39th week of 2021 patent applcation highlights part 30 |
Patent application number | Title | Published |
20210301120 | METHACRYLIC RESIN COMPOSITION, MOLDED ARTICLE, AND METHOD OF PRODUCING METHACRYLIC RESIN COMPOSITION - There are provided a methacrylic resin composition capable of producing a molded article excellent in a Charpy impact strength, and the like. Provided is a methacrylic resin composition containing a methacrylic resin (A) and a methacrylic resin (B), and satisfying the following requirements (1) to (4): (1) each of the methacrylic resin (A) and the methacrylic resin (B) has a structural unit derived from a methacrylic acid ester, and a content of the structural unit derived from the methacrylic acid ester contained in the methacrylic resin composition is 98.0% by mass or more with respect to a total content of 100% by mass of all structural units contained in the methacrylic resin composition; (2) W1 is 10 to 25; (3) W2 is 3 to 15; and (4) a ratio (Mw/Mn) of a mass average molecular weight of the methacrylic resin composition to a number average molecular weight of the methacrylic resin composition is 2.0 to 3.2. | 2021-09-30 |
20210301121 | MOLD RELEASE AGENT FOR METAL CASTING, CONTAINING PINENE EPOXIDE AND/OR DECENE-1 OXIDE - A release agent is disclosed for use with an organic binder system used in metal casting. The binder system has a Part I component including an epoxy resin and a free radical initiator and a Part II component having an epoxy resin and an acrylate, where the Part I and Part II components are kept separate until the time of use. The release agent will typically have a molecular weight in the range of 150 to 160, with eight to ten carbon atoms. Two examples of the epoxide are pinene oxide and decene-1 oxide, each of which is effective as an internal release agent when present in the binder for a cold box process in the range of about 0.15% to about 1% of the total weight of the Part I and Part II components. | 2021-09-30 |
20210301122 | FILAMENT COMPOSITIONS FOR FUSED FILAMENT FABRICATION AND METHODS OF USE THEREOF - The disclosure generally relates to filaments and in particular, filaments for use in fused filament fabrication to prepare 3D printed articles. The filaments comprising a polymer composition, said polymer composition comprising: a) about 5 wt. % to about 60 wt. % of a thermoplastic polymer A having a melting peak temperature greater than 40° C.; b) about 95 wt. % to about 40 wt. % of a thermoplastic polymer B having a melting peak temperature greater than 20° C.; c) optionally from about 0.1 to 3 wt. % of a viscosity modifier; wherein: the melting peak temperature of thermoplastic polymer A is at least 20° C. greater than the melting peak temperature of thermoplastic polymer B; thermoplastic polymer A is dispersed in thermoplastic polymer B; and the polymer composition has a melt index of at least 0.1 g/10 minutes using a 10 kg weight measured according to ASTM D1238-13 at a temperature which is less than the melting peak temperature of thermoplastic polymer A and which is greater than the melting peak temperature of thermoplastic polymer B. | 2021-09-30 |
20210301123 | EXTRUSION PROFILE FOR A DOOR COMPONENT AND/OR WINDOW COMPONENT AS WELL AS A MANUFACTURING METHOD - An extrusion profile (e.g. a coextrusion-profile or monoextrusion-profile) for a window component and/or door component (e.g. a window frame component and/or door frame component or a window wing component and/or door wing component) may include at least one profile surface forming an exterior side of the extrusion profile. The extrusion profile may be made of at least recycling polymer material and be provided with at least one pigmentation including at least one lightfast pigment. | 2021-09-30 |
20210301124 | ABRASION RESISTANCE FIBER - An abrasion resistance fiber includes 90.0 parts by weight to 99.0 parts by weight of a fiber body, 0.5 parts by weight to 7.5 parts by weight of an abrasion agent, 0.1 parts by weight to 0.5 parts by weight of a paraffin-based lubricant, and 0.1 parts by weight to 0.3 parts by weight of an antioxidant. The fiber body includes polyethylene terephthalate (PET). The abrasion agent is attached to a surface of the fiber body and includes silicon dioxide aerogels. | 2021-09-30 |
20210301125 | THERMOPLASTIC POLYESTER RESIN COMPOSITION AND MOLDED ARTICLE THEREOF - A thermoplastic polyester resin composition includes a thermoplastic polyester resin (A), and with respect to 100 parts by weight thereof, 1 to 40 parts by weight of an elastomer (B), 15 to 100 parts by weight of a fibrous reinforcing filler (C), 0.4 to 5 parts by weight of a silicone compound (D) and 0.1 to 10 parts by weight of an epoxy compound (E) having an epoxy equivalent of 200 to 400 g/eq. The thermoplastic polyester resin composition has excellent alkaline resistance, hydrolysis resistance, and heat shock resistance, and can form a molded article composed of the thermoplastic polyester resin composition. | 2021-09-30 |
20210301126 | BIAXIALLY ORIENTED FORMABLE POLYESTER FILM - The present invention relates to a biaxially oriented formable polyester film having A/B/A layer structure and the process of preparing the same. The biaxially oriented formable polyester films exhibit improved Dart impact, elongation and formability comparable to nylon film which are used for thermoforming and cold forming applications. | 2021-09-30 |
20210301127 | POLY(3-HYDROXYBUTYRATE) RESIN TUBE AND METHOD FOR PRODUCING SAME - Provided is a poly(3-hydroxybutyrate) resin tube including a poly(3-hydroxybutyrate) resin, the tube having a wall thickness of 0.1 to 0.6 mm. The difference between the melting point peak temperature and the melting point peak end temperature in differential scanning calorimetry analysis of the poly(3-hydroxybutyrate) resin is preferably 10° C. or higher. Preferably, production of the tube includes the step of melting a poly(3-hydroxybutyrate) resin in an extruder, then extruding the resin from an annular die, and introducing the resin into water, the annular die temperature being set to a temperature between the melting point peak temperature and the melting point peak end temperature in differential scanning calorimetry analysis of the poly(3-hydroxybutyrate) resin. | 2021-09-30 |
20210301128 | RESIN COMPOSITION AND RESIN MOLDED ARTICLE - A resin composition includes a polycarbonate-based resin and a polyethylene terephthalate resin, and the resin composition has a resin phase-separated structure including a continuous phase containing the polycarbonate-based resin and a dispersed phase containing the polyethylene terephthalate resin, in which a number average diameter in a longitudinal direction of the dispersed phase is 1.5 μm or less, a number average diameter in a lateral direction of the dispersed phase is 0.8 μm or less, and an aspect ratio of the number average diameter in the longitudinal direction to the number average diameter in the lateral direction is 2.5 or less. | 2021-09-30 |
20210301129 | POLY(PHENYLENE ETHER), CURABLE COMPOSITION CONTAINING POLY(PHENYLENE ETHER), DRY FILM, PREPREG, CURED OBJECT, LAMINATE, AND ELECTRONIC COMPONENT - The present invention provides a poly(phenylene ether) which retains low-dielectric characteristics and is soluble in various solvents. The poly(phenylene ether) is characterized by being obtained from one or more raw-material phenols including a phenol satisfying at least Requirement 1 (to have hydrogen atoms in the ortho and para positions) and by having a slope calculated from a conformational plot of less than 0.6. | 2021-09-30 |
20210301130 | RESIN COMPOSITION, AND PREPREG AND CIRCUIT MATERIAL USING THE SAME - The present application provides a resin component, and a prepreg and a circuit material using the same. The resin component comprises unsaturated polyphenylene ether resin, polyolefin resin, terpene resin and an initiator. When the total weight of the unsaturated polyphenylene ether resin, polyolefin resin and terpene resin is defined as 100 parts by weight, the terpene resin is in an amount of 3-40 parts by weight. The polyolefin resin is one or a combination of at least two selected from the group consisting of unsaturated polybutadiene resin, SBS resin and styrene butadiene resin. The present application discloses that the resulting resin composition has good film-forming properties, adhesion and dielectric properties through the coordination of unsaturated polyphenylene ether resin, unsaturated polyphenylene ether resin, polyolefin resin and terpene resin, and the circuit boards using the same have higher interlayer peel strength and lower dielectric loss. | 2021-09-30 |
20210301131 | POLYAMIDE RESIN COMPOSITION WITH HIGH FLUIDITY - Disclosed is a polyamide resin composition including 50% to 99% by mass of a polyamide (P) and 1% to 50% by mass of an acid-modified polyolefin (Q) satisfying the following requirements (1) to (3). (1) A melt flow rate (MFR) as measured at 230° C. under a load of 2.16 kg is 50 to 200 (g/10 min). (2) An acid modification amount is 0.1% to 2.0% by mass. (3) The acid-modified polyolefin (Q) includes a modified product (q1) of an elastomer including 10% to 95% by mole of an ethylene-derived skeleton unit, 0% to 80% by mole of a propylene-derived skeleton unit, and 3% to 40% by mole of a skeleton unit derived from an α-olefin having 4 to 8 carbon atoms (with a total amount of the ethylene-derived skeleton unit, the propylene-derived skeleton unit, and the skeleton unit derived from an α-olefin being 100% by mole), the elastomer being modified by maleic acid or an anhydride thereof. | 2021-09-30 |
20210301132 | TRANSPARENT AND TINT-FREE POLYIMIDE FILM, PREPARATION METHOD THEREOF AND OPTICAL POLYIMIDE FILM - A transparent and tint-free polyimide film, a preparation method thereof and an optical PI film are provided in the disclosure. The transparent and tint-free polyimide film not only has excellent light transmittance (≥85% @500 nm), but also has high modulus (tensile modulus≥3.8 GPa) and low coefficient of thermal expansion (≤30 ppm/Celsius, 50-200 Celsius) and other characteristics, so as to the transparent and tint-free polyimide film can meet the needs of flexible optoelectronic display devices. | 2021-09-30 |
20210301133 | CURABLE POLYIMIDES - The present invention provides curable, high molecular weight (>20,000 Daltons) polyimide compounds. The polyimides, once cured, possess a wide range of glass transition temperatures, have high tensile strength and high elongation. Furthermore, the cured polyimides are hydrophobic, have high glass transition temperatures, low coefficient of thermal expansion, very low dielectric constant and very low dielectric dissipation factor. | 2021-09-30 |
20210301134 | Ammunition Cartridge Containing A Polymer Composition - An ammunition cartridge comprising a casing body that defines a hollow interior configured to receive a projectile is provided. The casing body contains a polymer composition that includes a polyarylene sulfide and an impact modifier. The impact modifier includes an epoxy-functionalized polymer. Further, the polymer composition exhibits a notched Charpy impact strength of about 6 kJ/m | 2021-09-30 |
20210301135 | NITRIC OXIDE-RELEASING 3D-PRINTING COMPOSITIONS AND USES THEREOF - A nitric oxide-releasing 3D printing ink is described for its composition and uses in fabricating a plurality of types of nitric oxide-releasing medical devices. The printing ink composition comprises a mixture of at least one nitric oxide donor and at least one polymer. The nitric oxide-releasing medical device is manufactured by 3D printing technology and provides antimicrobial and/or antithrombus effects by releasing nitric oxide in the presence of moisture. | 2021-09-30 |
20210301136 | Novel polysiloxane compositions and uses thereof - A composition for a low refractive film, said composition comprising 10 parts by weight of a polysiloxane and 3 to 150 parts by weight of a volatile hydroxyalkylsilane. Based on the polysiloxane composition, films can be produced having a porous polysiloxane network and exhibiting a low refractive index of 1.4 or less and dielectric constant of 1.5 or less. | 2021-09-30 |
20210301137 | THERMALLY CURABLE RESIN COMPOSITION AND FILM OBTAINED THEREFROM - The present invention relates, in one aspect, to a thermosetting resin composition including an epoxy resin, an isocyanate resin, a polyrotaxane resin, and a curing agent, wherein the isocyanate resin includes a hexamethylene skeleton and at least one selected from a biuret skeleton, an isocyanurate skeleton, an allophanate skeleton, a neopentyl skeleton, a butylene skeleton, and a dicarboxyl skeleton in a structure thereof. | 2021-09-30 |
20210301138 | SYRINGES MADE FROM BIOPLASTIC RESINS - A bioplastic resin (BIOSYN) includes corn flour; a biodegradable plasticizer selected from the group consisting of: vegetable oil, polyesters made from glycerin, glycerin, and derivatives of glycerin; and polylactic acid (PLA); further, the bioplastic resin has been subjected to trace element extraction. A second, biodegradable resin includes PLA and acetyl tributyl citrate (ATBC). A syringe includes a bioplastic plunger and needle cap made from BIOSYN, and a biodegradable barrel and tip made from the PLA/ATBC resin. | 2021-09-30 |
20210301139 | FILLER FOR METALLIC PAINT - Provided is a filler for a metallic paint capable of providing high brightness and radio wave transparency at the same time. The present disclosure relates to a filler for a metallic paint and a method for producing the same. The filler for the metallic paint comprises a plate-shaped substrate formed of an inorganic insulation material; and a plurality of metal particles disposed on a surface of the substrate, wherein the metal particles are disposed at intervals, and an average particle size of the metal particles is 5 nm to 200 nm. | 2021-09-30 |
20210301140 | ROCK HARDNESS FOR HYDRAULIC FRACTURING AND ART PRESERVATION - A method of increasing the strength of a carbonate rock is described. The carbonate rock may be located within a subterranean carbonate formation or may be located on a building exterior. The method involves contacting the carbonate rock with a composition comprising a zinc salt or a silicon alkoxide. This may increase the hardness of the carbonate rock by 10% or more. | 2021-09-30 |
20210301141 | CASCADE SURFACE MODIFICATION OF COLLOIDAL QUANTUM DOT INKS ENABLES EFFICIENT BULK HOMOJUNCTION PHOTOVOLTAICS - Disclosed herein are homogeneous CQD bulk homojunction solids prepared through a cascade surface modification (CSM) strategy. The CSM includes an initial halogenation step of CQD surfaces to attain an initial sufficient passivation; and a subsequent step that reprograms CQD surfaces with functional ligands to control the doping character and solubility properties of the resulting CQD inks. The resulting p-type and n-type CQDs exhibit a distinct potential difference, which induces a built-in electric field between the constituent classes of CQDs. By controlling the colloidal solubility of the inks, homogeneous CQD bulk homojunction films have been achieved, whereas it is shown that the use of prior ink strategies results in inhomogeneous films as a result of poor miscibility. The homogeneous CQD bulk homojunction films exhibit a 1.5-fold increase in the carrier diffusion length and outperforms previously-reported CQD solar cells, achieving a record PCE of 13.3%. | 2021-09-30 |
20210301142 | METHOD FOR MECHANOCHEMICAL PREPARATION OF HIGH-PERFORMANCE IRON RED/CLAY MINERAL HYBRID PIGMENT - The disclosure relates to a method for mechanochemical preparation of an iron red pigment, which comprise steps: mixing a clay mineral, a soluble iron source and an alkali source in a mill for grinding to obtain a precursor, wherein the ratio of ball to material is controlled at 20-50, the grinding speed is 300-1200 rpm, and the grinding time is 30-360 min; and calcining the precursor at 500-900° C. for 30-120 min to obtain a high-performance iron oxide red/clay mineral hybrid pigment. The iron oxide red/clay mineral hybrid pigment has a bright and beautiful color, high-temperature and acid resistance, and can satisfy requirements for high-performance iron oxide red pigments in fields of paints, inks, ceramics, anti-corrosive coatings, etc. Furthermore the method is a simple process without waste that is environmentally friendly and suitable for industrialized production, thus it is expected to replace existing processes of iron oxide red pigments. | 2021-09-30 |
20210301143 | SURFACE-TREATED SPINEL PARTICLES, METHOD FOR PRODUCING THE SAME, RESIN COMPOSITION, AND MOLDED ARTICLE - Provided is a surface-treated spinel particle (B) including a spinel particle (A) including a magnesium atom, an aluminum atom, and an oxygen atom and a surface treatment layer disposed at least a portion of the surface of the spinel particle (A). The surface treatment layer includes a surface-treating agent including an organic compound or a cured product of the surface-treating agent. The spinel particle (A) further includes molybdenum. The crystallite diameter of the [111] plane of the spinel particle (A) is 220 nm or more. Also provided are a method for producing the surface-treated spinel particle (B), a resin composition including the surface-treated spinel particle (B), and a molded article. | 2021-09-30 |
20210301144 | TABULAR ALUMINA PARTICLES AND METHOD OF PRODUCING TABULAR ALUMINA PARTICLES - To provide plate-like alumina particles that are less likely to wear apparatuses. Plate-like alumina particles containing germanium or a germanium compound. The plate-like alumina particles preferably have a molar ratio of Ge to Al, [Ge]/[Al], of 0.08 or more as determined in an XPS analysis. The plate-like alumina particles preferably contain the germanium or germanium compound in a surface layer. The plate-like alumina particles preferably have a density of 3.7 g/cm | 2021-09-30 |
20210301145 | PROCESS FOR CONVERTING WASTE PLASTICS IN THE PRESENCE OF A SOLVENT, RESULTING FROM THE CONVERSION OF USED TYRES - The invention relates to a process for converting a plastic feedstock and for converting used tyres to obtain carbon black, comprising the following steps:
| 2021-09-30 |
20210301146 | ZIRCONIUM-CONTAINING ALCOHOL SOLUTION - The present invention provides a zirconium-containing alcohol solution including zirconium oxyacetate, a C1-3 carboxylic acid or a C1-3 carboxylate, water, and an alcohol-based solvent, the zirconium-containing alcohol solution being such that the transmittance for light of a wavelength of 380 nm after heating for 50 hours at a temperature of 40° C. is 90-100%. | 2021-09-30 |
20210301147 | AQUEOUS BASECOAT AND PRODUCTION OF MULTI-COAT PAINT SYSTEMS USING THE BASECOAT - Described herein is an aqueous basecoat material including at least one aqueous polyurethane-polyurea dispersion (PD) with polyurethane-polyurea particles present in the dispersion and having an average particle size of 40 to 2000 nm and a gel fraction of at least 50%, and also including at least one aqueous dispersion (wD) which includes a polymer prepared by a successive radical emulsion polymerization of three different mixtures (A), (B), and (C), of olefinically unsaturated monomers. Also described herein are multicoat paint systems produced using the basecoat materials. | 2021-09-30 |
20210301148 | SURFACE CONTROL AGENT FOR WATER-BASED COATING, WATER-BASED COATING COMPOSITION, COATING FILM, AND MULTILAYER COATING FILM - [Problem] To provide a surface control agent for a water-based coating, the surface control agent having both cissing prevention properties and overcoatability when used for applications requiring excellent appearance and overcoatability. [Solution] The surface control agent for a water-based coating includes: a copolymer containing, as constituent monomers, a dibasic acid ester (A) having a polymerizable unsaturated double bond in an amount of 10% by mass or more and 99% by mass or less, and an ether group-containing polymerizable unsaturated monomer (B) having a (meth)acryloyl group, a vinyl ether group, or an allyl group in an amount of 1% by mass or more and 90% by mass or less, wherein the copolymer has a weight-average molecular weight of 1,000 or more and 100,000 or less. | 2021-09-30 |
20210301149 | Water-Based Aerosol Paint - A water-based paint composition for pressurized, sealed aerosol can, and method to make same is disclosed. The composition contains up to 24% w/w propellant gas dimethyl ether (DME); up to 76% w/w coating material, consisting of 65-95% w/w nonvolatile content and 5-35% w/w volatile content. The volatile content contains 0-100% w/w water and additives, co-solvents and dispersing agents comprising altogether of 0-6% w/w volatile liquids, having 0-10% w/w, preferably 0-5% w/w volatile organic compounds (VOC) provided that the aggregate amount of DME and the VOC in volatile liquids remains below about 24% w/w calculated as DME, and nonvolatile content comprises 0-30% w/w color pigments and optional fillers, 45-99% w/w polyurethane modified alkyd resin or alkyd resin and additives up to 9% w/w. The resin is present as emulsified dispersion in water miscible preferably up to 5% w/w solvent comprising water and DME. | 2021-09-30 |
20210301150 | POWDER COATING MATERIAL FOR FLUIDIZED-BED COATING - A powder coating material for fluidized-bed coating has a volume average particle diameter D50v of 5 μm or more and 20 μm or less. The powder coating material shows an aerated flowability energy AE of 5 mJ or higher and lower than 100 mJ as measured with a powder rheometer using a vessel having a cross-sectional area with Ø50 mm under conditions of a rotary blade tip speed of 100 mm/sec, a rotary blade helix angle of −5°, and an air flow rate of 20 ml/min. | 2021-09-30 |
20210301151 | GALVANIZED METAL CORROSION INHIBITOR COMPOSITIONS AND METHODS OF USE - A method of preventing formation of rust on a metal surface is provided. The method may include applying a polyamine onto the metal surface and applying a compound of formula (I) or salt thereof onto the metal surface. The compositions and methods disclosed herein may be used to inhibit corrosion of a metal surface in contact with an aqueous system. | 2021-09-30 |
20210301152 | SUBSTRATE TREATED WITH ANTIMICROBIAL COATING AGENT AND PREPARATION METHOD THEREOF - The present disclosure relates to a substrate in which an antimicrobial coating agent including urushiol and an inorganic antimicrobial agent is fixed and coated onto the surface, and a method for antimicrobial coating on the surface of the substrate. | 2021-09-30 |
20210301153 | WATERBORNE ANTIFOULING COATING MATERIAL COMPOSITION - A waterborne antifouling coating material composition according to one embodiment of the present invention includes: synthetic resin (A); at least one component (B) selected from a resin acid and a derivative thereof; flaky pigment (C) having an aspect ratio of 5 to 30; antifouling agent (D); and water (E), wherein a mass ratio (A):(B) between the synthetic resin (A) and the component (B) is 1:0.1 to 1:4. | 2021-09-30 |
20210301154 | Matte Golf Ball Coating Paint Composition and Manufacturing Method - Disclosed is a matte golf ball paint composition that provides a solution to the problem with a golf ball having a difficulty of taking on the original color of the cover due to scattering of the color incurred during the injection molding of the ball, thus helping deliver the original color of the cover; a matte golf ball that not only takes on the original color of the cover but also provides a combination of improved driving distance, spin, and control; and a method for manufacturing a matte golf ball with excellent weather resistance, water resistance, yellowing resistance, and abrasion resistance. | 2021-09-30 |
20210301155 | Ink Jet Ink Composition And Recording Method - An ink jet ink composition contains a color material, an organic solvent, and water. The ink jet ink composition contains N-hydroxyethylpyrrolidone and N-vinyl-2-pyrrolidone as the organic solvent. | 2021-09-30 |
20210301156 | INK, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PRINTED MATTER - Provided is an ink including water, an organic solvent, resin particles, a first inorganic pigment, and a second inorganic pigment. The first inorganic pigment comprises particulate titanium oxide. The second inorganic pigment comprises at least one selected from the group consisting of acicular titanium oxide, fusiform titanium oxide, and silica particles. | 2021-09-30 |
20210301157 | UV-CURABLE COMPOSITIONS COMPRISING CLEAVAGE TYPE PHOTOINITIATORS - The present invention is drawn to UV-curable ink and coating compositions comprising cleavage type photoinitiators and acids. The acids may be inorganic or organic acids, or acids generated by a photoacid generator during UV-cure. Incorporation of the acids into the UV-curable ink and coating compositions results in a reduction of migratable photodecomposition products that are produced by cleavage type photoinitiators during UV-cure. The ink and coating compositions are particularly useful for use in applications that require low migration of low molecular weight materials, such as, for example, food packaging. | 2021-09-30 |
20210301158 | Radiation Curable Ink Jet Composition And Ink Jet Method - A radiation curable ink jet composition includes polymerizable compounds and a photopolymerization initiator, the polymerizable compounds include a monofunctional monomer, a content of the monofunctional monomer with respect to a total mass of the polymerizable compounds is 90 percent by mass or more, and the photopolymerization initiator includes ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate. | 2021-09-30 |
20210301159 | PHOTOCURABLE INK COMPOSITION FOR INK JET RECORDING AND INK JET RECORDING METHOD - The present invention provides a photocurable ink composition for ink jet recording with excellent curability. The photocurable ink composition for ink jet recording includes polymerizable compounds, a photopolymerization initiator, and a colorant, wherein the polymerizable compounds include a vinyl ether group-containing (meth)acrylate represented by general formula (I): | 2021-09-30 |
20210301160 | Ink Jet Ink Composition, Ink Set, And Ink Jet Recording Method - An ink jet ink composition which is an aqueous ink includes a resin dispersion, in which the resin dispersion is a polyurethane resin dispersion formed of a polyurethane resin (U) obtained by reacting an active hydrogen atom-containing component (A) containing a high-molecular-weight polyol component (a1) having a number-average molecular weight of 500 or more and an organic polyisocyanate component (B), and the high-molecular-weight polyol component (a1) includes a polyolefin polyol (a11) having a constituent unit represented by General Formula (1) and/or a constituent unit represented by General Formula (2), and a polyester polyol (a12) having a constituent unit represented by General Formula (3). | 2021-09-30 |
20210301161 | HIGH PERFORMANCE WATER SOLUBLE POLYMER COMPOSITIONS - A water soluble polymer composition comprising a water soluble polymer (e.g., polyvinyl alcohol-co-vinylpyrrolidinone (PVOH-co-PVP)) and a sugar (e.g., trehalose). | 2021-09-30 |
20210301162 | Radiation Curable Ink Jet Composition And Ink Jet Method - A radiation curable ink jet composition includes polymerizable compounds; and a photopolymerization initiator, the polymerizable compounds include a vinyl ether group-containing (meth)acrylate represented by the following general formula (I), a content of the vinyl ether group-containing (meth)acrylate with respect to a total mass of the radiation curable ink jet composition is 15 percent by mass or more, and the photopolymerization initiator includes ethyl (2,4,6-trimethylbenzoyl)phenylphosphinate. | 2021-09-30 |
20210301163 | THREE-DIMENSIONAL PRINTING COMPOSITIONS - Disclosed herein are compositions for three-dimensional printing. In an example, disclosed herein is a composition for three-dimensional printing comprising: (A) a powder build material; (B) a first fusing agent; (C) a second fusing agent different from the first fusing agent; (D) a detailing agent; (E) a cyan ink composition; (F) a yellow ink composition; (G) a magenta ink composition; and (H) a black ink composition. | 2021-09-30 |
20210301164 | White Pigment Composition And Recorded Matter - A white pigment composition contains titanium oxide having an average particle diameter D | 2021-09-30 |
20210301165 | Aqueous Ink Jet Composition, Ink Set, Ink Jet Recording Apparatus, And Method For Manufacturing Recorded Matter - An aqueous ink jet composition includes a dye component composed of at least one of sublimation dyes and disperse dyes, polyester, 1-(hydroxyalkyl)-2-pyrrolidone, and water, wherein the content (mass %) of the polyester is 4.0 times or more and 300.0 times or less the content (mass %) of the dye component. | 2021-09-30 |
20210301166 | UV-SINTERABLE MOLECULAR INK AND PROCESSING THEREOF USING BROAD SPECTRUM UV LIGHT - A printable molecular ink that is can be treated (e.g. dried or curable) and sintered using broad spectrum ultraviolet light is provided to produce electrically conductive traces on a low temperature substrate, for example PET. The ink includes a silver or copper carboxylate, an organic amine compound, and may include a thermal protecting agent. | 2021-09-30 |
20210301167 | Treatment Liquid Composition, Printing Method, Composition Set, And Cloth - A treatment liquid composition is used by being applied to a cloth. The treatment liquid contains an aliphatic diisocyanate, at least one compound selected from the group consisting of multivalent metal salts and cationic polymers, and water. | 2021-09-30 |
20210301168 | FLUID SETS - A fluid set can include an ink composition including an ink vehicle, pigment, and from 2 wt % to 15 wt % acrylic latex binder. The fluid set can also include a fixer fluid including a fixer vehicle, and from 0.5 wt % to 12 wt % of a cationic fixing agent including an azetidinium-containing polyamine. | 2021-09-30 |
20210301169 | WATERPROOF WAX, WATERPROOF TREATMENT METHOD FOR SPLICING PART OF FLOORBOARDS AND SPLICE FLOORBOARD - A waterproof wax, a waterproof treatment method for a splicing part of floorboards and a splice floorboard, relating to floorboards. The waterproof wax includes 60-85% by weight of a first paraffin, 1-15% by weight of a silicone resin, 10-20% by weight of ethylene glycol dimethacrylate, 2-5% by weight of amino silicone oil and 0.1-1% by weight of alkenyl succinate. | 2021-09-30 |
20210301170 | GELATIN OR PECTIN BASED ANTIMICROBIAL SURFACE COATING MATERIAL - The present invention relates to a gelatin or pectin based antimicrobial surface coating material. In the present invention, boron compounds are mixed with gelatin or pectin and a surface coating material in the form of a film is obtained. The said coating material can be used in all packaging industry requiring hygiene particularly in food industry. The invention enables packages to be antifungal, anticandidal and antibacterial. | 2021-09-30 |
20210301171 | Coating Composition Comprising Polysiloxane-Modified Polyurethane for Soft-Feel, Stain Resistant Coatings - The present disclosure relates to a 2K coating composition comprising a polysiloxane-modified polyurethane and a hardener, wherein the polysiloxane-modified polyurethane obtainable by a method comprising the following steps: a) subjecting a polyol to a reaction with an isocyanate-functional silane coupling agent to obtain a silane-grafted polyol, and b) subjecting the silane-grafted polyol to a condensation reaction with a hydroxyl-functional polysiloxane, to obtain the polysiloxane-modified polyurethane. The polysiloxane-modified polyurethane can be used in a coating composition to form a coating which has smooth feel, stain resistance and easy clean properties, particularly desired in the field of e.g. consumer electronics and automotive industry. | 2021-09-30 |
20210301172 | HIGH PERFORMANCE SILICON BASED COATINGS - Provided herein is a method of coating a surface. A silicon-based coating composition is coated onto a surface. The silicon-based coating composition comprises polysilazane and polysilane comprising a formula (R | 2021-09-30 |
20210301173 | POLISHING COMPOSITION BASED ON MIXTURE OF COLLOIDAL SILICA PARTICLES - Provided herein are compositions comprising a first colloidal silica particle that is not surface-modified and a second colloidal silica particle that is surface modified to carry a negative charge. Also provided herein are methods for selectively removing HfO | 2021-09-30 |
20210301174 | POLISHING COMPOSITION, PRODUCTION METHOD OF THE SAME, POLISHING METHOD AND A MANUFACTURING METHOD OF A SEMICONDUCTOR SUBSTRATE - The present invention is to provide means for polishing an object to be polished containing titanium nitride at a high polishing speed. The present invention relates to a polishing composition containing silica particles and a polishing accelerator, wherein the polishing accelerator is a compound having an aromatic heterocyclic ring and an OH group or a group of a salt thereof directly bonded to the aromatic heterocyclic ring, or a compound having an aromatic hydrocarbon ring, an OH group or a group of a salt thereof directly bonded to the aromatic hydrocarbon ring, and a COOH group or a group of a salt thereof directly bonded to the aromatic hydrocarbon ring, and the polishing composition is used for polishing an object to be polished containing titanium nitride. | 2021-09-30 |
20210301175 | POLISHING COMPOSITION - To provide a novel polishing composition capable of improving the polishing speed of metal (particularly, tungsten) and maintaining stability as a composition. | 2021-09-30 |
20210301176 | POLISHING COMPOSITION, PRODUCTION METHOD OF THE SAME, POLISHING METHOD, AND MANUFACTURING METHOD OF SEMICONDUCTOR SUBSTRATE - The present invention provides means capable of improving an effect of inhibiting polishing of silicon nitride. The present invention relates to a polishing composition containing a cationically modified silica particles, a non-aromatic crosslinked cyclic compound having an organic acid group or a group of a salt thereof, and water. | 2021-09-30 |
20210301177 | POLISHING COMPOSITIONS AND METHODS OF USE THEREOF - This disclosure features a polishing composition that includes at least one abrasive; at least one first corrosion inhibitor that includes a phosphate or a phosphonate group; at least one complexing agent; at least one second corrosion inhibitor that is at least one azole compound; and optionally a pH adjuster. | 2021-09-30 |
20210301178 | CMP COMPOSITION INCLUDING A NOVEL ABRASIVE - A chemical mechanical polishing composition includes a liquid carrier and colloidal silica particles dispersed in the liquid carrier. The colloidal silica particles have a positive charge of at least 10 mV in the liquid carrier and may be characterized as having: (i) a number average aspect ratio of greater than about 1.25 and (ii) a normalized particle size span by weight of greater than about 0.42. The polishing composition may further optionally include an iron-containing accelerator and a tungsten etch inhibitor, for example, when the polishing composition is a tungsten CMP composition. | 2021-09-30 |
20210301179 | SLURRY AND POLISHING METHOD - A slurry containing abrasive grains and a liquid medium, in which the abrasive grains include first particles and second particles in contact with the first particles, the second particles contain at least one metal compound selected from the group consisting of a metal oxide and a metal hydroxide, the metal compound contains a metal capable of taking a plurality of valences, and a ratio of the lowest valence among the plurality of valences of the metal is 0.10 or more in X-ray photoelectron spectroscopy. | 2021-09-30 |
20210301180 | COMPOSITION, THERMALLY CONDUCTIVE SHEET, AND DEVICE WITH THERMALLY CONDUCTIVE LAYER - A composition contains an inorganic nitride, and a compound represented by General | 2021-09-30 |
20210301181 | CONDUCTIVE FILM LAMINATE AND METHOD OF FABRICATING THE SAME - A conductive film laminate according to an embodiment of the present disclosure includes a carrier substrate, a conductive film liner on the carrier substrate, and a conductive adhesive film formed on the conductive film liner. The conductive film liner and the conductive adhesive film may form a cut pattern which does not cover the entire carrier substrate. The conductive adhesive film having a narrow width can be stably supplied on the carrier substrate. The conductive adhesive film may be used as an anisotropic conductive film for a bonding process of a touch sensor. | 2021-09-30 |
20210301182 | AQUEOUS DISPERSION - The present invention provides an aqueous dispersion containing the following component (A) and component (B): (A) a polyolefin modified with an α,β-unsaturated carboxylic acid and/or a derivative thereof, having a weight-average molecular weight of not less than 100,000, a crystallinity degree larger than 10%, and an acid value of 1-30 mg KOH/g, and (B) a polyolefin modified with an α,β-unsaturated carboxylic acid and/or a derivative thereof, having a weight-average molecular weight of less than 100,000, and an acid value of 15-50 mg KOH/g, the dispersion having a mass ratio of a content of component (A) and a content of component (B) (content of component (A)/content of component (B)) of 55/45-95/5. | 2021-09-30 |
20210301183 | LOW SURFACE ENERGY ACCELERATED BONDING ADHESIVE FORMULATION AND PROCESS FOR THE USE THEREOF - An adhesive two-part formulation is provided that includes an amount of free-radical curable monomers, each of said free-radical curable monomers containing at least one acrylate moiety or at least one methacrylate moiety, a Lewis acid, a thermoplastic resin; and a polymeric impact modifier. Also present in the formulation is an amount of an activator of borane-amine complex, a metal accelerator; and a grafted elastomer with a thermoplastic additive. A process of applying the formulation to a substrate includes mixing together the formulation components such that each part has a storage stability at 50° C. for 30 days where the viscosity at 30 days is within 40% of an initial viscosity. The mixture is applied to the substrate and then allowed to cure to achieve an initial strength of at least 1 MPa lap shear strength within 45 minutes. | 2021-09-30 |
20210301184 | ADHESIVE COMPOSITION AND ADHESIVE TAPE FABRICATED USING THE SAME - Provided is an adhesive tape that has higher self-adhesion force and higher self-adhesive creep resistance and does not have an odor problem of the adhesive face while maintaining HM workability. A hot-melt adhesive composition of the present invention contains at least an elastomer, a tackifier resin, a filler, and a petroleum-based plasticizer, in which the elastomer is a specific styrene-isoprene-styrene block copolymer and a terpene resin, a C5/C9 petroleum resin, and a homopolymer of a styrene-based monomer and/or a copolymer of a styrene-based monomer/an aliphatic monomer are contained as the tackifier resin. | 2021-09-30 |
20210301185 | Shaped Ceramic Abrasive Grain, Method for Producing a Shaped Ceramic Abrasive Grain, and Abrasive Article - A shaped ceramic abrasive grain, in particular based on alpha-Al | 2021-09-30 |
20210301186 | ABRASIVE ARTICLE CONTAINING ELONGATED ABRASIVE PARTICLES - An abrasive article comprises elongated abrasive particles retained in at least one binder. The elongated abrasive particles comprise a ceramic body bounded by at least two longitudinally-oriented contiguous surfaces and first and second ends separated by the at least two longitudinally-oriented surfaces. At least one of the first and second ends comprises both a molded portion and a fractured portion. | 2021-09-30 |
20210301187 | OIL SPILL SORBENT - A method of treating wood chips to be used as a media for ameliorating oil spills on land or water involves heating in a mixture of petroleum wax and vegetable oil to remove moisture content and open the pores of the wood chip to allow the oil/wax blend to penetrate into the interior of the wood chips and subsequently grinding up the chips to a predetermined mesh size. The ground chips impregnated with wax/oil are then blended with magnetic iron ore concentrate and packaged/bagged for later distribution on an oil slick. The magnetic iron ore concentrate clings to the ground, oil/wax coated wood chips and facilitates retrieving the ground chips that have absorbed the spilled oil using a magnetic pick-up. | 2021-09-30 |
20210301188 | COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLORO-1,1,1-TRIFLUOROPROPENE, 2-CHLORO-1,1,1,2-TETRAFLUOROPROPANE OR 2,3,3,3-TETRAFLUOROPROPENE - Disclosed are compositions comprising HCFC-243db, HCFO-1233xf, HCFC-244db and/or HFO-1234yf and at least one to additional compound. For the composition comprising 1234yf, the additional compound is selected from the group consisting of HFO-1234ze, HFO-1243zf, HCFC-243db, HCFC-244db, HFC-245cb, HFC-245fa, HCFO-1233xf, HCFO-1233zd, HCFC-253fb, HCFC-234ab, HCFC-243fa, ethylene, HFC-23, CFC-13, HFC-143a, HFC-152a, HFC-236fa, HCO-1130, HCO-1130a, HFO-1336, HCFC-133a, HCFC-254fb, CHF═CHCl, HFO-1141, HCFO-1242zf, HCFO-1223xd, HCFC-233ab, HCFC-226ba, and HFC-227ca. Compositions comprising HCFC-243db, HCFO-1233xf, and/or HCFC-244db are useful in processes to make HFO-1234yf. Compositions comprising HFO-1234yf are useful, among other uses, as heat transfer compositions for use in refrigeration, air-conditioning and heat pump systems. | 2021-09-30 |
20210301189 | PROCESS AND METHODS FOR RECLAIMING FLAMMABLE AND NON-FLAMMABLE HYDROFLUORO-OLEFIN CONTAINING REFRIGERANTS - A method and apparatus for reclaiming refrigerant. The method includes transferring, an unreclaimed refrigerant composition, including one or more hydrofluoro olefins, from a source vessel to a receiving vessel and transporting the receiving vessel to a recycling center. The unreclaimed refrigerant composition is analyzed to determine the composition of the unreclaimed refrigerant composition sample. A target composition is determined, based on the analyzed unreclaimed refrigerant composition, and one or more treatments are determined, based on the target composition. The unreclaimed refrigerant composition is treated, with the one or more treatments, to form a reclaimed refrigerant composition having the composition of the reclaimed refrigerant composition is equal to the target composition. | 2021-09-30 |
20210301190 | REFRIGERANTS WITH REDUCED FLAMMABILITY PROFILE - The present disclosure is directed to refrigerant compositions having reduced flammability profiles. The reduced flammability refrigerants comprise a refrigerant and an additive. Also disclosed are methods of increasing the minimum ignition energy of a refrigerant and methods of increasing the lower flammability limit of a refrigerant. The present disclosure is also directed to a method of scavenging radicals in a refrigerant. | 2021-09-30 |
20210301191 | Compositions and Methods for Paraffin Liquefaction and Enhanced Oil Recovery in Oil Wells and Associated Equipment - The subject invention provides compositions comprising solvents and surfactants, as well as their use in improving oil and/or gas production. In some embodiments, the compositions comprise chemical or synthetic solvents and/or surfactants. In other embodiments, the compositions comprise biological components, such as microorganisms and/or their growth by-products. The subject invention can be used to dissolve, disperse and/or emulsify paraffin precipitates and/or deposits; prevent and/or inhibit paraffin deposition; remove rust deposits and prevent corrosion associated therewith; inhibit bacterial growth and/or biofilm formation; and to enhance oil recovery. | 2021-09-30 |
20210301192 | POLYMER-BASED ENHANCED OIL RECOVERY WITH COMPOSITIONALLY-TUNED SLUGS - A method for selecting compositions of first and second slugs to be injected into an underground formation includes selecting a first salinity and a first polymer concentration for a first slug to be injected into a well; selecting a second salinity and a second polymer concentration for a second slug to be injected into the well; injecting the first slug into the well; and injecting the second slug into the well. The second slug is injected immediately after the first slug. | 2021-09-30 |
20210301193 | OIL-BASED SLURRIES AND METHODS FOR MAKING THEREOF - Disclosed herein is a copolymer concentrate in a bio-solvent that can be further diluted into a slurry composition. The bio-solvent facilitates the formation of a viscosified base fluid with the mixing being carried out in a short period of time and at ambient, providing a free flowing, pumpable, and dispersible slurry. The slurry is characterized as having excellent stability, maintaining suspension over a wide range of temperatures. In embodiments, the bio-solvent is selected from terpene and terpene-derivative-containing solvents, fatty acid alkyl esters, and mixtures thereof. The bio-solvent can be first mixed with a styrenic diblock copolymer to form a concentrate prior mixing with a hydrocarbon solvent, forming a viscosified base fluid for subsequent mixing with a water-soluble polymer to form the slurry. The bio-solvent can also be used to dilute the hydrocarbon solvent, prior to mixing with the styrenic diblock copolymer to form the viscosified base fluid. | 2021-09-30 |
20210301194 | ADDITIVES FOR ENHANCED EXTRACTION OF BITUMEN - The present disclosure provides a method for recovering bitumen that includes contacting bitumen with steam and/or water and an organic amine having a boiling point at one atmosphere of greater than 145° C. and recovering the bitumen. The bitumen can in oil sands, where the step of contacting includes contacting the oil sands having bitumen with the steam and/or water and the organic amine. Contacting the bitumen with the steam and/or water and the organic amine and recovering the bitumen can be done in-situ in a subterranean formation. | 2021-09-30 |
20210301195 | WATER-BASED FRICTION REDUCING ADDITIVES - Methods and compositions for treating aqueous fluids that may be included in treatment fluids that are used for treating a subterranean formation. In some embodiments, the methods include: providing a water-based friction reducing additive that includes an aqueous base fluid, a salt, a first friction reducing polymer, and a suspension agent; introducing the water-based friction reducing additive into a treatment fluid; and introducing the treatment fluid into a wellbore penetrating at least a portion of a subterranean formation at a pressure sufficient to create or enhance one or more fractures within the subterranean formation. | 2021-09-30 |
20210301196 | Intelligent water-control and gas-diversion particle for water-gas reservoirs and preparation method thereof - The invention discloses an intelligent water-control and gas-diversion particle for water-gas reservoirs and preparation method and application thereof, comprising core support layer with barbs, expandable water shutoff layer, water discharge and gas diversion layer, migration protection layer and suspension lift layer; the expandable water shutoff layer is wrapped on the outer surface of the core support layer and the root of the barb; the water discharge and gas diversion layer is wrapped on the outer surfaces of the expandable water shutoff layer and the barbs; the migration protection layer is wrapped on the outer surface of the water discharge and gas diversion layer; the outer surface of the migration protection layer forms a sphere; the suspension lift layer is wrapped on the outer surface of the migration protection layer. | 2021-09-30 |
20210301197 | ELECTROCHROMIC ELEMENT - An electrochromic element including a first electrode, second electrode facing the first electrode with gap, electrolyte layer between the first and second electrodes, and layer including a compound represented by General Formula (1) where the layer is on or above the first electrode, | 2021-09-30 |
20210301198 | WAVELENGTH CONVERTING DEVICE - A wavelength converting includes a diffused-reflecting layer, a substrate, a photoluminescence layer, and a binder. The diffused-reflecting layer has a first surface and a second surface facing away from each other. The substrate is over the first surface of the diffused-reflecting layer. The photoluminescence layer is over the second surface of the diffused-reflecting layer. The binder is mixed at least in the photoluminescence layer or at least in the diffused-reflecting layer, the binder includes a structural unit represented by formula (1), and a characteristic absorption band in a Fourier-Transform Infrared (FTIR) Spectrum of silicon-oxygen-silicon bonds (Si—O—Si bonds) in the binder is from 900 cm | 2021-09-30 |
20210301199 | CERAMIC COMPOSITE - A ceramic composite having a phosphor particle and a coating layer on the surface of the phosphor particle, in which a matrix crystal structure of the phosphor particle and the coating layer have identical garnet structures, and the thickness of the coating layer is greater than or equal to 0.001 μm and smaller than or equal to 0.450 μm. | 2021-09-30 |
20210301200 | QUANTUM DOT-POLYMER COMPOSITE FILM, METHOD OF MANUFACTURING THE SAME, AND DEVICE INCLUDING THE SAME - A quantum dot-polymer composite film includes: a plurality of quantum dots, wherein a quantum dot of the plurality of quantum dots includes an organic ligand on a surface of a the quantum dot; a cured product of a photopolymerizable monomer including a carbon-carbon unsaturated bond; and a residue including a residue of a high-boiling point solvent, a residue of a polyvalent metal compound, or a combination thereof. | 2021-09-30 |
20210301201 | METHOD FOR VISUALLY ENHANCING THE EXPERIENCE OF AN AUDIENCE DURING A PERFORMANCE - Calcium reacting photoproteins are a class of self-illuminating proteins that emit light upon contact with calcium. Fluorescent Proteins are small proteins that change the color of light when excited. Fluorescent Proteins and Calcium Activated Photoproteins can be used to enhance, dazzle, amaze, startle, and otherwise entertain an audience by their direct application on to the audience, surroundings, the actors, or sprayed on settings as in the newer 4D movies. The disclosure comprises novel Coelenterazine compounds and methods of use, including a simple delivery device for the photoprotein to create unique and novel cinematic, theatrical, stage, movie and musical concert optical effects by their luminous reaction upon contact with surfaces that contain calcium. Calcium is ubiquitous in and on most surfaces and in the environment; it is this unique property of calcium that makes this a novel use of the photoproteins for entertainment. | 2021-09-30 |
20210301202 | QUANTUM DOT, METHOD OF PREPARING QUANTUM DOT, OPTICAL MEMBER INCLUDING QUANTUM DOT, AND ELECTRONIC DEVICE INCLUDING QUANTUM DOT - Provided are a quantum dot, a method of preparing the quantum dot, an optical member including the quantum dot, and an electronic device including the quantum dot. The quantum dot includes a core including indium (In), A | 2021-09-30 |
20210301203 | GREEN EMITTING PHOSPHOR AND LIGHTING DEVICE - The disclosure provides a potassium aluminate phosphor which is doped with Mn+ or with Eu+ and Mn+, a lighting device, and methods for making the same. This disclosure also provides a conversion light emitting diode (LED) including a semiconductor layer sequence set up to emit electromagnetic primary radiation; and a conversion element including an Mn | 2021-09-30 |
20210301204 | BORATE FLUORESCENT POWDER AND PREPARING METHOD THEREOF - A borate fluorescent powder and a preparing method thereof are provided. The formula of the borate fluorescent powder is Ba | 2021-09-30 |
20210301205 | LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY ELEMENT, AND LIQUID CRYSTAL DISPLAY - A dielectric negative liquid crystal composition, a liquid crystal display element and a liquid crystal display containing the liquid crystal composition belong to the field of liquid crystal display. The liquid crystal composition of the present disclosure includes a compound represented by formula I, a compound represented by formula II, two or more compounds represented by formula III and one or more compounds represented by formula IV. The liquid crystal composition of the present invention has high dielectric anisotropy, high elastic constant K, low rotational viscosity, can be used to develop large dielectric, fast response liquid crystal display elements or liquid crystal displays. | 2021-09-30 |
20210301206 | LIQUID CRYSTAL MATERIAL COMPOSITION AND DISPLAY DEVICE - According to one embodiment, a liquid crystal material composition includes a liquid crystal mixture containing at least one kind of each of a first liquid crystalline compound, a second liquid crystalline compound and a third liquid crystalline compound, a polymerization initiator and a monomer compound including acryloyl groups at respective terminals. | 2021-09-30 |
20210301207 | FIREPROOF COMPOSITION - A fireproof composition is constituted as an aqueous composition and has at least one sugar and magnesium chloride. The fireproof composition can be used for application to products to protect against fire, and can also be used for extinguishing forest, domestic, and/or industrial fires. A method for the preparation of the fireproof composition includes dissolving the at least one sugar and the magnesium chloride in water to form a solution, and adjusting the pH of the solution to between 6.0 and 7.5. | 2021-09-30 |
20210301208 | MICROWAVE PYROLYSIS REACTO - The present invention provides a microwave pyrolysis reactor ( | 2021-09-30 |
20210301209 | CIRCULAR ECONOMY FOR PLASTIC WASTE TO POLYETHYLENE VIA REFINERY FCC OR FCC/ALKYLATION UNITS - Provided in one embodiment is a continuous process for converting waste plastic into recycle for polyethylene polymerization. The process comprises selecting waste plastics containing polyethylene and/or polypropylene, and passing the waste plastics through a pyrolysis reactor to thermally crack at least a portion of the polyolefin waste and produce a pyrolyzed effluent. The pyrolyzed effluent is separated into offgas, a pyrolysis oil and optionally wax comprising a naphtha/diesel and heavy fraction, and char. The pyrolysis oil is passed to a refinery FCC unit from which a liquid petroleum gas C | 2021-09-30 |
20210301210 | CIRCULAR ECONOMY FOR PLASTIC WASTE TO POLYETHYLENE VIA REFINERY FCC FEED PRETREATER AND FCC UNITS - Provided in one embodiment is a continuous process for converting waste plastic into recycle for polyethylene polymerization. The process comprises selecting waste plastics containing polyethylene and/or polypropylene, and passing the waste plastics through a pyrolysis reactor to thermally crack at least a portion of the polyolefin waste and produce a pyrolyzed effluent. The pyrolyzed effluent is separated into offgas, a pyrolysis oil and optionally pyrolysis wax comprising a naphtha/diesel fraction and heavy fraction, and char. The pyrolysis oil and wax is passed to a refinery FCC feed pretreater unit. A heavy fraction is recovered and sent to a refinery FCC unit, from which a C | 2021-09-30 |
20210301211 | CONTROLLING COKE MORPHOLOGY WITH SULFUR - Systems and methods are provided for controlling the morphology of coke produced during delayed coking. The morphology control is achieved in part by introducing elemental sulfur into the coker feedstock prior to coking. The elemental sulfur can be introduced into the feed under conditions so that the sulfur is well-dispersed within the feed for a sufficient period of time. This can allow for relatively even reaction of sulfur with components throughout the feed, resulting in a relatively small, uniform domain size distribution for the coke produced during delayed coking. This coke can correspond to shot coke. By producing coke with a small and relatively uniform domain size distribution, the risk of uneven heating within the coke can be reduced or minimized. | 2021-09-30 |
20210301212 | CATALYST AND PROCESS FOR CATALYTIC STEAM CRACKING OF HEAVY DISTILLATE - Embodiments of the disclosure provide a method for producing light olefins from a hydrocarbon feed. The hydrocarbon feed and a water feed are introduced to a reactor to produce an effluent stream. The reactor is operated at a temperature and pressure such that cracking reactions occur in the reactor. The reactor includes a catalyst bed including a nanoscale zeolite catalyst having a crystal size ranging between 10 nm and 300 nm. The effluent stream includes the light olefins. The effluent stream is introduced to a first separator to produce a gas phase fraction and a liquid phase fraction. The gas phase fraction includes the light olefins. The liquid phase fraction is introduced to a second separator to produce a liquid hydrocarbon stream and a spent water stream. | 2021-09-30 |
20210301213 | SYSTEMS AND PROCESSES INTEGRATING STEAM CRACKING WITH DUAL CATALYST METATHESIS FOR PRODUCING OLEFINS - Processes for producing olefins include integration of steam cracking with a dual catalyst metathesis process. The processes include steam cracking a hydrocarbon feed to form a cracking reaction effluent containing butenes, separating the cracking reaction effluent to produce a cracking C4 effluent including normal butenes, isobutene, and 1,3-butadiene, subjecting the cracking C4 effluent to selective hydrogenation to convert 1,3-butadiene in the cracking C4 effluent to normal butenes, removing isobutene from a hydrogenation effluent to produce a metathesis feed containing normal butenes, and contacting the metathesis feed with a metathesis catalyst and a cracking catalyst directly downstream of the metathesis catalyst to produce a metathesis reaction effluent. Contacting with the metathesis catalyst causes metathesis of normal butenes to produce ethylene, propene, and C5+ olefins, and contacting with the cracking catalyst causes C5+ olefins produced through metathesis to undergo cracking reactions to produce additional propene, ethylene, or both. | 2021-09-30 |
20210301214 | SILVER CORROSION INHIBITOR COMPOSITION AND METHOD OF USE - A synergistic fuel additive composition, the composition having a sulfur additive; and a non-sulfur containing additive, wherein the ratio of the sulfur additive to the non-sulfur additive is about 1:1 to about 1:100. A method of reducing sulfur content in a fuel composition, the method provides adding a fuel additive to a fuel composition, the fuel composition having a silver corrosion inhibitor, the fuel additive having: a sulfur additive and a non-sulfur containing additive, wherein the ratio of the sulfur additive to the non-sulfur containing additive is from about 1:1 to about 1:100; wherein the fuel additive provides less than 5 ppm of sulfur addition to the fuel composition; and wherein the fuel composition does not cause silver corrosion. | 2021-09-30 |
20210301215 | HIGH VISCOSITY LUBRICANT FOR USE IN MACHINING METAL - A high viscosity lubricant and dispenser for use in machine work. In one example, the lubricant includes avocado oil and has a viscosity that allows it to be dispensed from a twist-up type, or other suitable dispenser as a paste, gel, or semi-solid. In another aspect, the lubricant includes wax to increase viscosity, the wax may be of any suitable type such as, for example, soy wax. | 2021-09-30 |
20210301216 | NOVEL HIGHLY FLUORINATED IONIC LIQUIDS AS BOUNDARY LUBRICANTS - An ionic liquid comprising: a cation (or conjugate acid), wherein the cation (or conjugate acid) is represented by General Formula (A) below or General Formula (B) below or General Formula (C) or General Formula (D) below or General Formula (E) below: | 2021-09-30 |
20210301217 | LUBRICATING COMPOSITION AND METHOD OF FORMATION RELATING THERETO - The present disclosure provides a lubricating composition that includes one or more boron-containing compounds and method of forming the same. The lubricating composition includes one or more boron-containing compounds, one or more metal-based detergents, one or more amine-based antioxidants, one or more phenol-based antioxidants, and a base oil balance. The lubricating composition includes greater than or equal to about 60 ppm to less than or equal to about 300 ppm of boron atoms that define the one or more boron-containing compounds; greater than or equal to about 1,100 ppm of metal atoms that define the one or more metal-based detergents; greater than or equal to about 0.70 wt. % to less than or equal to about 2.00 wt. % of the one or more amine-based antioxidants; and greater than or equal to about 0.30 wt. % to less than or equal to about 2.00 wt. %, of the one or more phenol-based antioxidants. | 2021-09-30 |
20210301218 | 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 an ashless antioxidant. The ashless antioxidant may be selected from phenolic compounds, aryl amine compounds, and sulfurized olefins, especially 2,6-hindered phenols and diarylamine compounds. | 2021-09-30 |
20210301219 | STIMULATING AGENT - A method for imparting a stimulating effect to a non-ingestible consumer product includes adding a fragrance composition to the consumer product. The consumer product is selected from a household product, a laundry product, a personal care product and a cosmetic product. The fragrance composition contains from about 0.2 wt % to less than 10 wt % of isopulegol, based on the total weight of the fragrance composition. | 2021-09-30 |