21st week of 2022 patent applcation highlights part 26 |
Patent application number | Title | Published |
20220162398 | TRI-BLOCK COPOLYMERS AND NANO-FIBROUS GELLING MICROSPHERES INCLUDING THE SAME - A tri-block copolymer includes a first end block consisting of a hydrophobic, nano-fiber forming polymer, wherein the first end block is present in the tri-block copolymer at a weight percentage ranging from about 10% to about 89%; a middle block attached to the first end block, the middle block consisting of a hydrophilic polymer, wherein the middle block is present in the tri-block copolymer at a weight percentage ranging from about 1% to about 89%; and a second end block attached to the middle block, the second end block consisting of a temperature-responsive polymer, wherein the second end block is present in the tri-block copolymer at a weight percentage ranging from about 1% to about 89%. | 2022-05-26 |
20220162399 | MULTIFUNCTIONAL MICROCARRIERS WITH THERMO-RESPONSIVE BIOMATERIAL COATING AND USE THEREOF - A stimulus-responsive carrier, a method for making and a method of using the same are disclosed. The stimulus-responsive carrier comprises a polymeric component comprising poly(N-isopropylacrylamide) (PNIPAM), a copolymer comprising units derived from N-isopropylacrylamide and acrylic acid (PNIPAM-AA), poly N-vinylpyrrolidone, a copolymer of N-isopropylacrylamide and hydroxymethylacrylamide (PNIPAM-HMAAm), a copolymer of N-isopropylacrylamide and allylamine (poly(NIPAAM-co-allylamine)), poly 2-(2-methoxyethoxy) ethyl methacrylate, or any combination thereof; and a second component disposed within the polymeric component, the second component comprising a hydrogel, wherein the second component has a different composition than the polymeric component. The stimulus-responsive carrier is responsive to a stimulus comprising a temperature change, a pH change, application of a magnetic field, or any combination thereof. | 2022-05-26 |
20220162400 | Pellet Containing Additives - The present disclosure provides a pellet. In an embodiment, the pellet includes a body having a first end and an opposing second end. The body is composed of a polymeric material. The body has a length, a diameter (body diameter) and a channel. The channel has a diameter (channel diameter), the channel extends through the body from the first end to the second end. An additive in is the channel. | 2022-05-26 |
20220162401 | CROSSLINKING AGENTS FOR POLYMERIC SYSTEMS - The present invention relates to a crosslinking agent for polymeric systems, which crosslinking agent comprises elemental sulfur, phenolic resin, thiazole disulfide compounds and metal salts based on thiocarbamates, and to the use thereof in vehicle manufacture. | 2022-05-26 |
20220162402 | THERMALLY REVERSIBILE CROSSLINKED POLYOLEFINS AND RELATED POLYMERS, AND RELATED METHODS - The disclosure relates to thermally reversibly crosslinked polyolefins (TRC-PO) and methods for making the same. A TRC-PO can be formed by reactive melt-processing a mixture including (i) a polyolefin, (ii) an initiator, and (iii) a reversible crosslinker. The reversible crosslinker includes (A) a grafting agent moiety selected from unsaturated cyclic anhydrides, unsaturated cyclic imides, cyclic nitroxides, and ring-opened analogs thereof, and (B) a crosslinking moiety bound to the cyclic grafting agent moiety. This reactive melt-processing, for example including reactive extrusion, forms a thermally reversibly crosslinked (TRC) polyolefin with polyolefin chains reversibly crosslinked via the reversible crosslinkers, which provide dynamic covalent bonds, such as siloxanes and esters, that are amenable to melt re-processing to re-from or otherwise re-use the TRC-PO while still retaining the reversible crosslinks after re-processing. Catalysts and additives such as rheology modifiers can be added to the melt-processing mixture. | 2022-05-26 |
20220162403 | High Impact Strength Bismaleimide Plastics - In a method of making a material, a bismaleimide system is heated to generate a bismaleimide liquid ( | 2022-05-26 |
20220162404 | CONDUCTIVE POLYMER DISPERSION LIQUID, ELECTROLYTIC CAPACITOR, AND METHOD FOR PRODUCING ELECTROLYTIC CAPACITOR - Disclosed is a method for producing an electrolytic capacitor, the method including the steps of preparing an anode foil that includes a dielectric layer, a cathode foil, and a fiber structure; preparing a conductive polymer dispersion liquid that contains a conductive polymer component and a dispersion medium; producing a separator by applying the conductive polymer dispersion liquid to the fiber structure and then removing at least a portion of the dispersion medium; and producing a capacitor element by sequentially stacking the anode foil, the separator, and the cathode foil. The dispersion medium contains water. The fiber structure contains a synthetic fiber in an amount of 50 mass % or more. The fiber structure has a density of 0.2 g/cm | 2022-05-26 |
20220162405 | RECYCLABLE FILM FOR THERMOFORMING - Recyclable films having at least a first layer containing a high-density polyethylene, a second layer containing a high-density polyethlene and a hydrocarbon resin, and a third layer containing a high-density polyethylene may be used for thermoforming packaging components. The film structure is advantageous as it can be more easily thermoformed than traditional high-density poly-ethylene films and can maintain the shape taken during thermoforming, exhibiting minimal warping or shrinking. | 2022-05-26 |
20220162406 | OPTICALLY SOFTENING RESIN COMPOSITION, METHOD FOR PRODUCING SOFTENED PRODUCT OF OPTICALLY SOFTENING RESIN COMPOSITION, CURABLE RESIN COMPOSITION AND CURED PRODUCT OF SAME, AND PATTERNED FILM AND METHOD FOR PRODUCING SAME - Disclosed is an optically softening resin composition, containing: a compound having a disulfide bond; and a radical scavenger. Further disclosed is a curable resin composition, containing: a monomer having a disulfide bond and a functional group; a monomer having a substituent reactive with the functional group; and a radical scavenger. | 2022-05-26 |
20220162407 | OPENED CARBON FIBRE BUNDLE, FIBRE REINFORCED COMPOSITE MATERIAL, AND METHOD FOR PRODUCING OPENED CARBON FIBRE BUNDLE | 2022-05-26 |
20220162408 | FIBER-REINFORCED RESIN BASE MATERIAL - A fiber-reinforced resin base material includes continuous reinforcing fibers or a reinforcing fiber base material in which discontinuous fibers are dispersed, the continuous reinforcing fibers or a reinforcing fiber base material being impregnated with a polyphenylene sulfide resin composition, wherein the fiber-reinforced resin base material has a glass-transition temperature, as measured by the DMA method (bending mode), of 115° C. or higher. | 2022-05-26 |
20220162409 | FIBER-DISPERSED RESIN COMPOSITE MATERIAL, MOLDING, AND COMPOSITE MEMBER - A fiber-dispersed resin composite material, containing fiber dispersed in a resin, wherein the content of the fiber in the fiber-dispersed resin composite material is 1 mass % or more and less than 70 mass %, and wherein the fiber-dispersed resin composite material has a maximum color difference A determined under conditions below of 0.05 or more and 6 or less: | 2022-05-26 |
20220162410 | AQUEOUS BINDER COMPOSITIONS - An aqueous binder composition is disclosed that comprises at least one long-chain polyol having at least two hydroxyl groups and a number average molecular weight of at least 2,000 Daltons; a primary cross-linking agent comprising at least two carboxylic acid groups; and a secondary cross-linking agent comprising a short-chain polyol having at least two hydroxyl groups and a number average molecular weight less than 2,000 Daltons. | 2022-05-26 |
20220162411 | LAMINATED FILM - [PROBLEM] To provide a laminated film having a coating layer surface which exhibits superior water-repellent and/or oil-repellent characteristics, [SOLUTION MEANS] A laminated film in which a coating layer is laminated, directly or indirectly by way of another layer, over a substrate film, the laminated film being such that the coating layer is an outermost layer on at least one face of the laminated film, and hydrophobic oxide particles of average primary particle diameter not less than 10 nm but not greater than 300 nm are present in the coating layer in an amount that in terms of solids content is not less than 30 mass % but not greater than 100 mass %. | 2022-05-26 |
20220162412 | THREE-DIMENSIONAL POROUS HYBRID SCAFFOLD AND MANUFACTURE THEREOF - The present invention refers to a three-dimensional porous hybrid scaffold for tissue engineering and methods of its manufacture and use. | 2022-05-26 |
20220162413 | METHOD FOR PRODUCING AN EXPANDED RIGID FOAM WITH SEALED PORES - A method for producing an expanded rigid foam with sealed pores includes at least the following steps: a) a mixture is prepared containing at least: an anionic polymer suited for ionotropic gelation; a foaming agent; a source of multivalent cations, said multivalent cations not being released in the mixture a); and a solvent; b) the mixture is stirred so as to obtain a foam; c) a compound capable of releasing protons in a sufficient amount to release said multivalent cations is added to the foam such that the anionic polymer gels ionotropically; d) the foam is dried. A foam is obtained in this manner and an object (for example a package, a heat-insulating or flame-retardant material) is made from this foam. | 2022-05-26 |
20220162414 | Porous Epoxy Nanocomposite Monoliths - Method of preparing a porous material includes preparing a mixture of from about 10 to about 30% by mass of a matrix material, from about 20 to about 60% by mass of a plurality of particles, from about 20 to about 60% by mass of a porogen, and from about 1 to about 10% by mass of an interfacial compatibilizer. The matrix material and the porogen may be selected so as to be phase separated in the mixture. The method may further include placing the mixture into a form; initiating a solidification of the matrix material during which the porogen remains nonvolatile and the matrix material and the porogen remain phase separated; and removing at least a portion of the porogen to obtain the porous material. Porous materials produced by the methods. Microfluidic channels produced by the methods. | 2022-05-26 |
20220162415 | FOAM SHEET, PRODUCT, FORMED PRODUCT, AND METHOD FOR PRODUCING FOAM SHEET - Provided is a foam sheet includes a composition including polylactic acid. The polylactic acid includes, as monomer units. D-lactic acid and L-lactic acid, and an amount of the D-lactic acid or the L-lactic acid in the polylactic acid is 98 mol % or greater. An amount of the polylactic acid is 98% by mass or greater relative to a total amount of organic matter in the foam sheet. Bulk density of the foam sheet is 0.063 g/cm | 2022-05-26 |
20220162416 | METHODS OF MANUFACTURING ARTICLES UTILIZING FOAM PARTICLES - Methods for manufacturing articles, including articles of footwear, apparel, and sporting equipment are provided. The methods comprise decorating a plurality of foam particles. The decorating can comprise applying a coating on the foam particles, or embossing or debossing the foam particles, or both. The decorating can comprise applying a coating on the foam particles by printing, painting, dyeing, applying a film, or any combination thereof. The plurality of foam particles are affixed utilizing aspects of additive manufacturing methods. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure. | 2022-05-26 |
20220162417 | A METHOD FOR RECYCLING EXPANDED POLYSTYRENE - A process for manufacturing an expanded polystyrene foam article from used expanded polystyrene foam articles in combination with virgin polystyrene foam, the process comprising the steps of: stacking a plurality of individual used expanded polystyrene foam articles in a vertical block machine to occupy at least 20% of the internal volume in the block machine; conveying virgin polystyrene beads into the internal volume of the vertical block machine to occupy at least some of the remaining internal volume of the block machine by mixing the virgin polystyrene with the used stacked foam articles; and heating the internal volume of the block machine to a temperature of at least 75° C. by supplying pressurised steam into the heated internal volume of the block machine to fuse the virgin expanded polystyrene beads and the stacked expanded polystyrene foam articles to form the expanded polystyrene foam article. | 2022-05-26 |
20220162418 | RESIN COMPOSITION, COPPER FOIL WITH RESIN, DIELECTRIC LAYER, COPPER-CLAD LAMINATE, CAPACITOR ELEMENT, AND PRINTED WIRING BOARD WITH BUILT-IN CAPACITOR - There is provided a resin composition that can greatly improve voltage endurance while ensuring high capacitance and excellent circuit adhesion, when used as the dielectric layer of a capacitor. This resin composition includes a binder component including bisphenol S, an epoxy resin curing agent having a phenolic hydroxyl group, and an epoxy resin; and a dielectric filler. | 2022-05-26 |
20220162419 | COLORED CURABLE RESIN COMPOSITION, COLOR FILTER AND SOLID-STATE IMAGING ELEMENT - A colored curable resin composition comprises: a colorant (A); a resin (B); a polymerizable compound (C); and a polymerization initiator (D), the colorant (A) comprising a red pigment, a xanthene dye, and an azo dye. | 2022-05-26 |
20220162420 | ZINC OXIDE COMPLEXES - A complex formed by a zinc oxide molecule and a molecule comprising an acidic hydrogen is disclosed. The oxygen atom of the zinc oxide molecule is covalently bound to the acidic hydrogen. | 2022-05-26 |
20220162421 | PLASTICIZER COMPOSITION AND RESIN COMPOSITION INCLUDING THE SAME - The present disclosure relates to a plasticizer composition characterized in including two or more isophthalates of the same carbon number type, in which alkyl groups bonded to two ester groups have the same carbon number; one or more isophthalates of a different carbon number type, in which alkyl groups bonded to two ester groups have different carbon numbers; wherein the different carbon number type includes both a higher alkyl and a lower alkyl, the carbon number of the higher alkyl is 8 to 10, and the carbon number of the lower alkyl is selected from 5 to 7, thereby, when applied to a resin, showing improved viscosity stability, migration resistance and stress resistance, while maintaining and improving plasticization efficiency and mechanical properties to the same or better level. | 2022-05-26 |
20220162422 | METHOD FOR STABILIZING THERMOPLASTIC RECYCLATES, STABILIZED PLASTIC COMPOSITIONS, AND MOLDING COMPOUNDS AND MOLDED PARTS PRODUCED THEREFROM - The invention relates to a method for stabilizing thermoplastic recyclates or previously damaged plastic materials against oxidative, thermal and/or actinic degradation. According to the claimed method, at least one substituted sugar, selected from the group consisting of at least one ester and/or ether of an alditol or cyclitol, at least one ester of a saccharic acid, at least one amide and/or substituted amine of an amine sugar, and mixtures and combinations thereof, as the stabilizing component is introduced in a thermoplastic recyclate and optionally additionally at least one primary antioxidant and/or at least one secondary antioxidant is introduced in a thermoplastic recyclate. | 2022-05-26 |
20220162423 | Cellulose Ester Composition and Articles Made Therefrom - A polymer composition containing cellulose acetate in combination with one or more plasticizers and one or more biodegradable fillers. The biodegradable fillers can include monosaccharides, polysaccharides, esters thereof, and mixtures thereof. The polymer composition is formulated so as to have properties similar to petroleum-based polymers for producing, for example, single-use biodegradable articles. | 2022-05-26 |
20220162424 | BIODEGRADABLE COMPOSITION - The invention provides a composition comprising a seaweed extract in an amount of 50-90% by weight, a water-soluble cellulose derivative in an amount of 10-40% by weight and water in an amount of 1-20% by weight, of the total weight of the composition. The invention also provides products, including packaging material, formed from the composition, a method of dissolving, composting and biodegrading the composition or the products, a method of producing the composition and the products, and a method of re-working the composition. | 2022-05-26 |
20220162425 | Natural Rubber Composition and Molded Article Manufactured Using the Same - A natural rubber composition includes a base resin including natural rubber, a filler including carbon black and silica, and an additive. The carbon black has a diameter of 20 nm to 50 nm, and the silica has a surface area of 100 to 150 m | 2022-05-26 |
20220162426 | Copolymer, Copolymer Composition, and Rubber Composition - The copolymer contains an aromatic vinyl monomer unit, and structural units represented by the following formulas (1) to (4), and, based on 100% by mass of a total amount of these structural units, a content C1 of the formula (1) is 0% by mass or more and 3% by mass or less; a content C2 of the formula (2) is 2% by mass or more and less than 20% by mass; a content C3 of the formula (3) is 4% by mass or more and 80% by mass or less; a content C4 of the formula (4) is 2% by mass or more and 80% by mass or less; and a total of the contents C1 and C2 is 3% by mass or more and less than 20% by mass: | 2022-05-26 |
20220162427 | CHLOROPRENE POLYMER LATEX AND METHOD FOR PRODUCING SAME - A sulfur-modified chloroprene polymer latex includes an emulsifier and a sulfur-modified chloroprene polymer obtained by modifying a chloroprene polymer (A) with sulfur (B), wherein the sulfur amount Y in the sulfur-modified chloroprene polymer and the z-average particle size X of the sulfur-modified chloroprene polymer satisfy formulae (1) to (3) (formula (1): 0.102022-05-26 | |
20220162428 | POLYOLEFIN RESIN COMPOSITION - The present disclosure relates to a polyolefin resin composition added with an aroma oil capable of being applied to a vehicle interior material for improving the air quality. | 2022-05-26 |
20220162429 | POLYETHYLENE COMPOSITION FOR IMPROVING ADHESION TO POLYURETHANE RESINS - The present invention concerns a polyethylene composition comprising (A) an ethylene co-polymer containing monomer units with hydrolysable silane-groups, and (B) one or more ethylene co-polymers selected from the group of (B | 2022-05-26 |
20220162430 | COMPOSITION CONTAINING RECYCLED MATERIALS FOR PIPES - Composition comprising a heterophasic propylene copolymer with low melt flow rate and rather low amount of xylene cold solubles and a recycled polymer composition being rich in polypropylene. | 2022-05-26 |
20220162431 | FIBER-DISPERSED RESIN COMPOSITE MATERIAL, MOLDING, AND COMPOSITE MEMBER - A fiber-dispersed resin composite material, containing fiber dispersed in a resin, wherein the content of the fiber in the fiber-dispersed resin composite material is 1 mass % or more and less than 70 mass %, and wherein when a length-weighted average fiber length and a number-averaged fiber length of the fiber as determined under conditions below are set to LL and LN, respectively, LL and LN satisfy [Expression 1-1] below: | 2022-05-26 |
20220162432 | PROPYLENE POLYMER COMPOSITION AND FILM - An object of the present invention is to provide a propylene polymer composition capable of forming a heat seal layer that can be heat-sealed at a relatively low temperature and suppressing blocking in a film including the heat seal layer. A propylene polymer composition contains the following propylene polymer (1) and the following propylene-α-olefin copolymer (2), in which a content of the propylene polymer (1) is 2% by mass to 25% by mass with respect to 100% by mass of a total content of the propylene polymer (1) and the propylene-α-olefin copolymer (2), and the propylene polymer composition satisfies the following requirement (3): | 2022-05-26 |
20220162433 | FIRE RESISTANT RUBBER COMPOSITIONS AND HOSE - Hoses include a tube, a reinforcement layer disposed outwardly from the tube, and a cover layer disposed outwardly from the reinforcement layer. The cover layer may be based on a first elastomeric blend of a first chlorinated polyethylene and chlorosulphonated polyethylene, a first flame-resistant composition, and a peroxide/sulfur curing system. The tube may be based upon a second elastomeric blend of a second chlorinated polyethylene and ethylene vinyl acetate rubber, a second flame-resistant composition, and a peroxide curing system. The first flame-resistant package and the second flame-resistant package includes one or more ingredients selected from the group consisting of antimony oxide, zinc molybdate/magnesium silicate complex, magnesium aluminum hydroxy carbonate, and aluminum trihydroxide. In some aspects, the hoses meet the testing performance requirements of EN 45545-2, HL2/R22 category standard, and EN854 type 2TE standard. | 2022-05-26 |
20220162434 | RESIN PARTICLE AND PRODUCTION METHOD THEREFOR, AND HYDROPHILICITY IMPARTING AGENT CONTAINING SAID RESIN PARTICLE - It is provided that a particulate hydrophilic resin that can be produced under mild conditions, and that has a small load on the environment. A resin particle comprising a crosslinked structure in which at least one of monomers represented by the following general formula (1) and a polyfunctional ethylenically unsaturated monomer are crosslinked, | 2022-05-26 |
20220162435 | COMPOSITE RESIN COMPOSITION FOR AUTOMOTIVE INTERIOR MATERIALS AND AUTOMOTIVE INTERIOR MATERIAL USING THE SAME - The present disclosure relates to a composite resin composition for automotive interior materials and an automotive interior material using the same. The composite resin composition includes a polyester-based resin satisfying a specific intrinsic viscosity range and a vinyl cyanide compound-conjugated diene compound-aromatic vinyl compound copolymer and an aromatic vinyl compound-vinyl cyanide compound copolymer satisfying specific melt index ranges. The automotive interior material manufactured using the composite resin composition has advantages in that the automotive interior material is used as an unpainted product while cost is reduced due to material improvement, whereby it is possible to achieve high economic efficiency. In addition, the automotive interior material satisfies required physical properties, such as chemical resistance and mechanical strength, and at the same time exhibits high formability and noise resistance, whereby external appearance quality and emotional quality are improved. | 2022-05-26 |
20220162436 | PLASTICIZER COMPOSITION AND RESIN COMPOSITION INCLUDING THE SAME - The present disclosure relates to a plasticizer composition including a cyclohexane 1,4-diester-based material and a cyclohexane 1,2,4-triester-based material, and may provide a plasticizer maintaining an excellent level of plasticization efficiency when compared with a common phthalate-based plasticizer product and improving mechanical properties, and may also provide a plasticizer having excellent stress resistance as an advantage. | 2022-05-26 |
20220162437 | COMPOSITE EXTRUSION WITH NON-ALIGNED FIBER ORIENTATION - Embodiments herein include compositions, extruded articles, and methods of making the same. In an embodiment, an extruded article is included. The extruded article can include an extruded segment comprising a first composition. The first composition can include a polymer resin, particles and fibers. The fibers can be disposed within the first composition exhibiting a substantially non-aligned directional orientation. In an embodiment, an extruded article is included having a first portion comprising a first composition having a first fiber orientation and a second portion comprising a second composition having a second fiber orientation. The first composition can include a polymer resin and fibers. The second composition can include a polymer resin, particles and fibers. The fibers of the second composition can be oriented more randomly than the fibers of the first composition. Other embodiments are also included herein. | 2022-05-26 |
20220162438 | FLUORORUBBER COMPOSITION CONTAINING EPOXIDIZED POLYBUTADIENE - A fluororubber composition contains 0.1 to 50 parts by weight of an epoxidized polybutadiene with respect to 100 parts by weight of a fluororubber. As the fluororubber, a vinylidene fluoride-hexafluoropropylene copolymer (FKM), a tetrafluoroethylene-propylene-based copolymer (FEPM), a tetrafluoroethylene-perfluoroalkyl vinyl ether-based copolymer (FFKM), or the like is exemplified. The fluororubber composition may further contain a vulcanizing agent or the like. | 2022-05-26 |
20220162439 | RAPID GEL POLYMERIC COMPOSITIONS, SYSTEMS AND METHODS - A rapid gel composition including a mixture for achieving rapid homogenous dispersion having: a) crosslinked or non-crosslinked acrylic acid homopolymers or copolymers component, b) suitable solvent component and c) a suitable organic or inorganic base component. | 2022-05-26 |
20220162440 | HIGHLY EFFICIENT IMPACT MODIFIER AND POLYMERIC COMPOSITIONS - The invention relates to the composition of core-shell impact modifiers, in particular those with a high T | 2022-05-26 |
20220162441 | RESIN COMPOSITION - The resin composition of the present invention includes a water-soluble resin (component A); a resin having a functional group capable of reacting or interacting with the component A (component B); and at least one selected from the group consisting of a monovalent inorganic salt and a polycyclic aromatic sulfonate (component C). According to the resin composition of the present invention, a resin composition whose physical properties before recycling can be reproduced even after recycling can be provided. | 2022-05-26 |
20220162442 | POLYCARBONATE COMPOSITION COMPRISING TALC - The invention relates to a composition obtainable by mixing polycarbonate, unsized talc and a specific anhydride-modified alpha-olefin polymer, wherein the amounts of the talc and the specific anhydride-modified alpha-olefin polymer are matched to one another such that, for every 10 parts by weight of the talc, 0.10 to 1.4 parts by weight of the anhydride-modified alpha-olefin polymer are used. It has been shown that in situ sizing of talc with the wax can minimize the degradation of the polycarbonate only in the course of mixing with the polycarbonate and, at the same time, properties such as multiaxial impact resistance and flowability can be improved. | 2022-05-26 |
20220162443 | THERMOPLASTIC POLYURETHANE COMPOSITION, GOLF BALL, AND METHOD FOR MAKING GOLF BALL - A thermoplastic polyurethane composition includes a first elastomer, a second elastomer, and a third elastomer. The first elastomer includes a first material and a plurality of fiber elements. The second elastomer includes a second material. The third elastomer includes a third material and an additive. Each of the first, second, and third materials is one of polyester-based thermoplastic polyurethane, polyether-based thermoplastic polyurethane, polycarbonate-based thermoplastic polyurethane, or combinations thereof. A golf ball and a method for making the golf ball are also provided herein. | 2022-05-26 |
20220162444 | BIODEGRADABLE, CONTROLLED RELEASE MICROCAPSULES - Controlled release biodegrading microcapsules comprising polypeptide chains. | 2022-05-26 |
20220162445 | POLYIMIDE COMPOUND AND MOLDED ARTICLE COMPRISING THE POLYIMIDE COMPOUND - Provided a polyimide compound having high heat resistance and transparency. The polyimide compound according to the present invention is characterized in that it is a reaction product of a diamine compound represented by the following general formula (1): | 2022-05-26 |
20220162446 | PIGMENTED POLYMER PARTICLES AND METHODS OF PRODUCTION AND USES THEREOF - Pigmented polymer particles may comprise a thermoplastic polymer and a pigment, wherein at least some of the pigmented polymer particles have a morphology according to (a), (b), (c), or any combination thereof: (a) the pigment having a coating comprising the thermoplastic polymer and the coated pigment adhered to a thermoplastic polymer particle, (b) the pigment being embedded in an outer surface of the thermoplastic polymer particle, and (c) the pigment being encapsulated by the thermoplastic polymer particle. The pigmented polymer particles, especially the highly spherical pigmented polymer particles, may be useful, among other things, as starting material for additive manufacturing. For example, a method may comprise: depositing, upon a surface, the foregoing pigmented polymer particles optionally in combination with other thermoplastic polymer particles; and once deposited, heating at least a portion of the particles to promote consolidation thereof and form a consolidated body. | 2022-05-26 |
20220162447 | THERMAL-CONDUCTIVE SILICONE COMPOSITION, PRODUCTION METHOD THEREFOR, AND SEMICONDUCTOR DEVICE - A thermal-conductive silicone composition containing: (A) a hydrolysable organopolysiloxane having an alkoxysilyl group; and (B) aluminum nitride particles having an average particle size of 0.5 μm or more and 2.0 μm or less and contained in an amount of 50 to 70 volume %. A content of coarse particles in the aluminum nitride particles is 1.0 volume % or less relative to the entire aluminum nitride particles, the coarse particles having particle sizes of 10 μm or more according to a particle size distribution measurement method by laser diffraction. The thermal-conductive silicone composition has a heat conductivity of 1.3 W/mK or more according to a hot disc method. The present invention provides: a thermal-conductive silicone composition having high heat conductivity and being compressible to 10 μm or less; and a production method of the thermal-conductive silicone composition. | 2022-05-26 |
20220162448 | SILICONE ELASTOMER COMPOSITION - The present invention provides a tin-free, room temperature curable silicone elastomer composition, wherein the uncured composition is a putty. The silicone elastomer composition comprises a) an end-capped base polymer, wherein the base polymer comprises a polysiloxane or mixture of polysiloxanes, and wherein the end-capped base polymer comprises terminal di-(C | 2022-05-26 |
20220162449 | DEEP BLUISH-BLACK EFFECT PIGMENTS - The present invention is related to effect pigments exhibiting a deep black body color as well as a blue interference color, to a process for the production of such pigments as well as to the use thereof, especially in coating compositions. | 2022-05-26 |
20220162450 | PROCESS FOR PREPARING A SURFACE-TREATED CALCIUM CARBONATE MATERIAL - The present invention relates to a process for preparing a surface treated calcium carbonate-comprising material, a surface treated calcium carbonate-comprising material obtained by the process, an article comprising the surface treated calcium carbonate-comprising material, a polymer composition and the use of the surface treated calcium carbonate-comprising material in a polymer composition. | 2022-05-26 |
20220162451 | Particles Containing Titanate Compound, Method for Producing Particles Containing Titanate Compound, and Friction Material - Particles containing a titanate compound according to the present invention comprise alkali metal titanate particles and binder layers, wherein the particles containing the titanate compound has a 50% particle diameter D50 of from 40 μm to 100 μm, and wherein a content ratio of the particles containing the titanate compound having a shorter diameter d of 3 μm or less, a longer diameter L of 5 μm or more, and an aspect ratio (L/d) of 3 or more is 0.05 mass % or less. | 2022-05-26 |
20220162452 | Functionalized Silicon Oxycarbide Additives And Pigments, And Methods Of Make The Materials - A material may include a pigment and one or more silicon oxycarbides (SiOC) disposed in the black ceramic pigment, wherein a surface of the pigment is free of one or more silanols (Si—OH) bonds. | 2022-05-26 |
20220162453 | ACTIVE ENERGY RAY-CURABLE VARNISH COMPOSITION, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING PRINTED MATTER USING SAME - To provide an active energy ray-curable varnish composition that can increase the content of raw materials derived from biomass and maintain its basic properties, such as compatibility. The varnish composition contains a compound having one or more ethylenically unsaturated bonds, wherein the varnish composition satisfies the following Conditions. Condition (A): the varnish composition contains a specific ingredient that has no ethylenically unsaturated bonds, has an sp value of 9.0 (cal/cm | 2022-05-26 |
20220162454 | COATINGS - An ultra-high solids content primer coating composition comprising:
| 2022-05-26 |
20220162455 | PROCESS FOR MAKING A POWDER FOR BONDING TO A SUBSTRATE - A process includes combining a copolymer and mono- or di-valent metal ions to form a mixture, wherein the copolymer has from about 70 to about 98 wt % of an alpha-olefin moiety and about 2 to about 30 wt % of a (meth)acrylate moiety; reactively extruding the mixture to form a neutralized copolymer having a melt flow index of from about 5 to about 1500 g/10 min, wherein about 2 to about 50 wt % of the (meth)acrylate moiety is neutralized to form a mono- or di-valent metal salt present in an amount of from about 0.2 to about 20% based on the total (meth)acrylic acid content of the copolymer; and grinding the neutralized copolymer to form the powder having a Dv50 particle size of from about 10 to about 600 μm as determined using ASTM D5861, wherein the process is free of utilizing a liquid and/or a slurry. | 2022-05-26 |
20220162456 | Coating Composition Providing An Anodized Appearance - A coating composition includes first composite particles including an effect pigment adhered to polymeric powder and second particles distinct from the first composite particles and not adhered to the first composite particles. The second particles include a colorant including a pigment. A method for imparting an anodized appearance to a substrate and a kit for applying a coating composition to a substrate to impart an anodized appearance to the substrate are also disclosed. | 2022-05-26 |
20220162457 | AUTOMOTIVE COATINGS WITH NON-SPHERICAL PHOTONIC STRUCTURAL COLORANTS - Disclosed in certain embodiments is coating composition comprising a solvent, a resinous binder, and a structural colorant comprising non-spherical photonic structures, and corresponding coatings, coated automotive parts, and methods involving the same. | 2022-05-26 |
20220162458 | PAINT COMPOSITION - A paint composition contains (A) a binder component, (B) a first rheology control agent, and (C) a second rheology control agent, wherein the first rheology control agent (B) contains a reaction product of (b1) a polyisocyanate compound, (b2) a primary monoamine having a number average molecular weight of 300 or less, and (b3) a polyether amine having a number average molecular weight of more than 300 and less than 6000; the proportion of the polyether amine having a number average molecular weight of more than 300 and less than 6000 (b3) is 0.5 mass % or more and less than 10 mass % based on the total amount of the components (b1) to (b3); the second rheology control agent (C) contains a reaction product of (c1) a polyisocyanate compound, (c2) a primary monoamine having a number average molecular weight of 300 or less, and (c3) a polyether amine having two or more amino groups and having a number average molecular weight of 1000 or more and less than 6000; and the proportion of the polyether amine having two or more amino groups and having a number average molecular weight of 1000 or more and less than 6000 (c3) is within a range of 10 to 30 mass % based on the total amount of the components (c1) to (c3). | 2022-05-26 |
20220162459 | MOISTURE-SENSED SHRINKING INK - A moisture-sensed shrinking ink applied to a digital printing process for fabric has a viscosity between 2.5 cP and 10.0 cP and a surface tension between 22 dyne/cm and 32 dyne/cm, in which the moisture-sensed shrinking ink includes 15 parts by weight to 35 parts by weight of a moisture-sensed shrinking resin and 65 parts by weight to 85 parts by weight of water. | 2022-05-26 |
20220162460 | AQUEOUS INKJET INK COMPOSITIONS MADE FROM HIGH VISCOSITY LATEXES - Aqueous inkjet ink compositions are provided. In an embodiment, such an aqueous inkjet ink composition comprises water; a high viscosity latex; a colorant; and optionally, a wax. The high viscosity latex comprises water and resin particles comprising a polymerization product of a monomer, an acidic monomer, a hydrophilic monomer, a difunctional monomer, and a reactive surfactant. The high viscosity latex is characterized by a viscosity in a range of from 10 cP to 100 cP as measured at a solid content of 30% and at room temperature. The aqueous inkjet ink composition is free of a water-soluble binder. Methods of forming and using the aqueous inkjet ink compositions are also provided. | 2022-05-26 |
20220162461 | AQUEOUS INKJET INK COMPOSITIONS MADE FROM MONODISPERSE LATEXES - Aqueous inkjet ink compositions are provided. In an embodiment, such a composition comprises water; resin particles; and a colorant; wherein the resin particles comprise a polymerization product of reactants comprising a monomer, an acidic monomer, a multifunctional monomer, and a reactive surfactant, the resin particles having a D | 2022-05-26 |
20220162462 | AQUEOUS INKJET INK COMPOSITIONS MADE FROM HIGH VISCOSITY LATEXES - Aqueous inkjet ink compositions are provided. In an embodiment, such an aqueous inkjet ink composition comprises water; resin particles; a colorant; and optionally, a wax. The resin particles comprise a polymerization product of reactants comprising a monomer, an acidic monomer, a hydrophilic monomer, a difunctional monomer, and a reactive surfactant. The acidic monomer, the hydrophilic monomer, and the difunctional monomer may be present at an amount in a range of from about 10 weight % to about 30 weight % in the resin particles. Methods of forming and using the aqueous inkjet ink compositions are also provided. | 2022-05-26 |
20220162463 | ERASABLE AQUEOUS INK - An erasable aqueous non-thermochromic writing ink having core-shell dye microparticles, wherein the core of the core-shell dye microparticles has an organic solvent immiscible with water and at least one dye soluble in the organic solvent and the shell includes a resin component. | 2022-05-26 |
20220162464 | MONODISPERSE LATEXES - Methods for forming a monodisperse latex are provided. In an embodiment, such a method comprises adding a monomer emulsion comprising water, a monomer, an acidic monomer, a multifunctional monomer, a first reactive surfactant, and a chain transfer agent, to a reactive surfactant solution comprising water, a second reactive surfactant, and an initiator, at a feed rate over a period of time so that monomers of the monomer emulsion undergo polymerization reactions to form resin particles in a monodisperse latex, wherein the reactive surfactant solution does not comprise monomers other than the second reactive surfactant, the reactive surfactant solution does not comprise a resin seed, and the monomer emulsion does not comprise the resin seed. The monodisperse latexes are also provided. | 2022-05-26 |
20220162465 | AQUEOUS INKJET INK COMPOSITIONS MADE FROM MONODISPERSE LATEXES - Aqueous inkjet ink compositions are provided. In an embodiment, such a composition comprises water; a monodisperse latex; and a colorant; wherein the monodisperse latex comprises resin particles comprising a polymerization product of a monomer, an acidic monomer, a multifunctional monomer, and a reactive surfactant, the resin particles having a D | 2022-05-26 |
20220162466 | NAIL PRINTING - A fluid set for nail printing can include a primer composition including from 40 wt % to 90 wt % primer vehicle selected from an aqueous primer vehicle, an alcohol-based primer vehicle, or a combination thereof, and from 5 wt % to 50 wt % soluble polymer binder that is soluble in the primer vehicle. The fluid set can also include an aqueous inkjet ink composition including an ink vehicle and a colorant. The fluid set can also include a clear coat composition including a water-insoluble polymer. | 2022-05-26 |
20220162467 | METHOD OF FORMING HOLE INJECTION LAYER, HOLE INJECTION LAYER INK COMPOSITION, AND LIGHT-EMITTING DEVICE MANUFACTURED BY USING HOLE INJECTION LAYER INK COMPOSITION - A method of forming a hole injection layer, a hole injection layer ink composition, and a light-emitting device manufactured by using the hole injection layer ink composition. | 2022-05-26 |
20220162468 | DECORATIVE FILM AND RADIATION CURABLE INKJET INK - A decorative film including a base film layer, a printed layer disposed on the base film layer, and a protective layer disposed on the printed layer and having a texture is described. The protective layer includes a cured product of a radiation curable inkjet ink which is obtained by inkjet printing, and the impact resistance of the decorative film at 10° C. is greater than or equal to 40 in-lbs. The decorative film is not cracked in a bending resistance test in accordance with JIS K 5600-5-1:1999. | 2022-05-26 |
20220162469 | AQUEOUS COMPOSITION AND A METHOD OF PRODUCING DURABLE AND EXTREMELY EFFICIENT WATER REPELLING SUPERHYDROPHOBIC MATERIALS AT AMBIENT CONDITION THEREOF - The present invention relates to adurable and multifunctional superhydrophobic coating composition and water based fabrication method of producing the durable and multifunctional superhydrophobic coating composition via chemical modification and functionalization of hydrophilic material by silanes under room temperature without any organic solvents. Synthesis of chemically modified cellulose nanofibers or clay in water forms excellent water repelling thin films upon coating over various substrates. The super hydrophobic materials are used as additive for paints, pigments, paper, varnish and, textile and used for various industrial applications such as construction of buildings and other super structures. | 2022-05-26 |
20220162470 | COATINGS - Described herein are surface-treated polymeric substrates. Also described herein are polymeric coatings, which may be used as surface treatments. | 2022-05-26 |
20220162471 | STAIN RESISTANT COATING COMPOSITION - A stain resistant coating composition includes: urethane acrylate core-shell particles including (1) a polymeric acrylic core; and (2) a polymeric shell including a urethane linkage. The polymeric shell is formed from a reaction mixture including an isocyanate and a polyol. The polyol is substantially free of a six or more consecutive methylene group chain and/or the polyol is formed from monomers comprising a monomer content including at least 10 wt % substituted polyol and/or substituted polyacid and/or at least 25 wt % polyol or polyacid containing cyclic content, based on the total weight of the monomers forming the polyol. | 2022-05-26 |
20220162472 | WATER-BASED COATING COMPOSITION AND METHOD FOR FORMING MULTILAYER COATING FILM USING SAID COMPOSITION - Described herein are aqueous coating compositions including at least one dispersion of core/shell particles containing a polyurethane resin as core portion and a crosslinked acrylic resin as shell portion and at least one aqueous polyurethane-polyurea dispersion containing crosslinked polyurethane-polyurea particles. Also described herein is a method for forming a multilayer coating on a substrate using the aqueous coating compositions as basecoat compositions. Also described herein is a multicoat paint system produced by the method. | 2022-05-26 |
20220162473 | WATER-BASED COATING COMPOSITION - Provided is a water-based coating composition capable of forming a multilayer coating film having an excellent finished appearance and having excellent storage stability. A water-based coating composition to be used as a water-based first colored coating (X) in a 3-coat-1-bake multilayer coating formation method which sequentially applies a water-based first colored coating (X), a water-based second colored coating (Y), and a clear coating (Z) and heats and cures the obtained three-layer multilayer coating film simultaneously, wherein the water-based coating composition contains at least one resin selected from acrylic resins (A) and polyester resins (B), a curing agent (C), and urethane resin particles (D) obtained from structural components including a polyisocyanate component (d1) containing at least one diisocyanate (d1-1) selected from xylylene diisocyanate and hydrogenated xylylene diisocyanate and a polyol component (d2). | 2022-05-26 |
20220162474 | COMPOSITIONS, METHODS, AND ARTICLES RELATING TO IN-SITU CROSSLINKING OF POLYAMIDES DURING ADDITIVE MANUFACTURING - Particles may be produced that comprise an unsaturated polyamide and an initiator. Said particles may be used in additive manufacturing methods that comprise: depositing the particles optionally in combination with other thermoplastic polymer particles upon a surface; and once deposited, heating at least a portion of the particles to promote consolidation thereof and crosslinking of the unsaturated polyamide, thereby forming a consolidated body comprising a crosslinked polyamide. | 2022-05-26 |
20220162475 | SOFT TOUCH MATERIAL - The disclosure generally relates to compositions of a soft touch material, and methods of preparing the compositions thereof. The compositions are suitable for use in apparatuses such as wearable devices, e.g., in-ear earpieces. | 2022-05-26 |
20220162476 | POLISHING SOLUTION, POLISHING SOLUTION SET, POLISHING METHOD, AND DEFECT SUPPRESSING METHOD - A polishing liquid containing: abrasive grains; a first nitrogen-containing compound; a second nitrogen-containing compound; and water, in which the first nitrogen-containing compound contains at least one selected from the group consisting of (I) a compound having an aromatic ring containing one nitrogen atom in the ring and a hydroxyl group, (II) a compound having an aromatic ring containing one nitrogen atom in the ring and a functional group containing a nitrogen atom, (III) a compound having a 6-membered ring containing two nitrogen atoms in the ring, (IV) a compound having a benzene ring and a ring containing a nitrogen atom in the ring, and (V) a compound having a benzene ring to which two or more functional groups containing a nitrogen atom are bonded, and an HLB value of the second nitrogen-containing compound is 7 or more. | 2022-05-26 |
20220162477 | POLISHING COMPOSITION - The polishing composition provided by the present invention contains an abrasive, a polyvinyl alcohol polymer as a water-soluble polymer, a basic compound, and water, and further contains a trivalent or higher polyvalent organic acid (salt). | 2022-05-26 |
20220162478 | BARRIER RUTHENIUM CHEMICAL MECHANICAL POLISHING COMPOSITION - The compositions of the present disclosure polish surfaces or substrates that at least partially include ruthenium. The composition includes a synergistic combination of ammonia and oxygenated halogen compound. The composition may further include abrasive and acid(s). A polishing composition for use on ruthenium materials may include ammonia, present in an amount of 0.01 wt % to 10 wt %, based on the total weight of the composition; hydrogen periodate, present in an amount of 0.01 wt % to 10 wt %, based on the total weight of the composition; silica, present in an amount of 0.01 wt % to 12 wt %, based on the total weight of the composition; and organic sulfonic add, present in an amount of 0.01 wt % to 10 wt %, based on the total weight of the composition, wherein the pH of the composition is between 6 and 8. | 2022-05-26 |
20220162479 | FILM AND METHOD OF MANUFACTURING FLUORORESIN COMPOSITION - An object of the invention is to provide a film having excellent weatherability. The present invention provides a film comprising: a base layer formed of a thermoplastic resin, and a fluororesin layer laminated to one face of the base layer, wherein the fluororesin layer contains a tetrafluoroethylene resin and a photostabilizer. The present invention also provides a method of manufacturing a fluororesin composition suitable for manufacturing the film. The method of manufacturing comprises a dissolving step in which a photostabilizer is dissolved in ester-based, ketone-based, or aromatic solvent to obtain a solution and a mixing step in which the solution is mixed with a fluororesin comprising tetrafluoroethylene resin. | 2022-05-26 |
20220162480 | ADHESIVE COMPOSITION, ADHESIVE TAPE, AND METHOD FOR PROCESSING ELECTRONIC COMPONENT - The present invention aims to provide an adhesive composition that is easily separable by irradiation with light even after high-temperature processing at 300° C. or higher with an adherend fixed thereon, an adhesive tape including an adhesive layer formed of the adhesive composition, and a method for processing an electronic component. The present invention is an adhesive composition including: a reactive resin having an imide backbone and containing a double bond-containing functional group in a side chain or at an end; and a silicone compound or a fluorine compound. | 2022-05-26 |
20220162481 | Polyolefin Composition Comprising Polydioorganosiloxane Block Copolymer Having C16-C70 Alkyl Block Suitable for Release Coating and Pressure Sensitive Adhesive Article - A pressure sensitive adhesive article is described comprising a pressure sensitive adhesive in contact with the release layer. The release layer comprises a thermoplastic polymer and a block copolymer additive having the general structure: A[LB]n wherein A is a polyorganosiloxane block, L is a covalent bond or a divalent linking group B is independently a C16-C70 alkyl group, and n is at least 1. In other embodiments, compositions are described comprising a thermoplastic polymer the described block copolymer additive; as well as methods of making a release composition. | 2022-05-26 |
20220162482 | SILICONE PRESSURE SENSITIVE ADHESIVE COMPOSITION AND PREPARATION AND USE THEREOF IN PROTECTIVE FILMS FOR ULTRASONIC FINGERPRINT SENSORS - A silicone pressure sensitive adhesive composition containing: (A) a polydiorganosiloxane gum having a number average molecular weight≥500,000 g/mol, where the polydiorganosiloxane gum is terminated with an aliphatically unsaturated group; (B) a polydiorganosiloxane polymer having a number average molecular weight≤100,000 g/mol and an aliphatically unsaturated group content of >0.13 weight %; where starting materials (A) and (B) are present in a weight ratio (B)/(A) of 0.4 to 1.6; (C) a polyorganosilicate resin having a number average molecular weight<4,000 g/mol, where starting materials (A), (B) and (C) are present in a weight ratio (C)/(B+A) of 1.4 to 2; (D) a polyorganohydrogensiloxane; where starting materials (A), (B), and (D) are present in amounts sufficient to provide a molar ratio of silicon bonded hydrogen atoms/silicon bonded aliphatically unsaturated groups (SiH/Vi ratio) of 4 to 30 in the composition; (E) a hydrosilylation reaction catalyst; (F) an anchorage additive; and (G) a solvent. It is suitable for use in protective films for ultrasonic fingerprint sensors in display devices. | 2022-05-26 |
20220162483 | COMPOSITION FOR SELF-SUCTION ADHERING FOAM SHEET AND SELF-SUCTION ADHERING FOAM LAMINATE SHEET - Provided is a composition for a self-suction adhering foam sheet that can be used to obtain a self-suction adhering foam laminate sheet that has excellent air releasability while also inhibiting formation of resin residue on metal after weathering. The composition for a self-suction adhering foam sheet contains a polymer including an unsaturated carboxylic acid monomer unit in a proportion of not less than 0.1 mass % and not more than 20 mass %, a cross-linker, and 1.5 parts by mass or more of a higher fatty acid salt per 100 parts by mass of the polymer. | 2022-05-26 |
20220162484 | PRESSURE-SENSITIVE ADHESIVE SHEET - Provided is a PSA sheet comprising a fabric sheet and a PSA layer laminated on the fabric sheet. The PSA layer comprises a base polymer and a tackifier resin. The base polymer is a block copolymer of a monovinyl-substituted aromatic compound and a conjugated diene compound. The tackifier resin comprises a tackifier resin having a softening point below 120° C. and a tackifier resin having a softening point of 120° C. or higher. The fabric sheet has a thickness of 15 μm or greater and 50 μm or less as well as a bulk density of 0.25 g/cm | 2022-05-26 |
20220162485 | Two-Component Solvent Free Polyurethane Laminating Adhesive Composition - The present invention provides a two-component solvent free polyurethane adhesive composition, comprising: (A) a OH-containing component, and (B) an NCO-containing component; wherein the mass ratio between the OH-containing component (A) and the NCO-containing component (B) is greater than 1:1, and the molar ratio between the OH group in the component (A) and the NCO group in the component (B) is less than 1:1. | 2022-05-26 |
20220162486 | PHOTOCHROMIC OPTICAL ARTICLE AND METHOD FOR MANUFACTURING SAME - The present invention relates to a photochromic optical article including a pair of optical article plates bonded together through an adhesive layer containing a photochromic compound and at least one resin selected from a urethane resin, an epoxy resin, and an acrylic resin, wherein a deviation of the thickness of the adhesive layer on a concentric circle from the central point of the pair of optical article plates is within ±10%. | 2022-05-26 |
20220162487 | COMPOSITIONS AND METHODS FOR REDUCING AIRBORNE PARTICULATE MATTER - Dust suppression agents and methods of use, e.g., to reduce operator exposure to particulate matter released during machining of a material, are described. The method may include providing a retained dust suppression agent proximate to a surface of the material and machining the material at the surface with a tool having a mechanized motion. The mechanized motion of the tool may release at least a portion of the retained dust suppression agent to reduce operator exposure to respirable particulate matter from the material as compared to machining the material at the surface absent the retained dust suppression agent. | 2022-05-26 |
20220162488 | HEAT TRANSFER COMPOSITIONS COMPRISING R-1225YE(E), HFO-1234YF, R-32, R-125, AND CO2 - The present application relates to compositions comprising (E)-1,2,3,3,3-pentafluoro-1-propene (i.e., R-1225ye(E) or HFO-1225ye(E)), HFO-1234yf, R-32, and, one or more additional components selected from R-125 and CO | 2022-05-26 |
20220162489 | THERMAL PUMP REFRIGERANTS - A refrigerant consisting or consisting essentially of:
| 2022-05-26 |
20220162490 | HYDROGEN EXTRACTION REACTOR AND HYDROGEN EXTRACTION PROCESS USING PHASE CHANGE MATERIALS - According to one embodiment of the present invention, there is provided a hydrogen extraction reactor, comprising a chamber including an inner space; a reaction unit which is provided to pass through the inside of the chamber and where an endothermic reaction for hydrogen extraction occurs; a heating unit which is provided to be spaced apart from the reaction unit inside the chamber and transfers heat to the inside of the chamber; and a heat transfer material which is provided between the reaction unit and the heating unit in the chamber, wherein the heat transfer material undergoes a phase transition between a gas phase and a liquid phase according to the entry and exit of heat from the heating unit or the reaction unit. | 2022-05-26 |
20220162491 | CURABLE COMPOSITION, HEAT STORAGE MATERIAL, AND ARTICLE - A curable composition containing a compound represented by formula (1) and a polymerization initiator. In formula (1), R11 and R12 each independently represent a hydrogen atom or a methyl group, and R13 represents a divalent group having a polyoxyalkylene chain. | 2022-05-26 |
20220162492 | COATED CONDUCTOR - The present disclosure provides a composition. The composition includes (A) an ethylene-based polymer and (B) from 5 wt % to 15 wt % of a metal hydroxide component, based on the total weight of the composition. The metal hydroxide component includes a metal hydroxide having an aspect ratio greater than, or equal to, 10. The composition has a thermal conductivity greater than 0.52 W m- | 2022-05-26 |
20220162493 | DRILLING FLUIDS AND USES THEREOF - The present invention relates to drilling fluids which reduce fluid and cutting loss during the drilling of subterranean wells. More specifically, the drilling fluids disclosed herein comprise natural and synthetic polymer blends that are effective to provide the fluid with a high viscosity under low shear rates and a low viscosity under high shear rates. The present invention also relates to methods for using the drilling fluids for reducing fluid and cutting loss during drilling. | 2022-05-26 |
20220162494 | METHODS OF CEMENTING A WELLBORE WITHOUT USING A SPACER FLUID - A method of cementing a wellbore includes injecting into the wellbore a non-aqueous fluid; injecting into the wellbore a cement slurry and a non-ionic surfactant composition after injecting the non-aqueous fluid; and allowing the cement slurry to set, wherein the non-ionic surfactant composition comprises an alkyl end-capped ethoxylated fatty alcohol, a chain extended non-ionic surfactant, or a combination comprising at least one of the foregoing. | 2022-05-26 |
20220162495 | SCALE INHIBITION USING STAR POLYMERS - Disclosed is a method for inhibiting scale comprising adding to a fluid that causes scale formation a polycarboxylic acid or a salt thereof which has a star structure and at least 5 arms. Also, disclosed is a specific star polymer useful in scale inhibition which comprises a core based on 2,2′-[Oxybis(methylene)]bis[2-(hydroxymethyl)-1,3-propanediol] and 6 arms comprising linear polycarboxylic acids of degree of polymerization (DP) of the arm of at least 2 and in some embodiments up to 15 or more. | 2022-05-26 |
20220162496 | FLUIDS FOR SINGLE AND MULTI PAD DELIVERY - A method of servicing one or more wellbores penetrating a subterranean formation comprising placing into at least one of one or more injection wells a communication enhancing fluid, wherein the subterranean formation comprises a plurality of zones having a natural resource proximate to the at least one of the one or more injection wells, wherein the communication enhancing fluid establishes a fluid communication network between at least a portion of the plurality of zones, and wherein establishing of the fluid communication network results in an increased production of the natural resource from one or more production wells penetrating the subterranean formation. | 2022-05-26 |
20220162497 | NANOPARTICLE-SURFACTANT STABILIZED FOAMS - Stabilized foams are provided, adapted in particular for subterranean applications in hydrocarbon recovery operations. The foams are stabilized with surfactant-decorated nanoparticles, and the decoration of the nanoparticles with surfactant may be titrated to tune the stabilization of the foam. | 2022-05-26 |