurement. The crystal structure preferably includes a perovskite crystal structure.

Classes IPC  ?

• C01G 33/00 - Composés du niobium

Abrégé

The present application describes a latex or latex article having a red metallic surface finish, wherein the red metallic surface finish comprises (a) one or more metallic fillers comprising metal and/or metal oxide particles and (b) one or more red, violet and/or orange color absorption pigment particles, imbedded in the latex or latex article at least in the surface thereof, wherein the metallic surface finish has a red metallic effect with the following characteristics: a* = 25-80 at 45°; b* = 10-40 at 45°; Flop Index (FI) according to Formula (1) of FI ≥ 9.0.

Classes IPC  ?

• C08K 9/02 - Ingrédients traités par des substances inorganiques
• C08L 7/02 - Latex
• C09D 7/62 - Adjuvants non macromoléculaires inorganiques modifiés par traitement avec d’autres composés

Abrégé

An object of the present invention is to provide a compound which can provide a liquid crystal composition having large Δn, large Δεr, and good storage property at low temperature, and also provide a liquid crystal composition, a liquid crystal display device, a sensor, a liquid crystal lens, an optical communication device, and an antenna using the compound. A compound is represented by general formula (i) having a benzofuran structure or a benzothiophene structure and an isothiocyanate group (-NCS), and a liquid crystal composition, a liquid crystal display device, a sensor, a liquid crystal lens, an optical communication device, and an antenna each use the compound.

Classes IPC  ?

• C07D 307/79 - Benzo [b] furannesBenzo [b] furannes hydrogénés avec uniquement des atomes d'hydrogène, des radicaux hydrocarbonés ou des radicaux hydrocarbonés substitués, liés directement aux atomes de carbone de l'hétérocycle
• C09K 19/18 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne carbonée la chaîne contenant des liaisons triples carbone-carbone, p. ex. tolanes
• G02F 1/1333 - Dispositions relatives à la structure
• H01Q 15/16 - Surfaces réfléchissantesStructures équivalentes courbes suivant deux dimensions, p. ex. paraboloïdales

Abrégé

A degassing module includes: a pipe including an in-pipe flow path having a liquid supply port and a liquid discharge port, the pipe having a plurality of holes that allow the in-pipe flow path to be open; a hollow fiber membrane group formed by winding hollow fiber membrane fabric around an outer circumferential side of the pipe, the hollow fiber membrane fabric having a plurality of hollow fiber membranes serving as wefts, and warps; a housing connected to an outer circumferential surface of the pipe and configured to store the hollow fiber membrane group; a partition unit configured to partition a region in the housing into an internal region including an inner circumferential side space of each of the plurality of hollow fiber membranes, and an external region including an inter-membrane space between the plurality of hollow fiber membranes; an air intake port of the housing.

Classes IPC  ?

• B01D 19/00 - Dégazage de liquides
• B01D 63/04 - Modules à fibres creuses comprenant plusieurs ensembles à fibres creuses
• B01D 69/08 - Membranes à fibres creuses

Abrégé

[Problem] To provide a thermosetting adhesive sheet, the cured product of which exhibits excellent adhesive properties, dielectric properties, and heat resistance. [Solution] A thermosetting adhesive sheet having an adhesive layer composed of an adhesive composition that contains component A and component B, below, wherein the cured product of the thermosetting adhesive sheet exhibits a dielectric loss tangent of 0.0001-0.01 and a relative permittivity of 1.0-3.0 at 23°C, 50% RH, and 28 GHz.　Component A: A resin composition containing more than 35 mass% of a styrene elastomer (a1) containing less than 30 mass% structural units derived from aromatic vinyl compounds, and a resin (a2) that has multiple reactive functional groups in the structure thereof　Component B: An inorganic filler

Classes IPC  ?

• C09J 125/10 - Copolymères du styrène avec des diènes conjugués
• C09J 7/35 - Adhésifs sous forme de films ou de pellicules caractérisés par la composition de l’adhésif activés par chauffage
• C09J 11/04 - Additifs non macromoléculaires inorganiques
• C09J 109/06 - Copolymères avec le styrène
• H05K 1/03 - Emploi de matériaux pour réaliser le substrat

Abrégé

Provided are: a compound which, while being a curable resin, can easily exhibit repairability/re-moldability when being in the form of a cured product; a curable resin composition obtained using same; and a cured product thereof. In the amino group-containing compound according to the present invention, a structural unit A having one or more amino groups and a structural unit B different from the structural unit A are linked in the A-B-A configuration. The structural unit A and the structural unit B are bonded to each other via a reversible bond. The amino group-containing compound has a weight average molecular weight of 1,000.

Classes IPC  ?

• C08G 61/12 - Composés macromoléculaires contenant d'autres atomes que le carbone dans la chaîne principale de la macromolécule
• C08G 59/50 - Amines

Abrégé

Provided are: a compound which is a curable resin and from which a cured product exhibiting recoverability and re-moldability can be easily obtained; a curable resin composition obtained using the same; and a cured product thereof. An amino group-containing compound according to the present invention is represented by general formula (1) and has a molecular weight of less than 1,000. [chemical formula 1] [In general formula (1), m is an integer of 1-10. Z1s are each independently a hydrogen atom, an amino group, a halogen atom, an alkoxy group, an aralkyloxy group, an aryloxy group, a nitro group, an amide group, an alkyloxycarbonyl group, an aryloxycarbonyl group, a cyano group, an alkyl group, a cycloalkyl group, an aralkyl group, or an aryl group, and at least one among Z1s is an amino group or a group having an amino group as a substituent. Z3 is one among structures represented by formula (2) in the text.

Classes IPC  ?

• C07D 209/58 - Systèmes cycliques contenant au moins trois cycles condensés en [b] ou en [c]
• C08G 59/50 - Amines

Abrégé

Provided are a resin composition that has excellent conductivity, toughness, workability, and long-term stability, a molded article, a composite, and production methods therefor. More specifically, the present invention provides: a polyarylene sulfide (PAS) resin composition obtained by combining, as essential ingredients, a PAS resin (A) and a carbonaceous material (B) that is not carbon fibers, the melt viscosity (V6) of the PAS resin (A) being no more than 200 Pa⋅s, the pH of the carbonaceous material (B) that is not carbon fibers being at least 6, there being 5–80 parts by mass of the carbonaceous material (B) that is not carbon fibers per 100 parts by mass of the PAS resin (A), and the flexural modulus of the PAS resin composition being no more than 18 GPa; a molded article; a composite; and production methods therefor.

Classes IPC  ?

• C08L 81/02 - Polythio-éthersPolythioéther-polyéthers
• C08K 3/04 - Carbone
• C08K 7/02 - Fibres ou "whiskers"

Abrégé

A near-infrared fluorescent material that exhibits good dispersibility in a resin is provided, a resin composition containing the near-infrared fluorescent material is provided, and a molded article formed from the resin composition is provided. More specifically, a powdered fluorochrome composition is composed of a near-infrared fluorescent material composed of one or more compounds selected from the group consisting of compounds represented by any of general formulae (I1) to (I4), and a molded article is an article formed from the resin composition.

Classes IPC  ?

• C09K 11/06 - Substances luminescentes, p. ex. électroluminescentes, chimiluminescentes contenant des substances organiques luminescentes

Abrégé

[Problem] To provide a thermosetting adhesive sheet, the cured product of which exhibits excellent adhesive properties and dielectric properties. [Solution] A thermosetting adhesive sheet having a 10-100 µm-thick adhesive layer composed of an adhesive composition that contains component A and component B, below, wherein the cured product of the adhesive layer exhibits a breaking elongation of 350-700% and a tensile stress of 1.2-6.5 MPa when elongated by 50% in a tensile test, and exhibits a dielectric loss tangent of 0.0001-0.01 and a relative permittivity of 1.0-3.0 at 23°C, 50% RH, and 28 GHz.　Component A: A resin composition containing a styrene elastomer　Component B: An inorganic filler

Classes IPC  ?

• C09J 125/10 - Copolymères du styrène avec des diènes conjugués
• C09J 7/35 - Adhésifs sous forme de films ou de pellicules caractérisés par la composition de l’adhésif activés par chauffage
• C09J 11/04 - Additifs non macromoléculaires inorganiques
• C09J 109/06 - Copolymères avec le styrène
• H05K 1/03 - Emploi de matériaux pour réaliser le substrat

Abrégé

Provided is a compound which, while being a curable resin, can easily exhibit recoverability and re-moldability when in the form of a cured product. Also provided are: a curable resin composition obtained by using the compound; and a cured product thereof. The amino group-containing compound according to the present invention is represented by general formula (1) and has a molecular weight of less than 1000. [Chemical Formula 1] (In general formula (1), m is an integer of 1-10. Each Z1is independently a hydrogen atom, an amino group, a halogen atom, an alkoxy group, an aralkyloxy group, an aryloxy group, a nitro group, an amide group, an alkyloxycarbonyl group, an aryloxycarbonyl group, a cyano group, an alkyl group, a cycloalkyl group, an aralkyl group, or an aryl group, and at least one Z1is an amino group or a group having an amino group as a substituent. Z3 is any structure represented by formula (2) in the text.

Classes IPC  ?

• C07D 209/58 - Systèmes cycliques contenant au moins trois cycles condensés en [b] ou en [c]
• C08G 59/50 - Amines

Abrégé

Provided are: a compound which, while being a curable resin, can easily exhibit recoverability/re-moldability when in the form of a cured product; a curable resin composition obtained using same; and a cured product thereof. This amino group-containing compound is represented by general formula (1) and has a molecular weight of less than 1000. In general formula (1), the anthracene-derived structure may have a halogen atom, an alkoxy group, an aralkyloxy group, an aryloxy group, a nitro group, an amide group, an alkyloxycarbonyl group, an aryloxycarbonyl group, a cyano group, an alkyl group, a cycloalkyl group, an aralkyl group, or an aryl group as a substituent. Z1 is any of the structures represented by formula (2) in the specification.

Classes IPC  ?

• C07D 209/58 - Systèmes cycliques contenant au moins trois cycles condensés en [b] ou en [c]
• C08G 59/50 - Amines

Abrégé

The pressure loss of liquid is reduced. More specifically, a degassing module includes: a pipe including an in-pipe flow path having a liquid supply port and a liquid discharge port, the pipe having a plurality of holes that allow the in-pipe flow path to be open; a hollow fiber membrane group formed by disposing a plurality of hollow fiber membranes on an outer circumferential side of the pipe so as to cover the plurality of holes; a housing configured to store the hollow fiber membrane group; a partition unit configured to partition a region in the housing into an internal region including an inner circumferential side space of each of the plurality of hollow fiber membranes, and an external region including an inter-membrane space between the plurality of hollow fiber membranes; an air intake port of the housing, the air intake port communicating with the internal region; and a baffle.

Classes IPC  ?

• B01D 19/00 - Dégazage de liquides
• B01D 61/00 - Procédés de séparation utilisant des membranes semi-perméables, p. ex. dialyse, osmose ou ultrafiltrationAppareils, accessoires ou opérations auxiliaires, spécialement adaptés à cet effet
• B01D 63/04 - Modules à fibres creuses comprenant plusieurs ensembles à fibres creuses
• B01D 69/08 - Membranes à fibres creuses

Abrégé

The present invention relates to a method for separating and recovering plastic films having at least an ink layer, the method comprising: a step 1 of crushing a plastic film; a step 2 of immersing the plastic film in a cleaning liquid; and a step 3 of separating the ink layer from the plastic film by stirring the crushed plastic film in a rinsing liquid containing at least a water-soluble solvent. Further, the present invention also provides a method for producing recycled plastic pellets, the method configured so that the crushed plastic material separated by the process of steps 1-3 is recovered and the recovered material is melted and then molded by a molding machine.

Classes IPC  ?

• B29B 17/02 - Séparation de matières plastiques des autres matières
• B29B 17/04 - Désintégration des matières plastiques
• C08J 3/12 - Pulvérisation ou granulation

Abrégé

The present invention provides an active energy ray-curable resin composition including inorganic microparticles (A) having a (meth)acryloyl group on a particle surface, inorganic microparticles (B) other than the inorganic microparticles (A), a compound (C) having two or more (meth)acryloyl groups in one molecule, and a photopolymerization initiator (D), in which a total content of the inorganic microparticles (A) and the inorganic microparticles (B) is in a range of 40 to 90% by mass in a total mass of the inorganic microparticles (A), the inorganic microparticles (B), and the compound (C). This active energy ray-curable resin composition has excellent substrate adhesion and excellent scratch resistance in a cured product.

Classes IPC  ?

• C08F 222/10 - Esters
• C08F 2/44 - Polymérisation en présence d'additifs, p. ex. plastifiants, matières colorantes, charges
• C08F 2/50 - Polymérisation amorcée par énergie ondulatoire ou par rayonnement corpusculaire par la lumière ultraviolette ou visible avec des agents sensibilisants
• C08J 7/04 - Revêtement
• C08J 7/043 - Amélioration de l'adhésivité des revêtements en soi, p. ex. par formation d'apprêts
• C08K 3/22 - OxydesHydroxydes de métaux
• C08K 3/36 - Silice
• C08K 5/07 - AldéhydesCétones
• C08K 9/04 - Ingrédients traités par des substances organiques

Abrégé

To improve a technique of searching for a thermosetting epoxy resin composition. A method of searching for a thermosetting epoxy resin composition executed by an information processor, the method including the steps of: training a plurality of predictive models each corresponding to a target variable using actual data related to a thermosetting epoxy resin composition; and searching for a thermosetting epoxy resin composition with a desired balance of physical properties by inverse analysis using the plurality of predictive models, wherein the actual data include a polymer composition, a structural formula, an epoxy equivalent, and a blending condition related to a thermosetting epoxy resin, and the target variable includes a bending modulus, a bending strain, a bending strength, and a glass transition temperature.

Classes IPC  ?

• G16C 20/40 - Recherche de structures chimiques ou de données physicochimiques
• G16C 20/70 - Apprentissage automatique, exploration de données ou chimiométrie

Abrégé

This column structure is filled with a noble metal adsorbent that adsorbs and recovers a noble metal dissolved in a solution in a reductive manner. The column structure comprises: a cylindrical column housing; a plurality of first regions which are provided as layers in the column housing along a direction orthogonal to the axial direction of the column housing, and which are filled with the noble metal adsorbent; and a plurality of second regions which are provided as layers in the column housing so as to partition the plurality of first regions from each other, and in which another medium other than the noble metal adsorbent is disposed.

Classes IPC  ?

• B01J 20/281 - Absorbants ou adsorbants spécialement adaptés pour la chromatographie préparative, analytique ou de recherche
• B01D 15/00 - Procédés de séparation comportant le traitement de liquides par des adsorbants ou des absorbants solidesAppareillages pour ces procédés
• C22B 3/24 - Traitement ou purification de solutions, p. ex. de solutions obtenues par lixiviation par des procédés physiques, p. ex. par filtration, par des moyens magnétiques par adsorption sur des substances solides, p. ex. par extraction avec des résines solides
• C22B 11/00 - Obtention des métaux nobles

Abrégé

Provided is a composite active material for a secondary battery with improved initial coulombic efficiency and capacity retention rate of a negative electrode active material, and a secondary battery containing the composite active material for a secondary battery. The composite active material for a secondary battery has silicon particles with an average particle size of 150 nm or less, a matrix phase in which the silicon particles are dispersed, and a silicate compound of at least one metal selected from Li, K, Na, Ca, Mg, and Al. The composite active material for a second battery has the silicate compound in a near-surface of the silicon particles. The silicate concentration in the near-surface of the silicon particles is higher than the silicate concentration in the matrix phase. The composite active material for a secondary battery further has silicon dioxide in the near-surface of the silicon particles.

Classes IPC  ?

• H01M 4/36 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs
• H01M 4/02 - Électrodes composées d'un ou comprenant un matériau actif
• H01M 4/38 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'éléments simples ou d'alliages
• H01M 4/48 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques
• H01M 10/052 - Accumulateurs au lithium

Abrégé

A manufacturing device includes a first gas inlet that is disposed closer to a first end of a firing furnace and introduces gas into the firing furnace, a gas outlet that is disposed closer to a second end of the firing furnace and discharges gas inside the firing furnace to the outside, and a transport device that transports a metal compound and a flux from a point closer to the gas outlet to a point closer to the first gas inlet. The firing furnace has a heating region, a cooling region, and a reaction region that is defined between the heating region and the cooling region and in which the metal compound and the flux react. The manufacturing device utilizes airflow generated by the gas introduced through the first gas inlet to convert the flux vaporized in the reaction region into powder in the cooling region and to deliver gas containing the powder of the flux to the gas outlet.

Classes IPC  ?

• C30B 19/02 - Croissance d'une couche épitaxiale à partir de la phase liquide en utilisant des solvants fondus, p. ex. des fondants
• C30B 29/16 - Oxydes

Abrégé

Provided is a two-pack type curable adhesive which uses a polyurethane polyisocyanate, and in which a side reaction is suppressed in a urethanization reaction or at the time when an unreacted isocyanate monomer content is removed by distillation.　This two-pack type curable adhesive contains a polyisocyanate composition (X) and a polyol composition (Y), wherein: the polyisocyanate composition (X) contains a polyurethane polyisocyanate (A1), a diisocyanate monomer (A2), and a polyphosphoric acid (B); the content of the diisocyanate monomer (A2) in the polyisocyanate composition (X) is 0.1% by mass or less; and the ratio of the polyphosphoric acid (B) to the polyurethane polyisocyanate (A1) is 100 ppm to 5,000 ppm inclusive.

Classes IPC  ?

• C09J 175/04 - Polyuréthanes
• C09J 11/06 - Additifs non macromoléculaires organiques

Abrégé

Provided is a biodegradation accelerator for improving the biodegradability of biodegradable resins. Specifically, the biodegradation accelerator is a degradation accelerator for biodegradable resins which is a polyester obtained from reactants comprising: one or more amine compounds selected from the group consisting of aliphatic diamines, aliphatic aminocarboxylic acids, aromatic aminocarboxylic acids, and aliphatic amino alcohols; one or more carbonyl compounds selected from the group consisting of aliphatic dicarboxylic acids, aromatic dicarboxylic acids, and hydroxycarboxylic acids; and an aliphatic diol. The polyester has a number-average molecular weight in the range of 300-5,000.

Classes IPC  ?

• C08G 69/44 - Polyesteramides
• C08L 67/00 - Compositions contenant des polyesters obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principaleCompositions contenant des dérivés de tels polymères
• C08L 77/12 - Polyester-amides
• C08L 101/16 - Compositions contenant des composés macromoléculaires non spécifiés les composés macromoléculaires étant biodégradables

Abrégé

The present disclosure provides a liquid ink composition which is capable of forming an ink layer that is excellent in terms of adhesion, blocking resistance and peel strength. The present disclosure specifically provides a liquid ink composition which contains at least a urethane resin component and an organic solvent, wherein: the urethane resin component contains at least a urethane resin (I) that uses, as a reaction starting material (1), a polycarbonate or a polyoxyalkylene compound that has a constituent unit having 3 to 4 carbon atoms, and a first isocyanate compound; and the urethane bond concentration of the entire urethane resin component is 0.98 mmol/g or more.

Classes IPC  ?

• C09D 11/102 - Encres d’imprimerie à base de résines artificielles contenant des composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone

Abrégé

The present invention relates to a method for manufacturing a fiber-reinforced composite material by impregnating reinforcing fibers with a resin composition. The method includes steps of: laminating the reinforcing fibers and the resin composition on a carrier film to prepare a laminate; and pressing and advancing the laminate while rotating a plurality of impregnation rolls to impregnate the reinforcing fibers with the resin composition. At least two impregnation rolls adjacent to each other among the impregnation rolls have projecting and depressed grooves on respective surfaces. Between a projection and a projection on a surface of one of the two impregnation rolls adjacent to each other, a projection on a surface of the other of the two impregnation rolls adjacent to each other is disposed. The impregnation rolls are substantially on the same plane.

Classes IPC  ?

• B29B 15/10 - Revêtement ou imprégnation
• B29K 23/00 - Utilisation de polyalcènes comme matière de moulage
• B29K 105/12 - Présentation, forme ou état de la matière moulée contenant des agents de renforcement, charges ou inserts de longueur réduite, p. ex. filaments coupés, fibres coupées ou crins
• B29K 307/04 - Carbone
• C08J 5/24 - Imprégnation de matériaux avec des prépolymères pouvant être polymérisés en place, p. ex. fabrication des "prepregs"

Abrégé

Provided are: a method for producing a recycled board, the method making it possible to suppress coloration of an alkali solution after a coating film is removed from a plastic base material by treatment with the alkali solution; and a printed item having a removable coating film, the printed item being suitable for use in the method for producing the recycled board.　Provided is a printed item in which there are laminated, in the stated order: a base material; a primer layer that can be removed from the base material by treatment with an alkali solution; an ink layer containing a colorant and at least one resin selected from the group consisting of acrylic resins, urethane resins, polyamide resins, rosin resins, and polyester resins; and a varnish layer.

Classes IPC  ?

• C09D 201/00 - Compositions de revêtement à base de composés macromoléculaires non spécifiés
• C09D 5/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produitsApprêts en pâte
• C09D 9/04 - Produits chimiques pour enlever la peinture ou l'encre avec des agents tensio-actifs
• C09D 11/00 - Encres
• C09D 101/00 - Compositions de revêtement à base de cellulose, de cellulose modifiée ou de dérivés de la cellulose
• C09D 129/04 - Alcool polyvinyliqueHomopolymères ou copolymères partiellement hydrolysés d'esters d'alcools non saturés avec des acides carboxyliques saturés
• C09D 167/00 - Compositions de revêtement à base de polyesters obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principaleCompositions de revêtement à base de dérivés de tels polymères
• C09D 175/04 - Polyuréthanes

Abrégé

Provided are a two-component curable adhesive having excellent balance between reactivity and storage stability, and a polyisocyanate composition suitable for such an adhesive.　A polyisocyanate composition (X) contains: a polyurethane polyisocyanate (A1) which is a reaction product of a toluene diisocyanate and a polyol having 5-10 hydroxyl groups; and a phosphoric acid derivative (B), the phosphoric acid derivative (B) content being 10-5000 ppm. Also provided is a two-component curable adhesive containing such a polyisocyanate composition (X).

Classes IPC  ?

• C09J 11/02 - Additifs non macromoléculaires
• C09D 175/04 - Polyuréthanes
• C09D 201/02 - Compositions de revêtement à base de composés macromoléculaires non spécifiés caractérisés par la présence de groupes déterminés
• C09J 175/04 - Polyuréthanes
• C09J 201/02 - Adhésifs à base de composés macromoléculaires non spécifiés caractérisés par la présence de groupes déterminés

Abrégé

Provided are a two-component curable adhesive having excellent balance between reactivity and storage stability, and a polyisocyanate composition suitable for such an adhesive.　A polyisocyanate composition (X) contains: a polyurethane polyisocyanate (A1) which is a reaction product of a hexamethylene diisocyanate and a polyol having 5-10 hydroxyl groups; and a phosphoric acid derivative (B), the phosphoric acid derivative (B) content being 10-5000 ppm. Also provided is a two-component curable adhesive containing such a polyisocyanate composition (X).

Classes IPC  ?

• C09J 175/04 - Polyuréthanes
• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
• C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
• C09J 11/04 - Additifs non macromoléculaires inorganiques
• C09J 11/06 - Additifs non macromoléculaires organiques

Abrégé

Provided is a food or beverage having a skin-beautifying effect, for example, a food or beverage that suppresses an increase in transepidermal water loss (TEWL) of the skin, increases stratum corneum hydration, or improves skin wrinkles, spots, and the like. The food or beverage according to the invention is a food or beverage for beautiful skin containing phycocyanin as an active ingredient.

Classes IPC  ?

• A23L 33/105 - Extraits de plantes, leurs doublons artificiels ou leurs dérivés
• A61K 38/01 - Protéines hydrolyséesLeurs dérivés

Abrégé

An object is to provide a crosslinkable resin composition having mechanical strength and capable of exhibiting flexibility, repairability, and remoldability in a low-temperature region including room temperature and contributing to prolongation of the life of cured product itself and a decrease in waste. Specifically, used is a crosslinkable resin composition which can form a cured product having a phase-separated structure formed of a continuous phase and a discontinuous phase and in which discontinuous phase has higher tensile elastic modulus than continuous phase, and continuous phase containing a reversible bond. In particular, in crosslinkable resin composition, preferably, the continuous phase contains reaction product of a resin component A containing the reversible bond with a curing agent, the discontinuous phase contains the reaction product of a resin component B with the curing agent, and phase-separated structure contains the reaction product of continuous phase and discontinuous phase with curing agent.

Classes IPC  ?

• C08L 63/00 - Compositions contenant des résines époxyCompositions contenant des dérivés des résines époxy
• C08G 59/22 - Composés diépoxydés
• C08G 59/40 - Macromolécules obtenues par polymérisation à partir de composés contenant plusieurs groupes époxyde par molécule en utilisant des agents de durcissement ou des catalyseurs qui réagissent avec les groupes époxyde caractérisées par les agents de durcissement utilisés
• C08G 59/50 - Amines
• C08G 59/68 - Macromolécules obtenues par polymérisation à partir de composés contenant plusieurs groupes époxyde par molécule en utilisant des agents de durcissement ou des catalyseurs qui réagissent avec les groupes époxyde caractérisées par les catalyseurs utilisés
• C08K 5/18 - AminesComposés d'ammonium quaternaire avec des groupes amino liés aromatiquement
• C08K 5/315 - Composés contenant des liaisons triples carbone-azote

Abrégé

Provided is a leveling agent capable of imparting high smoothness to a coating film.　The leveling agent is a silicone chain-containing polymer having, as polymerization components, at least a polymerizable monomer (a1) that has a group including the structure represented by general formula (A) (x indicates the number of repetitions, and the average number thereof is 20 or more) and a polymerizable monomer (a2) having one or more selected from the group consisting of an alkyl group having 1-18 carbon atoms, an aromatic group having 6-18 carbon atoms, a group including a polyoxyalkylene chain, and a group including a polyester chain, wherein the proportion of the polymerizable monomer (a1) in the polymerization components is more than 20 mass%.

Classes IPC  ?

• C08F 290/06 - Polymères prévus par la sous-classe
• C09K 3/00 - Substances non couvertes ailleurs
• G02B 5/30 - Éléments polarisants

Abrégé

The polyisocyanate composition maintains an adhesive function comparable to that of a currently available urethane-reactive two-liquid curable adhesive and reduces the amount of isocyanate monomers. The polyisocyanate composition contains a compound (A1) having one or more isocyanate groups with a number-average molecular weight of more than 280 and an isocyanate monomer (A2) having a number-average molecular weight of 140 to 280, in which a blending amount of the isocyanate monomer (A2) is 0.001% by mass or more and 0.1% by mass or less with respect to the solid content of the polyisocyanate composition; a two-liquid curable adhesive containing the polyisocyanate composition and a composition (Y) which contains a compound having a group capable of reacting with an isocyanate group; and a laminate and a packaging material using the same.

Classes IPC  ?

• C09J 175/04 - Polyuréthanes

Abrégé

To improve a technique of searching for a thermosetting epoxy resin composition. A method of searching for a thermosetting epoxy resin composition executed by an information processor, the method including the steps of: training a plurality of predictive models each corresponding to a target variable using actual data related to a thermosetting epoxy resin composition; and searching for a thermosetting epoxy resin composition with a desired balance of physical properties by inverse analysis using the plurality of predictive models, the actual data include a blend raw material and a blend ratio of the thermosetting epoxy resin composition, a polymer composition related to the blend raw material, and a structural formula related to the blend raw material, and the target variable includes tensile strength, fracture toughness, and a glass transition temperature.

Classes IPC  ?

• G16C 20/40 - Recherche de structures chimiques ou de données physicochimiques
• G16C 20/70 - Apprentissage automatique, exploration de données ou chimiométrie

Abrégé

The present invention aims to provide, under practical chrome plating conditions, a composite hard chrome plating film that suppresses non-adhesive regions between the plating film and ceramic particles, has fewer defects as a film, and is excellent in hardness and wear resistance, and also a sliding member coated with the film. Specifically, provided is a composite hard chrome plating film including tabular alumina, the composite hard chrome plating film being characterized in that the chromium source of the composite hard chrome plating film is trivalent chromium, and the ratio A/B of the amount of acid adsorption A per surface area (μmol/m2) to the amount of base adsorption B per surface area (μmol/m2) of the tabular alumina is 0.5 or more and 1.5 or less.

Classes IPC  ?

• C25D 3/06 - Dépôt électrochimiqueBains utilisés à partir de solutions de chrome à partir des solutions de chrome trivalent
• F16J 9/26 - Segments de piston, leurs logementsSegments d'étanchéité de structure similaire en général caractérisés par l'emploi de matériaux particuliers

Abrégé

The present invention makes it possible to provide: an active energy ray-curable composition which has favorable self-curing properties, a high refractive index and a low viscosity; and a cured product thereof. This active energy ray-curable composition contains inorganic particles (A), a (meth) acrylate compound (B), and a photopolymerization initiator (C). The content of the inorganic particles (A) in the active energy ray-curable composition is 30-60 mass%, inclusive. The value of a parameter NdCH2 (number of unsaturated double bonds) generated from the composition of the active energy ray-curable composition is 1.0-4.0, the value of a parameter RotRatio (rotatable bond ratio) is 0.2-0.85, and the value of a parameter ARR (rotatable bond ratio) is 0.5-1.3.

Classes IPC  ?

• C08F 2/46 - Polymérisation amorcée par énergie ondulatoire ou par rayonnement corpusculaire
• C08F 2/44 - Polymérisation en présence d'additifs, p. ex. plastifiants, matières colorantes, charges
• C08F 292/00 - Composés macromoléculaires obtenus par polymérisation de monomères sur des substances inorganiques

Abrégé

An object of the present invention is to provide an innovative quinacridone pigment that can exhibit even better viscosity stability than conventional pigments and also maintain high saturation in aqueous IJ ink uses. The quinacridone pigment of the present invention has a specific surface area ratio between water vapor and nitrogen of 0.270 or more and less than 0.430. The pigment dispersion of the present invention contains the quinacridone pigment and a solvent. The aqueous inkjet ink of the present invention contains the pigment dispersion.

Classes IPC  ?

• C09B 48/00 - Quinacridones
• C09B 67/14 - Modification des propriétés physiques par traitement par un acide
• C09D 11/322 - Encres à pigments

Abrégé

The invention relates to a gas barrier film including a resin (A) containing a heteroatom compound having dehydration-condensation properties and a polymer having a carboxyl group, and a packaging material and a packaging material for heat sterilization including the gas barrier film. It is preferable that the gas barrier film includes a resin layer (B) containing a polyvalent metal compound to be adjacent to the resin layer (A), in which a resin for forming the resin layer (B) is one or more types selected from an ethyl cellulose resin, a polyether polyurethane polyol resin, a polyester polyol resin, and a polyurethane polyol resin.

Classes IPC  ?

• B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage

Abrégé

Provided is a gas barrier multilayer body formed by multilayering a layer (A) including a base material in which an inorganic layer is formed on at least one surface, a resin layer (B) containing a resin having a glass transition temperature of 40° C. or lower, provided to be in contact with the surface on which the inorganic layer of the base material is formed, and a layer (C) containing a water-soluble polymer, and metal alkoxide and/or a hydrolysate thereof, provided to be in contact with the resin layer (B). In addition, the invention provides a package formed by using the gas barrier multilayer body.

Classes IPC  ?

• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage
• B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
• B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines

Abrégé

An object is to provide a sheet molding compound capable of controlling resin flowability at an edge during compression molding and having excellent stretchability, and a method for manufacturing the same. A sheet molding compound including reinforcing fibers impregnated with a resin composition is used, in which the proportion (X1) of reinforcing fibers oriented at 30° or less in reinforcing fibers contained in a section (A1) within 20 mm from an edge of the sheet molding compound is 28 to 90%.

Classes IPC  ?

• C08J 5/06 - Renforcement des composés macromoléculaires avec des matériaux fibreux en vrac ou en nappes utilisant des matériaux fibreux prétraités

Abrégé

Provided is a sulfide compound capable of functioning as an extreme pressure additive excellent in oxidation stability and stability of frictional abrasion reduction efficacy. Specifically, the sulfide compound comprises at least a fatty acid triglyceride and sulfur as reaction components, and the content percentage of oleic acid in the fatty acid constituting the fatty acid triglyceride is 80 mass% or more.

Classes IPC  ?

• C07C 321/14 - Sulfures, hydropolysulfures ou polysulfures ayant des groupes thio liés à des atomes de carbone acycliques d'un squelette carboné acyclique saturé
• C10M 135/20 - ThiolsSulfuresPolysulfures
• C10N 20/02 - ViscositéIndice de viscosité
• C10N 30/06 - OnctuositéRésistance du filmAnti-usureRésistance aux pressions extrêmes
• C10N 40/06 - Instruments ou autres appareils de précision, p. ex. fluides amortisseurs
• C10N 40/08 - Fluides hydrauliques, p. ex. fluides pour freins
• C10N 40/22 - Travail des métaux avec enlèvement substantiel de matière
• C10N 40/24 - Travail des métaux sans enlèvement substantiel de matièreDécoupage du métal à l'emporte-pièce
• C10N 40/25 - Moteurs à combustion interne

Abrégé

The purpose of the present disclosure is to provide: a heat-absorbing body that has exceptional pressure resistance, heat absorption, and temperature-increase-suppressing effects, and that can change from having a heat absorption effect to having a heat insulation effect in a high temperature region; and a secondary battery module comprising said heat-absorbing body.　The present disclosure is a heat-absorbing body having: a bag body that can be filled with contents; and a hydrogel and an inorganic powder that are filled into the bag body as the contents.

Classes IPC  ?

• F16L 59/02 - Forme ou configuration de matériaux isolants, avec ou sans revêtement formant un tout avec les matériaux isolants
• H01M 10/651 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des paramètres spécifiés par une valeur numérique ou une formule mathématique, p. ex. rapports, tailles ou concentrations
• H01M 10/653 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des matériaux électriquement isolants ou thermiquement conducteurs
• H01M 10/658 - Moyens de commande de la température associés de façon structurelle avec les éléments par isolation ou protection thermique
• H01M 10/6551 - Surfaces spécialement adaptées à la dissipation de la chaleur ou à la radiation, p. ex. nervures ou revêtements
• H01M 10/6555 - Barres ou plaques disposées entre les éléments

Abrégé

The purpose of the present disclosure is to provide: a heat absorber that has an excellent heat absorption property, heat insulation property, and pressure resistance and can change to a heat insulator in a high temperature range; and a secondary battery module provided with the heat absorber.　The present disclosure comprises: a heat absorber having a bag body that can be filled with a content, a water-based solvent and a water-soluble inorganic powder that fill the bag body as the content; and a secondary battery module provided with the heat absorber.

Classes IPC  ?

• F16L 59/02 - Forme ou configuration de matériaux isolants, avec ou sans revêtement formant un tout avec les matériaux isolants
• H01M 10/651 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des paramètres spécifiés par une valeur numérique ou une formule mathématique, p. ex. rapports, tailles ou concentrations
• H01M 10/653 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des matériaux électriquement isolants ou thermiquement conducteurs
• H01M 10/658 - Moyens de commande de la température associés de façon structurelle avec les éléments par isolation ou protection thermique
• H01M 10/6551 - Surfaces spécialement adaptées à la dissipation de la chaleur ou à la radiation, p. ex. nervures ou revêtements
• H01M 10/6555 - Barres ou plaques disposées entre les éléments

Abrégé

The present invention provides a urethane resin composition including a urethane resin (A) having a nonionic group, water (B), and a powder (C), wherein the urethane resin (A) has a flow start temperature of 100° C. or above, the mass ratio [(A)/(B)] of the urethane resin (A) to the water (B) is in the range of 50/50 to 80/20, and the bulk density of the powder (C) is 400 g/L or less. The present invention also provides a synthetic leather including at least a base fabric (i), an adhesive layer (ii), and a skin layer (iii), wherein the adhesive layer (ii) is formed from the urethane resin composition. The urethane resin composition can form a film with excellent peel strength and texture.

Classes IPC  ?

• D06N 3/14 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec des polyuréthanes
• C08K 3/36 - Silice
• D06N 3/00 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés
• D06N 3/02 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des dérivés de la cellulose

Abrégé

To provide a new polyisocyanate composition suitable for a two-component curable composition such as a two-component curable adhesive or a two-component curable coating agent.　Provided is a polyisocyanate composition (X) containing a polyurethane polyisocyanate (A1), which is a reaction product of a xylylene diisocyanate (a) and a diol (b) having a molecular weight of 65-300. Also provided are: a two-component curable composition containing the polyisocyanate composition (X) and an isocyanate-reactive composition (Y); a coating agent; and an adhesive.

Classes IPC  ?

• C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
• B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
• C08G 18/76 - Polyisocyanates ou polyisothiocyanates cycliques aromatiques
• C09D 175/04 - Polyuréthanes
• C09J 175/04 - Polyuréthanes

Abrégé

ninini, and exhibits good storage properties at room temperature; and a liquid crystal display element, a sensor, a liquid crystal lens, an optical communication device and an antenna which are obtained using the liquid crystal composition.　Specifically, provided is a liquid crystal composition which contains: one or more compounds selected from the group consisting of compounds represented by general formulae (i) and (ii); and one or more compounds represented by general formula (iii). The liquid crystal composition contains prescribed quantities of the compound(s) represented by general formulae (i) and (ii) and the compound(s) represented by general formula (iii).

Classes IPC  ?

• C09K 19/18 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne carbonée la chaîne contenant des liaisons triples carbone-carbone, p. ex. tolanes
• C09K 19/16 - Composés non stéroïdes formant des cristaux liquides contenant au moins deux cycles non condensés contenant au moins deux cycles benzéniques liés par une chaîne carbonée la chaîne contenant des doubles liaisons carbone-carbone, p. ex. stilbènes
• G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p. ex. cellules d'affichage individuelles à cristaux liquides
• G02F 1/137 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p. ex. cellules d'affichage individuelles à cristaux liquides caractérisés par l'effet électro-optique ou magnéto-optique, p. ex. transition de phase induite par un champ, effet d'orientation, interaction entre milieu récepteur et matière additive ou diffusion dynamique

Abrégé

To provide a new polyisocyanate composition suitable for a two-component curable composition such as a two-component curable adhesive or a two-component curable coating agent.　Provided is a polyisocyanate composition (X) containing a polyisocyanate compound (A) having a plurality of isocyanate groups, the polyisocyanate compound (A) containing a polyurethane polyisocyanate (A1) which is a reaction product of a toluene diisocyanate (a) and a diol (b) having a molecular weight of 65-300. Also provided are: a two-component curable composition containing the polyisocyanate composition (X) and an isocyanate-reactive composition (Y); a coating agent; and an adhesive.

Classes IPC  ?

• C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
• B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
• C08G 18/76 - Polyisocyanates ou polyisothiocyanates cycliques aromatiques
• C09D 175/14 - Polyuréthanes comportant des liaisons non saturées carbone-carbone
• C09J 175/14 - Polyuréthanes comportant des liaisons non saturées carbone-carbone

Abrégé

The purpose of the present disclosure is to provide a heat absorbing body that has an excellent heat absorption capacity and an excellent temperature increase suppressing effect, and can change from a heat absorption effect to a heat insulation effect in a high temperature range, as well as a secondary battery module that comprises said heat absorbing body.　The present disclosure is a heat absorbing body having: a bag body that can be filled with contents; and, an aqueous solvent and a mesh body composed of an inorganic material which are filled into the bag body as said contents.

Classes IPC  ?

• F16L 59/02 - Forme ou configuration de matériaux isolants, avec ou sans revêtement formant un tout avec les matériaux isolants
• H01M 10/651 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des paramètres spécifiés par une valeur numérique ou une formule mathématique, p. ex. rapports, tailles ou concentrations
• H01M 10/653 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des matériaux électriquement isolants ou thermiquement conducteurs
• H01M 10/658 - Moyens de commande de la température associés de façon structurelle avec les éléments par isolation ou protection thermique
• H01M 10/6551 - Surfaces spécialement adaptées à la dissipation de la chaleur ou à la radiation, p. ex. nervures ou revêtements
• H01M 10/6555 - Barres ou plaques disposées entre les éléments

Abrégé

This resin composition for a prepreg is characterized by comprising, as essential components, a urethane (meth)acrylate (A), a polymerization initiator (B), a thermoplastic resin (C), and methacrylic monomers (D) and is characterized in that the methacrylic monomers (D) comprise a first methacrylic monomer (D-1), which has a melting point lower than 15°C and a specific gravity of 0.9 or higher, and a second methacrylic monomer (D-2), which is a C16-24 alkyl methacrylate monomer and has a melting point of 15-30°C, and that the content of the first methacrylic monomer (D-1) is 5-25 mass% and the content of the second methacrylic monomer (D-2) is 0.1-10 mass%.

Classes IPC  ?

• C08J 5/24 - Imprégnation de matériaux avec des prépolymères pouvant être polymérisés en place, p. ex. fabrication des "prepregs"
• C08F 290/06 - Polymères prévus par la sous-classe
• C08G 18/67 - Composés non saturés contenant un hydrogène actif
• C08G 18/76 - Polyisocyanates ou polyisothiocyanates cycliques aromatiques
• C08G 18/79 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote caractérisés par le polyisocyanate utilisé, celui-ci contenant des groupes formés par oligomérisation d'isocyanates ou d'isothiocyanates

Abrégé

A method for producing a furoic acid derivative may include an oxidation step of oxidizing a furfural derivative to obtain a furoic acid derivative in the reaction system of pH 3-12. A method for producing a furan derivative may include a decarboxylation step of decarboxylating a furoic acid derivative to obtain a furan derivative without using a catalyst, using an oxide of mono-to tri-valent transition metal as a catalyst, or using a high boiling point solvent. A method for producing a furan derivative may include the oxidation step of obtaining a furoic acid derivative and the decarboxylation step of obtaining a furan derivative. A method for producing a phthalocyanine derivative or an isoindoline derivative may include obtaining a phthalocyanine derivative or an isoindoline derivative from the furan derivative obtained by any one of the methods for producing a furan derivative.

Classes IPC  ?

• C07D 307/68 - Atomes de carbone comportant trois liaisons à des hétéro-atomes avec au plus une liaison à un halogène

Abrégé

The present disclosure provides an ink composition for flexible packaging laminates which is able to form ink layers excellent in terms of flowability, adhesion, blocking resistance, peel strength, and dry laminate strength. The ink composition for flexible packaging laminates contains a urethane resin (A) having a number-average molecular weight of 1,000-3,000 and formed using, as reaction starting materials, an organic diisocyanate compound (a1) and a polyol (a2) having a number-average molecular weight (Mn) of 700-900.

Classes IPC  ?

• C09D 11/102 - Encres d’imprimerie à base de résines artificielles contenant des composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone
• B65D 65/42 - Emploi de substances enduites ou imprégnées
• C09D 11/02 - Encres d’imprimerie

Abrégé

Provided are: a gas-barrier laminate comprising (A) a (A) layer comprising a substrate having an inorganic layer formed on at least one surface thereof and (B) a (B) layer containing a water-soluble polymer, wherein in the (A) layer, the surface where the inorganic layer is formed has a static contact angle with water at 25°C of 20-80 degrees and/or the surface where the inorganic layer is formed has a surface free energy of 41-75 mN/m; and a packaging material. The inorganic layer in the (A) layer is preferably formed by vapor deposition or sputtering and is preferably formed from one or more inorganic substances selected from the group consisting of aluminum oxide, silicon oxide, aluminum, zinc oxide, and magnesium oxide.

Classes IPC  ?

• B32B 9/00 - Produits stratifiés composés essentiellement d'une substance particulière non couverte par les groupes
• B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage

Abrégé

The problem to be solved by the present invention is to provide an ink for ink jet textile printing, which does not cause a crack or a fracture of an image when a printed matter is stretched, and which does not block a path even when the ink is circulated by a circulation type ink jet head.　The present invention solves the above problem by an ink jet textile printing ink comprising a pigment and a binder resin, wherein the binder resin includes a polyether-based urethane resin; the difference between the indentation depth at 100°C and the indentation depth at 30°C of a coating film that has a thickness of 15 μm and is obtained by applying the ink onto a polyethylene terephthalate sheet and drying same is less than 250 nm.

Classes IPC  ?

• C09D 11/322 - Encres à pigments
• B41J 2/01 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre
• B41J 2/21 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre pour l'impression à plusieurs couleurs
• B41M 5/00 - Procédés de reproduction ou méthodes de reproduction ou de marquageMatériaux en feuilles utilisés à cet effet
• D06P 1/44 - Procédés généraux de teinture ou d'impression des textiles ou procédés généraux de teinture du cuir, des fourrures ou des substances macromoléculaires solides de toutes formes, classés selon les teintures, les pigments ou les substances auxiliaires utilisés utilisant des pigments insolubles ou des substances auxiliaires, p. ex. liants
• D06P 5/28 - Impression par transfert thermique utilisant des colorants sublimables
• D06P 5/30 - Impression par jet d'encre

Abrégé

When a tablet is formed from blue-green algae powder alone, there are problems such as a deteriorated tableting ratio due to breaking, cracking, and the like and collapse due to moisture absorption and the like. During the formation of a tablet, an excipient such as a sucrose fatty acid ester and dextrin, and a binder need to be added, but the tablet recently does not satisfy a preference of consumers who would like to avoid the additives. The inventors of the present invention have done intensive study to solve the problems, and as a result, found that a formulation with blue-green algae powder and α-linolenic acid improves the tableting ratio of a blue-green algae-containing tablet, and completed the present invention.

Classes IPC  ?

• A61K 35/748 - Cyanobactéries, c.-à-d. bactéries bleu-vert ou algues bleu-vert, p. ex. spiruline
• A61K 9/20 - Pilules, pastilles ou comprimés
• A61K 35/00 - Préparations médicinales contenant des substances ou leurs produits de réaction de constitution non déterminée

Abrégé

This degassing module comprises: a pipe in which a plurality of holes are formed; a hollow fiber membrane bundle in which a plurality of hollow fiber membranes extending along the extension direction of the pipe are bundled and arranged around the pipe so as to cover the plurality of holes; a housing which houses the pipe and the hollow fiber membrane bundle so that a space is formed between the hollow fiber membrane bundle and the housing; a partition part which partitions an area in the housing into an internal area including the hollow part of each of the plurality of hollow fiber membranes and an external area including an inter-membrane space between the plurality of hollow fiber membranes; and a baffle which is arranged in the inter-membrane space and extends in a direction crossing the extension direction.

Classes IPC  ?

• B01D 63/02 - Modules à fibres creuses
• B01D 19/00 - Dégazage de liquides
• B01D 61/00 - Procédés de séparation utilisant des membranes semi-perméables, p. ex. dialyse, osmose ou ultrafiltrationAppareils, accessoires ou opérations auxiliaires, spécialement adaptés à cet effet

Abrégé

Provided is a multi-layer film comprising a seal layer (A) and a resin layer (B) that is adjacent to the seal layer (A), wherein the seal layer (A) contains a polyester-based resin (a) and an anti-fogging agent, and the resin layer (B) contains an acid-modified polyolefin and a polyester-based resin (b). Also provided are a laminate, a packaging material, and a food packaging container. It is preferable that the seal layer contains a polyester-based resin (a1) and a polyester-based resin (a2) as the polyester-based resin, the glass transition temperature of the polyester-based resin (a1) is 60-140°C, and the glass transition temperature of the polyester-based resin (a2) is not higher than 45°C.

Classes IPC  ?

• B32B 27/18 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers
• B32B 27/36 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyesters
• B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage

Abrégé

The present invention provides a laminate including a thermoplastic resin layer and a coating formed from a urethane resin composition including a urethane resin (A) having a nonionic group, water (B), and an epoxy compound (C), and also provides a synthetic leather including the laminate. The laminate including the coating formed from the urethane resin composition and the synthetic leather can exhibit excellent bleeding resistance and heat discoloration resistance.

Classes IPC  ?

• D06N 3/08 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec du chlorure de polyvinyle ou ses produits de copolymérisation avec une couche de finition consistant en polyacrylates, polyamides ou polyuréthanes
• D06N 3/14 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec des polyuréthanes