14th week of 2022 patent applcation highlights part 21 |
Patent application number | Title | Published |
20220106436 | COMPOSITION, CURED PRODUCT, METHOD FOR MANUFACTURING CURED PRODUCT, METHOD FOR MANUFACTURING COATING FILM, AND METHOD FOR MANUFACTURING COMPOSITION - Provided are a composition capable of forming a cured product with a high glass transition temperature, a cured product of the composition, a method for manufacturing a cured product using the composition, and methods of manufacturing a molded body, a coating film, and a composition. The composition contains an epoxy resin and 2,5-bis(aminomethyl)tetrahydrofuran as a curing agent, the composition satisfying X/Y being more than 1 and 1.50 or less, where X is the number of hydrogens directly bonded to nitrogens of amino groups contained in 2,5-bis(aminomethyl)tetrahydrofuran in the composition, and Y is the number of functional groups of epoxy groups contained in the epoxy resin. | 2022-04-07 |
20220106437 | COMPOSITION FOR CURABLE RESIN, CURED PRODUCT OF SAID COMPOSITION, PRODUCTION METHOD FOR SAID COMPOSITION AND SAID CURED PRODUCT, AND SEMICONDUCTOR DEVICE - The invention provides a curable resin composition excellent in curability at low temperature for obtaining a cured product high in heat resistance, a cured product thereof, and methods of producing the curable resin composition and the cured product. Also provided is a semiconductor device using the cured product as a sealant. In particular, the invention provides a curable resin composition comprising (A) a benzoxazine compound represented by a structure of formula (1), (B) an epoxy compound, and (C) a phenol-based curing agent, wherein a number of epoxy groups in the epoxy compound (B), a number of benzoxazine rings in the benzoxazine compound (A), and a number of hydroxyl groups in the phenol-based curing agent (C) satisfy formula (2), and a ratio of the benzoxazine equivalent in the benzoxazine compound (A) to the hydroxyl group equivalent in the phenol-based curing agent (C) is 1.1 to 8.0. | 2022-04-07 |
20220106438 | SUBSTITUTED POLYSTYRENES AND METHODS - Substituted polystyrenes and methods for making substituted polystyrenes. The substituted polystyrenes may be formed by a ring opening metathesis polymerization (ROMP). The ROMP may provide analogs having a precise periodicity. The substituted polystyrenes may have improved conductivities. The substituted polystyrenes may be substituted with N-(phenylsulfonyl)-N-(haloalkylsulfony)imide salts. | 2022-04-07 |
20220106439 | COPOLYMER AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing copolymer includes mixing and reacting a polyester, an aliphatic polyol or an aliphatic polyol oligomer, and a first catalyst in a first region of a screw to form a polyester polyol, and side-feeding a lactone or a lactam to a second region of the screw to copolymerize the lactone or a lactam and the polyester polyol to form a copolymer, wherein the first region and the second region are continuous connecting regions. | 2022-04-07 |
20220106440 | METHOD TO PREPARE BRANCHED POLYMERS OF LACTIC ACID - A method to prepare a polylactic acid-based polymer; the method comprises: —a mixing step, during which lactide monomers, at least one polymerization catalyst and natural origin reactants are mixed together; —a polymerization step, during which the mixture obtained from the previous mixing step is heated at a temperature ranging from 120 to 220° C. in inert atmosphere; and —a cooling step, during which a polymer mass obtained from said polymerization step is cooled down. The natural origin reactants are: (i) a first compound with general formula (I) wherein n ranges from 1 to 20 (ii) a second compound chosen among citric acid, malic acid and derivatives thereof with the carboxylic groups partially or completely in the form of ester or anhydride and with the hydroxyl groups partially or completely in the form of ester. | 2022-04-07 |
20220106441 | POLY(ARYLENE ETHER) COMPOSITIONS AND ARTICLES INCORPORATING THE SAME - Compositions including a poly(arylene ether), and compaction rollers for an automated fiber placement machine incorporating the composition are provided. The poly(arylene ether) may be a reaction product of at least one disubstituted benzophenone and at least one polyol. The at least one polyol may include at least one fluorinated diol. The composition may have a thermal conductivity of from about 0.2 to about 50 Watts per meter Kelvin (Wm | 2022-04-07 |
20220106442 | BIODERIVED RECYCLABLE EPOXY-ANHYDRIDE THERMOSETTING POLYMERS AND RESINS - The present disclosure relates to a composition that includes a structure that includes | 2022-04-07 |
20220106443 | POLYIMIDE SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY SUBSTRATE HAVING SAME - A polyimide substrate, a manufacturing method thereof, and a display substrate having same are disclosed. The method for manufacturing the polyimide substrate comprises steps of: providing a diamine containing a dioxazole structure; polymerizing a fluorine-containing dianhydride with the diamine containing the dioxazole structure to form a polyamic acid containing oxazole and fluorine; and cyclodehydrating the polyamic acid containing oxazole and fluorine to produce a polyimide containing oxazole and fluorine, followed by forming the polyimide substrate by film formation of the polyimide containing oxazole and fluorine. Thus, a light transmission performance of the polyimide substrate is improved. | 2022-04-07 |
20220106444 | Method for Producing 1,1,1-Trifluoro-2,2-Bisarylethane, and 1,1,1-Trifluoro-2,2-Bisarylethane - The present invention has the effect of making it possible to produce 1,1,1-trifluoro-2,2-bisarylethane efficiently by a simple procedure by condensing a mixture of fluoral and hydrogen fluoride with an aryl compound under anhydrous conditions. The purity of the 1,1, 1-trifluoro-2, 2-bisarylethane obtained can be raised by a simple purification method such as crystallization or distillation. The obtained 1,1,1-trifluoro-2,2-bisarylethane can be increased in purity by a simple purification method such as crystallization operation or distillation. | 2022-04-07 |
20220106445 | CRYSTALLINE POLYTHIOCARBONATE AND PREPARATION METHOD THEREFOR - The present disclosure provides a crystalline polythiocarbonate and a preparation method thereof. The crystalline polythiocarbonate is a random copolymer and includes five structural units L | 2022-04-07 |
20220106446 | PROCESS FOR PREPARING A LIGNIN-BASED RESIN - The present invention relates to an improved process for preparing an aqueous dispersion of lignin and the use of said suspension in the preparation of a resin. | 2022-04-07 |
20220106447 | LONG GLASS FIBER REINFORCED THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE INCLUDING THE SAME - Disclosed herein are a long glass fiber reinforced thermoplastic resin composition and a molded article including the same. Specifically, the thermoplastic resin composition may include 30% to 70% by weight of polyamide, 20% to 60% by weight of a reinforcing agent which contains a glass fiber and has a flat-plate shape, and 1% to 5% by weight of a silane-based coupling agent. | 2022-04-07 |
20220106448 | FIBREGLASS REINFORCED PLASTIC - Provided herein is a resin composition containing milled fibreglass and graphene. Also provided herein is a composite material containing cured resin composition, fibreglass reinforced resin containing the composite material and further fibreglass, a laminate including a layer of the fibreglass reinforced resin, and methods of making the resin composition, composite material and fibreglass reinforced resin. The composition, composite material and fibreglass reinforced resin and laminate find use in, for example, the construction of swimming pools and spa pools. | 2022-04-07 |
20220106449 | FILM MADE OF RECYCLED PLASTIC MATERIAL FOR WEARABLE DATA STORAGE MEDIA, A PROCESS FOR PRODUCING THE RECYCLED FILM AND DATA STORAGE MEDIA CONTAINING THE RECYCLED FILM - A plastic foil suitable for manufacturing a data carrier includes at least one layer having a thermoplastic material recycled from mixed plastic waste. A method of manufacturing the plastic foil, to a data carrier with the plastic foil, and to a data carrier recyclate based on a polyolefin material, on a polyester material or on a polyamide material, are provided from mixed plastic waste. | 2022-04-07 |
20220106450 | COMPOSITION AND METHOD FOR MANUFACTURING A FILM COMPRISING THIOURETHANE LAYER - A film for glass bonding includes a thiourethane layer comprising a heterocyclo-alkanediyl-based repeat unit indicated by Formula 1, | 2022-04-07 |
20220106451 | CONSOLIDATED POLYMER FILM - In a first aspect, a consolidated polymer film includes a first polymer layer having a first elastic modulus, wherein the first polymer layer comprises a non-melt-processible polymer comprising a polyimide, a poly(amide-imide), a block copolymer of a polyimide or a poly(amide-imide) or a mixture thereof, and a second polymer layer having a second elastic modulus, wherein the second polymer layer comprises a polyimide, a poly(amide-imide), a block copolymer of a polyimide or a poly(amide-imide) or a mixture thereof. A minor surface of the first polymer layer is in contact with a minor surface of the second polymer layer. The first elastic modulus is different from the second elastic modulus. The first and second polymer layers are bonded by consolidation. | 2022-04-07 |
20220106452 | POLYPHENOL-MODIFIED HYDROCARBON COMPOSITION-BASED PREPREG AND COPPER CLAD LAMINATE PREPARED THEREFROM - The present disclosure relates to a polyphenol-modified hydrocarbon composition-based prepreg and a copper clad laminate prepared therefrom. The present disclosure uses polyarylether or polyolefin resin modified with hydroxyl end, amino end or mercapto end as the matrix resin and epoxy resin as the main curing agent to construct a hydrocarbon composition with excellent dielectric properties. | 2022-04-07 |
20220106453 | SURFACE-TREATED GLASS CLOTH, PREPREG, AND PRINTED WIRING BOARD - Provided are a surface-treated glass cloth capable of enhancing insulation reliability when used to prepare a prepreg, a prepreg and a printed wiring board using the surface-treated glass cloth. The surface-treated glass cloth includes a surface treatment layer on a surface, a glass constituting the glass cloth has a composition containing 52.0 to 60.0 mass % of SiO | 2022-04-07 |
20220106454 | ULTRASOFT EVA FOAM FORMULATION AND METHODS THEREOF - A polymer composition may include at least one ethylene vinyl acetate (EVA) polymer; a blowing agent in an amount ranging from 2 to 18 phr; and a crosslinking agent in an amount ranging from 0.3 to 4 phr. A method includes expanding an EVA-based polymer composition to form a foam having a density ranging from 0.01 g/cm3 to 0.06 g/cm3 and a hardness ranging from 10 to 60 Shore 00. | 2022-04-07 |
20220106455 | METHOD OF PREPARING A NANO- AND/OR MICROSCALE CELLULOSE FOAM - The present invention relates to a method for the preparation of a nano- and/or microscale cellulose-based foam. The method comprises the steps of (i) providing a suspension ( | 2022-04-07 |
20220106456 | Industrial Scale Processes Form a Covalent Bonded Monomer and Graphene Oxide Structures - The present invention includes method of making a chemisorbed graphene oxide polymer composite comprising the steps of: placing a monomer and graphene oxide into a ball mill; milling the monomer with a carbon additive to produce a physisorbed monomer graphene oxide material; placing the physisorbed monomer graphene oxide material into a polymerization chemical reactor, wherein the physisorbed monomer graphene oxide is converted to chemisorbed monomer graphene oxide; and reacting the monomer carbon additive with other monomers or prepolymers to polymerize the materials to form a chemisorbed carbon polymer composite. | 2022-04-07 |
20220106457 | POLY(ARYLENE SULPHIDE) COMPOSITION HAVING HIGH DIELECTRIC PERFORMANCE - The invention pertains to a composition (C) comprising a poly(arylene sulphide) polymer, at least one flat glass fiber and at least one of boron nitride and talc, and to a 5G base station component incorporating said composition (C). | 2022-04-07 |
20220106458 | COMPACTED POLYMER-BASED FILLER MATERIAL FOR PLASTIC ROTOMOULDING - The present invention relates to a compacted polymer-based filler material having a top cut particle size d | 2022-04-07 |
20220106459 | BACTERIAL CELLULOSE FORMULATIONS, METHODS AND USES THEREOF - The present disclosure relates to powdered, rehydratable, bacterial cellulose formulations comprising methods of production and uses thereof. In particular the use of the formulation as a colloid stabilizer, foam stabilizer, or as a thickener, as a reinforcer material (as a filler), a dietary fibre, a foodstuff, a cosmetic or pharmaceutical composition, a composite, among others. An aspect of the present subject matter discloses a powdered formulation, comprising bacterial cellulose and an additional component (or third component) selected from the following list: sodium carboxymethyl cellulose, carboxymethyl cellulose, xanthan, methylcellulose, methyl cellulose, hydroxyethyl-cellulose, hydroxyethyl-cellulose, hydroxypropyl methyl cellulose, hydroxypropyl methylcellulose, tylose, glycerol, saccharose, or mixture thereof; wherein the powdered formulation is dispersible in an aqueous media, at 20° C., with low shear mixing. | 2022-04-07 |
20220106460 | HYDROXYPROPYL METHYL CELLULOSE PHTHALATE, METHOD FOR PRODUCING THE SAME, AND COMPOSITION FOR HOT-MELT EXTRUSION - There is provided a method for efficiently produce hydroxypropyl methyl cellulose phthalate (HPMCP) having excellent flowability, where acetic acid in a reaction product mixture subjected to a wash and recovery step can be reduced. More specifically, there is provided a method for producing HPMCP including an esterification step of esterifying hydroxypropyl methyl cellulose (HPMC) with phthalic anhydride in acetic acid as a solvent to obtain a reaction product solution containing HPMCP; a water addition step of adding water to the reaction product solution to obtain a water-added reaction product solution; an acetic acid removal step of removing at least a portion of the acetic acid from the water-added reaction product solution to obtain a mixture having an acetic acid content reduced; and a wash and recovery step of washing the mixture and recovering the HPMCP. | 2022-04-07 |
20220106461 | POLYSACCHARIDE SUSPENSION, METHOD FOR ITS PREPARATION, AND USE THEREOF - The present invention relates to a novel stable colloidal polysaccharide suspension containing α(1→3)-glucan, a cost-effective method for its preparation, and possible uses of these polysaccharide suspensions. | 2022-04-07 |
20220106462 | Manufacturing Process for Polysaccharide Beads - The invention discloses a method of manufacturing polysaccharide beads, comprising the steps of: i) providing a water phase comprising an aqueous solution of a polysaccharide; ii) providing an oil phase comprising at least one water-immiscible organic solvent and at least one oil-soluble emulsifier; iii) emulsifying the water phase in the oil phase to form a water-in-oil (w/o) emulsion; and iv) inducing solidification of the water phase in the w/o emulsion, wherein the organic solvent is an aliphatic or alicyclic ketone or ether. | 2022-04-07 |
20220106463 | RUBBER COMPOSITION, RUBBER MATERIAL, USE OF SAME, AND ADDITIVE - The present invention provides a rubber composition that can exhibit excellent low heat build-up, tear strength, and durability; and a rubber composition having excellent low heat build-up, tear strength, and durability, by incorporating a compound represented by the following formula (1) or (2), or a salt of the compound. | 2022-04-07 |
20220106464 | METHOD FOR RECYCLING NITRILE RUBBER - A method of recovering nitrile rubber from water-containing crumbs includes crumb-like nitrile rubber using an extruder in which a screw is disposed inside a barrel so as to be capable of being rotationally driven. The barrel is formed with at least a washing zone. The method includes supplying washing water to the washing zone at a water pressure of 0.2 MPa or higher while mixing the crumb-like nitrile rubber and the supplied washing water in the washing zone, thereby washing the crumb-like nitrile rubber. | 2022-04-07 |
20220106465 | COMPOSITIONS SUITABLE FOR MANUFACTURING POLYETHYLENE FOAM, AND ARTICLES THEREOF - Embodiments of the present disclosure generally relate to compositions suitable for manufacturing polyethylene foam. In one aspect, a composition suitable for making uncrosslinked low density polyethylene foam comprising at least 50 weight percent low density polyethylene based on the total weight of the composition, wherein the low density polyethylene has a density of 0.915 to 0.930 g/cm | 2022-04-07 |
20220106466 | Polyethylene Compositions and Articles With Good Barrier Properties - A dual reactor solution polymerization process gives polyethylene compositions containing a first ethylene copolymer and a second ethylene copolymer and which has a balance of barrier properties, toughness and environmental resistance. The polyethylene compositions are suitable for end use applications which may benefit from low oxygen transmission rates such as closures for bottles or barrier film. | 2022-04-07 |
20220106467 | POLYETHYLENE COMPOSITION AND FILM HAVING OUTSTANDING PROPERTIES - A polyethylene composition including a first polyethylene which is an ethylene copolymer having a weight average molecular weight of from 70,000 to 250,000 and a molecular weight distribution M | 2022-04-07 |
20220106468 | THERMOFORMABLE FILM - A thermoformable film comprises a polyethylene composition. The polyethylene composition comprises a first polyethylene which is an ethylene copolymer having a weight average molecular weight of from 70,000 to 250,000 and a molecular weight distribution M | 2022-04-07 |
20220106469 | THERMOFORMABLE FILM - A thermoformable film including a polyethylene composition. The polyethylene composition includes a first polyethylene which is an ethylene copolymer having a weight average molecular weight of from 70,000 to 250,000 and a molecular weight distribution M | 2022-04-07 |
20220106470 | POLYETHYLENE COPOLYMER COMPOSITIONS AND THEIR BARRIER PROPERTIES - A dual reactor solution polymerization process gives high density polyethylene compositions containing a first ethylene copolymer and a second ethylene copolymer. The polyethylene compositions can be used in the manufacture of injection molded closures or cast film having good barrier properties. | 2022-04-07 |
20220106471 | POLAR GROUP-CONTAINING OLEFIN COPOLYMER - Provided is a polar group-containing multi-component olefin copolymer comprising: structural units (A) derived from ethylene or an α-olefin; structural units (B) having a carboxyl group or a structure which forms a carboxyl group by an elimination reaction due to heat or an acid; and structural units (C) derived from acrylic acid, which do not have a carboxyl group, and which do not cause an elimination reaction due to heat or an acid under the same conditions as those for the elimination reaction due to heat or an acid in which the structural units (B) form a carboxyl group. | 2022-04-07 |
20220106472 | EVA COMPOSITIONS FOR FOOTWEAR - A polymer composition may include one or more ethylene-vinyl acetate (EVA) copolymers in an amount ranging from 65 to 95 wt %; and an elastomer in an amount ranging from 5 to 35 wt %. Articles prepared from such polymer composition may include shoe soles, midsoles, outsoles, unisoles, insoles, monobloc sandals, flip flops, full EVA footwear, or sportive articles. | 2022-04-07 |
20220106473 | VIBRATION ABSORBING MATERIAL - A vibration absorbing material contains a polyolefin resin, a polyamide resin, and a modified elastomer having a reactive group that reacts with the polyamide resin. When the total of the polyolefin resin, the polyamide resin and the modified elastomer is 100% by mass, the proportion of the polyolefin resin is 10% by mass or more and 90% by mass or less, the proportion of the polyamide resin is 3% by mass or more and 85% by mass or less, and the proportion of the modified elastomer is 3% by mass or more and 35% by mass or less. The vibration absorbing material contains a thermoplastic resin including a continuous phase (A) containing the polyolefin resin and a dispersed phase (B) dispersed in the continuous phase (A) and containing the polyamide resin. | 2022-04-07 |
20220106474 | POLYOLEFIN COMPOSITION - A polyolefin composition made from or containing:
| 2022-04-07 |
20220106475 | CONDUCTIVE WELDING MATERIAL AND METHOD FOR PRODUCING SAME - Disclosed is a welding material made of a fluororesin composition in which carbon nano tubes are dispersed in a fluororesin, wherein the fluororesin composition includes 0.01 to 2.0% by mass of the carbon nano tubes. | 2022-04-07 |
20220106476 | RESIN COMPOSITION, MELT-FORMING MATERIAL, MULTILAYER STRUCTURE, AND AGRICULTURAL FILM - A resin composition contains: (A) an ethylene-vinyl alcohol copolymer having an ethylene structural unit content of 20 to 60 mol %; (B) a saponified ethylene-vinyl acetate copolymer having an ethylene structural unit content of not less than 70 mol %; and (C) a sorbic acid ester; wherein the sorbic acid ester (C) is present in an amount of 0.00001 to 10 ppm based on the weight of the resin composition. The resin composition is resistant to coloration. | 2022-04-07 |
20220106477 | RESIN, RESIN COMPOSITION, AND DISPLAY DEVICE USING SAME - Provided are a display device including a resin containing a repeating unit represented by chemical formula (1), a resin composition comprising the resin, and a pixel separation unit formed of the resin composition, in which the display device is a display device including a first electrode formed on a substrate, a pixel separation unit formed on the first electrode to partially expose the first electrode, and a second electrode installed to face the first electrode, and the pixel separation unit has an absorbance of 0.5/μm or more at a wavelength of 550 nm. | 2022-04-07 |
20220106478 | POLYMER COMPOSITION FOR STEREOLITHOGRAPHY - A polymer composition for stereolithography containing a liquid polymer, a monomer, a photopolymerization initiator, and a thermal polymerization initiator. | 2022-04-07 |
20220106479 | COMPOSITION COMPRISING A POLYMER BASED ON EPOXIDE COMPOUNDS - The invention relates to a composition comprising components a), b) and c), to a process for the preparation thereof, and to the use thereof. In one embodiment, a composition is provided which comprises the following components a), b) and c): a) from 75 to 99.5% by weight of a polymer based on epoxide compounds, from 0.5 to 25% by weight of at least one polyhydric alcohol, and optionally additives, b) from 80 to 99% by weight of a curing agent which is suitable for curing the polymer based on epoxide compounds, from 1 to 20% by weight of a polycaprolactone-polysiloxane block copolymer, optionally an accelerator, and optionally additives, and c) optionally an accelerator. | 2022-04-07 |
20220106480 | RESIN COMPOSITION AND MOLDED ARTICLE OBTAINED USING THIS RESIN COMPOSITION - This invention has an object to provide: a resin composition excellent in impact resistance, flexibility, and recyclability obtained as a result of blending a specific ethylene-vinyl acetate copolymer composition with a brittle resin, a recycled resin, or a composite resin including two or more kinds of different resins mixed therein; and a molded article produced with use of the resin composition. The resin composition includes: a thermoplastic resin (A) in an amount of not less than 1 weight % and not more than 99 weight %; and an ethylene-vinyl acetate copolymer composition (B) in an amount of not less than 1 weight % and not more than 99 weight %, the ethylene-vinyl acetate copolymer composition (B) including two or more kinds of ethylene-vinyl acetate copolymers having different vinyl acetate contents, the total amount of (A) and (B) being 100 weight %. | 2022-04-07 |
20220106481 | MODIFIED COPOLYMERIZED POLYESTER RESIN AND WATER DISPERSION THEREOF - [Problem] The present invention aims to provide a high-molecular-weight modified copolymerized polyester resin that has a reactive functional group at a site other than the terminals of the molecular chain thereof, has an excellent reactivity with a curing agent (such as an epoxy resin or an isocyanate compound), and can be used to form an organic-solvent-and-emulsifier-free water dispersion having excellent storage stability. | 2022-04-07 |
20220106482 | Thermoplastic Resin Composition and Molded Article Using Same - The present invention relates to a thermoplastic resin composition and a molded article using same, the thermoplastic resin composition comprising: (D) 4 to 12 parts by weight of a methyl methacrylate-butadiene-styrene graft copolymer; (E) 0.1 to 0.3 parts by weight of a phosphate-based heat stabilizer; and (F) 25 to 35 parts by weight of an inorganic filler having an average particle diameter (D50) of 1 to 5 μm, with respect to 100 parts by weight of a basic resin including (A) 65 to 75 wt % of a polycarbonate, (B) 20 to 30 wt % of an aromatic vinyl-cyanized vinyl copolymer; and (C) 1 to 10 wt % of a polyethylene terephthalate resin. | 2022-04-07 |
20220106483 | THERMOPLASTIC RESIN COMPOSITION AND OPTICAL MEMBER USING SAME - A thermoplastic resin composition that cuts visible light and has infrared light transmittance. A thermoplastic resin composition including a thermoplastic resin and a coloring material, wherein the refractive index at a wavelength of 894 nm is 1.60 or greater, and when the thickness of the thermoplastic resin composition is 1 mm, the maximum value of the transmittance of wavelengths of 380 nm-630 nm is greater than 0% and less than or equal to 1.00%, and the average transmittance of wavelengths of 840 nm-940 nm is greater than or equal to 80%. | 2022-04-07 |
20220106484 | Continuous Production Device and Method for Silane-Modified Sealing Material - A continuous production device and method for a silane-modified sealing material are provided. The device includes a twin screw extruder set, a cooling unit, and a static mixing unit; where the twin screw extruder set includes at least two twin screw extruders in series, each of which is provided with at least two inlets and at least one vacuum port, the cooling unit is disposed between last two stages of the twin screw extruders, and an outlet of a last-stage twin screw extruder is connected to the static mixing unit. Through the arrangement of various units of the device and their positional relations, components can be mixed in sequence or added in stages, so as to adapt to the characteristics of each component; a heat stabilizer and a polymer are added together as raw materials, which can increase the temperature for dehydration and avoid thermal decomposition of the polymer, and they cooperate with a dehydrant to make water in the system easier to remove; and the device has high operation flexibility and can adapt to the requirement of variability of a formulation of the silane-modified sealing material. | 2022-04-07 |
20220106485 | SURFACE COATED ELECTRICALLY CONDUCTIVE ELASTOMERS - The disclosure provides electrically conductive elastomers. | 2022-04-07 |
20220106486 | POLYARYLENE SULFIDE RESIN COMPOSITION, MOLDED BODY OF SAME, METHOD FOR PRODUCING POLYARYLENE SULFIDE RESIN COMPOSITION, AND METHOD FOR PRODUCING MOLDED BODY - Provided are a polyarylene sulfide resin composition which is a raw material for a molded body having excellent thermal shock properties and for a molded body having excellent mechanical strength at a weld portion and excellent flexural toughness in the TD direction, a molded body of the polyarylene sulfide resin composition, a method for producing the polyarylene sulfide resin composition, and a method for producing the molded body. More specifically, provided are a polyarylene sulfide resin composition containing a polyarylene sulfide resin (A), an olefin polymer (B), zeolite (C), glass fibers (D1), and glass flakes (D2), wherein the glass flakes (D2) have a weight average particle diameter in the range of 100 μm or less, a molded body, and a method for producing the same. | 2022-04-07 |
20220106487 | Pigment preparations - The novel pigment preparations containing at least one metal azo pigment A) and at least one aliphatic monocarboxylic acid B) having 10 to 22 carbon atoms are suitable for the colouring of plastics and in this connection feature improved heat stability. | 2022-04-07 |
20220106488 | Grinding Aid for Titanium Dioxide Particles - The present invention relates to a grinding aid as well as a grinding method. Further, the present invention pertains to a titanium dioxide particle with a layer comprising a grinding aid as described herein and the use of said titanium dioxide particle in various applications. | 2022-04-07 |
20220106489 | TWO-LIQUID-TYPE EPOXY-BASED COATING COMPOSITION AND AEROSOL-TYPE EPOXY-BASED COATING COMPOSITION FOR INITIAL FIRE EXTINCTION USING CAPSULE-TYPE FIRE EXTINGUISHING AGENT - Proposed is a two-component-type epoxy-based coating composition and aerosol-type epoxy-based coating composition for initial fire extinction, using a capsule-type fire extinguishing agent. The two-liquid-type epoxy-based coating composition using a capsule-type fire extinguishing agent for initial fire extinction includes a main agent and a curing agent. The main agent includes 10 to 50 parts by weight of an epoxy binder, 10 to 60 parts by weight of a solvent, 10 to 50 parts by weight of a capsule-type fire extinguishing agent, 5 to 40 parts by weight of a pigment, and 0.01 to 10 parts by weight of an additive. The curing agent includes 30 to 80 parts by weight of a curing agent binder, 10 to 60 parts by weight of a solvent, and 0.01 to 10 parts by weight of an additive. The main agent and the curing agent are mixed in a volume ratio that falls within a range of 1:1 to 10:1. | 2022-04-07 |
20220106490 | INK, WATER-BASED DISPERSION, AND PRINTED MATTER - Provided is an ink including: pigment-encapsulating resin particles encapsulating a pigment; and resin particles containing a resin different from a resin of the pigment-encapsulating resin particles. | 2022-04-07 |
20220106491 | AQUEOUS DISPERSION, METHOD OF MANUFACTURING AQUEOUS DISPERSION, AND INK - An aqueous dispersion contains emulsion resin particles that contains pigment enclosing emulsion resin particles enclosing an inorganic pigment, wherein the pigment enclosing emulsion resin particles have a 50 percent cumulative volume particle diameter (D50) of from 40 to 300 nm as measured by laser diffraction scattering method, wherein the pigment enclosing emulsion resin particles have an average aspect ratio of from 1.0 to 1.5. | 2022-04-07 |
20220106492 | ADDITIVES FOR BINDER COMPOSITIONS IN FIBROUS INSULATION PRODUCTS - A low-tack aqueous binder composition is disclosed that includes at least 30.0% by weight of a polymeric crosslinking agent comprising at least two carboxylic acid groups, based on the total solids content of the binder composition; 10.0% to 50.0% by weight of a polyol having at least two hydroxyl groups, based on the total solids content of the binder composition; wherein the polyol comprises a sugar alcohol, an alkanolamine, pentaerythritol, or mixtures thereof; 1.5% to 15.0% by weight of an additive blend comprising one or more process additives, based on the total solids content of the binder composition; and 0 to 3.0% by weight of a silane coupling agent, based on the total solids content of the binder composition. The aqueous binder composition has an uncured pH between 4.0 and 7.0 and an uncured a peak tack force of no greater than 80 grams at 60% binder solids. | 2022-04-07 |
20220106493 | ACTIVE ENERGY CURABLE RESIN COMPOSITION, HARD COAT LAMINATED FILM, AND FILM FOR APPLICATION TO GLASS - Embodiments provide an anchor coat agent, including: (P) a polymer comprised of: (p1) a structural unit derived from a (meth)acrylate having one or more of one or more types of backbones selected from the group consisting of a benzotriazole backbone, a triazine backbone, and a benzophenone backbone per molecule in an amount of 1-50 mol %, (p2) a structural unit derived from an alkyl (meth)acrylate in an amount of 30-95 mol %, and (p3) a structural unit derived from a hydroxyl group-containing (meth)acrylate in an amount of 1-50 mol %, provided that the sum of structural units derived from all constituent monomers is 100 mol %. | 2022-04-07 |
20220106494 | TWO-COMPONENT AQUEOUS EPOXY RESIN PAINT - The present application is directed to a two-component aqueous epoxy resin paint comprising: a) an aqueous epoxy resin emulsion comprising a low epoxy equivalent epoxy resin having an epoxy equivalent weight ranging from 400 to 700 g/eq and a high epoxy equivalent epoxy resin having an epoxy equivalent weight of greater than 800 g/eq, and b) a curing agent, wherein a weight ratio of the low epoxy equivalent epoxy resin to the high epoxy equivalent epoxy resin is in the range of 5:5 to 9:1; and wherein the aqueous epoxy resin emulsion is a stable emulsion. | 2022-04-07 |
20220106495 | ARTICLE WITH SURFACE LAYER - To provide an article with a surface layer, that is excellent in fingerprint stain removability, friction resistance, and adhesion to a protective film of the surface layer. | 2022-04-07 |
20220106496 | METHOD AND PLANT FOR THE PRODUCTION OF POLYMERIC ADHESIVES - The present invention concerns a method and a plant for the production of polymeric adhesives comprising the steps of dosing of the base material into a mixer ( | 2022-04-07 |
20220106497 | RADICAL CURABLE ANTI-FOG COATINGS - The present disclosure provides a coating composition comprising an initiator, a radical curable polyurethane having ethylenically unsaturated functional groups, and a liquid phase, wherein the radical curable polyurethane having ethylenically unsaturated functional groups comprises the reaction products of A) a polyol component; B) a polyisocyanate component; C) an isocyanate-reactive surfactant; and D) isocyanate-reactive component having ethylenically unsaturated functional groups. The resulting cured polyurethane coating resists surface damage by fine particles and has at least washable anti-fog properties, if not permanent anti-fog properties. Articles prepared with a coating according to this invention are also disclosed. | 2022-04-07 |
20220106498 | ELECTRON BEAM CURABLE COATING COMPOSITION - The present invention provides an electron beam curable coating composition comprising: an electron beam curable component (A) which contains 10% by mass or more of a multifunctional (meth)acrylate; and a room temperature curable component (B) which contains 1 to 15% by mass of an isocyanate group and is not cured by electron beam irradiation, wherein a solid content mass ratio of the component (B) to a total amount of the components (A) and (B) is 20 to 55% by mass. | 2022-04-07 |
20220106499 | POLISHING LIQUID AND CHEMICAL MECHANICAL POLISHING METHOD - An object of the present invention is to provide a polishing liquid which reduces the occurrence of dishing on a surface to be polished of an object to be polished having a cobalt-containing film after polishing in a case where the polishing liquid is applied to CMP of the object to be polished. In addition, another object of the present invention is to provide a chemical mechanical polishing method using the above-mentioned polishing liquid. | 2022-04-07 |
20220106500 | ACTIVE-ENERGY-RAY-CURABLE ADHESIVE COMPOSITION, LAMINATED POLARIZING FILM, METHOD FOR PRODUCING SAME, LAMINATED OPTICAL FILM, AND IMAGE DISPLAY DEVICE - An active-energy-ray-curable adhesive composition comprises at least one or more radical polymerizable compounds. At the time of defining a total amount of the radical polymerizable compound(s) as 100% by weight, the composition comprises one or more alkyl (meth)acrylates (A) (each) having 10 to 20 carbon atoms in an amount of 15% or more by weight. The active-energy-ray-curable adhesive composition preferably comprises, as the alkyl (meth)acrylate(s) (A), an alkyl (meth)acrylate (A1) having 10 to 14 carbon atoms, and an alkyl (meth)acrylate (A2) having 15 to 20 carbon atoms. A ratio by weight of the component (A1) to the component (A2) (A1/A2) is preferably from 1.0/9.0 to 4.0/6.0. | 2022-04-07 |
20220106501 | PRESSURE SENSITIVE ADHESIVE SHEET, PRESSURE SENSITIVE ADHESIVE-EQUIPPED OPTICAL FILM AND IMAGE DISPLAY DEVICE - Pressure sensitive adhesive sheet has a shear storage elastic modulus of 3×10 | 2022-04-07 |
20220106502 | COMPOSITIONS INCLUDING PVC OR CPVC - The present disclosure provides a PVC or CPVC solvent cement and a composition for forming a PVC or CPVC coating on an object. The solvent cement and the coating composition each include one or more caprolactam-derived solvents and a polymer selected from the group of polyvinyl chloride and chlorinated polyvinyl chloride. The one or more caprolactam-derived solvents include a linear alkyl group of 1, 2 or 4 unsubstituted carbons or an alkoxymethyl group of 2 or 3 unsubstituted carbons bonded to a nitrogen heteroatom. | 2022-04-07 |
20220106503 | LAMINATE PRODUCTION METHOD - A laminate production method is provided which can sufficiently prevent the occurrence of blocking without causing deterioration in the outstanding characteristics of acrylic block copolymers such as adhesive performance, and can also ensure excellent processability during extrusion. The laminate production method includes a step (1) of bringing raw pellets of an acrylic block copolymer (A) into contact with an aqueous dispersion (C) containing acrylic resin particles (B) and no surfactants, the acrylic block copolymer (A) including at least one polymer block (a1) including acrylic acid alkyl ester units and at least one polymer block (a2) including methacrylic acid alkyl ester units, a step (2) of removing water attached to the pellets and thereby obtaining pellets (D), and a step (3) of preparing an adhesive composition using an adhesive feedstock including the pellets (D) from the step (2), and extruding the adhesive composition to form an adhesive layer and thereby producing a laminate including the adhesive layer and a substrate layer. | 2022-04-07 |
20220106504 | FUNCTIONALIZED POLYMER PARTICLES FOR USE AS TOUGHENING AGENT - Composite materials and structural adhesives containing particles of functionalized polymers as a toughening agent. The particles are composed of functionalized polyaryletherketone (PAEK) polymer or copolymer thereof that contain chemical functional groups capable of reacting with a thermoset resin component to form covalent bonds. | 2022-04-07 |
20220106505 | ADHESIVE COMPOSITION - A two-component solventless polyurethane adhesive composition including (A) at least one isocyanate component and (B) at least one polyol component. The isocyanate component (A) comprises an isocyanate prepolymer that is the reaction product of (Ai) a polyisocyanate and (Aii) an isocyanate-reactive component; wherein the isocyanate-reactive component comprises (Aiia) at least one polyol having a functionality greater than two, (Aiib) at least one aromatic polyester polyol having a functionality of greater than two, and (Aiic) at least one hydrophobic polyol. The polyol component (B) comprises (Bi) at least one polyether polyol having a functionality greater than two, (Bii) at least one aromatic polyester polyol transesterified with a natural oil, and (Biii) at least one phosphate ester polyol. A method for forming a laminate is also disclosed, the method comprising the steps of: (I) mixing the above reactants (components (A) and (B)) to form a solventless adhesive composition, (II) applying a layer of the solventless adhesive composition to a surface of a first substrate, (III) bringing the layer of the solventless adhesive composition on the first substrate into contact with a surface of a second substrate to form a laminate, and (IV) curing the solventless adhesive composition. A laminate comprising the above solventless adhesive composition is also disclosed. | 2022-04-07 |
20220106506 | ULTRAVIOLET RAY-CURABLE SILICONE ADHESIVE AGENT COMPOSITION, AND METHOD FOR PRODUCING LAMINATE - An ultraviolet ray-curable silicone adhesive agent composition comprising
| 2022-04-07 |
20220106507 | BIODEGRADABLE ADHESIVES - A biodegradable adhesive for use in at least one chosen from glue lap, case and carton seal, slower speed carton seal and bookbinding, the biodegradable adhesive including at least one chosen from: | 2022-04-07 |
20220106508 | AQUEOUS BINDER COMPOSITION - The invention is directed to an aqueous binder composition for mineral fibers. | 2022-04-07 |
20220106509 | ENVIRONMENTALLY-FRIENDLY DUST SUPPRESSANT POLYMER BLEND - Environmentally-friendly dust suppressant polymer compositions, the preparation thereof, and the use thereof for methods for dust suppression is disclosed herein. | 2022-04-07 |
20220106510 | COMPOSITION CONTAINING REFRIGERANT, USE OF SAME, REFRIGERATOR COMPRISING THE SAME, AND METHOD FOR OPERATING SAID REFRIGERATOR - An object of the present disclosure is to provide a novel low-GWP mixed refrigerant. The present disclosure provides a composition comprising a refrigerant, the refrigerant comprising trans-1,2-difluoroethylene (HFO-1132(E)), difluoromethane (R32), and 1,3,3,3-tetrafluoropropene (R1234ze). | 2022-04-07 |
20220106511 | COMPOSITION CONTAINING REFRIGERANT, USE OF SAME, REFRIGERATOR COMPRISING SAME, AND METHOD FOR OPERATING SAID REFRIGERATOR - Provided is a novel, low-GWP mixed refrigerant. A composition contains a refrigerant that contains trans-1,2-difluoroethylene (HFO-1132(E)), trifluoroethylene (HFO-1123), and 1,3,3,3-tetrafluoropropene (R1234ze). | 2022-04-07 |
20220106512 | COMPOSITION INCLUDING REFRIGERANT, USE THEREFOR, REFRIGERATOR COMPRISING SAME, AND METHOD FOR OPERATING SAID REFRIGERATOR - An object is to provide a novel low-GWP mixed refrigerant. A solution to the problem is to provide a composition containing a refrigerant that contains trans-1,2-difluoroethylene (HFO-1132 (E)) and 1,3,3,3-tetrafluoropropene (R1234ze). | 2022-04-07 |
20220106513 | REFRIGERANT-CONTAINING COMPOSITION, USE OF SAME, REFRIGERATOR HAVING SAME, OPERATION METHOD FOR SAID REFRIGERATOR, AND REFRIGERATION CYCLE DEVICE EQUIPPED WITH SAME - The present invention addresses a problem of providing a mixed refrigerant that combines three kinds of performances of having a refrigeration capacity (this may also be referred to as a cooling capacity) and of having a coefficient of performance (COP) equivalent to those of R410A, and of having a sufficiently small GWP. As a means for solving the problem, provided is a refrigerant-containing composition, wherein the refrigerant contains trans-1,2-difluoroethylene (HFO-1132 (E)), trifluoroethylene (HFO-1123) and 2,3,3,3-tetrafluoro-1-propene (R1234yf), and R32. | 2022-04-07 |
20220106514 | ROOM TEMPERATURE-CURABLE COMPOSITION HAVING EXCELLENT SILICONE OIL RESISTANCE, AND COOLANT SEALING MATERIAL FOR MOTOR VEHICLE - This room temperature-curable composition contains: (A) a prescribed polyoxyalkylene compound which has two reactive silicon groups (silyl groups having 1 hydroxy group or 1-3 organo-oxy groups) per molecule, with one reactive silicon group at each molecular chain terminal, and in which the main chain is a prescribed polyoxyalkylene-based polymer; (B) an inorganic filler; (C) a hydrolyzable (organo)silane compound and/or a partial hydrolytic condensation product thereof as a curing agent; (D) a silane coupling agent; and (E) a curing catalyst. Produced by this configuration is a cured product which exhibits excellent silicone oil resistance, excellent curing properties and good elongation and adhesive properties. | 2022-04-07 |
20220106515 | COMPOSITIONS FOR ENHANCED OIL RECOVERY - Disclosed herein are compositions and methods for increasing recovery, or flowback, of hydrocarbon compounds from hydrocarbon-containing subterranean fractured rock formations (tight shale reservoirs). The flowback compositions include an anionic dimer surfactant, an anionic monomer surfactant, and a demulsifier. The flowback compositions convert oil-wet rocks to water-wet, yet exhibit a low tendency of composition components to sorb to the rock. The flowback compositions do not cause formation of emulsions with hydrocarbon compounds within the subterranean fractured rock formations. The flowback composition are useful for increasing the yield of hydrocarbons recovered from tight shale reservoirs. | 2022-04-07 |
20220106516 | Super-Hydrophobic, Thermally Insulating, Thermal-Shocks Resistant Well Cement Composites for Completion of Geothermal Wells at Hydrothermal Temperatures of Up to 300 Degrees C - A well cement composite and a method for making a well cement composite includes a mixture of calcium aluminate cement (CAC) and fly ash cenospheres (CS) in a weight ratio of from 30:70 to 80:20 CAC to CS; sodium metasilicate (SMS) in an amount of from 1 to 10% of the total weight of the mixture of CAC and CS; polymethylhydrosiloxane (PMHS) in an amount of from 0.5 to 6.0% of the total weight of the mixture of CAC and CS; and water in a weight ratio of from 0.5:1.0 to 1.2:1.0 of water to CAC and CS. | 2022-04-07 |
20220106517 | POLYMER-SAND NANOCOMPOSITE FOR WATER SHUTOFF - A method of preparing a polymer-sand nanocomposite for water shutoff. The method includes applying a surface polymerization to sand particles. The surfaced polymerization formed by combining a polymerization initiator dissolved in a solvent with the sand particles to form a precursor sand mixture, combining a co-monomer and additional polymerization initiator in the presence of graphene, where the graphene is not functionalized, to form a precursor polymer mixture, and combining the precursor sand mixture and the precursor polymer mixture to form a sand-copolymer-graphene nanocomposite. The method further includes drying the sand-copolymer-graphene nanocomposite, preparing a polymer hydrogel, and combining the polymer hydrogel and the sand-copolymer-graphene nanocomposite to crosslink the components and form the polymer-sand nanocomposite. The associated method of forming a barrier to shut off or reduce unwanted production of water in a subterranean formation utilizing the polymer-sand nanocomposite is also provided. | 2022-04-07 |
20220106518 | LOW DOSAGE HYDRATE INHIBITOR - A low dosage hydrate inhibitor blend comprising a cationic surfactant and a co-surfactant. The cationic surfactant has the structural formula: | 2022-04-07 |
20220106519 | Method of Treating an Apparatus to Remove Surface Deposits - A method of treating an apparatus to remove surface deposits therefrom is performed by selecting a colloidal particle dispersion having inorganic nanoparticles with an average particle size of from 500 nm or less that exhibit properties of Brownian motion that facilitate penetration of solid deposits on surfaces of an apparatus that is subject to surface deposits from contact with fluids. The surfaces of the apparatus are contacted with a treatment composition comprising the colloidal particle dispersion. The composition is allowed to act upon the materials adhering to the surfaces of the apparatus to loosen and breakup the materials adhering to the surfaces of the apparatus. The loosened and broken materials are removed from the surfaces of the apparatus. | 2022-04-07 |
20220106520 | ORGANIC ACID SYSTEM WITH HIGH TEMPERATURE RESISTANCE - An organic acid system with high temperature resistance, including: 80-90% by weight of a solid organic acid anhydride, 3-10% by weight of a hydrolysis catalyst, and 5-10% by weight of a stabilizer. A preparation method and an application of the organic acid system are also provided herein. | 2022-04-07 |
20220106521 | QUANTUM DOT FILM INCLUDING POLYCARBONATE-SILOXANE COPOLYMER BLENDS - A thermoplastic composition includes: a thermoplastic polymer including from about 30 wt % to about 90 wt % poly(methyl methacrylate) (PMMA) and from about 5 wt % to about 70 wt % of a poly(carbonate-siloxane) copolymer having a siloxane content of from about 20 wt % to about 60 wt %; and a plurality of photoluminescent materials including quantum dots. | 2022-04-07 |
20220106522 | Optical Tags Comprising Rare Earth Metal-Organic Frameworks - Optical tags provide a way to identify assets quickly and unambiguously, an application relevant to anti-counterfeiting and protection of valuable resources or information. The present invention is directed to a tag fluorophore that encodes multilayer complexity in a family of heterometallic rare-earth metal-organic frameworks (RE-MOFs) based on highly connected polynuclear clusters and carboxylic acid-based linkers. Both overt (visible) and covert (near infrared, NIR) properties with concomitant multi-emissive spectra and tunable luminescence lifetimes impart both intricacy and security. Tag authentication can be validated with a variety of orthogonal detection methodologies. The relationships between structure, composition, and optical properties of the family of RE-MOFs can be used to create a large library of rationally designed, highly complex, difficult to counterfeit optical tags. | 2022-04-07 |
20220106523 | METHOD FOR PRODUCING CERAMIC SINTERED BODY, CERAMIC SINTERED BODY, AND LIGHT EMITTING DEVICE - Provided are a method for producing a ceramic sintered body having improved light emission intensity, a ceramic sintered body, and a light emitting device. The method for producing a ceramic sintered body comprises preparing a molded body that contains a nitride fluorescent material having a composition containing: at least one alkaline earth metal element M | 2022-04-07 |
20220106524 | LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL LAYER, LAMINATE, AND IMAGE DISPLAY DEVICE - Provided is a liquid crystal composition and a liquid crystal layer, each having an excellent alignment degree, a laminate including the liquid crystal layer, and an image display device using the same. The liquid crystal composition includes at least a liquid crystalline compound and a surfactant, in which the surfactant is a copolymer having a repeating unit including an alkyl fluoride group and a repeating unit including a ring structure, and a content of fluorine of the surfactant is 32% by mass or more. | 2022-04-07 |
20220106525 | LIQUID CRYSTAL MIXTURE AND LIQUID CRYSTAL DISPLAY - The invention relates to a compound of formula I, | 2022-04-07 |
20220106526 | SYSTEMS AND METHODS FOR RECYCLING WASTE PLASTICS, INCLUDING WASTE POLYSTYRENE - Systems and methods for recycling waste plastics are provided, including a system for recovering styrene monomer from waste polystyrene. The system includes a mixing, heating and compacting apparatus to receive a supply of waste polystyrene and to output a densified polystyrene containing melt; a pyrolysis reactor configured to receive the densified polystyrene containing melt and a supply of recycled oligomers, pyrolyze the densified polystyrene containing melt and the recycled oligomers, and output a hydrocarbon gas stream and a solids residue stream; a quenching apparatus configured to receive the hydrocarbon gas stream output from the pyrolysis reactor and condense out oligomers for routing upstream to the pyrolysis reactor to be combined as the supply of recycled oligomers with the densified polystyrene containing melt, and to discharge an altered hydrocarbon gas stream for further processing; and a condenser configured to receive the altered hydrocarbon gas stream from the quenching apparatus and condense out styrene to form a styrene monomer oil product. | 2022-04-07 |
20220106527 | DECARBONIZATION OF COKE OVENS, AND ASSOCIATED SYSTEMS AND METHODS - Systems and methods for removing carbonaceous clinker material from a coke oven are described. A coke oven can be provided including an oven floor, coke, and clinker material deposited on the oven floor. After a temperature of the coke oven has reached a first temperature (e.g., after heating coal in the oven to produce coke), the method includes increasing the temperature of the coke oven to a second temperature that is higher than the first temperature for a predetermined amount of time. After the predetermined amount of time, the temperature is reduced to a third temperature that is lower than the first temperature. | 2022-04-07 |
20220106528 | Devices and Methods for a Pyrolysis and Gasification System for Biomass Feedstock - A pyrolysis and gasification system produce a synthesis gas and bio-char from a biomass feedstock. The system includes a feed hopper that has a flow measurement device. The system also includes a reactor that is operable in a gasification mode or a pyrolysis mode. The reactor is configured to receive the biomass feedstock from the feed hopper. The reactor is operable to provide heat to the biomass feedstock from the feed hopper to produce the synthesis gas and bio-char. The system also includes a cyclone assembly. The produced synthesis gas including the bio-char is fed to the cyclone assembly. The cyclone assembly removes a portion of the bio-char from the synthesis gas. | 2022-04-07 |
20220106529 | CATALYTIC CONVERSION OF ALCOHOLS AND/OR ETHERS TO OLEFINS - Processes for the catalytic conversion of alcohols and/or ethers to olefins over zeolite catalysts are described. ZSM-48 and metal containing variants, such as Zn ZSM-48, produce high yields of olefins, particularly ethylene or C3+ olefins, between 200 and 500° C. | 2022-04-07 |
20220106530 | NOVEL ALKYLATED, AMINATED AND ALKOXYLATED MACROMOLECULES WITH INTEGRATED TRIFUNCTIONAL PROPERTIES FOR THE REMOVAL OF PETROLEUM EMULSIONS - The present disclosure belongs to the field of chemical products for petroleum conditioning, in particular demulsifying agents. This disclosure concerns the application of terpolymers based on combinations of alkyl acrylates, aminoalkyl acrylates, and alkoxyalkyl acrylates, to destabilize water-in-oil (W/O) emulsions, in order to remove the emulsified water and salts dissolved in it, specifically, in the triphasic separation units for crude oils with API densities from 8 to 40° API. | 2022-04-07 |
20220106531 | PROCESS FOR UPGRADING HYDROCARBON FEEDSTOCK UTILIZING LOW PRESSURE HYDROPROCESSING AND CATALYST REJUVENATION/REGENERATION STEPS - Heavy hydrocarbon feedstocks including crude oil are upgraded under relatively low pressure conditions in an ebullated-bed hydroprocessing zone to remove the heteroatom containing hydrocarbons. Catalyst particles are regenerated/rejuvenated and recycled back to the ebullated-bed hydroprocessing reaction zone. The regeneration/rejuvenation is effective to restore catalytic activity while minimizing leaching of the active components(s). | 2022-04-07 |
20220106532 | CONVERSION OF HEAVY ENDS OF CRUDE OIL OR WHOLE CRUDE OIL TO HIGH VALUE CHEMICALS USING A COMBINATION OF THERMAL HYDROPROCESSING, HYDROTREATING WITH STEAM CRACKERS UNDER HIGH SEVERITY CONDITIONS TO MAXIMIZE ETHYLENE, PROPYLENE, BUTENES AND BENZENE - Systems and methods for producing olefins and/or aromatics are disclosed. Methods disclosed includes thermal hydro-processing of crude oils and/or heavy oils and/or residues, in a thermal hydro-processing unit, to produce intermediate products, which can then be used to make valuable chemicals such as olefins and aromatics. | 2022-04-07 |
20220106533 | DROP-IN FUEL FOR REDUCING EMISSIONS IN COMPRESSION-IGNITED ENGINES - A fuel formulation having a derived cetane number of at least 35 includes a petroleum fraction and a polyoxymethylene dimethyl ether (OMEx) oligomer mix. The petroleum fraction includes a naphtha fraction with a boiling point in the range from 30° C. to 178° C. The polyoxymethylene dimethyl ether oligomer mix has the general formula H | 2022-04-07 |
20220106534 | FUEL COMPOSITION WITH LUBRICITY ADDITIVES - A fuel composition comprising a fuel and a lubricity additive where the lubricity additive is selected from (1) 1-Lauroyl-rac-glycerol, (2) Dodecanamide, N-hydroxy-, or (3) 2-Ethylhexanoic acid and the fuel is gasoline. | 2022-04-07 |
20220106535 | Lubricating Base Oils from Esterified Alkoxylated Polyols Using Saturated Long-Chain Fatty Acids - The present disclosure relates to methods and compositions for making bio-based, biodegradable, and non-bioaccumulating lubricating base oils generated by esterifying alkoxylated polyols (average alkoxylation ≥3) with long-chain (≥C14) saturated and unsaturated fatty acids (FA) or fatty acids modified using industry recognized techniques. | 2022-04-07 |