18th week of 2022 patent applcation highlights part 32 |
Patent application number | Title | Published |
20220135830 | COLOR COATING PAINT AND METHOD FOR MANUFACTURING THE SAME - Discloses is a water-soluble color coating paint for coating a rubber foam thermal insulation material and a method for manufacturing the same, and specifically, a color coating paint and an insulation color coating paint which have excellent adhesion to a porous rubber foam thermal insulation material, and retain elasticity of the thermal insulation material, as well as very improved photocatalytic performance, and a method for manufacturing the same. The color coating paint may be applied to a surface regardless of the material or condition of the surface to be painted, and may be coated to a soft or porous surface due to elasticity provided therein. The coating film produced by the color coating paint blocks 95% or more of the emission of volatile organic compounds from the surface of the foam rubber thermal insulation material into the atmosphere. | 2022-05-05 |
20220135831 | POLYCYCLIC-OLEFINIC COMPOSITIONS FOR LOW-LOSS FILMS HAVING IMPROVED THERMAL PROPERTIES - Embodiments in accordance with the present invention encompass compositions containing one or more polycycloolefinic monomers and at least one multifunctional olefinic monomer which when subjected to a suitable temperature undergoes mass polymerization to provide a three-dimensional insulating article which exhibits hitherto unattainable low dielectric constant and low-loss properties, and very high thermal properties. The compositions of this invention may additionally contain one or more organic or inorganic filler materials, which provide improved thermo-mechanical properties in addition to very low dielectric properties. The compositions are stable at room temperature and undergo mass polymerization only when subjected to suitable higher temperatures generally above 100° C. The compositions of this invention are useful in various applications, including as insulating materials in millimeter wave radar antennas, among others. | 2022-05-05 |
20220135832 | SHELF LIFE STABLE AND IMPROVED MASS POLYMERIZABLE POLYCYCLIC-OLEFINIC COMPOSITIONS - Embodiments in accordance with the present invention encompass compositions containing one or more polycycloolefinic monomers, optionally at least one multifunctional olefinic monomer and a suitable solvent, which exhibits long shelf life stability and undergoes mass polymerization only when subjected to a suitable temperature to provide a three-dimensional insulating articles. Embodiments of this invention exhibit hitherto unattainable properties, such as for example, low dielectric constant and low loss properties, and very high thermal properties, among others. The compositions of this invention may additionally contain one or more organic or inorganic filler materials, which provide improved thermo-mechanical properties in addition to very low dielectric properties. In general the compositions are stable at room temperature for an extended period of time lasting up to a few weeks and undergo mass polymerization only when subjected to suitable higher temperatures generally above 100° C. The compositions of this invention are useful in various applications, including as insulating materials in millimeter wave radar antennas, among others. | 2022-05-05 |
20220135833 | COATING COMPOSITION - An object of the present invention is to provide a coating composition that imparts excellent substrate adhesion and excellent processability to a cured coating film obtained by curing the coating composition. There is provided a coating composition comprising a base resin (A) and a polyester resin (B), wherein the polyester resin (B) contains a structural unit (b-1) derived from a polybasic acid and a structural unit (b-2) derived from a polyhydric alcohol, the structural unit (b-1) derived from a polyhydric alcohol contains 20 mol % or more and 100 mol % or less of a structural unit derived from hydrogenated bisphenol A, and the polyester resin (B) has a number average molecular weight of 500 to 4,500 and an acid value of 5 to 300. | 2022-05-05 |
20220135834 | TWO-PART HYDROPHOBIC POLYURETHANE FORMULATIONS FORMING CORROSION RESISTANT COATING - A two-part polymerizable formulation that upon mixing includes a saturated aliphatic polyester prepolymer present in an amount of between 10 to 65 weight percent of the total formulation having a viscosity of between 100 and 955 cP at 25° C. An organic solvent is present in an amount of between 25 to 55 weight percent of the total formulation. An additive of hexamethylene diisocyanate trimer, isophorone diisocyanate dimer or trimer, toluene diisocyanate or methylene diphenyl diisocyanate, or combinations thereof is present in an amount of 17 to 25 weight percent of the total formulation. A process of forming a polymerized coating on an article includes the application of the formulation to a substrate of the article. After allowing sufficient time and temperature for solvent to evaporate to accelerate a rate of cure of the polymerizable compound to form a polymerized coating on the article. | 2022-05-05 |
20220135835 | COATING COMPOSITIONS HAVING COVALENTLY BOUND ULTRAVIOLET ABSORBERS - A coating composition includes a coating resin, a triazine ultraviolet light absorber of Formula (I), and a hindered light amine stabilizer, where Formula (I) has the structure: | 2022-05-05 |
20220135836 | POLYIMIDE FILM FOR FLEXIBLE METAL CLAD LAMINATE AND FLEXIBLE METAL CLAD LAMINATE COMPRISING SAME - The present disclosure relates to a polyimide film for a flexible metal clad laminate and a flexible metal clad laminate including the same, and an aspect of the present disclosure is to provide a polyimide film for a flexible metal clad laminate, which is derived from a polyimide precursor composition including an acid dianhydride and a diamine, in which the acid dianhydride includes 70% by mol or more of pyromellitic dianhydride (PMDA), and the diamine includes m-tolidine and dimer diamine. | 2022-05-05 |
20220135837 | Ambient Cure High Temperature Protective Coating - An ambient curable coating composition includes a mixture of components comprising a polysiloxane having a Mw of at least 10,000 as determined by gel permeation chromatography using a polystyrene standard, (b) an alkoxy functional polysiloxane, and (c) an inorganic corrosion inhibitor, a method of preparing a corrosion resistant coating comprising (i) applying the coating composition to a substrate and (ii) curing component (b) at ambient conditions; and a substrate at least partially coated with the coating composition. | 2022-05-05 |
20220135838 | FUNCTIONAL COATINGS COMPRISING MICROSPHERES AND NANOFIBERS - Described herein are coating dispersions and coatings based on hydrophobic nanofiber and silicone microbeads dispersed in a hydrophobic polymer matrix that provide a damage tolerant hydrophobic, superhydrophobic, and/or snowphobic capability. Methods of creating snow resistant materials by employing the aforementioned coatings are also described. | 2022-05-05 |
20220135839 | SURFACE TREATMENT AGENT - A surface-treating agent containing a fluorine-containing silane compound; and a metal compound, wherein a metal atom contained in the metal compound is one or more metal atoms selected from transition metal atoms of Groups 3 to 11 and typical metal atoms of Groups 12 to 15 of the periodic table. | 2022-05-05 |
20220135840 | POLISHING COMPOSITIONS AND METHODS OF USING THE SAME - This disclosure relates polishing compositions that include (1) at least one abrasive; (2) at least one organic acid or a salt thereof; (3) at least one first amine compound, the at least one first amine compound including an alkylamine having a 6-24 carbon alkyl chain; (4) at least one second amine compound containing at least two nitrogen atoms, the second amine compound being different from the first amine compound; and (5) an aqueous solvent. | 2022-05-05 |
20220135841 | LUBRICIOUS COATINGS FOR SKIS AND SNOWBOARDS AND RELATED SYSTEMS AND METHODS OF USE - Coatings, coating systems and coating methods for skis and snowboards are provided. The coatings may be lubricious coatings including one or more hydrophobic compounds, adhesion agents, shape memory polymers, free-radical initiators, and/or carrying solvents. | 2022-05-05 |
20220135842 | SINGLE-COMPONENT ADHESIVE COMPOSITIONS - Disclosed are single component, stimuli-responsive adhesives that cure in response to an applied stimulus, including single component moisture-curable adhesives (e.g., moisture-curable (meth)acrylate/polyurethane hybrid adhesives). These adhesive compositions can combine the non-toxic, high strength properties of (meth)acrylate adhesives with the bonding characteristics of polyurethanes. The compositions described herein employ imitator systems which trigger polymerization/curing of the adhesive composition in response to a stimulus, such as ambient moisture, mild heat, and/or by physical stress. These strategies eliminate the need for mixing or an external energy stimulus to initiate curing. In this way, the benefits of polyurethane adhesive chemistry can be brought to the consumer market, in a system that is readily usable by the average individual. | 2022-05-05 |
20220135843 | Acrylic Emulsion Pressure-Sensitive Adhesive Composition - The present disclosure relates to an acrylic emulsion pressure-sensitive adhesive composition, and more particularly, to an acrylic emulsion pressure-sensitive adhesive composition which can realize excellent adhesive properties and hardly occurs residues during peeling, and thus, can be used for paper labels, etc. | 2022-05-05 |
20220135844 | Acrylate Structural Adhesive - The invention relates to a two-component structural adhesive, i.e. to a two-component system of a first component and a second component spatially separated from one another, wherein the reaction of the first component and the second component after mixing results in a structural adhesive. The first component comprises at least four of a (meth)acrylic acid, a C | 2022-05-05 |
20220135845 | TACKIFIED HOTMELT ADHESIVE COMPOSITION - A hotmelt composition comprising, a low molecular weight metallocene-catalyzed polymer, a high molecular weight polymer, an amorphous polyolefin and a tackifier. The hotmelt composition is particularly useful in absorbent articles such as diapers. The hotmelt composition provides especially good nonwoven-film bonds but can also be used for nonwoven-nonwoven bonds. | 2022-05-05 |
20220135846 | LOW THERMAL EXPANSION FILM ADHESIVES FOR MULTILAYER TRANSPARENT ARMOUR AND RELATED APPLICATIONS - The present disclosure is directed to a composite material comprising a thermoplastic adhesive and nanotubes oriented in the in-plane orientation. In additional aspects, the disclosure includes a laminated armor material comprising the composite and armor materials. | 2022-05-05 |
20220135847 | READILY ADHESIVE POLYESTER FILM AND METHOD FOR PRODUCING SAME - This invention provides a readily adhesive polyester film that has fewer flaws and in which no appearance defects occur due to tight winding during the storage of rolled products, and a method for efficiently producing the readily adhesive polyester film. More specifically, this invention provides a readily adhesive polyester film comprising a polyester film as a base film and a readily adhesive layer on at least one side of the base film, wherein the base film contains particles with an average particle diameter of 0.1-2 μm or more in an amount of 1 mass % or less based on the mass of the base film, and the readily adhesive layer is a cured product of a composition comprising a copolymerized polyester resin (A), a blocked isocyanate group-containing urethane resin (B), and a silicone surfactant (C). This invention also provides a method for producing a readily adhesive polyester film. | 2022-05-05 |
20220135848 | ADHESIVE SHEET FOR BACKGRINDING AND PRODUCTION METHOD FOR SEMICONDUCTOR WAFER - Provided is an adhesive sheet for backgrinding which enables sufficient backgrinding while protecting protrusions provided on a semiconductor wafer. The present invention provides an adhesive sheet for the backgrinding of a semiconductor wafer that has protrusions, said adhesive sheet being characterized by comprising a non-adhesive cushion layer and an adhesive layer provided on the cushion layer, with a curable resin and a support film being layered on the cushion layer side for use, wherein the viscosity of the curable resin prior to curing is 100-3000 mPa·s, the Shore D hardness of the curable resin layer subsequent to curing is 5-72, and at least one of conditions (1) and (2) is satisfied. (1) When punched in the shape of a dumbbell in accordance with JIS Z1702 and stretched by 25% at a tensioning speed of 300 mm/min with a gauge length of 40 mm, the cushion layer has a tensile stress of 2-30 N/10 mm. (2) The cushion layer is composed of a thermoplastic resin that has a melting point of 60-110° C. and a melt flow rate (JIS K7210, 125° C./10.0 kg load) of 0.2-30 g/10 min. | 2022-05-05 |
20220135849 | ADHESIVE RESIN COMPOSITION AND EASILY PEELABLE FILM - An adhesive resin composition contains an ethylene-vinyl acetate copolymer (A) in which a content of a structural unit derived from vinyl acetate is 3% by mass or more and 18% by mass or less, and a melt mass flow rate (MFR, JIS K 7210:1999, 190° C., 2160 g load) is 5 g/10 min or more and 40 g/10 min or less, a tackifier resin (B), and an ethylene-vinyl acetate copolymer (C) having a viscosity of 15,000 mPa·s or more and 300,000 mPa·s or less measured at 18° C. using a Brookfield viscometer. | 2022-05-05 |
20220135850 | HMPSA INCORPORATING A PLASTICISER MADE FROM A RENEWABLE RAW MATERIAL - 1) An HMPSA composition comprising from 20% to 50% of a composition of styrene block copolymers; from 35% to 65% of tackifying resin; and from 7% to 25%, as plasticizer, of a vegetable oil is chosen from sunflower, rapeseed, linseed and soybean oil.
| 2022-05-05 |
20220135851 | ELECTRICALLY CONDUCTIVE ADHESIVE - An electrically conductive adhesive composition, free of metals and metal salts, includes an adhesive polymer component selected from polyethylene-vinyl acetate, polyolefin elastomers, polyvinyl butyral, poly(acrylic acid), polyacrylates and poly(methyl methacrylate) from 5% to 40% by weight, an electrically conductive component including acetylene or carbon black nanoparticles, carbon nanotubes, and flakes or plates of graphene or graphene derivatives from 60% to 95% by weight, percentages by weight of the adhesive polymer component and electrically conductive component, the electrically conductive component consisting of acetylene or carbon black nanoparticles from 15% to 45% by weight, carbon nanotubes from 5% to 25% by weight, and flakes or plates of graphene or graphene derivatives from 35% to 70% by weight, percentages by weight of the electrically conductive component, and a solvent compatible with the adhesive polymer component from 50% to 90% by weight of the electrically conductive adhesive composition. | 2022-05-05 |
20220135852 | TACK REDUCTION FOR SILICONE GEL SEALS - Disclosed herein is a silicone gel having a surface treated with an additive. The additive comprises a synthetic, micronized hydrocarbon wax selected from a polyethylene, a polytetrafluoroethylene, a polypropylene, an amide wax, and any combination thereof. Alternatively, the additive comprises a micronized metallic stearate. The additive has a melting point of at least 90° C., or from about 90° C. to about 160° C. | 2022-05-05 |
20220135853 | ECO-FRIENDLY BIODEGRADABLE ADHESIVE COMPOSITION - The present disclosure relates to an adhesive composition containing a saccharide compound and a polyol compound, and a method for producing the same, and is capable of water separation and biodegradation while having excellent adhesive force. The substrate to which the adhesive composition is applied can be easily and completely removed from the adherend even in pure water. In addition, it is an eco-friendly adhesive composition that is safe for people, animals, fish, and freshwater organisms when the adhesive is removed, maintains a healthy natural ecosystem without toxicity and damage to soil, water quality, and green plants, and does not cause any concern about secondary environmental pollution. | 2022-05-05 |
20220135854 | IMPROVED CORRUGATING ADHESIVES - Disclosed herein is a starch based corrugating adhesive comprising modified starch, and methods for making such corrugating adhesive. In some embodiments, the corrugating adhesive may contain a carrier component comprising a gelatinized modified starch, and a suspended component comprising a granular modified starch. In some embodiments, the granular and gelatinized modified starch may be from the same base starch. In some embodiments, the modified starch is obtained from a starch having an amylose content between about 30% and less than 40%. Also disclosed herein are corrugated materials made using the corrugating adhesives described herein. | 2022-05-05 |
20220135855 | ADHESIVE COMPOSITION, METHOD FOR PREPARING THE SAME, RETICLE ASSEMBLY INCLUDING THE SAME, AND METHOD FOR FABRICATING RETICLE ASSEMBLY INCLUDING THE SAME - An adhesive composition, a method for preparing the same, a reticle assembly including the same, and a method for fabricating the reticle assembly including the same are provided. The adhesive composition includes a polyphenol compound including tannic acid, a polymer including polyvinyl alcohol, and a solvent including water and alcohol. | 2022-05-05 |
20220135856 | WET AND DRY SURFACE ADHESIVES - A pressure sensitive adhesive comprising the polymerization product of a reaction mixture comprising: (a1) one or more (meth)acrylate ester monomers; (a2) one or more hydrophilic monomers; and (b) non-reactive, ionic surfactant. Also, articles comprising such adhesives and methods for making such adhesives and such articles. | 2022-05-05 |
20220135857 | ADHESIVE FORMULATIONS INCLUDING AT LEAST ONE SILYL MODIFIED POLYMER - Some embodiments of the present disclosure relate to an adhesive formulation comprising a high viscosity silyl modified polymer. In some embodiments, the adhesive formulation may further comprise additional components, such as but not limited to, at least one moisture scavenger, at least one adhesion promoter, at least one catalyst, at least one filler, at least one plasticizer, at least one antioxidant, or any combination thereof. In some embodiments, the adhesive formulation may exclude a low viscosity polymer. In some embodiments, the adhesive formulation may include a low viscosity polymer in no more than a specified amount. At least one method of using the adhesive formulation and at least one roofing system comprising the adhesive formulation are also described herein. | 2022-05-05 |
20220135858 | REFRIGERATOR COMPOSITION - The present invention relates to a composition for refrigerator containing a mixed refrigerant, and a refrigerator oil containing a base oil (P), the mixed refrigerant containing a saturated fluorinated hydrocarbon compound (HFC) and an unsaturated fluorinated hydrocarbon compound (HFO), the saturated fluorinated hydrocarbon compound (HFC) containing at least difluoromethane (R32) and 1,1,1,2,2-pentafluoroethane (R125) in the particular amounts, the base oil (P) containing one or more kind selected from the group consisting of a polyvinyl ether (PVE), a polyalkylene glycol (PAG), and a polyol ester (POE), and the base oil (P) having a hydroxy number of 15 mgKOH/g or less. | 2022-05-05 |
20220135859 | NONFLAMMABLE REFRIGERANTS HAVING LOW GWP, AND SYSTEMS FOR AND METHODS OF PROVIDING REFRIGERATION - The present invention provides a refrigerant composition comprising: (a) from about 65% by weight to about 90% by weight of HFO-1234ze(E); (b) from about 10% by weight to about 35% by weight of HFO-1336mzz (E); and optionally (c) from about 0% to about 4.4% by weight of HFC-227ea for use in a variety of refrigeration applications, including air conditioning and/or refrigeration and particularly cooling products such as fruits, vegetables and beverages without exposing those articles to temperatures below the freezing point of water. | 2022-05-05 |
20220135860 | HEAT STORAGE MATERIAL COMPOSITION AND HEAT STORAGE APPARATUS - Provided is a heat storage material composition that is less likely to vaporize and has a sufficiently stabilized supercooled state. A heat storage material composition according to an aspect of the present disclosure includes sodium acetate, water, and an alcohol. The alcohol includes at least one selected from the group consisting of 1,2-butanediol and a dihydric alcohol having 5 or 6 carbon atoms. The dihydric alcohol is for example a straight-chain alcohol. For example, two hydroxy groups contained in the dihydric alcohol are each bonded to a different one of a carbon atom at a 1-position and a carbon atom at a 2-position contained in the dihydric alcohol. The alcohol includes for example at least one selected from the group consisting of 1,2-butanediol, 1,2-pentanediol, and 1,2-hexanediol. | 2022-05-05 |
20220135861 | COMPOSITION FOR FORMING THERMALLY CONDUCTIVE MATERIAL, THERMALLY CONDUCTIVE MATERIAL, AND SURFACE-MODIFIED INORGANIC SUBSTANCE - The present invention provides a composition for forming a thermally conductive material, from which a thermally conductive material having excellent adhesiveness can be obtained. In addition, the present invention provides a thermally conductive material and a surface-modified inorganic substance. | 2022-05-05 |
20220135862 | Curable Two-Component Resin-Based System - The disclosure relates to a curable two-component resin-based system, comprising
| 2022-05-05 |
20220135863 | SHAPE-ADAPTABLE LOST CIRCULATION MATERIAL FOR MODERATE AND SEVERE LOSS CONTROL - Modified Drilling fluid compositions, lost circulation material compositions and methods for using drilling fluid compositions are provided with enhanced loss control properties where the modified drilling fluid may include a carrier fluid, one or more drilling fluid additives, and a lost circulation shape-adaptable material. The loss lost circulation shape-adaptable material may include a plurality of oval shaped composite particles, wherein the plurality of oval shaped composite particles comprise a first component, a second component, and a high temperature, high pressure (HTHP) binding adhesive. Methods to control lost circulation in a lost circulation zone in a wellbore may include introducing a modified drilling fluid into the wellbore such that the modified drilling fluid contacts the lost circulation zone. | 2022-05-05 |
20220135864 | Silicon Dioxide Janus Nanosheets Relative Permeability Modifier (RPM) for Reducing Subterranean Formation Water Permeability in Carbonate and Sandstone Formations - A silicon oxide Janus nanosheets relatively permeability modifier (RPM) for carbonate and sandstone formations. The silicon oxide Janus nanosheets RPM may be used to treat a water and hydrocarbon producing carbonate or sandstone formation to reduce water permeability in the formation and increase the production of hydrocarbons. The silicon oxide Janus nanosheets RPM for carbonate formations includes a first side having negatively charged functional groups and a second side having alkyl groups. The silicon oxide Janus nanosheets RPM for sandstone formations includes a first side having positively charged functional groups and a second side having alkyl groups. The negatively charged functional groups may include a negatively charged oxygen group groups and hydroxyl groups. The positively charged functional groups may include amino groups and an amine. Methods of reducing water permeability using the silicon oxide Janus nanosheets RPM and methods of manufacturing the silicon oxide Janus nanosheets RPM are also provided. | 2022-05-05 |
20220135865 | METHODS OF DISSOLVING GAS HYDRATES - A method of dissolving a gas hydrate in a pipeline includes introducing a gas hydrate dissolving solution into the pipeline and allowing the gas hydrate dissolving solution to at least partially dissolve the gas hydrate in the pipeline. The gas hydrate dissolving solution includes cesium formate, potassium formate, or both, and has a flash point of greater than 50° C. | 2022-05-05 |
20220135866 | METHODS OF DISSOLVING GAS HYDRATES - A method of dissolving a gas hydrate in a pipeline includes introducing a gas hydrate dissolving solution into the pipeline and allowing the gas hydrate dissolving solution to at least partially dissolve the gas hydrate in the pipeline. The gas hydrate dissolving solution includes a glycol, dimethylformamide, or both, and has a boiling point of greater than 80° C. A method of dissolving a gas hydrate in a pipeline may also include introducing a gas hydrate dissolving solution into the pipeline and allowing the gas hydrate dissolving solution to at least partially dissolve the gas hydrate in the pipeline. The gas hydrate dissolving solution includes comprises a glycol, dimethylformamide, cesium formate, potassium formate, or combinations thereof, and has a flash point of greater than 50° C. | 2022-05-05 |
20220135867 | CROSSLINKING FLUIDS, METHODS FOR DELAYING GEL CROSSLINKING OF SAID FLUIDS, AND APPLICATIONS OF SAID FLUIDS - Crosslinking fluids and methods configured for delaying gel crosslinking of the crosslinking fluid are provided. The crosslinking fluids and methods comprise mixtures of at least one crosslinking polymer, at least one crosslinker configured for crosslinking the at least one crosslinking polymer, at least one crosslink delay trigger configured for initiating crosslinking at a predetermined pH value and comprising at least one low reactivity magnesium oxide, and polar protic solvent. The at least one low reactivity magnesium oxide is produced by calcination of magnesium carbonate ore or magnesium hydroxide ore at a calcining temperature of at least 1,000° C. | 2022-05-05 |
20220135868 | METHODS AND SYSTEMS FOR THE GENERATION OF STABLE OIL-IN-WATER OR WATER-IN-OIL EMULSION FOR ENHANCED OIL RECOVERY - Systems for generating stable emulsions may employ one or more liquid-liquid ejectors for mixing the oil with water through motive and suction streams to produce the emulsion as a discharge stream. One or more motive tanks may be fluidly coupled to the one or more liquid-liquid ejectors; the one or more motive tanks may supply the one or more liquid-liquid ejectors with a motive fluid. One or more suction tanks may be fluidly coupled to the one or more liquid-liquid ejectors; the one or more suction tanks may supply the one or more liquid-liquid ejectors with a suction fluid. One or more discharge tanks may be fluidly coupled to the one or more liquid-liquid ejectors; the one or more discharge tanks may collect an emulsion from the one or more liquid-liquid ejectors. Additionally, a flow line coupled to the one or more discharge tanks may feed the emulsions into a formation. | 2022-05-05 |
20220135869 | SOLVENT BLENDS FOR ENHANCED HYDROCARBON RECOVERY PROCESS METHODS - A solvent blend for breaking down and reducing the viscosity of petroleum substance consists essentially of one or more methyl esters of C14-C18 fatty acids, one or more C9-C20 low aromatic hydrocarbon solvents, and one or more C4-C8 high aromatic hydrocarbon solvents, with the high aromatic solvent fraction being dispersed within the solvent blend in droplet form. The solvent blend may be produced by mixing the high aromatic solvent fraction into an intermediate or base blend consisting essentially of the methyl ester fraction and the low aromatic solvent fraction, with the base blend being produced by mixing the lower aromatic solvent fraction into the methyl ester fraction such that the lower aromatic solvent fraction is dispersed within the methyl ester fraction in droplet form. | 2022-05-05 |
20220135870 | Stimulation of Wells in Nano-Darcy Shale Formations - Formulations and methods for stimulating the production from wells in nano-darcy shale formations. In one embodiment, the method includes injecting a treatment mixture containing a metal complexing agent into a nano-darcy shale formation adjacent to a well at a pressure below the fracture pressure of the formation. A sufficient contact time is allowed and then the treatment mixture is pumped from the subsurface. This has been shown to stimulate well production in shale formations. Without being held to a particular theory it appears that the metal complexing agent is binding with naturally occurring metals in the shale formation, and particularly divalent metal ions, which are then extracted with the spent fluid. This removal of naturally occurring metals may be increasing the permeability of the formation in the contact region adjacent to the well, thereby causing the observed increased production. | 2022-05-05 |
20220135871 | METHOD OF MITIGATING FRAC HIT PRODUCTION INTERFERENCE FROM ADJACENT OIL WELLS USING TREATMENT FLUIDS WITH NANOPARTICLES - A method for minimizing the creation and existence of frac hits in an oil field comprising the step of pumping treatment fluids into the Parent well before performing the frac on the Child well wherein the treatment fluids contain brine resistant silica nanoparticles is described and claimed. | 2022-05-05 |
20220135872 | OPTICAL WAVELENGTH CONVERSION COMPOSITE MATERIAL, RELATED MANUFACTURING METHOD AND RELATED OPTICAL WAVELENGTH CONVERSION COMPOSITE STRUCTURE - An optical wavelength conversion composite material is provided and includes a first wavelength conversion material and an inorganic covering layer. The first wavelength conversion material is selected from the group consisting of a first quantum dot, a first phosphor, and a combination thereof. The inorganic covering layer covers the first wavelength conversion material, and the inorganic covering layer includes SiO | 2022-05-05 |
20220135873 | QUANTUM MATERIALS HAVING IMPROVED CHARGE TRANSFER FOR USE IN OPTOELECTRONIC SEMICONDUCTOR COMPONENTS - A quantum dot material may include a quantum dot having at least two ligand where each ligand includes a first and a second functional group bound to each other by a bridge. The bridge may include a system of conjugated double bonds. In at least one ligand, the second functional group may have an electron transport structure. In at least one ligand, the second functional group may have a hole transport structure. | 2022-05-05 |
20220135874 | INFRARED-EMITTING COMPOUND, AND LUMINESCENT THIN FILM, LUMINESCENT PARTICLE, WAVELENGTH CONVERSION FILM AND INFRARED-EMITTING SURFACE LIGHT SOURCE CONTAINING SAME - An infrared-emitting compound has a structure represented by the following Formula (1a). In Formula (1a), Ar and ring A each independently represent an aryl ring, a heteroaryl ring or a fused ring thereof. Q-Ar represents an infrared-emitting residue. R | 2022-05-05 |
20220135875 | PHOSPHOROUS HOST MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME - The present invention relates to phosphorous host materials and an organic electroluminescent device comprising the same. By using the phosphorous host material of the present invention, an organic electroluminescent device having significantly improved operational lifespan can be produced. | 2022-05-05 |
20220135876 | METHOD TO ENHANCE PHOSPHOR ROBUSTNESS AND DISPERSABILITY AND RESULTING PHOSPHORS - Briefly, in one aspect, the present invention relates to processes for producing a stabilized Mn | 2022-05-05 |
20220135877 | Green Phosphor, Phosphor Sheet, and Light-Emitting Device - A green phosphor including: (i) an inorganic phosphor particle; and (ii) neodymium-containing particles attached on a surface of the inorganic phosphor particle, wherein the green phosphor has a light-emission local maximum wavelength in a range of from 500 nm to 570 nm. | 2022-05-05 |
20220135878 | LIGHT-EMITTING OR LIGHT-ABSORBING COMPONENT - The invention relates to a light-emitting component comprising a light-emitting section consisting of a Hex-Si | 2022-05-05 |
20220135879 | METHODS AND DEVICES FOR GROWING SCINTILLATION CRYSTALS - The present disclosure relates to a method for growing a crystal. The method includes: weighting reactants according to a molar ratio of the reactants according to a reaction equation for generating the crystal after a first preprocessing operation is performed on the reactants, wherein the first preprocessing operation includes a roasting operation under 800° C.˜1400° C.; placing the reactants on which a second preprocessing operation has been performed into a crystal growth device, wherein the second preprocessing operation includes at least one of an ingredient mixing operation or a pressing operation at room temperature; introducing a flowing gas into the crystal growth device after sealing the crystal growth device; and activating the crystal growth device to execute a crystal growth to grow the crystal based on Czochralski technique. | 2022-05-05 |
20220135880 | PHOSPHOR PROCESS FOR PRODUCING A PHOSPHOR AND OPTOELECTRONIC DEVICE - A phosphor having the general formula EA | 2022-05-05 |
20220135881 | DRY ETCHING GAS COMPOSITION COMPRISING SULFUR-CONTAINING FLUOROCARBON COMPOUND HAVING UNSATURATED BOND AND DRY ETCHING METHOD USING THE SAME - Provided is a novel etching gas composition that comprises a sulfur-containing unsaturated compound and that is useful for etching a stacked structure of silicon-based films. A dry etching gas composition comprises a sulfur-containing fluorocarbon compound that has an unsaturated bond and that is represented by general formula (1) of C | 2022-05-05 |
20220135882 | DRY ETCHING GAS COMPOSITION COMPRISING SULFUR-CONTAINING FLUOROCARBON COMPOUND AND DRY ETCHING METHOD USING THE SAME - Provided is a novel etching gas composition that comprises a sulfur-containing compound and that can selectively etch SiO | 2022-05-05 |
20220135883 | METHODS AND SYSTEMS FOR PRODUCING ENERGY FROM WASTE MATERIALS - A system for processing solid waste including a segmented gasifier having a first segment detachably connected to a second segment, and a burner positioned downstream of the segmented gasifier and coupled to the segmented gasifier. A process for treating solid waste including introducing the solid waste into a first end of a segmented gasifier having a first segment detachably connected to a second segment. Gasifying the solid waste as it traverses from the first end of the gasifier to a second end of the segmented gasifier, and producing a gaseous output and a solid output at the second end of the segmented gasifier. Separating the gaseous output and the solid output, and introducing a portion of the gaseous output to a burner and recycling a portion of the gaseous output to the segmented gasifier as an energy source. | 2022-05-05 |
20220135884 | METHOD OF PREPARING HEAVY OIL-DERIVED ANISOTROPIC PITCH FOR CARBON FIBER BASED ON MESOGEN SEPARATION - The present disclosure relates to a method of preparing an anisotropic pitch for carbon fiber, and more particularly, to a method of preparing an anisotropic pitch of preparing a pitch having a low softening point by thermally polymerizing heavy oil or residue oil generated in an oil refining process, extracting only a mesogen component, and then heat-treating at a high temperature for a short time. The anisotropic pitch prepared in the present disclosure has advantages of exhibiting the anisotropic content of 100% and controlling the anisotropic content only a simple temperature control as desired and may be used as a precursor of a high value-added carbon material such as carbon fiber and an anode material for a lithium secondary battery. | 2022-05-05 |
20220135885 | MECHANICALLY RESILIENT BITUMEN MICROCAPSULES FOR MIDSTREAM TRANSPORT - Disclosed herein are methods of preparing bitumen for transport, apparatus for preparing bitumen for transport, methods of transporting bitumen, and transportation-ready forms of bitumen. Instead of relying on exogenous components to induce bitumen solidification, the methods and apparatus of the present disclosure reorganize bituminous materials derived from the same origin into core-shell bitumen microcapsules, such that relatively low solubility components (e.g. asphaltenes) encapsulate relatively high solubility components (e.g. maltenes). Importantly, the bitumen microcapsules of the present disclosure are sufficiently mechanically resilient to meet one or more thresholds for midstream transportation, and they are readily fluidized for downstream processing with conventional technologies. Taken together, these aspects may ameliorate one or more challenges in achieving commercially viable bitumen solidification technologies. | 2022-05-05 |
20220135886 | HIGHLY RANDOM ADDITION BYPOLYMERS FOR DESTABILIZATION OF COMPLEX EMULSIONS IN CRUDE OIL BLENDS - The present invention is related to the use of ethylene alkanoate-alkyl acrylate bipolymers with a high randomness monomers distribution, which are synthesized by semicontinuous emulsion polymerization process, characterized because it is carried out using slow addition rate of the pre-emulsion feeding ({dot over (q)}≤0.009 kg·L | 2022-05-05 |
20220135887 | REGENERATION OF A DEHYDROGENATION CATALYST SLIP-STREAM - A fluidized catalytic reactor system cycles from 0.05-5% of catalyst at a time through a rejuvenation unit to be heated in the presence of oxygen to maintain catalyst activity. The use of the rejuvenation unit that may be 2% of the size of the main catalyst regeneration unit allows for reduction in equipment size and in catalyst inventory. The catalyst that is sent to the rejuvenation unit may be spent catalyst but may be partially or fully regenerated catalyst. The rejuvenation unit may be heated by combusting fuel or by hot flue gas. | 2022-05-05 |
20220135888 | Hydrotreating Catalyst for Heavy Hydrocarbon Oil, Method for Producing the Same, and Method for Hydrotreating Heavy Hydrocarbon Oil - Provided is a hydrotreating catalyst for a heavy hydrocarbon oil, the catalyst including an inorganic oxide carrier including alumina as a main component and a metal component supported on the inorganic oxide carrier, the catalyst having a specific surface area within a predetermined range, a reduction peak temperature that is lower than 450° C. in temperature-programmed reduction measurement of the catalyst and that is higher than or equal to a predetermined temperature, and an amount of nitrogen monoxide adsorbed on the sulfided catalyst within a predetermined range. | 2022-05-05 |
20220135889 | PROCESS FOR THE PREPARATION OF POLYETHYLENES FROM WASTE PLASTIC FEEDSTOCKS - The present invention relates to a process for the production of ethylene-based polymers from waste plastics feedstocks comprising the steps in this order of: (a) providing a hydrocarbon stream A obtained by hydrotreatment of a pyrolysis oil produced from a waste plastics feedstock; (b) optionally providing a hydrocarbon stream B; (c) supplying a feed C comprising a fraction of the hydrocarbon stream A and optionally a fraction of the hydrocarbon stream B to a thermal cracker furnace comprising cracking coil(s); (d) performing a thermal cracking operation in the presence of steam to obtain a cracked hydrocarbon stream D; (e) supplying the cracked hydrocarbon stream D to a separation unit; (f) performing a separation operation in the separation unit to obtain a product stream E comprising ethylene; (g) supplying the product stream E to a polymerisation reactor; and (h) performing a polymerisation reaction in the polymerisation reactor to obtain an ethylene-based polymer; wherein in step (d): • ⋅ the coil outlet temperature is 2: 800 and; 870° C., preferably 2: 820 and; 870° C.; and • ⋅ the weight ratio of steam to feed C is >0.3 and <0.8. | 2022-05-05 |
20220135890 | SIMULTANEOUS PROCESSING OF CATALYTIC AND THERMALLY CRACKED MIDDLE DISTILLATE FOR PETROCHEMICAL FEEDSTOCK - The present invention discloses an integrated process scheme for producing (i) high-octane gasoline blending stream (ii) high aromatic heavy naphtha stream which is a suitable feedstock for benzene, toluene, and xylene (BTX) production and (iii) high cetane ultra-low sulphur diesel (ULSD) stream suitable for blending in refinery diesel pool. | 2022-05-05 |
20220135891 | PURIFICATION OF RECYCLED AND RENEWABLE ORGANIC MATERIAL - A method is disclosed of purifying a recycled or renewable organic material, wherein the recycled or renewable organic material includes more than 1 ppm silicon as silicon compounds and/or more than 10 ppm phosphorous as phosphorous compounds. The method can include providing a feed of the lipid material; heat treating the organic material in presence of an adsorbent and the filtering organic material and hydrotreating the lipid material in a presence of a hydrotreating catalyst to obtain purified hydrotreated organic material having less than 20% organic material and/or less than 30% of the original phosphorous content of the organic material. | 2022-05-05 |
20220135892 | SANDWICH GASIFICATION PROCESS FOR HIGH-EFFICIENCY CONVERSION OF CARBONACEOUS FUELS TO CLEAN SYNGAS WITH ZERO RESIDUAL CARBON DISCHARGE - The present invention discloses a gasifier and/or a gasification process that provides a long, uniform temperature zone in the gasifier, regardless of the particle size, chemical composition, and moisture content of the fuel by sandwiching a reduction zones between two oxidation zones. The gasifier and/or gasification process has a char that is more energy-dense and almost devoid of moisture that affords for an additional (or char) oxidation zone with a temperature that is higher than a first oxidation zone which is closer to an evaporation and devolatilization zone. As such, the additional (or char) oxidation zone contributes to augmenting the reduction zone temperature, thereby providing a favorable dual impact in improving syngas composition and near-complete conversion of the tar. | 2022-05-05 |
20220135893 | GASIFICATION OF DENSIFIED TEXTILES AND SOLID FOSSIL FUELS - Densified textile aggregates are co-fed with a fuel into a partial oxidation gasifier. High solids concentrations in the feedstock composition can be obtained without significant impact on the feedstock composition stability and pumpability. A consistent quality of syngas can be continuously produced, including generation of carbon dioxide and a carbon monoxide/hydrogen ratio while stably operating the gasifier and avoiding the high tar generation of fluidized bed or fixed bed waste gasifiers and without impacting the operations of the gasifier. The syngas quality, composition, and throughput are suitable for produce a wide range of chemicals. | 2022-05-05 |
20220135894 | CONTINUOUS DESULFURIZATION PROCESS BASED ON METAL OXIDE-BASED REGENERABLE SORBENTS - A continuous desulfurization process and process system are described for removal of reduced sulfur species at gas stream concentrations in a range of from about 5 to about 5000 ppmv, using fixed beds containing regenerable sorbents, and for regeneration of such regenerable sorbents. The desulfurization removes the reduced sulfur species of hydrogen sulfide, carbonyl sulfide, carbon disulfide, and/or thiols and disulfides with four or less carbon atoms, to ppbv concentrations. In specific disclosed implementations, regenerable metal oxide-based sorbents are integrated along with a functional and effective process to control the regeneration reaction and process while maintaining a stable dynamic sulfur capacity. A membrane-based process and system is described for producing regeneration and purge gas for the desulfurization. | 2022-05-05 |
20220135895 | LUBRICANT COMPOSITION CONTAINING ASHLESS TBN MOLECULES - New ashless TBN molecules are synthesized, and lubricant compositions containing them, boost the total base number. The lubricant compositions further tested for ASTM D6594 copper corrosion test meets ASTM limits. | 2022-05-05 |
20220135896 | LUBRICANT COMPOSITION CONTAINING ASHLESS TBN MOLECULES - New ashless TBN molecules are synthesized, and lubricant compositions containing them, boost the total base number. The lubricant compositions further tested for ASTM D6594 copper corrosion test meets ASTM limits. | 2022-05-05 |
20220135897 | GREASE COMPOSITION - The present invention relates to provision of an extreme pressure agent-containing grease composition using, as a thickener, a urea-based thickener, the grease composition being excellent in both torque transmitting efficiency and leakage prevention performance and also excellent in wear resistance and load resistance. The grease composition contains a base oil (A), a urea-based thickener (B), and an extreme pressure agent (C), wherein
| 2022-05-05 |
20220135898 | Lubricant Compositions For Direct Injection Engines - The invention is directed to a method for reducing low speed pre-ignition events in a spark-ignited direct injection internal combustion engine by supplying to the sump a lubricant composition which contains an oil of lubricating viscosity and a metal overbased detergent. The metal overbased detergent may be selected from sulfonate detergents, phenate detergents, and salicylate detergents, especially sulfonate detergents with a metal ratio of at least 5. | 2022-05-05 |
20220135899 | Lubricating Composition - A method of reducing low-speed pre-ignition (LSPI) in a direct-injected spark-ignited internal combustion engine comprising lubricating the crankcase of the engine with a composition comprising a combination of a molybdenum-containing additive and a boron-containing additive. Preferably, the composition comprises a calcium detergent providing a calcium content of at least 0.08 wt. %, based on the weight of the lubricating oil composition. | 2022-05-05 |
20220135900 | Compositions for Engine Carbon Removal from Lubricated Components - The engine lubricating system can become contaminated with carbon deposits and sludge. Sludge is where the combustion by-products that have entered the oil base saturate this oil base, thus forming a thick carbon rich substance. Sludge is not wanted within the engine. Sludge and or carbon deposits in the motor oil cause problems. Such carbon deposits form in the motor oil from heat, pressure, and namely combustion gases that have leaked pasted the piston rings. Turpentine and terpenes, hereafter referred to as “terpenes”, have shown that these chemicals can breakdown carbon which has been deposited within the engine's oil base. | 2022-05-05 |
20220135901 | USE OF (3-ACETOXY-2,2-DIMETHYL-PROPYL) ACETATE IN COMBINATION WITH (3-HYDROXY-2,2-DIMETHYL-PROPYL) ACETATE AS AN AROMA CHEMICAL - The present invention relates to the use of (3-hydroxy-2,2-dimethyl-propyl) acetate for enhancing and/or modifying the aroma of (3-acetoxy-2,2-dimethyl-propyl) acetate. The invention further relates to the use of (3-acetoxy-2,2-dimethyl-propyl) acetate in combination with (3-hydroxy-2,2-dimethyl-propyl) acetate as an aroma chemical and for enhancing and/or modifying the aroma of a composition. The present invention further relates to compositions comprising (3-acetoxy-2,2-dimethyl-propyl) acetate combined with (3-hydroxy-2,2-dimethyl-propyl) acetate and at least one aroma chemical and/or at least one non-aroma chemical carrier. | 2022-05-05 |
20220135902 | HYDROXY FATTY ACID SYNTHESIS - The invention relates to methods for the synthesis of hydroxy fatty acids from unsaturated fatty acids via epoxidation and catalytic hydrogenation. | 2022-05-05 |
20220135903 | CLEANING LIQUID COMPOSITION FOR SEMICONDUCTOR WAFER AND CLEANING METHOD USING SAME - The present disclosure relates to a semiconductor wafer cleaning composition for used in a semiconductor device manufacturing process and to a method of cleaning a semiconductor wafer using the cleaning composition. The cleaning composition includes surfactants represented by Formula 1 and Formula 2, respectively, an organic or inorganic acid, and water occupying for the remaining proportion. The cleaning method is a method of immersing a semiconductor wafer in the cleaning composition for 100 to 500 seconds. The cleaning composition and the cleaning method according to the present disclosure provide an incredibility improved removal rate and an effective cleaning power for contaminants, especially organic wax, during a process of polishing the surface of a wafer used to manufacture semiconductor devices, thereby providing a super-cleaned wafer surface, resulting in production of reliable semiconductor devices. | 2022-05-05 |
20220135904 | USE OF ETHOXYLATED ALCOHOLS TO IMPEDE ENVELOPED VIRAL SPREAD - A method is provided in which a combination of an ethoxylated alcohol and an antimicrobial agent is used to impede virus spread. The method is particularly suitable to impede enveloped virus spread. | 2022-05-05 |
20220135905 | SURFACTANT BLEND COMPOSITIONS - A composition comprising a surfactant blend, comprising: a polyethylene glycol, wherein the polyethylene glycol has an average molecular weight of from 5,000 g/mol to 9,000 g/mol; a first ethoxylated alcohol comprising the formula R—O(EO) | 2022-05-05 |
20220135906 | Use of Polypeptides - The present invention relates to the use of a polypeptide having DNase activity for preventing biofilm on a textile, wherein said textile is unused or unworn. In another aspect, the present invention relates to a composition for preventing, reducing or removing biofilm and/or malodour, comprising a polypeptide having DNase activity and a malodour control component. In another aspect, the present invention relates to a method for preventing biofilm and/or the malodour formation on a textile. | 2022-05-05 |
20220135907 | REDUCING AGENT AS CORROSION INHIBITOR FOR MACHINE WAREWASH - Warewash detergent compositions with reducing agents to overcome corrosion challenges in stainless steel dish machines subject to conditions from chlorine sanitizing rinse steps (or other oxidizing chlorine containing compositions) are provided. Liquid and solid detergent composition beneficially containing a reducing agent that reacts with chlorine introduced in sanitizing rinse steps that follow detergent cleaning steps are provided. Methods for ware washing using the detergent compositions with reducing agents and methods for reducing residual chlorine in a ware washing cycle are also provided. | 2022-05-05 |
20220135908 | Opacified Liquid Detergent Composition Free Of A Microplastic Opacifier And Having Improved Structural Stability - An opacified liquid detergent composition includes at least one anionic surfactant, a fatty acid, magnesium cations, calcium cations, and water. The fatty acid, magnesium cations, and calcium cations are present in the opacified liquid detergent composition in a weight ratio of from about 0.95:0.04:0.01 to about 0.88:0.11:0.01 of fatty acid to magnesium cations to calcium cations. The opacified liquid detergent composition is free of a microplastic opacifier and has a turbidity value of greater than 250 NTU measured utilizing a turbidity meter at about 24° C. | 2022-05-05 |
20220135909 | STABLE ANHYDROUS DISINFECTANT CONCENTRATE FORMULATION AND METHOD OF MAKING THE SAME - The invention relates to stable, anhydrous concentrated disinfectant formulations. | 2022-05-05 |
20220135910 | BAR COMPOSITIONS COMPRISING C10 SOAP WHILE MINIMIZING RATIO OF UNSATURATED C18 SOAP TO CAPRATE - The invention relates to bar composition comprising minimum floor levels of C | 2022-05-05 |
20220135911 | Method Of Making An Opacified Liquid Detergent Composition In The Absence Of A Microplastic Opacifier - A method of making an opacified liquid detergent composition is disclosed. The method includes the steps of combining at least one anionic surfactant, a fatty acid, and water to form a mixture having a transparent optical appearance, then adding divalent cations to the mixture, and opacifying the mixture as the divalent cations interact with the fatty acid to form the opacified liquid detergent composition in the absence of a microplastic opacifier. The opacified liquid detergent composition having a turbidity value of greater than about 250 turbidity units (NTUs) measured utilizing a turbidity meter at about 24° C. | 2022-05-05 |
20220135912 | Opacified Liquid Detergent Composition That Is Free Of A Microplastic Opacifier - An opacified liquid detergent composition includes at least one anionic surfactant, a fatty acid, calcium cations, and water. The fatty acid and calcium cations are present in the opacified liquid detergent composition in a weight ratio of the fatty acid to the calcium cations of from about 1:25 to about 1:150. The opacified liquid detergent composition is free of a microplastic opacifier and has a turbidity value of greater than 250 NTU measured utilizing a turbidity meter at about 24° C. | 2022-05-05 |
20220135913 | CLEANING AGENT COMPOSITION AND CLEANING METHOD - A cleaning agent composition for use in removal of a polysiloxane adhesive remaining on a substrate containing a tetrahydrocarbylammonium fluoride and an organic solvent, wherein the organic solvent contains a lactam compound represented by formula (1) and a ring-structure-having ether compound including at least one species selected from among a cyclic ether compound, a cycloalkyl (chain alkyl) ether compound, a cycloalkyl (branched alkyl) ether compound, and a di(cycloalkyl) ether compound. | 2022-05-05 |
20220135914 | CLEANING AGENT COMPOSITION AND CLEANING METHOD - A cleaning agent composition for use in removal of an adhesive residue, the composition containing a quaternary ammonium salt and a solvent, wherein the solvent consists of an organic solvent, and the organic solvent includes an N,N,N′,N′-tetra(hydrocarbyl)urea. | 2022-05-05 |
20220135915 | CLEANING COMPOSITION AND CLEANING METHOD USING THE SAME - A cleaning composition for removing post-etch or post-ash residues from a semiconductor substrate, and a cleaning method using the same are disclosed. The cleaning composition can comprise water; a fluorine compound; an alkanolamine compound; and a corrosion inhibitor. The corrosion inhibitor is a mixture of a first corrosion inhibitor and a second corrosion inhibitor. When using the cleaning composition, it is possible to efficiently remove the residues of various aspects existing on a surface of the substrate or the semiconductor device without damage to a substrate or a semiconductor device including various metal layers, insulating layers, etc. Accordingly, when a highly integrated and miniaturized semiconductor device is manufactured, it may be advantageously applied to the removal of residues generated on the surface of the substrate or the semiconductor device. | 2022-05-05 |
20220135916 | CLEANING COMPOSITION AND CLEANING METHOD FOR COMPONENT OF SEMICONDUCTOR MANUFACTURING PROCESS CHAMBER - Provided is a cleaning composition for a component of a semiconductor manufacturing process chamber including: a foaming agent; an oxidizing agent; and an acidic compound, in which a value of (Number of moles of the acidic compound contained in the cleaning composition×acid valence of the acidic compound)/(Number of moles of the foaming agent contained in the cleaning composition×Base valence of the foaming agent) is more than 0.1 and less than 1.5. | 2022-05-05 |
20220135917 | RESIDUE EMPTYING - A germination box having a container for receiving grain. A beam is arranged inside the container. Arranged on the beam is a conveyor device, in particular a worm screw, which is arranged horizontally with respect to a base and serves to load and unload the container, wherein the conveyor device is movable in a vertical direction. A plurality of turning screws, arranged vertically with respect to the base, are mounted on the beam and are operated in pairs in opposite directions in order to turn the grain. Stripping tools are mounted at an end of each of the turning screws facing towards the base. The turning screws are configured to be operated in the same directions in order to empty the germination box. The invention makes available a method for emptying the germination box according to the invention, and a method for retrofitting a germination box. | 2022-05-05 |
20220135918 | METHOD OF PRODUCING A SPIRIT USING ONE OR MORE WOOD PIECE FOR IN-BOTTLE ENHANCING - The disclosure provides a method of producing a spirit that uses one or more wood pieces in the bottle with the spirit to enhance the flavor of the spirit. Instead of placing a spirit in a wood cask or barrel for adding flavor, a spirit is placed in a bottle and at least one wood piece is also placed in the bottle during manufacturing for enhancing the flavor of the spirit. In one example a method of producing an enhanced spirit includes: (1) placing a spirit in a bottle, (2) placing two or more wood pieces in the bottle, and (3) sealing the bottle, having located within the bottle both the spirit and the two or more wood pieces. Various physical attributes and wood processing of the wood pieces placed in the bottles can be selected for different enhancing results. | 2022-05-05 |
20220135919 | INTEGRATED BIOREACTOR SYSTEMS - Embodiments of the present disclosure describe bioreactor systems that integrate phototrophic organism cultivation with energy harvesting, methods of using said bioreactor systems, and the like. The bioreactor systems can comprise a bioreactor, wherein the bioreactor is configured to cultivate a phototrophic organism in a liquid growth medium, and at least one transparent photovoltaic panel positioned between the bioreactor and a light source, where the transparent photovoltaic panel transmits select wavelengths of light and absorbs select wavelengths of light. | 2022-05-05 |
20220135920 | GAS PERMEABLE INTRAVAGINAL CULTURE DEVICE - An intravaginal culture device includes an outer housing configured for vaginal insertion. The outer housing includes an upper portion that removably couples with a lower portion. A first inner vessel is located at the upper portion and is configured to house a first plurality of embryos. A second inner vessel is located at the lower portion and is configured to house a second plurality of embryos. | 2022-05-05 |
20220135921 | METHODS AND APPARATUS FOR CELL DEVELOPMENT - Embodiments of methods and apparatus for T-cell activation, T-cell transfection, and T-cell expansion are provided herein. For example, the apparatus includes a pump connected to a circulation path and configured to circulate cells suspended in a fluid to and from a container connected to the circulation path, the circulation path comprising a 3D printed blood vessel bed comprising in order of cell flow an artery-scaled vessel, an arteriole-scaled vessel, a capillary-scaled vessel, a venule-scaled vessel, and a vein-scaled vessel. | 2022-05-05 |
20220135922 | BIOFABRICATION SYSTEM - A system with reusable components and methods are disclosed for culturing, forming, perfusing, and maintaining a perfusible-tissue construct. The system uses a production container comprising a floor, a wall extending from the floor, wherein the floor and wall define a production reservoir, a formation section defined in the floor, wherein the formation section comprises at least one well, and a grip extending outwardly from the formation section; wherein the production container is made of a biocompatible material that remains stable when autoclaved. | 2022-05-05 |
20220135923 | DYNAMIC POLYMER SURFACES FOR SCREENING, ENRICHMENT, AND HARVESTING OF CELLS AND OTHER SOFT COLLOIDAL PARTICLES - Dynamic polymer surfaces are provided that include alternating micropatterns of adhesive domains and environmental stimuli-responsive repulsive domains, where application of a select environmental stimulus activates polymer structures of the repulsive domains to change conformation with respect to the adhesive domains. The dynamic polymer surfaces are useful for sorting, screening, and enriching target particles (such as cells) in a sample and for culturing and harvesting cells. Products, such as cell culture systems, including the dynamic polymer surfaces are also provided. | 2022-05-05 |
20220135924 | METHOD AND DEVICE FOR CARRYING OUT REACTION PROCESSES - A method for carrying out a reaction process, in particular for setting the mixing and/or aeration of a reaction liquid while the reaction process is being carried out, which includes filling at least one reaction vessel with at least one reaction liquid, wherein an internal volume of the reaction vessel is not completely filled by the at least one reaction liquid at all times during the reaction process, and changing the internal volume of the reaction vessel in the course of the reaction process, in particular in a targeted manner, which causes a movement of the at least one reaction liquid. | 2022-05-05 |
20220135925 | CONTINUOUS AUTOMATED PERFUSION CULTURE ANALYSIS SYSTEM (CAPCAS) AND APPLICATIONS OF SAME - A continuous automated perfusion culture analysis system (CAPCAS) comprises one or more fluidic systems configured to operate large numbers of biodevices in parallel. Each fluidic system comprises an input reservoir plate for receiving media; a biodevice plate comprising an array of biodevices fluidically coupled to the input reservoir plate, configured such that each biodevice has independent media delivery, fluid removal, stirring, and gas control, and each biodevice is capable of continuously receiving the media from the input reservoir plate; and an output plate fluidically coupled to the biodevice plate for real-time analysis and sampling. The operations of the CAPCAS are automated and computer-controlled wirelessly. The CAPCAS can also be used for abiotic and biotic chemical synthesis processes. | 2022-05-05 |
20220135926 | BIOPROCESS DEVICE ASSEMBLY AND INOCULATION METHOD - A bioprocess device assembly includes at least a first bioreactor and a second bioreactor, and a transfer system for transferring a certain volume of a medium contained in the first bioreactor into the second bioreactor. A biomass sensor is associated to the first bioreactor. A control unit is configured for receiving measurement data from the biomass sensor and controlling the transfer system. An inoculation method makes use of such a device assembly wherein the biomass sensor measures at least one parameter of biomass contained in the first bioreactor; the biomass sensor sends measurement data to the control unit; and the control unit evaluates the measurement data and, based on an evaluation of the measurement data decides whether the viable cell density is sufficient for inoculation, determines a necessary inoculation volume, and controls the transfer system to transfer the determined inoculation volume from the first bioreactor into the second bioreactor. | 2022-05-05 |
20220135927 | ATTACHMENT DEVICE FOR SINGLE USE CONTAINERS - This disclosure relates to equipment utilized to manufacture chemical agents, particularly biopharmaceuticals, using Disposable Containers (DCs). | 2022-05-05 |
20220135928 | DEVICE AND METHOD FOR DETERMINING OPERATION CONDITION OF BIOREACTOR - Disclosed are a method and a device for determining an operating condition of a bioreactor. Each of the method and the device receives N experimental data sets, models the bioreactor using the N experimental data sets to construct a bioreactor model, and determines an optimal operation condition based on an operation scheme of the bioreactor, using the constructed bioreactor model. | 2022-05-05 |
20220135929 | APPARATUS AND METHOD FOR ENHANCING ANAEROBIC DIGESTION BASED ON THE COUPLING OF ELECTRON TRANSFER WITH MICROBIAL ELECTROLYTIC CELL - Anaerobic digestion is enhanced based on the coupling of electron transfer with microbial electrolytic cell. A traditional anaerobic digestion reactor is used as the main body, a microbial electrolytic cell applied with a micro voltage is constructed, and the electron transfer in the system is optimized by an immobilized conductor material, to establish an efficient electron output-transfer-consumption anaerobic digestion pathway to produce methane. | 2022-05-05 |