1+41+4,100°C) measured according to JIS K6300-1, G' represents the storage shear modulus measured at a temperature of 100°C, a frequency of 0.05 Hz, and a dynamic strain of 10%, and Mw represents the weight average molecular weight in terms of polystyrene measured by gel permeation chromatography.)
C08F 8/42 - Introduction d'atomes métalliques ou de groupes contenant des atomes métalliques
B60C 1/00 - Pneumatiques caractérisés par la composition chimique, la disposition ou le mélange physique de la composition
C08F 8/30 - Introduction d'atomes d'azote ou de groupes contenant de l'azote
C08F 279/02 - Composés macromoléculaires obtenus par polymérisation de monomères sur des polymères de monomères contenant plusieurs liaisons doubles carbone-carbone tels que définis dans le groupe sur des polymères de diènes conjugués
C08K 3/013 - Charges, pigments ou agents de renforcement
C08L 15/00 - Compositions contenant des dérivés du caoutchouc
This positively chargeable toner has sufficient positive chargeability while containing strontium titanate particles as an external additive, has excellent solid followability, and is less susceptible to fogging and toner ejection under a high-temperature and high-humidity environment. The positively chargeable toner contains colored resin particles and an external additive containing strontium titanate particles. The strontium titanate particles are each doped with a metal element other than titanium or strontium, and at least a part of the particle surface of the strontium titanate particle is coated with a fatty acid alkali metal salt.
C08G 61/08 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p. ex. polyxylylènes uniquement des atomes de carbone aliphatiques préparés par ouverture du cycle des composés carbocycliques des composés carbocycliques contenant une ou plusieurs doubles liaisons carbone-carbone dans le cycle
G02B 1/04 - Éléments optiques caractérisés par la substance dont ils sont faitsRevêtements optiques pour éléments optiques faits de substances organiques, p. ex. plastiques
The present invention addresses the problem of providing a glass fiber-reinforced layer in which the generation of fold marks when said layer is bent for a certain time is suppressed. In order to solve this problem, provided is a glass fiber-reinforced layer containing glass fibers and a thermoplastic elastomer (E), wherein in the thermoplastic elastomer (E), the loss tangent tanδ has a peak at -20°C or lower and the storage modulus is of 1-1000 MPa.
One purpose of the present invention is to provide a block copolymer hydrogenation product with which it is possible to form a molded body that has superior flatness as well as having reduced molding defects, surface nonuniformity, and autoflorescence. A block copolymer hydrogenation product according to the present invention is a block copolymer hydrogenation product [D] that has a weight average molecular weight within a prescribed range, and is obtained by hydrogenating a block copolymer [C] that comprises two or more polymer blocks [A] having a constituent unit derived from an aromatic vinyl compound as a main component, and one or more polymer blocks [B] having a constituent unit derived from a linear conjugated diene compound as a main component. In the block copolymer [C], the ratio of the mass fraction of the constituent unit or units derived from an aromatic vinyl compound and the mass fraction of the constituent unit or units derived from a linear conjugated diene compound is within a prescribed range, and included are a polymer block [A1] in which the mass fraction of the constituent unit derived from an aromatic vinyl compound is within a prescribed range, and a polymer block [A2] in which the mass fraction of the constituent unit derived from an aromatic vinyl compound is within a prescribed range.
C08F 297/04 - Composés macromoléculaires obtenus en polymérisant successivement des systèmes différents de monomère utilisant un catalyseur de type ionique ou du type de coordination sans désactivation du polymère intermédiaire utilisant un catalyseur du type anionique en polymérisant des monomères vinylaromatiques et des diènes conjugués
B01L 3/00 - Récipients ou ustensiles pour laboratoires, p. ex. verrerie de laboratoireCompte-gouttes
C08L 53/02 - Compositions contenant des copolymères séquencés possédant au moins une séquence d'un polymère obtenu par des réactions ne faisant intervenir que des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères contenant des monomères vinylaromatiques et des diènes conjugués
A contact rotation type turn bar for supporting and turning a long web that is continuously transported is provided with one shaft and a plurality of omni wheels provided on the shaft so as to be independently rotatable. Each of the omni wheels is provided, on the circumferential surface thereof, with a roller that supports the web and is rotatable on an axis in a direction different from a rotation axis centered on the shaft. The turn bar urges the web so as to move to the center of the turn bar, with one or both of bending of the shaft and gradients of the diameters of the omni wheels.
This white toner has excellent concealability and transferability. The white toner contains colored resin particles containing a binder resin, a colorant, and a charge control agent, wherein: the colorant contains titanium oxide particles surface-treated with two or more types of surface treatment agents, the surface treatment agents each containing an organosilicon compound and at least one type selected from the group consisting of aluminum hydroxide and aluminum oxide; and the charge control agent contains a quaternary ammonium salt-containing copolymer.
An elastomer film includes an elastomer composition containing a thermoplastic elastomer (1) and a plasticizer (2) having a softening point of 25°C or higher, wherein the elastomer composition has a storage modulus of 0.10 GPa or more at 1 Hz and 25°C, and a storage modulus of 1.00 MPa or less at 1 Hz and 100°C.
C08L 53/02 - Compositions contenant des copolymères séquencés possédant au moins une séquence d'un polymère obtenu par des réactions ne faisant intervenir que des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères contenant des monomères vinylaromatiques et des diènes conjugués
Provided is a peptide comprising an amino acid sequence represented by Ala-Cys-Xa1-Xa2-Xa3-Xa4-Xa5-Xa6-Xa7-Cys-Gly-Gly-(Lys)n (SEQ ID NO: 1). In SEQ ID NO: 1, Xa1, Xa2, Xa3, Xa4, Xa5, Xa6, and Xa7 are arbitrary amino acids, and n is a natural number.
C07K 7/06 - Peptides linéaires ne contenant que des liaisons peptidiques normales ayant de 5 à 11 amino-acides
C12Q 1/02 - 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 des micro-organismes viables
This peptide contains an amino acid sequence of seven residues in which two spaces separated by a reference plane are different in the total sum of hydrophobicity parameters of amino acids contained in each space. In the peptide, at least one hydrophobic amino acid is present in a space on the side where the C-terminal of the peptide is not present, and the total sum of hydrophobicity parameters in this space is greater than the total sum of hydrophobicity parameters in the other space.
Provided is a peptide comprising an amino acid sequence represented by Ala-Cys-Xa1-Xa2-Xa3-Xa4-Xa5-Xa6-Xa7-Cys-Gly-Gly-Za (SEQ ID NO: 1). In SEQ ID NO: 1, Xa1, Xa2, Xa3, Xa4, Xa5, Xa6, and Xa7 are arbitrary amino acids, and Za is an amino acid sequence including a cell adhesion sequence.
The purpose of the present invention is to provide a copolymer which has excellent moldability and high refractive index properties. The present invention provides a copolymer which contains a structural unit (A) derived from a chain olefin and a structural unit (B) derived from a cyclic olefin, wherein the cyclic olefin is a compound represented by prescribed formula (I), and the weight average molecular weight of the copolymer is 20,000 to 250,000 inclusive.
Provided is a nerve cell culture chip enabling appropriate measuring of respective signals of nerve cells and neurites extending from the nerve cells. The nerve cell culture chip comprises: a first well in which nerve cells can be cultured; a tubular microchannel that has one end connected to the first well and into which neurites extending from the nerve cells enter; a second well to which the other end of the microchannel is connected; a reference chamber that is adjacent to the first well with a partition therebetween; a shared part that allows the first well and the reference chamber to communicate with each other above the partition; a plurality of measurement electrodes that measure the potentials of the nerve cells and the neurites; and a reference electrode that provides a reference point for the measurement electrodes to measure the potentials. The plurality of measurement electrodes are independently disposed respectively on the bottom surfaces of the first well, the microchannel, and the second well. The reference electrode is disposed in the reference chamber.
C12M 3/00 - Appareillage pour la culture de tissus, de cellules humaines, animales ou végétales, ou de virus
C12M 1/34 - Mesure ou test par des moyens de mesure ou de détection des conditions du milieu, p. ex. par des compteurs de colonies
C12M 1/42 - Appareils pour le traitement de micro-organismes ou d'enzymes au moyen d'énergie électrique ou ondulatoire, p. ex. magnétisme, ondes sonores
15.
HOLLOW ORGANIC PARTICLE FOR ELECTROCHEMICAL ELEMENT FUNCTIONAL LAYER, COMPOSITION FOR ELECTROCHEMICAL ELEMENT FUNCTIONAL LAYER, FUNCTIONAL LAYER FOR ELECTROCHEMICAL ELEMENT, AND ELECTROCHEMICAL ELEMENT
A hollow organic particle for an electrochemical element functional layer according to the present invention which comprises a shell part and a hollow part surrounded by the shell part, said hollow organic particle for an electrochemical element functional layer being characterized in that the shell part has at least one through-hole communicating with the hollow part, and that the volume-average particle diameter is 0.8μm or more.
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
H01M 4/131 - Électrodes à base d'oxydes ou d'hydroxydes mixtes, ou de mélanges d'oxydes ou d'hydroxydes, p. ex. LiCoOx
H01M 50/489 - Séparateurs, membranes, diaphragmes ou éléments d’espacement dans les cellules caractérisés par leurs propriétés physiques, p. ex. degré de gonflement, hydrophilicité ou propriétés pour court-circuiter
16.
POLYMER COMPOSITION, MOLDED BODY, REACTION STOCK SOLUTION, AND METHOD FOR PRODUCING POLYMER COMPOSITION
Provided is a water-soluble or water-swellable polymer composition comprising a cationic group-containing polymer (CP) and an acid group-containing component, wherein: the acid group-containing component is contained as a free acid group-containing compound (A), or is contained as a unit (a) derived from the acid group-containing compound (A) in the cationic group-containing polymer (CP); the acid group-containing compound (A) is a polyvalent acid (A1) or a monovalent acid (A2) having a boiling point of 165°C or higher; and the total content of the acid group-containing compound (A) and the unit (a) derived from the acid group-containing compound (A) is 0.001% by weight or more based on 100% by weight of the cationic group-containing polymer (CP).
C08L 101/14 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par des propriétés physiques, p. ex. anisotropie, viscosité ou conductivité électrique les composés macromoléculaires étant solubles dans l'eau ou gonflables dans l'eau, p. ex. gels aqueux
C08L 33/14 - Homopolymères ou copolymères des esters d'esters contenant des atomes d'halogène, d'azote, de soufre ou d'oxygène en plus de l'oxygène du radical carboxyle
C08L 33/24 - Homopolymères ou copolymères des amides ou des imides
C09J 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
C09J 133/24 - Homopolymères ou copolymères d'amides ou d'imides
C09J 201/02 - Adhésifs à base de composés macromoléculaires non spécifiés caractérisés par la présence de groupes déterminés
H05K 9/00 - Blindage d'appareils ou de composants contre les champs électriques ou magnétiques
17.
CATIONIC GROUP–CONTAINING POLYMER, POLYMER COMPOSITION, AND REACTION STOCK SOLUTION
Provided is a cationic group–containing polymer that includes a unit derived from an addition-polymerizable cationic group–containing monomer and a unit derived from an addition-polymerizable comonomer. The comonomer is at least one of an acrylic monofunctional monomer (a) that is represented by a specific general formula (a), an acrylamide monofunctional monomer (b) that is represented by a specific general formula (b), a vinylic monofunctional monomer (c) that is represented by a specific general formula (c), and a hydroxyl group–containing polyfunctional monomer (d) that is a monomer that includes at least two structures that are represented by (-CO-O-Ra), a monomer that includes at least two structures that are represented by (-CO-NRb1Rb2), a monomer that includes a structure that is represented by (-CO-O-Ra) and a structure that is represented by (-CO-NRb1Rb2), or a monomer that includes at least two carbon-carbon double bonds.
C08F 222/02 - AcidesLeurs sels métalliques ou leurs sels d'ammonium
C08L 33/14 - Homopolymères ou copolymères des esters d'esters contenant des atomes d'halogène, d'azote, de soufre ou d'oxygène en plus de l'oxygène du radical carboxyle
C08L 33/24 - Homopolymères ou copolymères des amides ou des imides
C09J 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
C09J 133/24 - Homopolymères ou copolymères d'amides ou d'imides
C09J 201/02 - Adhésifs à base de composés macromoléculaires non spécifiés caractérisés par la présence de groupes déterminés
H05K 9/00 - Blindage d'appareils ou de composants contre les champs électriques ou magnétiques
18.
QUANTUM DOT COMPLEX, METHOD FOR PRODUCING SAME, QUANTUM DOT COMPLEX DISPERSION, MOLDED BODY, METHOD FOR PRODUCING SAME, LIGHT-EMITTING DEVICE, POWER GENERATION DEVICE, AND DISPLAY BODY
NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY (Japon)
Inventeur(s)
Kashiwagi, Motofumi
Asakura, Satoshi
Sato, Takahiro
Masuhara, Akito
Morikawa, Yusaku
Iizuka, Takuro
Abrégé
The present invention addresses the problem of providing a quantum dot complex having excellent light stability and comprising quantum dots having a perovskite crystal structure. In order to solve said problem, provided is a quantum dot complex comprising: quantum dots having a perovskite crystal structure; a first ligand serving as a specific zwitterionic bidentate ligand; and a second ligand serving as another zwitterionic bidentate ligand. Also provided are a quantum dot complex dispersion containing the quantum dot complex and an organic solvent, and a quantum dot molded body containing the quantum dot complex and a polymer. Further provided are a light-emitting device, a power generation device, and a display body that each include the quantum dot molded body.
C08L 45/00 - Compositions contenant des homopolymères ou des copolymères de composés ne possédant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un système carbocyclique ou hétérocycliqueCompositions contenant des dérivés de tels polymères
C08L 101/00 - Compositions contenant des composés macromoléculaires non spécifiés
C09K 11/08 - Substances luminescentes, p. ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes
H10F 10/17 - Cellules photovoltaïques ayant uniquement des barrières de potentiel du type jonction PIN
H10F 77/14 - Forme des corps semi-conducteursFormes, dimensions relatives ou dispositions des régions semi-conductrices au sein des corps semi-conducteurs
H10K 30/40 - Dispositifs organiques sensibles au rayonnement infrarouge, à la lumière, au rayonnement électromagnétique de plus courte longueur d'onde ou au rayonnement corpusculaire comprenant une structure p-i-n, ayant p. ex. un absorbeur pérovskite entre des couches de transport de charge de type p et de type n
H10K 50/85 - Dispositifs pour extraire la lumière des dispositifs
H10K 59/38 - Dispositifs spécialement adaptés à l'émission de lumière multicolore comprenant des filtres de couleur ou des supports changeant de couleur [CCM]
H10K 71/12 - Dépôt d'une matière active organique en utilisant un dépôt liquide, p. ex. revêtement par centrifugation
H10K 71/13 - Dépôt d'une matière active organique en utilisant un dépôt liquide, p. ex. revêtement par centrifugation en utilisant des techniques d'impression, p. ex. l’impression par jet d'encre ou la sérigraphie
Provided is a low ash-content hydrogenated nitrile rubber allowing excellent stability of a conductive material dispersion liquid and excellent capacity characteristics, cycle characteristics and high temperature storage characteristics of an electrochemical element containing the low ash-content hydrogenated nitrile rubber. More specifically, the hydrogenated nitrile rubber contains acrylonitrile polymerization units and 1,3-butadiene polymerization units, has a iodine value of 100 mg/100 mg or less, and an ash content of 0.7 mass % or less.
C08F 236/12 - Copolymères de composés contenant plusieurs radicaux aliphatiques non saturés et l'un au moins contenant plusieurs liaisons doubles carbone-carbone le radical ne contenant que deux doubles liaisons carbone-carbone conjuguées avec des nitriles
C08L 15/00 - Compositions contenant des dérivés du caoutchouc
H01G 11/38 - Pâtes ou mélanges de carboneLiants ou additifs
H01G 11/84 - Procédés de fabrication de condensateurs hybrides ou EDL ou de leurs composants
H01M 4/13 - Électrodes pour accumulateurs à électrolyte non aqueux, p. ex. pour accumulateurs au lithiumLeurs procédés de fabrication
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
H01M 4/86 - Électrodes inertes ayant une activité catalytique, p. ex. pour piles à combustible
Provided is a hydrogenated nitrile rubber bale that provides excellent dispersibility for a conductive material dispersion liquid, excellent viscosity stability for a slurry for an electrode, excellent peel strength for an electrode, and excellent cycle characteristics and resistance characteristics for an electrochemical element. This hydrogenated nitrile rubber bale comprises a hydrogenated nitrile rubber including an acrylonitrile polymerization unit and a 1,3-butadiene polymerization unit, and having a weight average molecular weight (Mw) in the range of 10,000-2,500,000 and an iodine value of 100 mg/100 mg or less. The hydrogenated nitrile rubber bale has a pH of 4.5-6.
C08F 236/12 - Copolymères de composés contenant plusieurs radicaux aliphatiques non saturés et l'un au moins contenant plusieurs liaisons doubles carbone-carbone le radical ne contenant que deux doubles liaisons carbone-carbone conjuguées avec des nitriles
H01G 11/38 - Pâtes ou mélanges de carboneLiants ou additifs
H01G 11/84 - Procédés de fabrication de condensateurs hybrides ou EDL ou de leurs composants
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
Provided is a low ash-content nitrile rubber that: is easily hydrogenated; and, when hydrogenated, allows excellent peel strength of an electrode produced by using a conductive material dispersion liquid containing the hydrogenated nitrile rubber and excellent capacity characteristics and high-temperature storage characteristics of an electrochemical element containing the hydrogenated nitrile rubber. More specifically, the nitrile rubber contains acrylonitrile polymerization units and 1,3-butadiene polymerization units, has an ash content of 0.7 mass % or less, and the total amount (Ca + S) ratio of the calcium content (Ca) and the sulfur content (S) in the ash content, is 40 mass % or more.
C08F 236/12 - Copolymères de composés contenant plusieurs radicaux aliphatiques non saturés et l'un au moins contenant plusieurs liaisons doubles carbone-carbone le radical ne contenant que deux doubles liaisons carbone-carbone conjuguées avec des nitriles
C08F 236/10 - Copolymères de composés contenant plusieurs radicaux aliphatiques non saturés et l'un au moins contenant plusieurs liaisons doubles carbone-carbone le radical ne contenant que deux doubles liaisons carbone-carbone conjuguées avec des monomères vinylaromatiques
Provided is a hydrogenated nitrile rubber allowing excellent stability of a conductive material dispersion liquid and excellent cycle characteristics of an electrochemical element containing the hydrogenated nitrile rubber. More specifically, the hydrogenated nitrile rubber contains acrylonitrile polymerization units and 1,3-butadiene polymerization units, has a iodine value of 100 mg/100 mg or less, and a bulk specific gravity of 0.7 g/cm3 or more.
C08F 236/12 - Copolymères de composés contenant plusieurs radicaux aliphatiques non saturés et l'un au moins contenant plusieurs liaisons doubles carbone-carbone le radical ne contenant que deux doubles liaisons carbone-carbone conjuguées avec des nitriles
C08L 15/00 - Compositions contenant des dérivés du caoutchouc
H01G 11/38 - Pâtes ou mélanges de carboneLiants ou additifs
H01M 4/13 - Électrodes pour accumulateurs à électrolyte non aqueux, p. ex. pour accumulateurs au lithiumLeurs procédés de fabrication
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
H01M 4/86 - Électrodes inertes ayant une activité catalytique, p. ex. pour piles à combustible
Provided is a hydrogenated nitrile rubber which is excellent in terms of the dispersibility and stability of a conductive material dispersion, the peel strength and flexibility of an electrode, and the resistance characteristics and cycle characteristics of an electrochemical element. This hydrogenated nitrile rubber comprises 15-50 mass% of an acrylonitrile polymerization unit and 50-85 mass% of a 1,3-butadiene polymerization unit, wherein: the total ratio of a 1,2-bonding unit and a hydride unit thereof in the 1,3-butadiene polymerization unit is at most 30 mass%; and the hydrogenated nitrile rubber contains an anti-aging agent and has a weight-average molecular weight (Mw) in the range of 10,000-2,500,000 and an iodine value of at most 100 mg/100 mg.
C08F 236/12 - Copolymères de composés contenant plusieurs radicaux aliphatiques non saturés et l'un au moins contenant plusieurs liaisons doubles carbone-carbone le radical ne contenant que deux doubles liaisons carbone-carbone conjuguées avec des nitriles
H01G 11/38 - Pâtes ou mélanges de carboneLiants ou additifs
H01M 4/13 - Électrodes pour accumulateurs à électrolyte non aqueux, p. ex. pour accumulateurs au lithiumLeurs procédés de fabrication
Provided is an optically anisotropic laminate comprising a first optically anisotropic layer and a second optically anisotropic layer, wherein: the first optically anisotropic layer satisfies formula (1); the second optically anisotropic layer satisfies formulas (2) and (3); the NZ coefficient NZ2 of the second optically anisotropic layer satisfies formula (4); the optically anisotropic laminate satisfies formula (5); and the second optically anisotropic layer contains a resin containing a polymer containing an N-vinylcarbazole monomer unit. (1): nx1 > ny1 ≥ nz1 (2): nz2 > nx2 > ny2 (3): Re2(550) > 100 nm (4): NZ2 < -0.2 (5): Re(450) < Re(550) < Re(650)
A method for manufacturing a cyclic olefin copolymer according to the present invention is characterized by comprising: polymerizing a chain olefin having 2-10 carbon atoms, a cyclic olefin, and an aromatic vinyl compound; and removing oligomers having a molecular weight of 15,000 or less from the obtained reaction product. Further, a resin composition according to the present invention is characterized by containing a cyclic olefin copolymer containing a structural unit (A) derived from a chain olefin having 2-10 carbon atoms, a structural unit (B) derived from a cyclic olefin, and a structural unit (C) derived from an aromatic vinyl compound, wherein a proportion of an oligomer containing at least the structural unit (C) and having a molecular weight of 15,000 or less is 18 parts by mass or less relative to 100 parts by mass of the total of the cyclic olefin copolymer and the oligomers.
C08F 6/00 - Traitements postérieurs à la polymérisation
C08F 232/00 - Copolymères de composés cycliques ne contenant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un système carbocyclique
26.
CYCLIC OLEFIN COPOLYMER, RESIN COMPOSITION, MOLDED BODY, AND METHOD FOR PRODUCING CYCLIC OLEFIN COPOLYMER
A cyclic olefin copolymer according to the present invention is characterized by comprising a structural unit (A) derived from a chain olefin having 2 to 10 carbon atoms, a structural unit (B) derived from a cyclic olefin, and a structural unit (C) derived from an aromatic vinyl compound, and is also characterized in that the ratio of a chain portion of the structural unit (C) is 40% or less. A resin composition according to the present invention contains the cyclic olefin copolymer according to the present invention. A molded body according to the present invention is obtained by molding the resin composition according to the present invention. A method for producing a cyclic olefin copolymer according to the present invention includes a step for copolymerizing a chain olefin having 2 to 10 carbon atoms, a cyclic olefin, and an aromatic vinyl compound in the presence of a promoter and a catalyst that contains a specific metallocene compound.
C08F 210/00 - Copolymères d'hydrocarbures aliphatiques non saturés contenant une seule liaison double carbone-carbone
C08L 45/00 - Compositions contenant des homopolymères ou des copolymères de composés ne possédant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un système carbocyclique ou hétérocycliqueCompositions contenant des dérivés de tels polymères
G02B 1/04 - Éléments optiques caractérisés par la substance dont ils sont faitsRevêtements optiques pour éléments optiques faits de substances organiques, p. ex. plastiques
A device for producing a multilayered article having a base material and a functional layer provided on one surface of the base material, the device comprising: a conveyance device for continuously conveying the base material along a conveyance path; a coating device for applying a coating liquid to one surface of the conveyed base material to form a coating layer; and a drying device for drying the coating layer The conveyance device has a first conveyance unit for conveying the base material from the coating device to the drying device. The first conveyance unit includes a conveyance member (A) for conveying the base material by bringing air into contact with the surface of the base material on the opposite side from the surface on which the coating layer is formed.
B05C 13/02 - Moyens pour manipuler ou tenir des objets, p. ex. des objets individuels pour des objets particuliers
B05C 1/04 - Appareillages dans lesquels un liquide ou autre matériau fluide est appliqué à la surface de l'ouvrage par contact avec un élément portant le liquide ou autre matériau fluide, p. ex. un élément poreux imprégné du liquide à appliquer sous forme de revêtement pour appliquer un liquide ou autre matériau fluide à un ouvrage de longueur indéfinie
B05C 9/14 - Appareillages ou installations pour appliquer des liquides ou d'autres matériaux fluides aux surfaces par des moyens non prévus dans l'un des groupes , ou dans lesquels le moyen pour déposer le liquide ou autre matériau fluide n'est pas important pour appliquer un liquide ou autre matériau fluide et exécuter une opération auxiliaire l'opération auxiliaire nécessitant un chauffage
B05C 11/10 - Stockage, débit ou réglage du liquide ou d'un autre matériau fluideRécupération de l'excès de liquide ou d'un autre matériau fluide
B05D 3/00 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliquésTraitement ultérieur des revêtements appliqués, p. ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides
28.
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM
The present invention improves the versatility of information acquired in a material development project. An information processing system according to the present invention includes: an acquisition unit that acquires project information and fabrication information or evaluation information via respective screens therefor when a material development project is executed and a sample is fabricated or evaluated; an identifier addition unit that adds an identifier of the project to a fabrication information group including an identifier of basic information identifying a resource used for fabricating the sample and that adds the identifier of the project or an identifier of the fabrication information group to an evaluation information group including an identifier of basic information identifying a resource used for evaluating the sample; and an input/output control unit that performs control to store, in a storage unit, project information group including the identifier of the project and the fabrication information group or the evaluation information group having the identifier of the project added thereto. The input/output control unit uses the identifier to read information corresponding to an instruction by a user from the storage unit.
G06Q 10/06 - Ressources, gestion de tâches, des ressources humaines ou de projetsPlanification d’entreprise ou d’organisationModélisation d’entreprise ou d’organisation
29.
HOLLOW PARTICLE, RESIN COMPOSITION, AND MOLDED BODY
This hollow particle, which has excellent heat resistance and in which a change in dielectric characteristics when exposed to a high temperature in an air atmosphere is suppressed, comprises a shell containing a resin and a hollow part surrounded by the shell, wherein: the hollow particle has a porosity of at least 50%; the thermal decomposition starting temperature that is defined as the temperature when the weight of the hollow particle decreases by 1.0%, as measured by TG-DTA in a nitrogen atmosphere, is at least 350ºC; and the oxidation starting temperature that is defined as the weight increase starting temperature of the hollow particle, as measured by TG-DTA in an air atmosphere, is at least 250ºC.
C08J 3/24 - Réticulation, p. ex. vulcanisation, de macromolécules
C08F 301/00 - Composés macromoléculaires non prévus dans les groupes
C08J 3/16 - Pulvérisation ou granulation par coagulation de dispersions
C08J 9/32 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement à partir de compositions contenant des microbilles, p. ex. mousses syntactiques
C08L 101/00 - Compositions contenant des composés macromoléculaires non spécifiés
C08L 101/12 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par des propriétés physiques, p. ex. anisotropie, viscosité ou conductivité électrique
This magenta toner is capable of forming an image having high lightness and saturation, the magenta toner containing colored resin particles that contain a binder resin, a colorant and a charge control agent, and being such that, in a specific filtrate test M, the ratio (b*/D) of the chromaticity b* of the filtrate to the reflection density D of the filtrate is −1.5 or higher, and the reflection density D of the filtrate is 1.94 or higher. This toner set contains the aforementioned magenta toner and is capable of forming an image having high lightness and saturation.
A nonwoven fabric comprising fibrous carbon nanostructures having a BET specific surface area of 400 m2/g or more and metal nanoparticles that are any one of silver nanoparticles, copper nanoparticles, and tin nanoparticles, wherein the ratio of the mass of the metal nanoparticles to the mass of the fibrous carbon nanostructures (CNT) is 0.3-250.
C01B 32/174 - DérivatisationSolubilisation dans les solvantsDispersion dans les solvants
D04H 1/413 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles contenant des granulés autres que les substances absorbantes
D06M 11/83 - Traitement des fibres, fils, filés, tissus ou des articles fibreux faits de ces matières, avec des substances inorganiques ou leurs complexesUn tel traitement combiné avec un traitement mécanique, p. ex. mercerisage avec des métauxTraitement des fibres, fils, filés, tissus ou des articles fibreux faits de ces matières, avec des substances inorganiques ou leurs complexesUn tel traitement combiné avec un traitement mécanique, p. ex. mercerisage avec des composés libérant des métaux, p. ex. des métaux-carbonylesRéduction de composés métalliques sur des textiles
COMPOSITION FOR ELECTROCHEMICAL ELEMENT FUNCTIONAL LAYER, PRODUCTION METHOD THEREFOR, FUNCTIONAL LAYER FOR ELECTROCHEMICAL ELEMENT, MULTILAYER BODY FOR ELECTROCHEMICAL ELEMENT, AND ELECTROCHEMICAL ELEMENT
This composition for a functional layer contains a particulate polymer that has a core-shell structure, a volume-based median diameter of 1.0-20.0 μm, and the Raman spectrum satisfying a prescribed characteristic.
H01G 11/84 - Procédés de fabrication de condensateurs hybrides ou EDL ou de leurs composants
H01M 50/414 - Résines synthétiques, p. ex. thermoplastiques ou thermodurcissables
H01M 50/489 - Séparateurs, membranes, diaphragmes ou éléments d’espacement dans les cellules caractérisés par leurs propriétés physiques, p. ex. degré de gonflement, hydrophilicité ou propriétés pour court-circuiter
33.
ESTIMATION DEVICE, DESIGN ASSISTANCE SYSTEM, ESTIMATION METHOD, AND PROGRAM
This estimation device comprises: an input unit that receives an input of a target condition related to a physical property of a composition; a generation unit that generates design information of the composition; an estimation unit that estimates the physical property on the basis of the design information; and an output unit that outputs a score indicating the degree of conformity between an estimated value of the physical property and the target condition in association with the design information.
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
This terminal hydroxyl group-containing cyclic olefin polymer contains a cyclic olefin unit. The cyclic olefin unit contains an aliphatic carbon ring. The terminal hydroxyl group-containing cyclic olefin polymer contains a hydroxyl group at a terminal.
C08G 61/08 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p. ex. polyxylylènes uniquement des atomes de carbone aliphatiques préparés par ouverture du cycle des composés carbocycliques des composés carbocycliques contenant une ou plusieurs doubles liaisons carbone-carbone dans le cycle
B29C 55/04 - Façonnage par étirage, p. ex. étirage à travers une matriceAppareils à cet effet de plaques ou de feuilles suivant un seul axe, p. ex. étirage oblique
C08L 65/00 - Compositions contenant des composés macromoléculaires obtenus par des réactions créant une liaison carbone-carbone dans la chaîne principaleCompositions contenant des dérivés de tels polymères
H10K 50/10 - OLED ou diodes électroluminescentes polymères [PLED]
H10K 59/00 - Dispositifs intégrés, ou ensembles de plusieurs dispositifs, comprenant au moins un élément organique émetteur de lumière couvert par le groupe
A fluid mixing device 1 comprises two fluid introduction flow paths 10a, 10b, and a mixing flow path 20 communicating with the downstream ends of the fluid introduction flow paths 10a, 10b. Respective communication ports 11a, 11b of the fluid introduction flow paths 10a, 10b with respect to the mixing flow path 20 are separated in a direction orthogonal to an extending direction of the mixing flow path 20. The fluid introduction flow path 10a extends toward the communication port 11a at an angle θ1 of 30° or less with respect to the extending direction of the mixing flow path 20.
B01F 33/301 - Micromixeurs utilisant des moyens spécifiques pour disposer les écoulements à mélanger, p. ex. des géométries ou des dispositions de canaux
This retardation layer has an Rth/d of (-20.0×10-3) to (-3.5×10-3), wherein Rth represents a retardation in the thickness direction of the retardation layer and d represents the thickness of the retardation layer, the retardation layer including a copolymer (P1) that includes a structural unit represented by formula (1) and a structural unit represented by formula (2). In formula (1), Rprepresents an electron donating substituent or the like, Rqrepresents a hydrogen atom or the like, and Rrrepresents a hydrogen atom or the like. In formula (2), Rxand Ryeach independently represent a hydrogen atom or the like, and R1, R2, R3, R4, R5, R6, and R7 each independently represent a hydrogen atom, a 1-6C alkyl group, or the like.
Provided is a retardation layer in which Rth/d is (-20.0×10-3) to (-3.5×10-3), where Rth represents thickness direction retardation of the retardation layer and d represents the thickness of the retardation layer. The retardation layer comprises a copolymer (P1) that contains a structural unit represented by formula (1) and a structural unit represented by formula (2) in a combined amount of not less than 60 wt%. In formula (1), Rprepresents a phenyl group and Rqrepresents a hydrogen atom or the like. In formula (2), Rxand Ryeach independently represent a hydrogen atom or the like, and Ra, Rb, Rc, Rd, and Re each independently represent a hydrogen atom, a C1-6 alkyl group, or the like.
An electromotive force generating device 10 comprises: a power generation means 14 which has an electrolyte-containing body 11 containing an electrolytic solution, a positive electrode 12, and a negative electrode 13, and which generates an electromotive force when the positive electrode 12 and the negative electrode 13 come into contact with the electrolyte-containing body 11; and a container 16 in which the whole or a part of the electrolyte-containing body 11 is housed in a sealed state together with a liquid. Accordingly, in the electromotive force generating device 10, the humidity in the container 16 is kept at a certain level or higher, and a decrease in output current and output voltage due to a decrease in atmospheric humidity can be suppressed.
H01M 10/654 - Moyens de commande de la température associés de façon structurelle avec les éléments situés à l'intérieur du boîtier des éléments, p. ex. mandrins, électrodes ou électrolytes
ABABB is satisfied. Note that in formula (I), two or more of R1to R3may be bonded to form a ring structure which may have a substituent, and those of R1to R3 that do not form a ring structure are each independently a hydrogen atom, a halogen atom, or an organic group, and may be the same or different.
G03F 7/039 - Composés macromoléculaires photodégradables, p. ex. réserves positives sensibles aux électrons
C07D 213/89 - Composés hétérocycliques contenant des cycles à six chaînons, non condensés avec d'autres cycles, ne comportant qu'un atome d'azote comme unique hétéro-atome du cycle et avec au moins trois doubles liaisons entre chaînons cycliques ou entre chaînons cycliques et chaînons non cycliques comportant trois liaisons doubles avec des hétéro-atomes liés directement à l'atome d'azote du cycle
C08L 101/12 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par des propriétés physiques, p. ex. anisotropie, viscosité ou conductivité électrique
40.
ACRYLIC RUBBER COMPOSITION, CROSSLINKED RUBBER OBJECT, HOSE MATERIAL, SEALING MATERIAL, TUBE MATERIAL, BELT MATERIAL, AND BOOT MATERIAL
Provided is an acrylic rubber composition comprising an acrylic rubber and an aromatic-polyvalent-amine crosslinking agent, wherein the acrylic rubber comprises units of an alkyl (meth)acrylate monomer and/or an alkoxyalkyl (meth)acrylate monomer, and units of a carboxylated monomer. The acrylic rubber has a crosslinking-point equivalent of 10-25 mephr. When a section of an uncrosslinked solid rubber formed from the acrylic rubber composition is subjected to examination with an optical microscope to examine five areas in a 30 mm × 2 mm field of view, then secondary particles of the aromatic-polyvalent-amine crosslinking agent observed in the section have a maximum diameter of 200 μm or smaller.
C08L 33/00 - Compositions contenant des homopolymères ou des copolymères de composés possédant un ou plusieurs radicaux aliphatiques non saturés, chacun ne contenant qu'une seule liaison double carbone-carbone et un seul étant terminé par un seul radical carboxyle, ou ses sels, anhydrides, esters, amides, imides ou nitrilesCompositions contenant des dérivés de tels polymères
B29B 7/18 - MélangeMalaxage discontinu, avec dispositifs mécaniques de mélange ou de malaxage, c.-à-d. de type travaillant par charges avec dispositifs de mélange ou de malaxage mobiles rotatifs avec plus d'un arbre
C08K 5/18 - AminesComposés d'ammonium quaternaire avec des groupes amino liés aromatiquement
41.
PARTICULATE BINDER FOR NONAQUEOUS SECONDARY BATTERY ELECTRODE, BINDER COMPOSITION FOR NONAQUEOUS SECONDARY BATTERY ELECTRODE, SLURRY COMPOSITION FOR NONAQUEOUS SECONDARY BATTERY ELECTRODE, COMPOSITE PARTICLES FOR NONAQUEOUS SECONDARY BATTERY ELECTRODE, ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY, AND NONAQUEOUS SECONDARY BATTERY
The purpose of the present invention is to provide a particulate binder for a nonaqueous secondary battery electrode that allows an electrode for a nonaqueous secondary battery to exhibit excellent peel strength, that offers excellent electrode producibility, and enables the internal resistance of the nonaqueous secondary battery to be reduced. The present invention is a particulate binder for a nonaqueous secondary battery electrode, the particulate binder being configured from a polymer, wherein: the degree of electrolyte swelling in a test film A composed of the particulate binder for a nonaqueous secondary battery electrode lies within a prescribed numerical range; when an elastic modulus image is obtained by measuring, with an atomic microscope, the elastic modulus in a cross-section of a test film B composed of the particulate binder for the nonaqueous secondary battery electrode, a prescribed low elastic modulus region and a prescribed high elastic modulus region form a sea-island structure in all regions of the elastic modulus image; the average value of the elastic modulus is within a prescribed numerical range; and the proportion of the prescribed region A is within a prescribed numerical range.
C08F 236/04 - Copolymères de composés contenant plusieurs radicaux aliphatiques non saturés et l'un au moins contenant plusieurs liaisons doubles carbone-carbone le radical ne contenant que deux doubles liaisons carbone-carbone conjuguées
H01M 4/36 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs
Provided is an optical film containing an alicyclic structure-containing polymer and an ultraviolet absorber, having a thickness of 5 μm or less and a light transmittance of 10% or less at a wavelength of 380 nm. The optical film further contains 0.01-10 wt.% of a residual solvent. Also provided is a method for producing an optical film comprising a step for forming a coating film by applying, on a substrate, a mixed solution containing the alicyclic structure-containing polymer, the ultraviolet absorber, a first solvent, and a second solvent. The first solvent is a good solvent for the alicyclic structure-containing polymer and a poor solvent for the ultraviolet absorber. The second solvent is a good solvent for the ultraviolet absorber.
C08L 45/00 - Compositions contenant des homopolymères ou des copolymères de composés ne possédant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un système carbocyclique ou hétérocycliqueCompositions contenant des dérivés de tels polymères
C08L 65/00 - Compositions contenant des composés macromoléculaires obtenus par des réactions créant une liaison carbone-carbone dans la chaîne principaleCompositions contenant des dérivés de tels polymères
C08L 101/02 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par la présence de groupes déterminés
The purpose of the present invention is to provide a slurry composition for an electrode for a multilayer ceramic capacitor which is capable of forming an electrode layer for a multilayer ceramic capacitor, the electrode layer being capable of imparting excellent sheet attack resistance to a multilayer body for a multilayer ceramic capacitor and reducing hygroscopicity of the multilayer body for a multilayer ceramic capacitor. A slurry composition for an electrode for a multilayer ceramic capacitor according to the present invention contains conductive metal particles, a water-soluble polymer, and a solvent, the water-soluble polymer containing a crosslinkable monomer unit.
C08L 101/14 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par des propriétés physiques, p. ex. anisotropie, viscosité ou conductivité électrique les composés macromoléculaires étant solubles dans l'eau ou gonflables dans l'eau, p. ex. gels aqueux
H01B 1/22 - Matériau conducteur dispersé dans un matériau organique non conducteur le matériau conducteur comportant des métaux ou des alliages
44.
ALICYCLIC STRUCTURE-CONTAINING POLYMER, MOLDED BODY, METHOD FOR PRODUCING ALICYCLIC STRUCTURE-CONTAINING POLYMER, AND METHOD FOR PRODUCING MOLDED BODY
The purpose of the present invention is to provide an alicyclic structure-containing polymer having excellent optical characteristics and moldability. The present invention is an alicyclic structure-containing polymer containing a prescribed structural unit (I) and having a glass transition temperature of more than 100°C and 200°C or less.
C08F 36/22 - Homopolymères ou copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, l'un au moins contenant plusieurs liaisons doubles carbone-carbone le radical contenant au moins trois doubles liaisons carbone-carbone
45.
BINDER COMPOSITION FOR NONAQUEOUS SECONDARY BATTERY ELECTRODES, SLURRY COMPOSITION FOR NONAQUEOUS SECONDARY BATTERY ELECTRODES, ELECTRODE FOR NONAQUEOUS SECONDARY BATTERIES, AND NONAQUEOUS SECONDARY BATTERY
The purpose of the present invention is to provide a binder composition for a nonaqueous secondary battery electrode capable of enhancing viscosity stability of a slurry composition. The present invention is a binder composition for a nonaqueous secondary battery electrode, the binder composition for a nonaqueous secondary battery electrode containing a binder, an aromatic surfactant, a polyether-modified polydimethylsiloxane, and water, wherein the binder is a polymer X containing 60-85 mass % of a (meth) acrylic acid ester monomer unit when the amount of all repeating units is 100 mass %, the aromatic surfactant has a naphthalene structure, the content of the aromatic surfactant is 1-10 parts by mass with respect to 100 parts by mass of the binder, and the content of the polyether-modified polydimethylsiloxane is 0.01-0.1 parts by mass with respect to 100 parts by mass of the binder.
H01M 4/1397 - Procédés de fabrication d’électrodes à base de composés inorganiques autres que les oxydes ou les hydroxydes, p. ex. sulfures, séléniures, tellurures, halogénures ou LiCoFy
C08L 33/08 - Homopolymères ou copolymères des esters de l'acide acrylique
C08L 83/12 - Copolymères séquencés ou greffés contenant des segments de polysiloxanes contenant des segments de polyéthers
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
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
H01M 4/136 - Électrodes à base de composés inorganiques autres que les oxydes ou les hydroxydes, p. ex. sulfures, séléniures, tellurures, halogénures ou LiCoFy
46.
BINDER COMPOSITION FOR NONAQUEOUS SECONDARY BATTERY ELECTRODE, SLURRY COMPOSITION FOR NONAQUEOUS SECONDARY BATTERY ELECTRODE, ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY, AND NONAQUEOUS SECONDARY BATTERY
The purpose of the present invention is to provide a binder composition for a nonaqueous secondary battery electrode with which the viscosity stability of a slurry composition can be enhanced. The present invention is a binder composition for a nonaqueous secondary battery electrode, the binder composition containing a polymer X and water, in which the polymer X is water-soluble and includes a conjugated diene monomer unit and/or an alkylene structural unit and a hydroxyl group-containing (meth)acrylic acid ester monomer unit, the total proportion of the conjugated diene monomer unit and the alkylene structural unit in the polymer X is 30.0-55.0 mass%, and the proportion of the hydroxyl group-containing (meth)acrylic acid ester monomer unit in the polymer X is 27.0-40.0 mass%.
H01M 4/1397 - Procédés de fabrication d’électrodes à base de composés inorganiques autres que les oxydes ou les hydroxydes, p. ex. sulfures, séléniures, tellurures, halogénures ou LiCoFy
C08L 33/00 - Compositions contenant des homopolymères ou des copolymères de composés possédant un ou plusieurs radicaux aliphatiques non saturés, chacun ne contenant qu'une seule liaison double carbone-carbone et un seul étant terminé par un seul radical carboxyle, ou ses sels, anhydrides, esters, amides, imides ou nitrilesCompositions contenant des dérivés de tels polymères
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
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
H01M 4/136 - Électrodes à base de composés inorganiques autres que les oxydes ou les hydroxydes, p. ex. sulfures, séléniures, tellurures, halogénures ou LiCoFy
The purpose of the present invention is to provide a nonaqueous secondary battery electrode binder composition from which it is possible to form a nonaqueous secondary battery electrode that exhibits excellent peel strength during high‑speed coating. A nonaqueous secondary battery electrode binder composition according to the present invention contains a particulate polymer. The particulate polymer contains a random copolymer having an isoprene unit or a block copolymer having an isoprene unit.
The purpose of the present invention is to provide a dispersion liquid set which is for a secondary battery electrode and which makes it possible to form a secondary battery electrode that can enable a secondary battery to exhibit excellent cycle characteristics. This dispersion liquid set for a secondary battery electrode comprises: a carbon nanotube dispersion liquid which contains carbon nanotubes 1, a dispersant 1, and a solvent 1; and a fiber dispersion liquid which contains fibers and a solvent 2. The average length of the carbon nanotubes 1 is not more than 1 μm. The average length of the fibers is not less than 1.5 times the average length of the carbon nanotubes 1.
The present invention improves the handleability of a fibrous structure and ensures sufficient dispersibility thereof. A method for producing a fibrous structure according to the present invention comprises: a preparation step for preparing a fibrous structure A that is aggregated in a state in which voids are formed between a plurality of fibrous materials; and a void removal step for removing some of the voids in the fibrous structure A to form a fibrous structure B, wherein when the bulk density of the fibrous structure A is ρA (g/mL), and the bulk density of the fibrous structure B is ρB (g/ml), 1.3≤ρB/ρA≤200 is satisfied.
COMPOSITION SET FOR SECONDARY BATTERY ELECTRODE, FIRST COMPOSITION, SECOND COMPOSITION, COMPOSITION 1 FOR SECONDARY BATTERY ELECTRODE, COMPOSITION 2 FOR SECONDARY BATTERY ELECTRODE, COMPOSITION 3 FOR SECONDARY BATTERY ELECTRODE, SECONDARY BATTERY AND ELECTRODE FOR SECONDARY BATTERY, AND METHOD FOR MANUFACTURING COMPOSITION FOR SECONDARY BATTERY ELECTRODE
The purpose of the present invention is to provide a composition set for a secondary battery electrode with which it is possible to form a secondary battery electrode that can cause a secondary battery to exhibit excellent cycle characteristics. A composition set for a secondary battery electrode according to the present invention comprises a first composition that contains carbon nanotubes 1, and a second composition that contains carbon nanotubes 2. The G/D ratio of the carbon nanotubes 1 is 4 or less, and the G/D ratio of the carbon nanotubes 2 is greater than the G/D ratio of the carbon nanotubes 1 by 3 or more.
Provided is a radio wave absorbing material containing a composition comprising water and a polymer. The polymer accounts for 8 wt% or more, with the combined total of the water and the polymer taken as 100 wt%. The content of the water is 10 wt% or more relative to the total weight of the composition.
H05K 9/00 - Blindage d'appareils ou de composants contre les champs électriques ou magnétiques
C08F 226/02 - Copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et l'un au moins étant terminé par une liaison simple ou double à l'azote ou par un hétérocycle contenant de l'azote par une simple ou une double liaison à l'azote
C08L 33/26 - Homopolymères ou copolymères de l'acrylamide ou de la méthacrylamide
C08L 55/00 - Compositions contenant des homopolymères ou des copolymères obtenus par des réactions de polymérisation ne faisant intervenir que des liaisons non saturées carbone-carbone, non prévues dans les groupes
Provided is a water-containing bonding material for constituting a bonding structure with two or more members bonded, comprising a water-soluble or water-swellable polymer (P) and water in an amount of 60 g or more per 1 L.
Provided is a bile duct tube stent excellent in visibility from the outside of a bile duct and capable of surely specifying the position of the bile duct by a simple procedure at the time of open surgery or laparoscopic surgery. A bile duct tube stent 1 to be placed in a bile duct comprises a flexible tube member 1T. A part or the whole of the tube member 1T contains a fluorescent dye that emits fluorescence in a predetermined wavelength region by irradiation with excitation light.
The purpose of the present invention is to provide a method for producing an unsaturated alcohol, the method making it possible to produce an unsaturated alcohol with high selectivity and high yield even at high temperatures. A method for producing an unsaturated alcohol according to the present invention is characterized by comprising a step for reducing an unsaturated carboxylic acid ester to an unsaturated alcohol by using an alkali metal and an alcohol, the alkali metal being alkali metal particles having an average particle diameter of 100 μm or less.
C07C 29/147 - Préparation de composés comportant des groupes hydroxyle ou O-métal liés à un atome de carbone ne faisant pas partie d'un cycle aromatique à six chaînons par réduction d'un groupe fonctionnel contenant de l'oxygène de groupes contenant C=O, p. ex. —COOH d'acides carboxyliques ou de leurs dérivés
C07C 33/025 - Alcools acycliques à liaisons doubles carbone-carbone à une seule liaison double
55.
FUNCTIONAL LAYER FOR ELECTROCHEMICAL ELEMENT, AND USE AND MANUFACTURING METHOD THEREOF
ULULL is the aspect ratio of the particulate polymer in a lower portion of the functional layer. This composite layer comprises the functional layer and a base material layer that is a separator base material, an electrode composite layer, or a metal foil. A method of manufacturing the functional layer is also provided.
H01M 50/446 - Matériau composite constitué d’un mélange de matériaux organiques et inorganiques
H01M 50/451 - Séparateurs, membranes ou diaphragmes caractérisés par le matériau ayant une structure en couches comprenant des couches de matériau organique uniquement et des couches comprenant un matériau inorganique
H01M 50/489 - Séparateurs, membranes, diaphragmes ou éléments d’espacement dans les cellules caractérisés par leurs propriétés physiques, p. ex. degré de gonflement, hydrophilicité ou propriétés pour court-circuiter
56.
BINDER COMPOSITION FOR MULTILAYER CERAMIC CAPACITOR, SLURRY COMPOSITION FOR MULTILAYER CERAMIC CAPACITOR, LAMINATE FOR MULTILAYER CERAMIC CAPACITOR, AND MULTILAYER CERAMIC CAPACITOR
The purpose of the present invention is to provide a binder composition for a multilayer ceramic capacitor that makes it possible to impart exceptional crack resistance to a dielectric layer or the like and to prepare a slurry composition for a multilayer ceramic capacitor which has exceptional dispersion stability. A binder composition for a multilayer ceramic capacitor according to the present invention contains a particulate polymer and a solvent. The particulate polymer has a core-shell structure provided with a core part and a shell part that covers at least part of the outer surface of the core part.
C08L 51/00 - Compositions contenant des polymères greffés dans lesquels le composant greffé est obtenu par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères
C04B 35/00 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques
This gas-reactive film multilayered object comprises a base material made of a resin, and a light-emitting layer containing a gas-reactive light-emitting material. The base material has a moisture permeability of less than 7 g/m2·24 h. Preferably, the base material has an average light transmittance of at least 80% at a wavelength of 300-400 nm. The gas-reactive light-emitting material reacts with skin gas. The photoluminescent properties of the gas-reactive light-emitting material change due to reaction with a gas. Also provided is a skin gas analysis method using said gas-reactive film multilayered object.
G01N 21/78 - Systèmes dans lesquels le matériau est soumis à une réaction chimique, le progrès ou le résultat de la réaction étant analysé en observant l'effet sur un réactif chimique produisant un changement de couleur
B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
B32B 27/18 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers
G01N 33/50 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique
G01N 33/483 - Analyse physique de matériau biologique
G01N 33/497 - Analyse physique de matériau biologique de matériau biologique gazeux, p. ex. de l'haleine
58.
COMPOSITION, SLURRY COMPOSITION, DIELECTRIC LAYER, AND MULTILAYER CERAMIC CAPACITOR
The objective of the present invention is to provide a composition capable of imparting excellent wettability with a release base material and dispersion stability to a slurry composition, and also capable of imparting excellent wettability with a conductive paste to a dielectric layer. The present invention relates to a composition comprising a water-soluble polymer, a compound having an isothiazolinone structure, and a dielectric material having a perovskite structure.
C08L 101/14 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par des propriétés physiques, p. ex. anisotropie, viscosité ou conductivité électrique les composés macromoléculaires étant solubles dans l'eau ou gonflables dans l'eau, p. ex. gels aqueux
Provided is an optically anisotropic laminate comprising a first optically anisotropic layer and a second optically anisotropic layer, wherein: the first optically anisotropic layer satisfies formula (1); the second optically anisotropic layer satisfies formula (2); the optically anisotropic laminate satisfies formula (3); the NZ coefficient NZ2 of the second optically anisotropic layer satisfies formula (4); and the second optically anisotropic layer contains a resin containing a polymer containing a 4-vinylbiphenyl monomer unit. (1): nx1 > ny1 ≥ nz1 (2): nz2 > nx2 > ny2 (3): Re(450) < Re(550) < Re(650) (4): NZ2 < −0.2
Provided is a resin sheet for a semiconductor manufacturing process, comprising a cycloolefin resin having a glass transition temperature of 115°C or higher.
C08L 65/00 - Compositions contenant des composés macromoléculaires obtenus par des réactions créant une liaison carbone-carbone dans la chaîne principaleCompositions contenant des dérivés de tels polymères
B24B 37/28 - Supports de pièce pour rodage double face de surfaces planes
C08G 61/06 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p. ex. polyxylylènes uniquement des atomes de carbone aliphatiques préparés par ouverture du cycle des composés carbocycliques
This binder powder for a nonaqueous secondary battery electrode contains a particulate polymer, and has an electrolyte swelling degree of 1.0-1.5 and a glass transition temperature of 50-100°C. Preferably, the flexural modulus of a molded article having a thickness of 3 mm of the binder powder is 1000-2500 MPa. Preferably, the particulate polymer contains a (meth) acrylic acid ester monomer unit, and the proportion of the (meth) acrylic acid ester monomer unit in the binder powder is 95 mass% or more. Provided are a mixed powder composition containing the binder powder, an electrode for a nonaqueous secondary battery, a nonaqueous secondary battery, and a method for manufacturing an electrode.
BINDER COMPOSITION FOR ELECTROCHEMICAL ELEMENT, CURRENT COLLECTOR FOR ELECTROCHEMICAL ELEMENT, ELECTRODE FOR ELECTROCHEMICAL ELEMENT, ELECTROCHEMICAL ELEMENT, AND METHOD FOR PRODUCING BINDER COMPOSITION FOR ELECTROCHEMICAL ELEMENT
C08L 101/00 - Compositions contenant des composés macromoléculaires non spécifiés
C08L 101/06 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par la présence de groupes déterminés contenant des atomes d'oxygène
C08L 101/14 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par des propriétés physiques, p. ex. anisotropie, viscosité ou conductivité électrique les composés macromoléculaires étant solubles dans l'eau ou gonflables dans l'eau, p. ex. gels aqueux
H01G 11/38 - Pâtes ou mélanges de carboneLiants ou additifs
H01M 4/02 - Électrodes composées d'un ou comprenant un matériau actif
H01M 4/13 - Électrodes pour accumulateurs à électrolyte non aqueux, p. ex. pour accumulateurs au lithiumLeurs procédés de fabrication
63.
COMPOSITION FOR ELECTROCHEMICAL ELEMENT FUNCTIONAL LAYER, FUNCTIONAL LAYER FOR ELECTROCHEMICAL ELEMENT, LAMINATE FOR ELECTROCHEMICAL ELEMENT, METHOD FOR MANUFACTURING LAMINATE FOR ELECTROCHEMICAL ELEMENT, AND ELECTROCHEMICAL ELEMENT
The objective of the present invention is to provide a composition for an electrochemical element functional layer that can be used to form an electrochemical element functional layer capable of imparting excellent process adhesiveness and blocking resistance to electrochemical element members such as electrodes and separators. A composition for an electrochemical element functional layer according to the present invention includes a first particulate polymer and a second particulate polymer, and is characterized in that the second particulate polymer has a viscosity between 50 mPa·s and 20,000 mPa·s, inclusive, at pH 9.8.
H01M 50/403 - Procédés de fabrication des séparateurs, des membranes ou des diaphragmes
H01M 50/414 - Résines synthétiques, p. ex. thermoplastiques ou thermodurcissables
H01M 50/449 - Séparateurs, membranes ou diaphragmes caractérisés par le matériau ayant une structure en couches
H01M 50/489 - Séparateurs, membranes, diaphragmes ou éléments d’espacement dans les cellules caractérisés par leurs propriétés physiques, p. ex. degré de gonflement, hydrophilicité ou propriétés pour court-circuiter
64.
LIGHT-DIFFUSIBLE RESIN COMPOSITION AND LIGHT-DIFFUSING SHEET
This light-diffusible resin composition is capable of forming a light-diffusing layer that is excellent in light diffusibility and has suppressed unevenness of light diffusion performance, and contains light-diffusible microparticles, a matrix resin, and a solvent. The light-diffusible microparticles are organic microparticles containing a polymer of microparticle-synthesizing polymerizable monomers including a crosslinkable hydrocarbon monomer. The light-diffusible microparticles provide an immersion heat amount of 0.7-100 J/g when immersed in octane at 30°C, and provide an immersion heat amount of 1-100 J/g when immersed in formamide at 30°C. The matrix resin is constituted of at least one type of thermoplastic resin. The surface free energy of each type of thermoplastic resin is at least 20 mN/m and lower than 50 mN/m at 20°C. The solvent is constituted of at least one type of of organic solvent. The surface tension of each type of organic solvent is 20-40 mN/m at 20°C.
C08L 101/00 - Compositions contenant des composés macromoléculaires non spécifiés
C08F 20/18 - 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
Provided is an optically anisotropic laminate including a first optically anisotropic layer and a second optically anisotropic layer, wherein the first optically anisotropic layer satisfies formula (1), the second optically anisotropic layer satisfies formula (2), the first optically anisotropic layer and the second optically anisotropic layer satisfy the relationship of formula (3), the optically anisotropic laminate satisfies formula (4), an NZ coefficient of each of the first optically anisotropic layer and the second optically anisotropic layer satisfies formula (5), and the angle formed by the slow axis of the first optically anisotropic layer and the slow axis of the second optically anisotropic layer is 90°. (1): nx1 > ny1 ≥ nz1 (2): nz2 > nx2 > ny2 (3): |Re2(450)/Re2(550) - Re1(450)/Re1(550)| ≥ 0.12 (4): Re(450) < Re(550) < Re(650) (5): - 1.5 ≤ NZ1 + NZ2 < 0.1
G02F 1/13363 - Éléments à biréfringence, p. ex. pour la compensation optique
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
H10K 50/86 - Dispositions pour améliorer le contraste, p. ex. en empêchant la réflexion de la lumière ambiante
This information processing system comprises: an acquisition unit that acquires teacher data including a prescribed explanatory variable and a correct answer label; a candidate generation unit that generates candidate data including an explanatory variable satisfying a prescribed constraint condition; a dimension reduction unit that generates a plurality of feature data in which each of the teacher data and the candidate data is dimensionally reduced; a selection unit that selects candidate data on the basis of the degree of similarity to the teacher data, the degree of similarity being calculated using the feature data; and an output unit that outputs the selected candidate data.
G16C 20/00 - Chémo-informatique, c.-à-d. TIC spécialement adaptées au maniement des données physicochimiques ou structurelles des particules, des éléments, des composés ou des mélanges chimiques
67.
RESIN COMPOSITION, PREPREG, LAMINATE, METAL-CLAD LAMINATED PLATE, AND WIRING BOARD
The present invention provides a resin composition excellent in dielectric characteristics, heat resistance, and adhesiveness to a metal layer. The resin composition according to the present invention contains a curable compound, a thermoplastic resin, and a curing aid, wherein the curing aid is a compound having an alkoxysilyl structure. The curable compound preferably includes at least one selected from the group consisting of curable hydrocarbons, epoxy compounds, imide compounds, and modified polyphenylene ether compounds having, at a terminal thereof, a substituent having a carbon-carbon unsaturated bond.
The present invention provides a resin composition excellent in dielectric characteristics, thermal resistance, and adhesiveness to a metal layer. This resin composition contains a curable compound and a silane-modified thermoplastic resin. The curable compound contains at least one type of compound selected from the group consisting of curable hydrocarbons, imide compounds, and modified polyether compounds having, at a terminal thereof, a substituent having a carbon-carbon unsaturated bond. The curable compound is preferably a modified polyether compound having at least one of (meth)acryloyl groups and styryl groups at a terminal thereof.
C08F 299/02 - Composés macromoléculaires obtenus par des interréactions de polymères impliquant uniquement des réactions entre des liaisons non saturées carbone-carbone, en l'absence de monomères non macromoléculaires à partir de polycondensats non saturés
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
B32B 27/28 - Produits stratifiés composés essentiellement de résine synthétique comprenant des copolymères de résines synthétiques non complètement couverts par les sous-groupes suivants
C08F 290/12 - Polymères prévus par les sous-classes ou
C08F 299/00 - Composés macromoléculaires obtenus par des interréactions de polymères impliquant uniquement des réactions entre des liaisons non saturées carbone-carbone, en l'absence de monomères non macromoléculaires
C08J 5/24 - Imprégnation de matériaux avec des prépolymères pouvant être polymérisés en place, p. ex. fabrication des "prepregs"
C08L 51/00 - Compositions contenant des polymères greffés dans lesquels le composant greffé est obtenu par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères
C08L 53/02 - Compositions contenant des copolymères séquencés possédant au moins une séquence d'un polymère obtenu par des réactions ne faisant intervenir que des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères contenant des monomères vinylaromatiques et des diènes conjugués
A multilayer retardation film comprising a first retardation layer and a second retardation layer, wherein the first retardation layer has an in-plane retardation of more than 0 nm and 60 nm or less and a retardation in the thickness direction of 50-150 nm, the second retardation layer has an in-plane retardation of 100-150 nm and a retardation in the thickness direction of -150 nm to -50 nm, the angle formed by the slow axis direction of the second retardation layer and the slow axis direction of the first retardation layer is 10° or less, and the second retardation layer contains a resin containing a polymer containing a 4-vinylbiphenyl monomer unit.
The multilayer retardation film comprises a first retardation layer and a second retardation layer. The first retardation layer has an in-plane retardation of more than 0 nm and not more than 60 nm and a thickness-direction retardation of at least 50 nm and not more than 150 nm. The second retardation layer has an in-plane retardation of at least 100 nm and not more than 150 nm, a thickness-direction retardation of equal to or greater than -150 nm and equal to or less than -50 nm, and an NZ coefficient NZ of more than -0.5 and not more than 0.0. The angle formed by the slow axis direction of the second retardation layer with the slow axis direction of the first retardation layer is not greater than 10°.
Provided is a polymerizable monomer composition for a light diffusion film, which enables the production of a light diffusion film with improved crack resistance while maintaining excellent light diffusibility and light transmissivity, the composition containing fine particles and a polymerizable monomer for a binder. The iodine value of the fine particles is 35 g/100 g or more and 100 g/100g or less as measured in accordance with JIS K 0070. The polymerizable monomer for a binder contains a crosslinkable monomer that has a plurality of reactive unsaturated bonds in each molecule.
C08F 2/44 - Polymérisation en présence d'additifs, p. ex. plastifiants, matières colorantes, charges
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
C08F 265/04 - Composés macromoléculaires obtenus par polymérisation de monomères sur des polymères d'acides monocarboxyliques non saturés ou de leurs dérivés tels que définis dans le groupe sur des polymères d'esters
C08L 33/04 - Homopolymères ou copolymères des esters
C08L 51/06 - Compositions contenant des polymères greffés dans lesquels le composant greffé est obtenu par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères greffés sur des homopolymères ou des copolymères d'hydrocarbures aliphatiques ne contenant qu'une seule liaison double carbone-carbone
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
72.
SUNBATHING RECOMMENDATION TIME CALCULATION SYSTEM AND PROGRAM
A sunbathing recommendation time calculation system according to the present invention comprises a power generation device and an information processing device. The power generation device comprises: an environmental power generation unit that outputs a power generation current corresponding to the amount of solar radiation of sunlight received; and a first control unit that transmits information on the power generation current to the information processing device. The information processing device is provided with a second control unit that calculates a target time of sunbathing and an upper limit time of sunbathing on the basis of the information on the power generation current.
The purpose of the present invention is to provide a vinyl chloride resin composition for powder molding which has excellent powder moldability even without containing any ester-based plasticizer. This vinyl chloride resin composition for powder molding comprises (a) a vinyl chloride resin and (b) a (meth)acrylic block copolymer, wherein the (meth)acrylic block copolymer (b) is a block copolymer comprising a hard segment comprising a methyl methacrylate block and a soft segment comprising an alkyl acrylate block, the vinyl chloride resin composition being characterized in that the median diameter D50 is 1,000 μm or less.
C08L 27/06 - Homopolymères ou copolymères du chlorure de vinyle
B29C 41/18 - Moulage par embouage, c.-à-d. en versant la matière à mouler dans un moule creux et en décantant l'excédent
B29C 41/36 - Alimentation en matière à mouler d'un moule, d'un noyau ou d'un autre support
B32B 5/18 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par le fait qu'une des couches contient un matériau sous forme de mousse ou essentiellement poreux
B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine vinyliqueProduits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
B60R 13/02 - Moulures décorativesGouttièresGarnitures des paroisPavillons ou garnitures des toits
C08L 53/00 - Compositions contenant des copolymères séquencés possédant au moins une séquence d'un polymère obtenu par des réactions ne faisant intervenir que des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères
74.
ELECTRODE FOR POWER GENERATION DEVICE, ELECTRODE PAIR FOR POWER GENERATION DEVICE, POWER GENERATION DEVICE, AND DAILY NECESSITIES
The purpose of the present invention is to provide an electrode for a power generation device, the electrode being excellent in terms of detectability, wettability, and water resistance. The present invention provides an electrode for a power generation device, the electrode comprising a support base material, and an electrode layer that is provided on at least a part of the surface of the support base material. The electrode layer contains a typical metal compound, a conductive material, and a binder.
The film contains a crystalline polymer. In the film, the lamellar orientation degree in the Through direction obtained from small-angle X-ray scattering measurement is 0.75 or more, and the arithmetic mean roughness value of the surface is 0.03 μm or more.
Provided is a hollow particle comprising a shell containing a resin and a hollow part surrounded by the shell, wherein the porosity is 45-95%, and the shell polymer constituting the resin contains a unit derived from an aromatic vinyl compound (A) in which one vinyl group and one or more functional groups (a) represented by general formula (a) are directly bonded to an aromatic ring. -General formula (a): -OR (In general formula (a), R is a hydrogen atom, a C1-6 alkyl group, an alkali metal atom, or an acetyl group.)
Provided is a rubber composition comprising: a nitrile copolymer rubber (A) containing an α,β-ethylenically unsaturated nitrile monomer unit; and a vinyl chloride resin (B), wherein a fitting error value RMSE is 0.1 or less when a value of a loss tangent (tanδ) measured by dynamic viscoelasticity measurements in a temperature range of 50-220°C is fitted to a Doniach-Sunjic function.
A separator (13) for a nonaqueous electrolyte secondary battery according to one embodiment of the present disclosure is characterized in that resin particles (52) are present on at least one surface, and the resin particles (52) have a 20% compressive strength of 35-100 MPa, inclusive, and a volume-based particle diameter (D50) of 4.0-20.0μm, inclusive.
H01M 50/449 - Séparateurs, membranes ou diaphragmes caractérisés par le matériau ayant une structure en couches
H01M 50/451 - Séparateurs, membranes ou diaphragmes caractérisés par le matériau ayant une structure en couches comprenant des couches de matériau organique uniquement et des couches comprenant un matériau inorganique
H01M 50/457 - Séparateurs, membranes ou diaphragmes caractérisés par le matériau ayant une structure en couches comprenant au moins trois couches
H01M 50/489 - Séparateurs, membranes, diaphragmes ou éléments d’espacement dans les cellules caractérisés par leurs propriétés physiques, p. ex. degré de gonflement, hydrophilicité ou propriétés pour court-circuiter
79.
SEPARATOR FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
A separator (13) for a nonaqueous electrolyte secondary battery as an embodiment of the present disclosure is characterized in that resin particles (52) are present on at least one surface, and the resin particles (52) have a 20% compressive strength of 1-100 MPa after being immersed in a solvent comprising dimethyl carbonate at 25°C for 3 minutes.
H01M 50/449 - Séparateurs, membranes ou diaphragmes caractérisés par le matériau ayant une structure en couches
H01M 50/451 - Séparateurs, membranes ou diaphragmes caractérisés par le matériau ayant une structure en couches comprenant des couches de matériau organique uniquement et des couches comprenant un matériau inorganique
H01M 50/457 - Séparateurs, membranes ou diaphragmes caractérisés par le matériau ayant une structure en couches comprenant au moins trois couches
H01M 50/489 - Séparateurs, membranes, diaphragmes ou éléments d’espacement dans les cellules caractérisés par leurs propriétés physiques, p. ex. degré de gonflement, hydrophilicité ou propriétés pour court-circuiter
80.
LIGHT-EMITTING RESIN INK, OPTICAL MEMBER USING LIGHT-EMITTING RESIN INK, LIGHT-EMITTING DEVICE USING OPTICAL MEMBER, POWER GENERATION DEVICE, DISPLAY BODY, METHOD FOR MANUFACTURING LIGHT-EMITTING RESIN INK, AND METHOD FOR MANUFACTURING OPTICAL MEMBER
NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY (Japon)
Inventeur(s)
Kashiwagi, Motofumi
Asakura, Satoshi
Sato, Takahiro
Masuhara, Akito
Oshita, Naoki
Motomura, Shuma
Shimizu, Hiroto
Abrégé
Provided is a light-emitting resin ink containing at least a resin and a dispersion liquid containing light-emitting nanoparticles and a first solvent, wherein a liquid dielectric constant ε1 (μS/cm) of the dispersion liquid and a liquid dielectric constant ε2 (μS/cm) of the light-emitting resin ink satisfy formula (1). Also provided are: an optical member using the light-emitting resin ink; a light-emitting device using the optical member; a power generation device; a display body; a method for manufacturing a light-emitting resin ink; and a method for manufacturing an optical member. | (ε2 - ε1) / ε1 | × 100 ≤ 10 (%) (1)
C09K 11/02 - Emploi de substances particulières comme liants, revêtements de particules ou milieux de suspension
C09K 11/66 - Substances luminescentes, p. ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant du germanium, de l'étain ou du plomb
H10H 20/851 - Moyens de conversion de la longueur d’onde
H10K 30/40 - Dispositifs organiques sensibles au rayonnement infrarouge, à la lumière, au rayonnement électromagnétique de plus courte longueur d'onde ou au rayonnement corpusculaire comprenant une structure p-i-n, ayant p. ex. un absorbeur pérovskite entre des couches de transport de charge de type p et de type n
H10K 59/38 - Dispositifs spécialement adaptés à l'émission de lumière multicolore comprenant des filtres de couleur ou des supports changeant de couleur [CCM]
H10K 71/13 - Dépôt d'une matière active organique en utilisant un dépôt liquide, p. ex. revêtement par centrifugation en utilisant des techniques d'impression, p. ex. l’impression par jet d'encre ou la sérigraphie
H10K 71/15 - Dépôt d'une matière active organique en utilisant un dépôt liquide, p. ex. revêtement par centrifugation caractérisé par le solvant utilisé
81.
RESIN COMPOSITION, METHOD FOR PRODUCING SAME, AND MOLDED BODY
The purpose of the present invention is to provide a resin composition capable of forming a molded body having excellent solvent resistance and heat sealability. The present invention provides a resin composition containing a crystalline norbornene-based ring-opened polymer hydride and an amorphous cyclic olefin-based polymer, wherein: the norbornene-based ring-opened polymer hydride is a ring-opened polymer hydride containing a norbornene-derived structural unit; the meso-dyad ratio of a cis-structural unit, which is represented by formula (I), contained in the norbornene-derived structural unit is less than 30%; and the mass ratio of the norbornene-based ring-opened polymer hydride to the cyclic olefin-based polymer is 75/25 to 95/5.
C08L 65/00 - Compositions contenant des composés macromoléculaires obtenus par des réactions créant une liaison carbone-carbone dans la chaîne principaleCompositions contenant des dérivés de tels polymères
C08G 61/00 - Composés macromoléculaires obtenus par des réactions créant une liaison carbone-carbone dans la chaîne principale de la macromolécule
C08L 45/00 - Compositions contenant des homopolymères ou des copolymères de composés ne possédant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un système carbocyclique ou hétérocycliqueCompositions contenant des dérivés de tels polymères
82.
METHOD FOR PRODUCING BIREFRINGENT FILM, AND BIREFRINGENT FILM
A method for producing a birefringent film, the method comprising: a step (II) for bringing a resin film containing a crystalline polymer having positive intrinsic birefringence into contact with a mixed solvent containing a first solvent compound and a second solvent compound; and a step (III) for drying the resin film brought into contact with the mixed solvent, wherein the first solvent compound is a cyclic hydrocarbon optionally having a substituent, the second solvent compound is an aliphatic alcohol having an alkyl group having at least four carbon atoms, an aliphatic ketone having an alkyl group having at least four carbon atoms, an alkyl ester that has at least four carbon atoms and that is derived from an aliphatic carboxylic acid, or an alicyclic ketone.
This music box apparatus comprises a music box body and a controller terminal. The music box apparatus registers music box bodies owned by a user, creates owned device list, which is a list of the registered music box bodies, extracts music box bodies in a powered-on state from the music box bodies included in the owned device list, and creates a current actually available device list, which is a list of the extracted music box bodies.
A heat-conducting sheet in which strips containing a resin and a heat-conductive filler are bonded in parallel, wherein the heat-conductive filler is aligned in the thickness direction of the heat-conducting sheet, the average thickness is 15-90 μm inclusive, and the density of scratches having a depth that is 20% or more of the average thickness of the heat-conducting sheet, a width of 100 μm or more, and a length of 1,000 μm or more is 5 per 10,000 mm2 or less.
A heat-conducting sheet containing a resin and a heat-conductive filler, wherein the heat-conductive filler is aligned in the thickness direction of the heat-conducting sheet, the average thickness is 30-300 μm inclusive, and the density of scratches having a depth of 10 μm or more, a width of 100 μm or more, and a length of 1,000 μm or more is more than 0.0 per 10,000 mm2but not more than 5.0 per 10,000 mm2.
H01L 23/36 - Emploi de matériaux spécifiés ou mise en forme, en vue de faciliter le refroidissement ou le chauffage, p. ex. dissipateurs de chaleur
H01L 23/373 - Refroidissement facilité par l'emploi de matériaux particuliers pour le dispositif
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
86.
PRODUCTION METHOD FOR ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE COMPOSITE PARTICLES, PRODUCTION METHODS FOR ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE AND ELECTROCHEMICAL ELEMENT, ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE COMPOSITE PARTICLES, ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE, AND ELECTROCHEMICAL ELEMENT
Provided is a production method for electrochemical element positive electrode composite particles that include a positive electrode active material, a carbon-based electroconductive material, and a binder resin. The production method for electrochemical element positive electrode composite particles includes a step for obtaining pre-classification composite particles that include a positive electrode active material, a carbon-based electroconductive material, and a binder resin, a step for classifying the pre-classification composite particles to obtain a classified powder (a1) and a coarse powder, a step for crushing the coarse powder to obtain a crushed powder (b1), and a step for combining the classified powder (a1) and the crushed powder (b1). Also provided are: a production method for electrochemical element positive electrode composite particles that includes a step for combining specific particles (a2) and (b2); and the resulting composite particles. Also provided are: a positive electrode and an electrochemical element that use the composite particles; and production methods therefor.
H01M 4/505 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de manganèse d'oxydes ou d'hydroxydes mixtes contenant du manganèse pour insérer ou intercaler des métaux légers, p. ex. LiMn2O4 ou LiMn2OxFy
H01M 4/525 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de nickel, de cobalt ou de fer d'oxydes ou d'hydroxydes mixtes contenant du fer, du cobalt ou du nickel pour insérer ou intercaler des métaux légers, p. ex. LiNiO2, LiCoO2 ou LiCoOxFy
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
87.
ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE COMPOSITE PARTICLES, PRODUCTION METHOD FOR SAME, ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE, AND ELECTROCHEMICAL ELEMENT
H01M 4/36 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs
H01G 11/24 - Électrodes caractérisées par les propriétés structurelles des matériaux composant les électrodes ou inclus dans les électrodes, p. ex. forme, surface ou porositéÉlectrodes caractérisées par les propriétés structurelles des poudres ou particules utilisées à cet effet
H01G 11/86 - Procédés de fabrication de condensateurs hybrides ou EDL ou de leurs composants spécialement adaptés pour les électrodes
H01M 4/13 - Électrodes pour accumulateurs à électrolyte non aqueux, p. ex. pour accumulateurs au lithiumLeurs procédés de fabrication
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
Provided is a hollow particle comprising a shell containing a resin and a hollow part enclosed by the shell, the hollow particle having a porosity of 50% or more and a compressive elastic modulus of 1 to 80 MPa at 5% compression measured by a micro-compression tester.
Provided is an electronic apparatus having a solar cell and a light-emitting unit and capable of suppressing an increase in size. This electronic apparatus (1) comprises a solar cell (2) and a light-emitting unit (3). The solar cell (2) comprises a translucent substrate and a power generation unit (2b) provided on the translucent substrate. The solar cell (2) has a high-transmission region (2c) that does not include the power generation unit (2b) and that includes a portion of the translucent substrate. In the high-transmission region (2c), the transmittance of visible light incident perpendicularly to a light-receiving surface of the solar cell (2) is 80% or more. The light-emitting unit (3) irradiates the rear surface of the solar cell (2) positioned on the opposite side of the light-receiving surface with directional visible light having an optical axis extending in the maximum radiation direction, and the optical axis passes through only the high-transmission region (2c) of the solar cell (2).
H10F 19/37 - Dispositifs intégrés, ou ensembles de plusieurs dispositifs, comprenant au moins une cellule photovoltaïque couverte par le groupe , p. ex. modules photovoltaïques comportant des cellules photovoltaïques en couches minces avec plusieurs cellules photovoltaïques en couches minces côte à côte déposées sur un substrat commun comportant des moyens pour obtenir une transmission partielle de la lumière à travers les dispositifs intégrés, ou les ensembles de plusieurs dispositifs, p. ex. modules photovoltaïques en couches minces partiellement transparentes pour fenêtres
H10K 30/40 - Dispositifs organiques sensibles au rayonnement infrarouge, à la lumière, au rayonnement électromagnétique de plus courte longueur d'onde ou au rayonnement corpusculaire comprenant une structure p-i-n, ayant p. ex. un absorbeur pérovskite entre des couches de transport de charge de type p et de type n
A binder composition for a lithium-ion secondary battery functional layer, the binder composition comprising a granular material that contains at least a particulate polymer A, wherein the volume average particle size of the granular material and the ash content of the binder composition are each within a prescribed range, and the glass transition temperature of the binder composition is lower than a prescribed temperature.
H01M 50/451 - Séparateurs, membranes ou diaphragmes caractérisés par le matériau ayant une structure en couches comprenant des couches de matériau organique uniquement et des couches comprenant un matériau inorganique
H01M 50/46 - Séparateurs, membranes ou diaphragmes caractérisés par leur combinaison avec des électrodes
91.
FILM, DEVICE, METHOD FOR PRODUCING MOLDED FILM, AND THERAPEUTIC METHOD
A film for administering a drug solution, said film comprising: a substrate in which a liquid supply flow passage through which the drug solution can flow is formed; and a needle that can administer the drug solution which has flowed through the liquid supply flow passage of the substrate.
A61M 37/00 - Autres appareils pour introduire des agents dans le corpsPercutanisation, c.-à-d. introduction de médicaments dans le corps par diffusion à travers la peau
A61M 5/142 - Perfusion sous pression, p. ex. utilisant des pompes
92.
NOVEL COMPOUND AND METHOD FOR USING SAME, MIXTURE, PLASTICIZER COMPOSITION, RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND LAMINATE
A compound represented by formula (1) [in formula (1), Ax represents an organic group having 3-20 carbon atoms, Y1, Y2, Y3, and Y4each independently represent a single bond, -C (=O)- and the like, SP1, SP2, SP3, and SP4each independently represent a predetermined organic group, and a, b, c, and d each independently represent an integer of 0-30, Ra, Rb, Rcand Rdare each independently represent a linear aliphatic hydrocarbon group having 12-18 inclusive carbon atoms which may have a substituent, the linear aliphatic hydrocarbon group may contain 1-5 inclusive double bonds, at least one linear aliphatic hydrocarbon group of Ra, Rb, Rcand Rd contains one or more epoxy groups, and x and y each independently represent 0 or 1].
C07D 301/16 - Synthèse du cycle de l'oxirane par oxydation de composés non saturés, ou de mélanges de composés non saturés et de composés saturés par des peracides organiques, ou par leurs sels, anhydrides ou esters formés in situ, p. ex. à partir d'acides carboxyliques et de peroxyde d'hydrogène
B32B 27/22 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des plastifiants
B32B 27/36 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyesters
B32B 27/38 - Produits stratifiés composés essentiellement de résine synthétique comprenant des résines époxy
C07D 303/16 - Composés contenant des cycles oxirane avec des radicaux hydrocarbonés, substitués par des atomes d'oxygène liés par des liaisons simples ou doubles par des radicaux hydroxyle estérifiés
C08G 59/20 - 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 composés époxydés utilisés
The purpose of the present invention is to provide a binder composition for nonaqueous secondary battery electrodes, wherein the binder composition can be suitably used for manufacturing an electrode having excellent flexibility and can improve static storage stability of a slurry composition. A binder composition for nonaqueous secondary battery electrodes according to the present invention contains a polymer A. In a hydrodynamic radius distribution obtained by a dynamic light scattering method using an N-methylpyrrolidone solution having a concentration of 0.5 mass% of the polymer A, D10 is 100 nm or more and D90 is 4000 nm or less, where D10 is a hydrodynamic radius at which the cumulative frequency of light scattering intensity calculated from the small diameter side is 10% and D90 is a hydrodynamic radius at which the cumulative frequency of light scattering intensity calculated from the small diameter side is 90%.
In order to provide a medical device that allows for the changing of the positions of operation wire members in the circumferential direction, that has a smoothly continuous and highly sealable lumen, and that has excellent strength, provided is a medical device (10) characterized in that: the medical device has a tubular member (inner tube (40A)) in which wire insertion passages are formed along the axial direction, and operation wire members (first operation wires (W1) and second operation wires (W2)) that are inserted into the wire insertion passages; an insertion path switching unit (100A), which is recessed radially inward from an inner tube outer peripheral surface (41a), is provided on the outer peripheral side of the inner tube (40A); and the insertion path switching unit (100A) allows the operation wire members to pass through so that the positions of the operation wire members in the circumferential direction change.
Provided is a binder composition for a lithium-ion secondary battery functional layer, the binder composition comprising a granular material that contains at least a particulate polymer A. The volume average particle size of the granular material is 1.0 μm to 10.0 μm. The binder composition has a glass transition temperature of 25°C to less than 60°C and an ash content of less than 3.0 mass%.
H01M 50/446 - Matériau composite constitué d’un mélange de matériaux organiques et inorganiques
H01M 50/451 - Séparateurs, membranes ou diaphragmes caractérisés par le matériau ayant une structure en couches comprenant des couches de matériau organique uniquement et des couches comprenant un matériau inorganique
96.
POWDER, ELECTROMAGNETIC WAVE ABSORBER, AND METHOD FOR PRODUCING MELT MOLDED BODY
The present invention provides: a powder which is capable of forming an electromagnetic wave absorption layer that has electromagnetic wave absorption characteristics in a wider frequency region than ever before and is suppressed in performance variation, and which can be electrostatically adhered or heat fixed to a support body; and an electromagnetic wave absorber which comprises a melt molded body of the powder as an electromagnetic wave absorption layer. The present invention provides: a powder which is capable of forming an electromagnetic wave absorption layer that has electromagnetic wave absorption characteristics in a wider frequency region than ever before and is suppressed in performance variation, and which can be electrostatically adhered or heat fixed to a support body; and an electromagnetic wave absorber which comprises a melt molded body of the powder as an electromagnetic wave absorption layer.
C08L 25/12 - Copolymères du styrène avec des nitriles non saturés
C08L 33/04 - Homopolymères ou copolymères des esters
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
C09D 133/04 - Homopolymères ou copolymères d'esters
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 201/00 - Compositions de revêtement à base de composés macromoléculaires non spécifiés
G03G 9/08 - Développateurs avec des particules de toner
The objective of the present invention is to provide a positive resist composition having a wide exposure margin and exhibiting high sensitivity. A positive resist composition according to the present invention contains a polymer A and a solvent. The polymer A contains a monomer unit (I) derived from a monomer represented by formula (I) and a monomer unit (II) derived from a monomer represented by formula (II). In the formula, R1to R9 are predetermined groups, m is an integer of 1 to 5, and m + n = 5.
The purpose of the present invention is to provide a cyclic olefin copolymer having both a high refractive index and a low Abbe number. This cyclic olefin copolymer contains a structural unit (A) derived from a C2-10 alpha-olefin, a structural unit (B) derived from a cyclic olefin, and a structural unit (C) derived from an aromatic vinyl compound. The value obtained by dividing the total number of aromatic rings contained in the cyclic olefin copolymer by the number of all repeating units in the cyclic olefin copolymer is 0.25 or more.
C08F 232/00 - Copolymères de composés cycliques ne contenant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un système carbocyclique
G02B 1/04 - Éléments optiques caractérisés par la substance dont ils sont faitsRevêtements optiques pour éléments optiques faits de substances organiques, p. ex. plastiques
This cap is to be attached to a mouth part provided in a container body, the cap including an inner part having a blocking part formed so as to block the mouth part, and an outer part having an outer tube part formed so as to be able to contact the outer peripheral surface of the mouth part, wherein the inner part includes first resin including an alicyclic structure-containing polymer, and the outer part includes second resin having a flexural modulus of less than 1800 MPa.
A61J 1/05 - Récipients spécialement adaptés à des fins médicales ou pharmaceutiques pour recueillir, stocker ou administrer du sang, du plasma ou des liquides à usage médical
B65D 41/04 - Capuchons ou couvercles en forme de capuchons filetés ou similaires, fixés par rotation
100.
METHOD FOR PURIFYING POLYMER AND METHOD FOR PRODUCING RESIST COMPOSITION
The present invention provides a method for purifying a polymer, with which it is possible to obtain a polymer having a narrow molecular weight distribution in a high yield. This method for purifying a polymer comprises: a step (A) in which, to a polymer solution containing a solvent and a polymer dissolved in the solvent, a poor solvent for the polymer is added to precipitate a part of the polymer, and a mixture containing the precipitate and a mixed solvent containing the solvent and the poor solvent is obtained; and a step (B) in which the precipitate is recovered from the mixture. The absolute value of the difference between the SP value of the polymer and the SP value of the mixed solvent is 10.0 MPa0.5 or less.
brevets
