Abrégé

The present disclosure relates to a system and a process capable of performing an automated routine of liquid deposition, drying, and thermal treatment for the formation of thin films on three-dimensional machine parts. The system comprises a chamber (1), a spray head (2), a mechanical system for moving the spray head (3), a workpiece holder (4), a mechanical system for moving the workpiece holder (5), an oven (6), plate actuators (7), a ramp (8), and an outlet of the chamber (1a).

Classes IPC  ?

• B05B 13/02 - Moyens pour supporter l'ouvrageDisposition ou assemblage des têtes de pulvérisationAdaptation ou disposition des moyens pour entraîner des pièces
• B05B 13/04 - Moyens pour supporter l'ouvrageDisposition ou assemblage des têtes de pulvérisationAdaptation ou disposition des moyens pour entraîner des pièces les têtes de pulvérisation étant déplacées au cours de l'opération
• B05D 1/02 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces réalisés par pulvérisation
• B05D 3/02 - 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 par cuisson
• F26B 3/30 - Procédés de séchage d'un matériau solide ou d'objets impliquant l'utilisation de chaleur par radiation, p. ex. du soleil à l'aide d'éléments émettant des rayons infrarouges

Abrégé

The present description relates to a method for producing porous composites of nanocellulose with natural rubber latex (LBN) functionalized with zinc oxide (ZnO) for UV radiation sensing. A production route is described for producing said porous composites by means of a mechanical step of agitating and sonicating an aqueous solution of nanocellulose and natural rubber latex (LBN) with zinc oxide added in powder form. The resulting composite is coated with natural rubber latex (LBN) and has anchored ZnO. A device for UV radiation photosensing is described, comprising a device body (1), formed from said porous composite (1) and a pair of electrodes (2), one electrode (2) being provided at each of the opposite ends of the device body (1).

Classes IPC  ?

• C08L 7/00 - Compositions contenant du caoutchouc naturel
• C08K 3/22 - OxydesHydroxydes de métaux
• C08J 5/00 - Fabrication d'objets ou de matériaux façonnés contenant des substances macromoléculaires
• H01G 9/20 - Dispositifs photosensibles
• G01B 11/16 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la déformation dans un solide, p. ex. indicateur optique de déformation

Abrégé

The present invention relates to a conductive polymer foam formed by functionalized cellulose and a conductive agent, as well as the production process therefor. The foam can be used in anti-static packaging and has greater fire retardancy than the foams available for this type of application.

Classes IPC  ?

• C08J 9/35 - Mousses composites, c.-à-d. mousses macromoléculaires continues qui contiennent des particules ou des fragments cellulaires discontinus
• C08B 15/08 - Fractionnement de la cellulose, p. ex. séparation des cristallites de cellulose
• C08J 9/228 - Façonnage d'articles en mousse
• 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
• C08J 9/00 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement

Abrégé

The present invention refers to a chimeric enzyme constructed for the production of terminal alkenes from fatty acids, so that the cofactor necessary for the reaction is produced in situ from industrial waste, favoring the circular economy. Furthermore, the present invention deals with the process of producing terminal alkenes using said chimeric enzyme. This invention belongs to the field of industrial biotechnology and finds application in the biofuels and renewable chemicals industry.

Classes IPC  ?

• C12N 9/88 - Lyases (4.)
• C12N 9/04 - Oxydoréductases (1.), p. ex. luciférase agissant sur des groupes CHOH comme donneurs, p. ex. oxydase de glucose, déshydrogénase lactique (1.1)
• C12P 5/02 - Préparation des hydrocarbures acycliques

Abrégé

Foams based on micro and nanofibrillated cellulose, subjected to the oxidation process, and combined with natural rubber latex are revealed, as well as their production process, which involves mixing, freezing and freeze-drying steps. Foams have high porosity, structural resilience in liquid media and high adsorption capacity for organic compounds (such as dyes and detergents) and inorganic heavy metal compounds, not showing ecotoxicity and can be applied to remediate environments contaminated by these compounds.

Classes IPC  ?

• B01J 20/24 - Composés macromoléculaires d'origine naturelle, p. ex. acides humiques ou leurs dérivés
• B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
• B01J 20/30 - Procédés de préparation, de régénération ou de réactivation
• C02F 1/28 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par absorption ou adsorption
• C02F 101/20 - Métaux lourds ou leurs composés
• C02F 101/30 - Composés organiques

Abrégé

The invention relates to new processes for producing oxide compositions from polymeric solutions containing one or more cations, which are particularly useful for use as thin films for deposition on substrates and which make it possible both to solve problems linked to the formation of undesirable phases together with the oxide of interest, and to manipulate the physicochemical and morphological properties of the film while maintaining high adherence to the substrate. The invention pertains to the technical fields of materials chemistry, conductive devices, electrodes, electronic devices, optoelectronic devices, devices for photo(electro)catalysis, substrate coating and surface treatment.

Classes IPC  ?

• C08J 5/00 - Fabrication d'objets ou de matériaux façonnés contenant des substances macromoléculaires
• B32B 18/00 - Produits stratifiés composés essentiellement de céramiques, p. ex. de produits réfractaires
• C23C 26/00 - Revêtements non prévus par les groupes
• H01L 21/00 - Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de dispositifs à semi-conducteurs ou de dispositifs à l'état solide, ou bien de leurs parties constitutives

Abrégé

The present invention describes new porous nanocomposites of oxidised nanofibrillated cellulose and natural rubber latex comprising antimicrobial metal oxides deposited on the surface and inside thereof, the production processes and uses thereof in material and fluid decontamination processes.

Classes IPC  ?

• B82Y 30/00 - Nanotechnologie pour matériaux ou science des surfaces, p. ex. nanocomposites
• B82Y 40/00 - Fabrication ou traitement des nanostructures
• C08L 15/00 - Compositions contenant des dérivés du caoutchouc
• C08L 19/02 - Latex
• C08B 15/00 - Préparation d'autres dérivés cellulosiques ou de cellulose modifiée
• C08J 3/00 - Procédés pour le traitement de substances macromoléculaires ou la formation de mélanges
• C08K 3/22 - OxydesHydroxydes de métaux

Abrégé

The present disclosure refers to an electrochemical method for the indirect monitoring of the concentration of the active matter of scale inhibitors, composed of phosphonates, based on principles of advanced oxidative processes, which is viable for quality control of scale inhibitors in onshore and offshore installations. Additionally, the present disclosure refers to an electrochemical system for the indirect monitoring of the concentration of the active matter of scale inhibitors in onshore and offshore installations.

Classes IPC  ?

• G01N 27/48 - Systèmes utilisant la polarographie, c.-à-d. la mesure des variations d'intensité sous une tension qui varie lentement
• G01N 27/30 - Électrodes, p. ex. électrodes pour testsDemi-cellules

Abrégé

The present description refers to compositions for coating cellulosic material, comprising multiple layers, including layers based on cellulose or modified cellulose and layers based on natural rubber latex. The purpose of the coating composition is to render the base cellulosic material resistant to oil, grease, water and water vapour. The coating composition also aims to provide microbial resistance using cationic nanofibrillated cellulose, and a suitable sensory finish for the final product, with a non-sticky feel.

Classes IPC  ?

• C09D 101/02 - CelluloseCellulose modifiée
• C09D 107/02 - Latex
• D21H 19/34 - Couches sans pigments appliquées sous une forme autre que la solution aqueuse définie dans le groupe comprenant de la cellulose ou ses dérivés
• D21H 19/82 - Papier comprenant plusieurs couches superposées
• C08L 1/02 - CelluloseCellulose modifiée
• C08L 7/02 - Latex
• B32B 27/10 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique de papier ou de carton

Abrégé

The present invention relates to a method for optimization and recovery of second-generation sugar diluted stream, comprising pretreatment, enzymatic hydrolysis and mainly washing the residual solid from the enzymatic hydrolysis, which allows the increase of sugar recovery. The use of this sugar diluted stream is crucial for process integration, may have different possibilities of use, for example, can be applied in the mechanical refining step, microorganisms propagation, enzyme production, fermentation, enzymatic hydrolysis, including combination of uses.

Classes IPC  ?

• C08H 8/00 - Composés macromoléculaires dérivés de matériaux lignocellulosiques
• B01D 61/58 - Procédés à plusieurs étapes
• C12P 19/04 - Polysaccharides, c.-à-d. composés contenant plus de cinq radicaux saccharide reliés entre eux par des liaisons glucosidiques
• C12P 19/14 - Préparation de composés contenant des radicaux saccharide préparés par action d'une carbohydrase, p. ex. par action de l'alpha-amylase

Abrégé

The present invention describes a vacuum chamber for short-period delta undulators. Specifically, the present invention comprises a vacuum chamber designed to occupy very small spaces, to be applied to short-period delta undulators, used in other applications where there are space restrictions, decoupled from magnets, and which operates at ambient temperature, with an efficient cooling system, comprising a thin-walled tube and metal plates that combined form part of the cooling system through thermal conduction by a cooling fluid. The present invention pertains to the fields of physics, mechanical and materials engineering and to the field of components for particle accelerators.

Classes IPC  ?

• H05H 7/00 - Détails des dispositifs des types couverts par les groupes
• H05H 13/04 - Synchrotrons
• H05H 13/00 - Accélérateurs à résonance magnétiqueCyclotrons
• G21K 1/093 - Déviation, concentration ou focalisation du faisceau par des moyens électriques ou magnétiques par des moyens magnétiques
• F16L 9/02 - Tuyaux rigides en métal
• H01F 6/04 - Refroidissement

Abrégé

The present invention relates to a sensor comprising Ni electrodes (1) formed by a stand-alone film with 30 to 50 µm thickness that can be attached to leaves by attachment means (2) made of a flexible, porous and transparent material. Reading and control means (5) for performing electrochemical impedance spectroscopy tests are electrically connected to the Ni electrodes (1). Also described is the method for producing said sensor, involving well established, scalable and reproducible techniques, such as photolithography and galvanoplasty.

Classes IPC  ?

• G01N 27/02 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance
• G01N 33/487 - Analyse physique de matériau biologique de matériau biologique liquide

Abrégé

The present invention describes nanomaterials based on nanocellulose, and a method of incorporating same into composites. More specifically, the present invention comprises nanocellulose functionalisaiton methods that promote better dispersion and homogenisation of the nanomaterial in the composites, as well as improving physico-chemical and mechanical properties. The present invention pertains to the fields of chemistry and materials engineering.

Classes IPC  ?

• C08L 7/02 - Latex
• C08L 1/08 - Dérivés de la cellulose
• C08B 15/00 - Préparation d'autres dérivés cellulosiques ou de cellulose modifiée
• C09J 107/02 - Latex
• C09J 11/08 - Additifs macromoléculaires
• C09D 101/08 - Dérivés de la cellulose
• B01J 13/04 - Fabrication de microcapsules ou de microbilles par des procédés physiques, p. ex. séchage, pulvérisation
• C08J 3/02 - Production de solutions, dispersions, latex ou gel par d'autres procédés que ceux utilisant les techniques de polymérisation en solution, en émulsion ou en suspension

Abrégé

22 with a high aspect ratio, having 0.7 nm thickness and areas exceeding 62,500 µm2bulk22), resulting in the disclosed monolayers. Also described is the use of the monolayers as a working electrode in an electrochemical cell, which may play a role as an electrocatalyst for hydrogen evolution reactions.

Classes IPC  ?

• B01J 37/34 - Irradiation ou application d'énergie électrique, magnétique ou ondulatoire, p. ex. d'ondes ultrasonores
• B01J 23/28 - Molybdène
• B01J 27/051 - Molybdène
• C25B 1/02 - Hydrogène ou oxygène
• C01G 39/06 - Sulfures

Abrégé

The present invention refers to a system comprising microfluidic devices of extraction, capacitance analysis, together with the smartphone-controlled potentiostat, consisting of a portable system that can be applied on offshore platforms and offering an analytical procedure that requires low levels of samples and chemical ingredients. In addition, the assembly provides the in loco, fast analysis of species having fouling features with high analytical frequency. The ability to carry out these analyzes in low BSW oils represents a strong analytical improvement view of the technical difficulties observed in traditional methods that use liquid-liquid extraction. Thus, the possibility of quickly predicting the ionic composition profile of these water samples becomes a strategy for monitoring, control and decision-making actions in the production chain, making it possible to establish more appropriate fouling inhibition strategies, enabling more proactive actions rather than reactive ones to be taken by the operator. Therefore, unscheduled production stops caused by fouling in the production system are prevented.

Classes IPC  ?

• B01L 3/00 - Récipients ou ustensiles pour laboratoires, p. ex. verrerie de laboratoireCompte-gouttes
• B01L 3/02 - BurettesPipettes

Abrégé

The present invention relates to a chimeric enzyme formed to produce terminal alkenes from fatty acids, such that the co-factor required for the reaction is produced in situ from industrial waste, promoting a circular economy. Furthermore, the present invention relates to the method for producing terminal alkenes using said chimeric enzyme. This invention pertains to the field of industrial biotechnology and can be used in the renewable biofuel and chemicals industry.

Classes IPC  ?

• C12N 15/62 - Séquences d'ADN codant pour des protéines de fusion

Abrégé

Foams based on nanofibrillated microcellulose, subjected to an oxidation process and combined with latex from natural rubber are disclosed, as well as the method for producing same involving mixing, freezing and lyophilisation steps. The foams exhibit high porosity, structural resilience in liquid media and high adsorption capacity of organic compounds (such as dyes and detergents) and inorganic heavy metal compounds, does not exhibit any ecotoxicity and can be used for the remediation of media contaminated with these compounds.

Classes IPC  ?

• C08L 1/02 - CelluloseCellulose modifiée
• C08L 7/02 - Latex
• C08B 15/00 - Préparation d'autres dérivés cellulosiques ou de cellulose modifiée
• C08J 3/02 - Production de solutions, dispersions, latex ou gel par d'autres procédés que ceux utilisant les techniques de polymérisation en solution, en émulsion ou en suspension
• C08J 5/02 - Traitement direct des dispersions, p. ex. du latex, pour produire des objets
• C08J 9/228 - Façonnage d'articles en mousse
• F16F 1/37 - Ressorts en matière plastique, p. ex. en caoutchoucRessorts faits d'un matériau à friction intérieure élevée d'un matériau mousse, p. ex. caoutchouc éponge
• B82Y 30/00 - Nanotechnologie pour matériaux ou science des surfaces, p. ex. nanocomposites

Abrégé

The present invention describes an electrical coil provided with layers connected in parallel and a method for manufacturing the electrical coil, in order to generate magnetic fields more efficiently. Specifically, the present invention discloses an electrical coil that includes a plurality of layers connected in parallel by means of electrical conductors, in which each layer includes at least two end points for electrical connection in parallel with the other layers. The present invention pertains to the fields of electrical engineering and energy engineering.

Classes IPC  ?

• H01F 5/04 - Dispositions des connexions électriques aux bobines, p. ex. fils de connexion
• H01F 41/076 - Formation de prises ou de bornes lors de l’enroulement, p. ex. par enveloppement ou par brasage du fil sur les broches, ou en formant directement des bornes à partir du fil
• H01F 6/06 - Bobines, p. ex. dispositions pour l'enroulement, l'isolation, les enveloppes ou les bornes des bobines
• H01F 27/29 - BornesAménagements de prises
• H01F 7/06 - Électro-aimantsActionneurs comportant des électro-aimants

Abrégé

label-freelabel-free biosensor with interdigitated electrodes based on ZIF-8 for detecting protein-protein interactions. The method for detection using said biosensor is performed by means of electrochemical impedance spectroscopy measurements from the electrodes. Also described is the method for manufacturing said biosensors, including steps of manufacturing the interdigitated electrode (4), modifying the electrode with ZIF-8 (5), immobilizing a protein on the electrode (6), and exposing the electrode to a concentration of another protein, which is an interaction partner of the first protein, to detect interaction therebetween.

Classes IPC  ?

• G01N 27/02 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance
• G01N 33/566 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet utilisant un support spécifique ou des protéines réceptrices comme réactifs pour la formation de liaisons par ligand
• G01N 27/327 - Électrodes biochimiques

Abrégé

The present application describes an adhesive that is in the form of a solid coacervate made of compounds that can be obtained from agroindustrial waste, particularly cellulose and lignosulphonate. The cellulose used in the composition is nanofibrillated or nanocrystalline cellulose, preferably nanofibrillated cellulose. A method for producing said adhesive coacervate is also described.

Classes IPC  ?

• C08B 15/00 - Préparation d'autres dérivés cellulosiques ou de cellulose modifiée
• C08L 1/02 - CelluloseCellulose modifiée
• C08H 8/00 - Composés macromoléculaires dérivés de matériaux lignocellulosiques

Abrégé

The present invention describes a Delta undulator with geometry optimized to withstand the stresses resulting from the magnetic forces applied to the structure of the Delta undulator. Specifically, the present invention includes a Delta model undulator for synchrotron machines, a control system for a Delta undulator, an operating method for a Delta undulator, and a method for assembling magnetic blocks in a support for magnetic blocks. The present invention pertains to the fields of material physics and particles.

Classes IPC  ?

• H05H 7/04 - Systèmes à aimantsLeur excitation
• G21K 1/093 - Déviation, concentration ou focalisation du faisceau par des moyens électriques ou magnétiques par des moyens magnétiques
• H01F 7/02 - Aimants permanents

Abrégé

Disclosed are various examples and embodiments of systems, devices, components and methods configured to calculate the information content of data and information, which in some embodiments are based on new metrics integrating the real space and Fourier space properties of the data or information collected. Among other things, these systems, devices, components and methods provide an assessment of a full information collection chain; the information content of data in a harvesting experiment; global and local resolution; and the information content within objects of interest. Information and data metrics are measured in "bits". The disclosed systems, devices, components and methods fall within the fields of information processing, information theory, digital signal processing, image processing, image analysis, channel capacity, signal transducers, and analogous fields, and include within their scope computing devices exploiting the new signal processing techniques and algorithms.

Classes IPC  ?

• G06K 9/48 - Extraction d'éléments ou de caractéristiques de l'image en codant le contour de la forme
• G06K 9/52 - Extraction d'éléments ou de caractéristiques de l'image en déduisant des propriétés mathématiques ou géométriques de l'image complète
• G06K 9/62 - Méthodes ou dispositions pour la reconnaissance utilisant des moyens électroniques

Abrégé

The present application provides cationic nanofibrillated cellulose (cNFC), which can be used as stabilizer for emulsions, and provides processes to obtain those cNFCs and emulsions. Those emulsions can be used in many applications, e.g. for preparing cosmetics and pharmaceutical formulations. The present application is within the field of Physical-Chemistry, Nanotechnology, Cosmetology and Pharmacy.

Classes IPC  ?

• C08B 1/00 - Traitement préparatoire de la cellulose pour l'obtention de dérivés cellulosiques
• C08B 15/00 - Préparation d'autres dérivés cellulosiques ou de cellulose modifiée
• D21H 11/12 - Pâte obtenue à partir de végétaux ou de récoltes non ligneux, p. ex. coton, lin, paille ou bagasse
• B01F 17/00 - Utilisation de substances comme agents émulsifiants, humidifiants, dispersants ou générateurs de mousse
• D21C 9/00 - Post-traitement de la pâte de cellulose, p. ex. de la pâte de bois, ou des linters de coton
• A23L 29/262 - CelluloseSes dérivés, p. ex. éthers
• C08L 1/00 - Compositions contenant de la cellulose, de la cellulose modifiée ou des dérivés de la cellulose
• D21H 17/25 - Cellulose
• D21C 3/00 - Réduction en pâte des matières contenant de la cellulose

Abrégé

lytic polysaccharide monooxygenasesAuxiliary ActivityAuxiliary ActivityfKitasatospora papulosaAspergillus fischeriX-ray photoelectronspectroscopyspectroscopy (XPS) detected alterations in the superficial chemical composition and morphology of the PET found in liquid bottles when treated with LPMOs. The gentle temperature conditions used during the LPMO-PET reaction suit the use of these enzymes to help canonical enzymes (PETases) deconstruct plastics, which is beneficial for the circular economy for PET.

Classes IPC  ?

• C12N 9/02 - Oxydoréductases (1.), p. ex. luciférase
• C12N 15/09 - Technologie d'ADN recombinant

Abrégé

The present invention relates to a composition for the hydrolysis of sugars of plant biomasses containing arabinoxylans and to the method of enzymatic hydrolysis of said biomasses, for use in processes involving the utilization of plant biomasses and conversion thereof into fermentable sugars for manufacturing ethanol and other byproducts of high added value.

Classes IPC  ?

• C12N 9/24 - Hydrolases (3.) agissant sur les composés glycosyliques (3.2)
• C12P 7/06 - Éthanol en tant que produit chimique et non en tant que boisson alcoolique
• C12R 1/885 - Trichoderma

Abrégé

The present invention relates to an enzyme composition that has hydrolytic activity on polysaccharides present in malt and also to a method for malt mashing for manufacturing drinks, especially beers, involving incubation thereof with said enzyme composition.

Classes IPC  ?

• C12N 9/24 - Hydrolases (3.) agissant sur les composés glycosyliques (3.2)
• C12N 9/42 - Hydrolases (3.) agissant sur les composés glycosyliques (3.2) agissant sur les liaisons bêta-glucosidiques-1, 4, p. ex. cellulase
• C12C 5/00 - Autres matières premières pour la préparation de la bière
• C12C 7/04 - Préparation ou traitement de la trempe