10th week of 2022 patent applcation highlights part 27 |
Patent application number | Title | Published |
20220073682 | AROMATIC POLYSULFONE RESIN, EPOXY RESIN COMPOSITION, PREPREG, AND MOLDED BODY - An aromatic polysulfone resin produced by the polycondensation of 4,4′-dihydroxydiphenylsulfone represented by chemical formula (S1) shown below and 2-(4-(4-hydroxyphenylsuIfonyl)phenoxy)-5-(4-hydroxyphenylsulfonyl)phenol represented by chemical formula (S2) shown below with 4,4′-dichlorodiphenylsulfone represented by chemical formula (S3) shown below. | 2022-03-10 |
20220073683 | SELF-ASSEMBLED AMINO ACID SUPRAMOLECULAR POLYMER, PREPARATION THEREFOR, AND APPLICATION THEREOF - Provided are a self-assembled amino acid supramolecular polymer and a preparation method therefor. Further provided is an application of the self-assembled amino acid supramolecular polymer in the fields of daily chemical, agricultural, and pharmaceutical industries. The provided self-assembled amino acid supramolecular polymer has good performance, and has obvious effects in aspects such as bacteriostasis, pesticide removal, and odor elimination. The provided self-assembled amino acid supramolecular polymer is applicable to toothpastes, skin care compositions, laundry detergents, soaps, washing powders, detergents, masks, etc. | 2022-03-10 |
20220073684 | SILICONE RESIN-COATED SILICONE ELASTOMER PARTICLES, AND APPLICATIONS THEREOF INCLUDING ORGANIC RESIN ADDITIVES - Provided is a silicone resin coated silicone elastomer particle which can be easily produced on an industrial scale, has superior dispersibility and oil absorptivity in a curable organic resin such as an epoxy resin, and has superior workability due to low secondary aggregation compared to conventional silicone elastomer particles. Also provided are applications containing the particles such as organic resin additives, organic resins, coating compositions or coating agent compositions, and cosmetic compositions. The silicone resin coated silicone elastomer particles have part or all of their surface coated with a silicone resin made up of two types of siloxane units. The siloxane units are selected from D units represented by R | 2022-03-10 |
20220073685 | LIPOPHILLICALLY DISPERSED PHENOLIC POLYMER PARTICLES - A composition comprises phenolic polymer particles and a surfactant, on the phenolic polymer particles. The composition is lipophilic. A dispersion comprises the phenolic polymer particles, the surfactant, and a carrier vehicle. The carrier vehicle may be a cosmetically-acceptable fluid or a wax that is lipophilic. | 2022-03-10 |
20220073686 | COPOLYMER POWDER WITH POLYAMIDE BLOCKS AND POLYETHER BLOCKS - The invention relates to a copolymer powder containing polyamide blocks and polyether blocks having:
| 2022-03-10 |
20220073687 | METHOD FOR PRODUCING FIBER FOR REINFORCING RUBBER - A method for producing a fiber for reinforcing rubber, comprising applying an adhesion treatment liquid containing a thermoplastic elastomer, a blocked polyisocyanate, and a rubber latex to a fiber cord to obtain a fiber for reinforcing rubber, wherein the thermoplastic elastomer is incorporated in the form of a water dispersion into the adhesion treatment liquid, wherein the thermoplastic elastomer particles in the water dispersion have an average particle diameter of 0.01 to 1.0 μm. | 2022-03-10 |
20220073688 | METHOD FOR ADHESIVELY BONDING RUBBER-BASED THERMOPLASTIC SUBSTRATES - A method for adhesively bonding two substrates by means of a moisture-curable adhesive composition, wherein at least one of the substrates includes at least 40 wt.-% of a mixture, said mixture consisting of: between 15 and 99 wt.-% of at least one thermoplastic polymer; between 1 and 85 wt.-% of at least one elastomer; and wherein the moisture-curable adhesive composition includes: at least one polymer containing silane groups; between 10 and 40 wt.-% of at least one polymeric plasticizer; between 0.1 and 5 wt.-% of at least one amino-functional alkoxysilane; between 0 and 5 wt.-% of at least one C1-C12-alkyl-functional alkoxysilane. The method yields adhesively bonded substrates without the requirements of using migrating plasticizers and pre-treating of the substrates. | 2022-03-10 |
20220073689 | POLYAMIDE-BASED COMPOSITE FILM AND DISPLAY DEVICE COMPRISING SAME - The embodiments relate to a polyamide-based composite film that not only has excellent curl characteristics, mechanical properties, and optical properties, but also exhibits a privacy protection effect at a wide angle of view and glossiness characteristics similar to those glass at a main angle of view, and to a display device comprising the same. There are provided a polyamide-based composite film that comprises a base film comprising a polyamide-based polymer; and a functional layer disposed on the base film, wherein a glossiness control value according to Equation 1 is 0 or more, and a displace device comprising the same. | 2022-03-10 |
20220073690 | BIAXIALLY ORIENTED POLYPROPYLENE FILM - Provided is a biaxially oriented polypropylene film that has high stiffness, has excellent heat resistance at a high temperature of 150° C., easily maintains a bag shape when being made into a packaging bag, and has less pitch shift during printing or fewer wrinkles in a sealed portion when being heat-sealed. A biaxially oriented polypropylene film, wherein a stress at 5% elongation (F5) of the biaxially oriented polypropylene film at 23° C. is not lower than 40 MPa in a longitudinal direction and not lower than 160 MPa in a width direction, and a heat shrinkage rate of the biaxially oriented polypropylene film at 150° C. is not higher than 10% in the longitudinal direction and not higher than 30% in the width direction. | 2022-03-10 |
20220073691 | FLAME RETARDANT COMPOSITION FOR POLYURETHANE FOAM AND FLAME-RETARDED POLYURETHANE FOAM CONTAINING THE SAME - An object is to provide a non-red phosphorus type flame retardant composition for polyurethane foam that does not undergo dripping ignition and readily forms a carbonized layer when the polyurethane foam is burned and a flame-retarded polyurethane foam containing the flame retardant composition for polyurethane foam. As a solution, a flame retardant composition for polyurethane foam having high carbonization properties, the flame retardant composition for polyurethane foam containing a phosphorus compound represented by formula (1), is provided. | 2022-03-10 |
20220073692 | METHOD FOR OBTAINING A ONE COMPONENT, OXYGEN CURABLE COMPOSITION - A novel polymerizable composition, which can be used in 1K aerosol can systems for forming a foam, include a reactive precursor mixture, which is subjected to one or more deoxygenation measures so that it does not react during storage, and an alkyl metal compound, such as an organic borane compound as initiator. Since the initiation of the polymerization is enabled by oxygen, particularly oxygen from ambient air, the curing of the composition is not dependent on ambient moisture and proceeds even at low temperatures, including those below 0° C. The composition has a fast curing time when contacted with oxygen or air, and the resulting final cured product has a high quality. | 2022-03-10 |
20220073693 | Particle foams consisting of an aromatic polyester-polyurethane multi-block copolymer - Foamed pellets contain a block copolymer. The block copolymer is obtained or obtainable by a process involving the reaction of an aromatic polyester (PE-1) with an isocyanate composition (IC), containing at least one diisocyanate, and with a polyol composition (PC). The polyol composition (PC) contains at least one aliphatic polyol (P1) having a number-average molecular weight ≥500 g/mol. A process can be used for the production of such foamed pellets. The foamed pellets can be used for the production of a molded body. | 2022-03-10 |
20220073694 | POLISHING PAD AND METHOD OF FABRICATING SEMICONDUCTOR DEVICE USING THE SAME - Provided is a polishing pad including a polishing layer, wherein the nuclear magnetic resonance (NMR) | 2022-03-10 |
20220073695 | ATHLETIC GEAR OR OTHER DEVICES COMPRISING POST-MOLDED EXPANDABLE COMPONENTS - A device (e.g., an article of athletic gear) comprising a post-molded expandable component, which is a part of the device that is configured to be expanded or has been expanded after being molded. This may allow the post-molded expandable component to have enhanced characteristics (e.g., be more shock-absorbent, lighter, etc.), to be cost-effectively manufactured (e.g., by using less material and/or making it in various sizes), and/or to be customized for a user (e.g., by custom-fitting it to the user). | 2022-03-10 |
20220073696 | PROCESSES FOR RECYCLING POLYSTYRENE WASTE - There are provided recycled polystyrene polymers having a melt flow index of less than about 25 g/10 min. There are provided processes for recycling polystyrene waste. The processes can comprise dissolving said polystyrene waste in p-cymene under conditions to obtain a polystyrene/p-cymene mixture, adding the polystyrene/p-cymene mixture to a hydrocarbon polystyrene non-solvent under conditions to obtain precipitated polystyrene and washing the precipitated polystyrene with additional portions of hydrocarbon polystyrene non-solvent under conditions to obtain twice-washed polystyrene. The twice-washed polystyrene can optionally be dried and formed into polystyrene pellets. There is also provided recycled polystyrene obtained from such processes for recycling polystyrene waste. | 2022-03-10 |
20220073697 | THERMALLY CONDUCTIVE SHEET - Thermally conductive sheets are composites of a thermoplastic polymer resin and a thermally conductive powder that includes boron nitride platelets and may also include aluminum hydroxide. The thermally conductive sheet has a first major surface and a second major surface that defines an XY plane and a thickness that defines a Z direction, where the XY thermal conductivity is greater than 30 Watts per meter Kelvin (W/m K) and the thermally conductive sheet has a thermal anisotropy ratio of 8.0 or more. | 2022-03-10 |
20220073698 | BORON NITRIDE POWDER AND RESIN COMPOSITION - One aspect of the present invention is a boron nitride powder composed of aggregates of primary particles of boron nitride, wherein the boron nitride powder has an average diameter of 40 μm or more and an average sphericity of less than 0.70. | 2022-03-10 |
20220073699 | OXYGEN SCAVENGERS, COMPOSITIONS COMPRISING THE SCAVENGERS, AND ARTICLES MADE FROM THE COMPOSITIONS - The disclosure relates to oxygen scavenging molecules, compositions, methods of making the compositions, articles prepared from the compositions, and methods of making the articles. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 2022-03-10 |
20220073700 | OXYGEN SCAVENGERS, COMPOSITIONS COMPRISING THE SCAVENGERS, AND ARTICLES MADE FROM THE COMPOSITIONS - The disclosure relates to oxygen scavenging molecules, compositions, methods of making the compositions, articles prepared from the compositions, and methods of making the articles. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 2022-03-10 |
20220073701 | OXIDATIVELY CURABLE COATING COMPOSITION - The present invention relates to an oxidatively curable coating formulation comprising an oxidatively curable alkyd-based resin and a bispidon-based chelant, which chelant may optionally be complexed with a suitable transition metal ion. The formulations may be paints or other oxidatively curable coating compositions. The invention also provides methods for making such formulations and compositions resultant from the curing of such formulations. | 2022-03-10 |
20220073702 | LIGHT-RESISTANT, HEAT-RESISTANT AND DURABLE ULTRAVIOLET ABSORBER - Provided is an ultraviolet absorber capable of efficiently absorbing harmful lights in a wavelength region of 380 to 400 nm; and suppressing the absorption of lights having a wavelength of not shorter than 400 nm, which constitutes the cause of yellowing at early stages. The ultraviolet absorber can thus be used to produce a member superior in appearance as being less affected by harmful lights, and has an excellent light resistance, heat resistance and durability accordingly. The highly light-resistant ultraviolet absorber of the present invention is comprised of a 2-phenylbenzotriazole derivative that contains a thioaryl ring group or the like and is represented by, for example, the following formula (1): | 2022-03-10 |
20220073703 | SILANE COMPOUND AND COMPOSITION THEREOF - The invention provides a silane compound for obtaining a cross-linked product which hardly generates poor dispersion or adhesion between an organic polymer material and an inorganic material and exhibits excellent viscoelastic properties or adhesive properties, or a composition comprising the silane compound. In particular, the invention provides a silane compound represented by formula (1): | 2022-03-10 |
20220073704 | Lightweight Reinforced Composite Formulation and Method of Making the Same - A composite formulation for use in lightweight molded components includes an untreated low density filler, such as glass bubbles, a solvated polymer mixture, and polymer paste. In one embodiment the solvated polymer mixture is used to treat the low density filler to form a treated low density filler. The solvated polymer mixture many include a thermoplastic resin or a reactive resin and an additive package. The additive package may include a dispersing agent and a silane carrier composition. | 2022-03-10 |
20220073705 | NANOCELLULOSE-DISPERSION CONCENTRATES AND MASTERBATCHES, METHODS OF MAKING AND USING THE SAME, AND NANOCELLULOSE-CONTAINING COMPOSITES - The disclosed technology provides improved compositions and methods for dispersion and drying of nanocellulose, for polymer composites and other systems. Some variations provide a nanocellulose-dispersion concentrate comprising nanocellulose and a dispersion/drying agent selected for compatibility with the nanocellulose and with the nanocellulose-containing composite product, wherein the dispersion/drying agent is selected from the group consisting of waxes, polyolefins, olefinmaleic anhydride copolymers, olefinacrylic acid copolymers, polyols, fatty acids, fatty alcohols, polyolglyceride esters, polydimethylsiloxanes, polydimethylsiloxanealkyl esters, polyacrylamides, starches, cellulose derivatives, particulates, and combinations or reaction products thereof, and wherein the nanocellulose-dispersion concentrate is in solid form (e.g., a powder) or liquid form. Other variations provide a nanocellulose-dispersion masterbatch (e.g., pellets) comprising the nanocellulose-dispersion concentrate and a carrier material. Other variations provide a nanocellulose-containing composite including the nanocellulosedispersion masterbatch or concentrate and a matrix material. Processes of making and using the disclosed compositions are described. | 2022-03-10 |
20220073706 | Self-reinforced Starch-based Multifunctional Materials and Processing Method thereof - Disclosed is a processing method of a self-reinforced starch-based multifunctional material, and belongs to the technical field of starch deep processing. The processing method takes bulk starch as a base material, including the following steps: firstly reacting starch nanoparticles with an organic acid anhydride reagent and adding a bacteriostatic agent to prepare composite nanoparticles, then mixing the composite nanoparticles with the bulk starch, an etherifying agent, a crosslinking agent, a plasticizer and the like, and finally preparing a starch-based multifunctional material by dry extrusion modification combined with a starch-based nanoparticle assembly and reinforcement technology. The method of the disclosure is simple and convenient in step, mild and controllable in reaction, and continuous and green in production. The obtained product has good mechanical properties, high barrier properties and high antibacterial properties, can be applied to many fields such as food, textiles, daily chemicals and medicine, and has a broad market prospect. | 2022-03-10 |
20220073707 | TYRE FOR VEHICLE WHEELS - The present invention relates to a tyre for vehicle wheels comprising at least one structural element comprising a cross-linked elastomeric material obtained by cross-linking a cross-linkable elastomeric composition comprising carbon nanotubes, wherein said carbon nanotubes are obtained with an iron oxides and/or aluminium oxides based catalyst substantially free of Co, Ni and Mo. | 2022-03-10 |
20220073708 | Conjugated Diene-Based Copolymer Composition, Method of Preparing the Same, and Rubber Composition Including the Same - A conjugated diene-based copolymer composition, a method of preparing the same, and a rubber composition including the same are provided. The conjugated diene-based copolymer composition includes a first conjugated diene-based copolymer and a second conjugated diene-based copolymer each including a repeating unit derived from an aromatic vinyl monomer, a repeating unit derived from a conjugated diene-based monomer, and a repeating unit derived from a hydroxyalkyl (meth)acrylate monomer. The first conjugated diene-based copolymer includes 0.01 wt % to 1 wt % of the repeating unit derived from the hydroxyalkyl (meth)acrylate monomer, and the second conjugated diene-based copolymer includes 4.5 wt % to 6.5 wt % of the repeating unit derived from the hydroxyalkyl (meth)acrylate monomer. | 2022-03-10 |
20220073709 | RUBBER COMPOSITION HAVING ALUMINA COVERING AGENT - A rubber composition based upon a cross-linkable rubber composition is provided that is in parts by weight per 100 parts by weight of rubber (phr), a diene rubber and a reinforcing filler that includes a reinforcing alumina filler with a nitrogen surface area of greater than 30 m2/g. The reinforcing alumina filler is at least 25 wt % of the reinforcing filler. An alumina covering agent is present and is either a benzilic acid derivative, a catechol derivative, or combinations thereof. The structure includes R1, R2, R3, and R4 that may be the same or different and are selected from a hydrogen, a C1 to C8 alkyl group, a C5 to C18 cycloalkyl group, or a C6 to C18 aryl group. A curing system is also present. | 2022-03-10 |
20220073710 | METHOD FOR PRODUCING MODIFIED CONJUGATED DIENE POLYMER, MODIFIED CONJUGATED DIENE POLYMER, POLYMER COMPOSITION, CROSSLINKED BODY AND TIRE - A modified conjugated diene-based polymer is produced by a method reacting a conjugated diene-based polymer having an active terminal, which is a polymer obtained by polymerizing a monomer including a conjugated diene compound in the presence of an alkali metal compound, with a compound [A] represented by formula (1). In formula (1), each of R | 2022-03-10 |
20220073711 | Thermoplastic Natural Rubber and Process for its Manufacture - A process for preparing thermoplastic rubbers from blends of vulcanized rubber scrap materials and virgin Natural Rubbers is provided comprising blending the vulcanized rubber scrap materials with virgin Natural Rubbers (NR) on a two roll mill or an internal mixer to form a polymeric mixture, followed by passing the polymeric mixture with an olefinic plastic through a twin screw extruder along with devulcanizing additives at elevated temperatures. The plastic resin may be a virgin resin, a recycled resin or a mixture thereof. The process is termed “dynamic devulcanization” to denote that the rubber scrap material is being devulcanized and intimately homogenized with virgin NR while it is being blended with the plastic resin to form the said thermoplastic natural rubber. A compatibilizing agent such as phthalic anhydride is introduced at the tail end of the twin-screw extruder to enhance the interface adhesion between the devulcanized rubber, virgin NR and the plastic resin. The resultant thermoplastic natural rubbers exhibit superior physical properties such as tensile strength, elongation, hardness and flexural modulus compared to thermoplastic rubber compositions comprising mixtures of plastics, NR and recycled rubbers heretofore produced. In one embodiment, the thermoplastic rubbers are prepared from blends of partially vulcanized NR known as Superior Processing rubber in lieu of blends of NR and vulcanized rubber scrap materials for better uniformity and consistency of finished thermoplastic rubber products, and virgin plastic resins. | 2022-03-10 |
20220073712 | PROTECTIVE RUBBER TRACK SHOES FOR EXCAVATOR - Provided herein is a protective rubber track shoe for an excavator, which includes a first-stage rubber mix and a second-stage rubber mix. The first-stage rubber mix consists of a natural rubber, a chloroprene rubber, a butadiene rubber, a styrene-butadiene rubber, a tire reclaim rubber, a 120-mesh rubber powder, zinc oxide, stearic acid, an anti-aging agent 3100, an anti-aging agent CTU, paraffin wax, an intermediate super abrasion furnace carbon black and an aromatic oil. The second-stage rubber mix consists of the first-stage rubber mix, sulfur, an accelerator CZ and an auxiliary agent. | 2022-03-10 |
20220073713 | TREAD FOR A TIRE - A tire has a tread axially separated into at least three portions, a central portion and two lateral portions, in which the rubber composition of the lateral portions comprises more than 50 phr of a copolymer of ethylene and of a 1,3-diene, a reinforcing filler and a plasticizing system, the 1,3-diene being 1,3-butadiene or isoprene and the ethylene units in the copolymer representing more than 50 mol % of all the monomer units of said copolymer. | 2022-03-10 |
20220073714 | PROCESS FOR PREPARATION OF POLYETHYLENE - The invention relates to a process for the preparation of an ethylene-based polymer, the process comprising: a) suspension polymerizing ethylene and an optional comonomer to obtain a suspension ( | 2022-03-10 |
20220073715 | CURABLE COMPOSITIONS COMPRISING UNSATURATED POLYOLEFINS - Disclosed relates to unsaturated polyolefins and processes for preparing the same. Disclosed further relates to curable formulations comprising the unsaturated polyolefins that show improved crosslinking. | 2022-03-10 |
20220073716 | CURABLE COMPOSITIONS COMPRISING UNSATURATED POLYOLEFINS - The present disclosure relates to unsaturated polyolefins and processes for preparing the same. The present disclosure further relates to curable formulations comprising the unsaturated polyolefins that show improved crosslinking. | 2022-03-10 |
20220073717 | POLYMER COMPOSITION, ARTICLE COMPRISING SAID COMPOSITION AND USE OF SAID ARTICLE - The present invention relates to a polymer composition, comprising a polypropylene and a stabilizing additive mixture, wherein said stabilizing additive mixture comprises: i) a thioether compound according to Formula I, ii) a Hindered Amine Light Stabilizer (HALS) comprising a substituted amine group; and iii) an inorganic acid scavenger. The present invention further relates to an article comprising said polymer composition, and the use of said polymer composition for the housing for antennas for wireless communication. | 2022-03-10 |
20220073718 | RANDOM PROPYLENE POLYMER COMPOSITION AND USE IN EXTRUSION BLOW MOULDING - The present invention is directed to a propylene polymer composition comprising at least one propylene copolymer (C-PP), and an α-nucleating agent (NU), wherein the propylene copolymer (C-PP) comprises two propylene copolymer fractions (PP1) and (PP2), wherein propylene copolymer fraction (PP1) is contained in the propylene copolymer (C-PP) in an amount of 30 to 70 wt. % and the propylene copolymer fraction (PP2) is contained in the propylene copolymer (C-PP) in an amount of 70 to 30 wt. %, the comonomer content of propylene copolymer fraction (PP1) is in the range of 0.5 to 2.5 wt.-% and the comonomer content of the propylene copolymer fraction (PP1) is lower compared to the comonomer content of the propylene copolymer fraction (PP2), and the propylene polymer composition has (a) a melt flow rate MFR | 2022-03-10 |
20220073719 | THERMOPLASTIC RESIN COMPOSITION AND METHOD FOR PRODUCING SAME, MOLDED ARTICLE AND METHOD FOR MANUFACTURING SAME, AND MODIFYING AGENT AND MODIFICATION METHOD - The thermoplastic resin composition includes (A) a first polyolefin resin with a number average molecular weight of less than 350,000, (B) a second polyolefin resin with a number average molecular weight of 350,000 or more, (C) a polyamide resin having a structure in which a carbon number of a linear chain part of a hydrocarbon group sandwiched between adjacent amide bonds in its main chain is 5 or less, and (D) a modified elastomer having a reactive group with the polyamide resin (C). A total content ratio of the component (A) and (B) is 70% by mass or more, when a total amount of the component (A), (B), (C), and (D) is 100% by mass, and a content ratio of the component (A) is 50% by mass or more and 87% by mass or less, when a total amount of the component (A) and (B) is 100% by mass. | 2022-03-10 |
20220073720 | POLYVINYLIDENE FLUORIDE FILM COMPOSITION, AND POLYVINYLIDENE FLUORIDE ISOLATION FILM - A polyvinylidene fluoride film composition and a polyvinylidene fluoride isolation film are provided. The polyvinylidene fluoride film composition includes a polyvinylidene fluoride, a polyetherimide, and a polyether-type nonionic surfactant. The weight ratio of the polyvinylidene fluoride to the polyetherimide is 1:1 to 19:1, and the content of the polyether-type nonionic surfactant is 0.10% to 10% by weight based on a total of 100% by weight of the polyvinylidene fluoride film composition. | 2022-03-10 |
20220073721 | PROCESS FOR MAKING A FLUOROPOLYMER DISPERSION - The invention relates to a process to produce a stable fluoropolymer latex using non-fluorinated surfactant with greater thermal stability. The polymerization is run at pressures greater than typically used. The resulting polymer exhibit improved melt color stability as compared to those produced under similar conditions at lower pressures. | 2022-03-10 |
20220073722 | COMPOSITION AND MOLDED ARTICLE - A composition including a fluorine-containing polymer and a silicon-containing compound, wherein the phosphorus content in the composition is 20 ppm or less. Also disclosed is a molded article obtained from the composition, and a second composition containing a fluorine-containing polymer and a silicon-containing polymer, wherein a content of an amide solvent in the composition is less than 1000 ppm. | 2022-03-10 |
20220073723 | ACRYLIC GRAFT COPOLYMER, METHOD OF PREPARING THE SAME, AND THERMOPLASTIC RESIN COMPOSITION INCLUDING THE SAME - The present invention relates to an acrylic graft copolymer, a method of preparing the same, and a thermoplastic resin composition including the same. More specifically, the acrylic graft copolymer of the present invention includes a seed, a core, and a graft shell. In this case, the graft shell includes 0.05 to 2 parts by weight of a reactive ultraviolet stabilizer based on 100 parts by weight of the acrylic graft copolymer, and the graft shell has an average particle diameter of 80 to 140 nm (greater than the average particle diameter of the core). The acrylic graft copolymer of the present invention has excellent impact strength, tensile strength, weather resistance, and surface gloss. In addition, when the acrylic graft copolymer is used, mold deposits may be reduced. | 2022-03-10 |
20220073724 | THERMOPLASTIC RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND MOLDED ARTICLE INCLUDING THE SAME - A thermoplastic resin composition of the present invention includes 55 to 70% by weight of a non-grafted copolymer (A) containing 65 to 83% by weight of a (meth)acrylic acid alkyl ester compound, 2 to 12% by weight of an N-substituted maleimide compound, 1 to 6% by weight of a vinyl cyanide compound, and 7 to 17% by weight of an aromatic vinyl compound; 20 to 42% by weight of an acrylate-based rubber-aromatic vinyl compound-vinyl cyanide compound graft copolymer (B) containing acrylate-based rubber having an average particle diameter of 50 to 200 nm; and 1 to 15% by weight of an acrylate-based rubber-aromatic vinyl compound-vinyl cyanide compound graft copolymer (C) containing acrylate-based rubber having an average particle diameter of 300 to 600 nm. Within this range, a thermoplastic resin composition having excellent weather resistance, heat resistance, scratch resistance, and colorability. | 2022-03-10 |
20220073725 | CURABLE RESIN COMPOSITION AND CURED PRODUCT THEREOF, AND METHOD FOR PRODUCING THREE-DIMENSIONAL SHAPED PRODUCT - To provide a low-viscosity curable resin composition capable of obtaining a cured product excellent in impact resistance. The curable resin composition contains core-shell type rubber particles, a radically polymerizable compound having one or more radically polymerizable functional groups in the molecule, and a radical polymerization initiator, and the core-shell type rubber particles have a core layer and a shell layer containing a polymer having an alicyclic hydrocarbon group in a side chain, and the radically polymerizable compound contains a radically polymerizable compound having a molecular weight of 500 or more in a ratio of 2 mass % to 70 mass %. | 2022-03-10 |
20220073726 | POLYPROPYLENE BOARD AND METHOD FOR PREPARING SAME - The disclosure relates to the manufacturing of floors, and more particularly to a polypropylene board and a method for preparing the same. The polypropylene board is prepared from 25-40 parts by weight of a modified polypropylene resin, 30-70 parts by weight of a filler, 3-10 parts by weight of a stabilizer and 1-8 parts by weight of a lubricant. A melt flow rate of the modified polypropylene resin is 2-9 g/10 min. | 2022-03-10 |
20220073727 | RESIN COMPOSITION FOR SEALING, SEMICONDUCTOR DEVICE, AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE - According to the present invention, there is provided a resin composition for sealing containing (A) an epoxy resin; (B) a curing agent; and (C) a filler, wherein the epoxy resin (A) includes an epoxy resin (A-1) having a naphthyl ether skeleton, and wherein the resin composition for sealing satisfies the following Formula (1): Formula (1) E | 2022-03-10 |
20220073728 | FOAM - The invention relates to a foam comprising thermoplastic copolyester elastomer in an amount of at least 60 wt % with respect to the total weight of the foam, wherein the thermoplastic copolyester elastomer has a number average molecular weight (Mn) of at least 34000 g/mol and a shore D hardness measured at 3 s of between 28 to 50. The invention further relates to a process for preparing the foam and articles comprising the foam. | 2022-03-10 |
20220073729 | FLAME RESISTANT BODY FILL COMPOSITION - A bond fill composition is provided that includes a part A including a curable resin having a degree of unsaturation, an inorganic hydrate filler present in an amount to confer fire suppression time of 60 seconds or less upon cure, and a monomer reactive diluent in which the curable resin is dissolved or suspended. A part B storage-separate, free-radical cure initiator package is provided that includes a free-radical cure initiator. A process for repairing a vehicle body includes mixing the part A with the part B to form a mixture. The mixture is applied to a substrate of the vehicle body in need of repair. Upon curing to form a fill, the vehicle body is repaired and the fill is a sandable surface. | 2022-03-10 |
20220073730 | FOAMED COMPOSITION - The invention relates to a foamed composition comprising a thermoplastic copolyester elastomer, wherein the foamed composition has a relative solution viscosity of at least 4.1 as measured according to ISO 1628-5:2015 and wherein the thermoplastic copolyester elastomer comprises hard segments built up from polyester repeating units derived from at least one aliphatic diol and at least one aromatic dicarboxylic acid or an ester thereof and soft segments being polytetramethylene oxide. The invention also relates to a process for preparing the foamed composition. | 2022-03-10 |
20220073731 | POLYARYLATE RESIN COMPOSITION AND MOLDED ARTICLE USING THE SAME - The present invention provides a polyarylate resin composition sufficiently excellent in heat resistance, transparency, heat discoloration resistance and moist heat resistance, and a molded article made of the same. The present invention relates to a polyarylate resin composition containing 0.005˜5 parts by mass of a silane compound (C) with a boiling point of 200° C. or more, based on 100 parts by mass of the total of a polyarylate resin (A) and a polycarbonate resin (B), a content ratio of the polyarylate resin (A) and the polycarbonate resin (B) being 5/95 to 95/5 (mass ratio). | 2022-03-10 |
20220073732 | RESIN COMPOSITION AND RESIN MOLDED ARTICLE COMPRISING THE SAME - The invention provides a resin composition having low dielectric loss tangent and low permittivity as well as having melt molding processability and heat resistance comparable to those of a liquid crystal polyester resin. In particular, the invention provides a resin composition containing a liquid crystal polyester resin (A) comprising: structural unit (I) derived from a hydroxycarboxylic acid, structural unit (II) derived from a diol compound, and structural unit (III) derived from a dicarboxylic acid; and a fluorine resin (B), wherein the dielectric loss tangent is 0.80×10 | 2022-03-10 |
20220073733 | NANOCOMPOSITES COMPRISING BIODEGRADABLE POLYMERS AND INORGANIC NANOPARTICLES, METHODS OF PREPARATION AND USES THEREOF - This invention is directed to nanocomposite comprising biodegradable polymers and inorganic nanoparticles or nanotubes, methods of preparation and uses thereof. | 2022-03-10 |
20220073734 | USE OF AN ADDITIVE COMPOSITION FOR THE CONTROLLED ACCELERATED DECOMPOSITION OF CONDENSATION POLYMERS - The invention relates to the use of a mixture consisting of at least one aliphatic or cycloaliphatic polyol, in particular one adlitol or cyclitol, and at least one organic phosphorus compound under protic conditions as an additive (hydrolysis catalyst) that catalyzes the hydrolysis of condensation polymers. The invention also relates to a condensation polymer composition which contains at least one aliphatic or cycloaliphatic polyol, in particular one adlitol and/or cyclitol, at least one organic phosphorus compound and at least one condensation polymer and is free of a compound according to formula IV, as said compound is defined below. Another aspect of the invention is a molding compound or a molded part that can be produced from the condensation polymer composition according to the invention. Finally, the invention is directed to a method for producing the condensation polymer composition. | 2022-03-10 |
20220073735 | LIQUIDS - The present invention concerns the curing and hardening of liquids comprising unsaturated resins, a peroxide and a chelant capable of chelating at least one transition metal ion through three, four, or five nitrogen atoms, which chelants may each optionally be complexed with one or two transition metal ions, typically iron or manganese ions. The invention also provides methods and formulations for making associated compositions, compositions resultant from the curing of such liquids and associated kits comprising two or more compositions physically separated from one another, which may be used to provide curable liquids when mixed. | 2022-03-10 |
20220073736 | POLYCARBONATE COMPOSITION, PREPARATION METHOD AND APPLICATION THEREOF - The present application is related to a polycarbonate composition, including 100 parts of a polycarbonate in parts by weight; wherein based on a total weight percentage of the polycarbonate, the polycarbonate consists of 10% to 40% of a first polycarbonate with a weight average molecular weight of 18,000 to 25,000, 20% to 60% of a second polycarbonate with a weight average molecular weight of 27,000 to 35,000, and 20% to 60% of a third polycarbonate with a degree of branching of 2 to 7 and a weight average molecular weight of 25,000 to 30,000. The polycarbonate composition has the advantages of high transparency, good extrusion melt uniformity, etc. | 2022-03-10 |
20220073737 | POLYESTER CARBONATES FROM CYCLOALIPHATIC DIACIDS AND ALIPHATIC DIOLS, AND PROCESS FOR PREPARING SAME - The present invention relates to a method for preparing a polyester carbonate starting from cycloaliphatic diacids and aliphatic diols and to the polyester carbonate prepared by the method. The method according to the invention is a direct synthesis in which all the structural elements that form the subsequent polyester carbonate are already present as monomers in the first step of the method. | 2022-03-10 |
20220073738 | THERMALLY CONDUCTIVE CURABLE COMPOSITION - A moisture-curable composition, including between 0.6 and 15.0 wt.-% of at least one organic polymer containing reactive silane groups, between 70 and 95 wt.-% of at least one filler, at least one dispersion additive, optionally at least one catalyst for the curing of silane-functional polymers and up to 10 wt.-% of at least one plasticizer, characterized in that said filler is selected from the list consisting of aluminium oxide, aluminium hydroxide, boron nitride, aluminium nitride, zinc oxide, silver, copper, aluminium, chalk, aluminosilicate, graphite, and any mixture of these fillers; with the proviso that the amount of chalk in the filler does not exceed 25 wt.-% of the total amount of filler. The moisture-curable composition shows excellent thermal conductivity and is particularly suitable as adhesive, gap filler, or sealant suitable for e-coat applications and battery bonding especially in electric automobile assembly. | 2022-03-10 |
20220073739 | COMPOSITION AND MANUFACTURING METHODS FOR GRIPS - A composition for use in sporting grips, and the like, is disclosed. The composition may be used, for example, in making a golf club grip. The disclosed grip provides for improved shock absorption and other beneficial properties. | 2022-03-10 |
20220073740 | THERMOPLASTIC RESIN COMPOSITION FOR REFRIGERANT TRANSPORTING PIPING, AND METHOD FOR PRODUCING SAME - Provided is a thermoplastic resin composition for refrigerant transporting piping having high barrier properties, flexibility, and good extrusion processability. The thermoplastic resin composition for refrigerant transporting piping is composed of: a matrix containing a thermoplastic resin; and a domain containing a rubber dispersed in the matrix, and is characterized in that the thermoplastic resin has a melting point of 150° C. or higher, the rubber is a butyl-based rubber or an olefin-based rubber, the matrix contains a viscosity stabilizer, the thermoplastic resin composition contains a processing aid and at least one selected from the group consisting of a phenylenediamine-based anti-aging agent, a quinoline-based anti-aging agent, and a trihydric alcohol having a triazine skeleton, and at least a portion of the rubber is crosslinked. | 2022-03-10 |
20220073741 | FLAME-RETARDANT NYLON COMPOSITE AND USE THEREOF - The present invention relates to a flame-retardant nylon composite and use thereof, including components: 55 parts to 80 parts of a nylon resin; 1 part to 30 parts of a red phosphorus; and 0.01 part to 2 parts of a phenolic substance. According to the present invention, by adding a small amount of the phenolic substance to the red phosphorus flame-retardant nylon composite, phosphorus precipitation can be effectively inhibited, and a phosphine precipitation amount can be reduced to 30 ppm or less, while good electrical performances can be maintained, which is applicable in fields of connectors, contactors, etc. in electronic appliances. | 2022-03-10 |
20220073742 | FILLED THERMOPLASTIC COMPOSITIONS HAVING IMPROVED FLOW - A thermoplastic composition includes: (a) from about 20 wt % to about 80 wt % of a first thermoplastic polymer including aliphatic polyamide (PA), polyphthalamide (PPA), copolymers thereof, or a combination thereof; (b) from about 0.1 wt % to about 1.5 wt % of a second thermoplastic polymer including polybutylene terephthalate (PBT), poly1,4-cyclohexylene dimethylene terephthalate (PCT), polycarbonate (PC), copolymers thereof, or a combination thereof; and (c) from about 10 wt % to about 60 wt % of a filler component. The composition has a melt volume rate (MVR) as measured in accordance with ASTM D1238 that is at least about 10% higher than that of a substantially identical reference thermoplastic composition that does not include the second thermoplastic polymer, or has a melt viscosity (MV) as measured in accordance with ISO11443 that is at least 20% lower than that of a substantially identical reference thermoplastic composition that does not include the second thermoplastic polymer. | 2022-03-10 |
20220073743 | POLYIMIDE PRECURSOR SOLUTION AND METHOD FOR PRODUCING POROUS POLYIMIDE FILM - A polyimide precursor solution contains a polyimide precursor, resin particles having a core and a coating resin layer, the coating resin layer contains a melamine resin, and a solvent. | 2022-03-10 |
20220073744 | POLYMER COMPOSITE MATERIAL COMPRISING ARAMID NANOFIBER, AND METHOD FOR PREPARING SAME - The present invention relates to a polymer composite material comprising an aramid nanofiber (ANF), and a method for preparing same. More specifically, the present invention relates to an arylene ether-based polymer or arylene ether imide-based polymer composite material which is obtained by mixing an arylene ether-based polymer or an arylene ether imide-based polymer with aramid nanofibers dispersed in a polar aprotic solution or by adding and polymerizing monomers in the dispersion of aramid nanofibers. | 2022-03-10 |
20220073745 | CURABLE SILICONE-BASED COMPOSITIONS AND APPLICATIONS THEREOF - The present technology provides a curable silicone composition comprising a polymer A comprising one or more alkenyl functional groups; a polymer B comprising one or more hydride functional groups; and a filler, wherein at least one of polymer A and/or polymer B is a silicone polymer. | 2022-03-10 |
20220073746 | CURABLE SILICONE-BASED COMPOSITIONS AND APPLICATIONS THEREOF - The present technology provides a curable silicone-based composition comprising a hybrid silicone polymer, a catalyst, and a filler. The present technology provides a curable silicone composition comprising a polymer A comprising an organic molecule or a siloxane molecule comprising an alkoxy radical, a hydroxyl radical, an isocyanate radical, a primary amine, or a carboxylic radical; optionally a polymer B comprising an organic molecule, a siloxane molecule, or a hybrid-siloxane molecule; a catalyst; and a filler. | 2022-03-10 |
20220073747 | RESIN COMPOSITION, METHOD FOR PRODUCING SAME, AND MULTI-LIQUID CURABLE RESIN COMPOSITION - A resin composition including (A) a glycidyloxy group-containing organopolysiloxane in an amount of 100 parts by weight, (B) a neutral salt in an amount of 0.001 parts by weight or more and 1 part by weight or less, (C) a β-dicarbonyl compound in an amount of 0.5 parts by weight or more and 10 parts by weight or less, and (D) a solvent in an amount of 20 parts by weight or more and 300 parts by weight or less is provided. In a multi-liquid curable resin composition including a first liquid and a second liquid, the first liquid is the resin composition, and the second liquid contains (E) an organoaluminum compound and/or organotitanium compound. | 2022-03-10 |
20220073748 | COMPOSITION, POLYMER COMPOSITE ARTICLE FORMED THEREWITH, AND METHOD OF PREPARING SAME - A composition and a method for preparing a polymer composite article. The composition comprises (A) a filler in an amount of from 10 to 90 wt. The composition also comprises (B) a polymer in an amount of from 10 to 90 wt. %, wherein the (B) polymer is selected from polyolefins, polyamides, polyesters, or combinations thereof. Further, the composition comprises (C) an organopolysiloxane in an amount of from greater than 0 to 10 wt. %; the (C) organopolysiloxane having at least one silicon-bonded hydroxyl group and a viscosity of from 1,000 to 60,000 mPa·s at 25° C. The ranges for components (A)-(C) are based on the total weight of components (A), (B) and (C) in the composition. | 2022-03-10 |
20220073749 | CURABLE SILICONE COMPOSITION, RELEASE COATING AGENT COMPRISING SAID COMPOSITION, RELEASE FILM OBTAINED USING SAID RELEASE COATING AGENT, AND LAYERED PRODUCT INCLUDING SAID RELEASE FILM - Provided is a curable silicone composition for a release agent which can form a release film having a silicone adhesive with a low release force even when thin and which does not reduce the adhesive strength of the silicone adhesive to other substrates upon releasing the release film. A release film and laminate are also provided. The curable silicone composition comprises: (A) a fluorine-containing organopolysiloxane mixture obtained by mixing the following components (A1) and (A2) at a mass ratio of 1/99 to 45/55: (A1) a fluoro(poly)ether modified organopolysiloxane having at least two alkenyl groups per molecule along with a fluoro(poly)ether-containing organic group; (A2) a fluoroalkyl group-containing organopolysiloxane having at least two alkenyl groups per molecule along with a fluoroalkyl group having 1 to 12 carbon atoms; (B) an organopolysiloxane having at least three silicon atom-bonded hydrogen atoms per molecule; (C) a hydrosilylation reaction catalyst; and (D) an organic solvent. | 2022-03-10 |
20220073750 | DICHROIC DYE AND LIQUID CRYSTAL COMPOSITION - Provided are a compound represented by the following general formula (1) | 2022-03-10 |
20220073751 | Method for Preparing an At Least Partially Exfoliated Clay - The invention relates to a method for preparing an at least partially exfoliated clay. The present invention further relates to an at least partially exfoliated clay obtainable by such a method and to a suspension comprising such a clay, as well to the use of such an at least partially exfoliated clay and of a suspension comprising such an at least partially exfoliated clay. Furthermore, the present invention is also directed to a polymeric composition comprising an at least partially exfoliated clay and/or a suspension comprising an at least partially exfoliated clay. | 2022-03-10 |
20220073752 | METHOD FOR REMOVING FOREIGN MATERIAL FROM CARBONACEOUS MATERIAL DISPERSION - A method for efficiently removing non-magnetic foreign material, from a carbonaceous material dispersion in which carbonaceous material particles are dispersed in a dispersing medium, includes applying the dispersion to a primary filter a specified number of times in circulation, the primary filter including at least one filter device; and applying the dispersion treated with the primary filter to a secondary filter a single time, the secondary filter including at least two filter devices arranged in series. Each respective filter device to be used satisfying following conditions: (a) a variation of cumulative undersize distribution Q [%] with respect to a reference particle diameter and a variation of non-volatile content, before and after passing the carbonaceous material dispersion, being not more than 0.1%, respectively; and (b) a removal rate of particles with a threshold particle diameter being not less than 20%. | 2022-03-10 |
20220073753 | PHOTOCURABLE COMPOSITION FOR THREE-DIMENSIONAL MOLDING, THREE-DIMENSIONAL MOLDED PRODUCT, AND METHOD FOR PRODUCING THREE-DIMENSIONAL MOLDED PRODUCT - A photocurable composition for three-dimensional modeling capable of high-speed modeling, a three-dimensional modeled object using the composition, and a method for producing the three-dimensional modeled object is provided. A photocurable composition for three-dimensional modeling, comprising a polymerizable organic compound component is provided. The photocurable composition has a steady flow viscosity of 30,000 mPa s or less measured with a rotary rheometer at 25° C. and a shear rate of 0.01 per second. When the photocurable composition for three-dimensional modeling is irradiated with a light having a light intensity of 1.3 mW/cm2, G′ becomes 1×10 | 2022-03-10 |
20220073754 | COATED MEDICAL DEVICE PRODUCT AND PROCESS - Medical device products have a coating with NAMSA Class VI certification and properties corresponding to the prior art coatings within U.S. Pat. No. 10,604,660. Medical device processes use the medical device product having a coating with NAMSA Class VI certification and properties corresponding to the prior art coatings within U.S. Pat. No. 10,604,660. | 2022-03-10 |
20220073755 | ANTIREFLECTION FILM AND MULTILAYER FILM HAVING ANTIREFLECTION FILM - An antireflection film is provided and includes a base material layer that contains a thermoplastic resin and a high refractive index layer that is superposed on at least one surface of the base material layer, while having a refractive index that is higher than the refractive index of the base material layer, and which is configured such that the high refractive index layer contains a fluorene diol, an isocyanate and a polymer of a resin material that contains a (meth)acrylate and a urethane (meth)acrylate derived from a (meth)acrylate. | 2022-03-10 |
20220073756 | PLASTISOL COMPOSITION COMPRISING A MIXTURE OF VARIOUS PLASTICIZERS - The present invention relates to a plastisol composition comprising polyvinyl chloride and a mixture of various plasticizers, and to the use thereof as an underbody coating and for sealing seams. | 2022-03-10 |
20220073757 | ANTI-CORROSION COATING COMPOSITION - Provided is a humic acid-based coating suspension comprising humic acid, particles of an anti-corrosive pigment or sacrificial metal, and a binder resin dissolved or dispersed in a liquid medium, wherein the humic acid has a weight fraction from 0.1% to 50% based on the total coating suspension weight excluding the liquid medium. Also provided is an object or structure coated at least in part with such a coating. | 2022-03-10 |
20220073758 | PROCESS FOR PREPARING A SURFACE WITH BACTERIOSTATIC ACTIVITY AND SURFACE THUS PREPARED - A process for imparting bacteriostatic or bactericidal properties to the surface of an object, which consists in (a) providing an object of which the surface bears groups comprising at least one oxygen atom; (b) applying, to the surface provided in step (a), a coating based on polymers of polydopamine or a derivative thereof carrying at least one function —Y, where Y is a halogen atom or a function —N(R11)(R12) in which R11 and R12 are identical or different and are a hydrogen atom, an optionally substituted alkyl group or an optionally substituted aryl group; and (c) contacting the coated surface obtained after step (b) with a solution containing at least one dihalogen and at least one diamine at a temperature greater than ambient temperature, whereby a polyionene polymer-based coating is grafted covalently to said coated surface obtained after step (b). | 2022-03-10 |
20220073759 | SURFACE COATING - A process for the preparation of an antimicrobial coating solution includes the steps of: (i) mixing a chelating agent with titanium alkoxide and fluoroacetic acid; and (ii) adding an aqueous solution to the mixture from step (i). The antimicrobial coating is visible light activated and can be applied to surfaces and optionally heat treated to form a transparent layer on the surface. | 2022-03-10 |
20220073760 | ANTIFOULING LAYER-PROVIDED TRANSPARENT SUBSTRATE - To provide an antifouling layer-provided transparent substrate, which is excellent in antiglare and antifouling properties, especially in removability of a creamy product such as hand cream. An antifouling layer-provided transparent substrate, containing a transparent substrate and an antifouling layer provided as the top surface layer on one main surface of the transparent substrate, where the antifouling layer has a divalent group represented by —(OCF | 2022-03-10 |
20220073761 | CLEAR-COATED STAINLESS STEEL SHEET - This clear-coated stainless steel sheet ( | 2022-03-10 |
20220073762 | ARTICLES FOR HIGH TEMPERATURE SERVICE AND RELATED METHOD - An article for high temperature service is presented. The article includes a substrate and a thermal barrier coating disposed on the substrate. The thermal barrier coating includes a plurality of aluminum-based particles dispersed in an inorganic binder, wherein the aluminum-based particles are substantially spaced apart from each other via the inorganic binder such that the thermal barrier coating is substantially electrically and thermally insulating. Method of making the article is also presented. | 2022-03-10 |
20220073763 | NOVEL BIOBASED POLYESTER - A novel linear polyester resin is made by condensation of one or more aliphatic or cycloaliphatic polyols with one or more aliphatic or cycloaliphatic polyfunctional acids derived from biobased materials or a biological feedstock. Coating compositions and coated substrates using the novel linear polyester resin are also described. | 2022-03-10 |
20220073764 | ULTRA-FAST UV-CURED MATERIAL FOR REPAIRING SURFACE IMPERFECTIONS - A method of sealing surface imperfections on a sanded surface of a repair to a vehicle body is provided that includes an uncured layer of a formulation being applied to sanded cured body filler on the vehicle body. The formulation includes a polyester resin, a crosslinking agent, a solvent, and a particulate filler. The uncured layer is exposed to actinic radiation to induce cure of the uncured layer to form a sealing coating. The resulting seal coating has able to seal surface imperfections. A surface imperfection sealing formulation is also provided that includes a polyester resin and a multifunctional crosslinking agent. A solvent is provided. A photoinitiator renders the formulation curable upon exposure to ultraviolet light exposure. A particulate filler is also present in an amount to result in a formulation with an uncured viscosity of between 2600 and 3000 centipoises. | 2022-03-10 |
20220073765 | Universal slip and flow control additives with recoatable quality - A universal slip and levelling additive having a recoatable or reprintable property contains polyoxyalkylene-polysiloxane copolymers of general formula (I) | 2022-03-10 |
20220073766 | METHOD FOR REPAIRING SURFACE DEFECT WITH A FAST CURING PATCH - A method of repairing a surface defect with a patch is provided. A fibrous substrate is impregnated with a formulation that includes a polyester resin, a crosslinking agent, a solvent, and a particulate filler. The fibrous substrate is contacted with the surface defect. The formulation is exposed to actinic radiation to induce cure of the formulation to form the patch to repair the surface defect. A kit is also provided that includes a bottle containing the formulation. A sheet of fibrous support material is also provided that is adapted to receive the formulation therethrough. Instructions for repairing a surface defect by the aforementioned method are also provided as part of the kit. 3D printing of an article to fit in the surface defect is also disclosed. | 2022-03-10 |
20220073767 | Ink Composition - Provided is an ink composition for use in drop on demand inkjet printing such as piezoelectric drop on demand inkjet printing. The ink composition has a phosphine oxide initiator and benzyl acrylate. The amount of benzyl acrylate is less than 40 wt % based on the total weight of the ink composition and the total amount of mono-functional monomers is less than 45 wt % based on the total weight of the ink composition. The phosphine oxide initiator is a bis-acyl phosphine oxide, a benzoyl alkyl phosphinate, or a mixture thereof. The ink compositions are suitable for radiation curing and have good cure properties or good adhesion properties. | 2022-03-10 |
20220073768 | INKJET INK FOR TEXTILE PRINTING - An example of an inkjet ink for textile printing includes a white pigment, a pigment dispersant, a non-crosslinked polyurethane-based binder, an additive, and a liquid vehicle. The pigment dispersant is selected from the group consisting of a water-soluble acrylic acid polymer, a branched co-polymer of a comb-type structure with polyether pendant chains and acidic anchor groups attached to a backbone, and a combination thereof. The additive is selected from the group consisting of a styrene maleic anhydride copolymer, a styrene maleic anhydride ester, and a combination thereof. | 2022-03-10 |
20220073769 | INKJET INK FOR TEXTILE PRINTING - An example of an inkjet ink for textile printing includes a pigment, latex binder particles, and a liquid vehicle. The latex binder particles include: a single copolymer phase including a first carboxylic acid functional monomer and a first (meth)acrylamide functional monomer; or multiple non-crosslinked copolymer phases including at least a first copolymer phase and a second copolymer phase, wherein the latex binder particles include a second carboxylic acid functional monomer in at least one of the first and second copolymer phases and a second (meth)acrylamide functional monomer in at least one of the first and second copolymer phases. | 2022-03-10 |
20220073770 | NON-AQUEOUS INKJET INKS - An example of a non-aqueous inkjet ink includes a phenol-formaldehyde resin; a polyvinyl butyral resin; a pigment; a perfluoropolyether surfactant, a hydroxythioether surfactant, or a combination thereof; from about 2 wt % to about 10 wt % of a C | 2022-03-10 |
20220073771 | BLACK NON-AQUEOUS INKJET INK - A black non-aqueous inkjet ink includes a colorant package including a black pigment; a polymeric dispersant; a phenol-formaldehyde resin; a C | 2022-03-10 |
20220073772 | WATER-BASED INKJET YELLOW INK, INK SET, AND METHOD FOR PRODUCING PRINTED MATTER - One embodiment relates to a water-based inkjet yellow ink containing a yellow pigment (A) having a specific partial structure, an organic solvent, a basic organic compound, and water, wherein an amount of the yellow pigment (A) is 1 to 10% by mass of a total mass of the water-based inkjet yellow ink, the basic organic compound contains 0.1 to 1.25% by mass of a basic organic compound (B) having a pKa value of 9.5 or less at 25° C. of the total mass of the water-based inkjet yellow ink, and an amount of an organic solvent having a boiling point of 240° C. or higher under 1 atmosphere is 5% by mass or less of the total mass of the water-based inkjet yellow ink. | 2022-03-10 |
20220073773 | FLUID SET - An example of a fluid set includes a primer fluid, a fixer fluid, and an aqueous inkjet ink. The primer fluid includes a first binder, which is a combination of a first acrylic binder and zirconium acetate, or a combination of the first acrylic binder and a first polyurethane binder. The fixer fluid includes a cationic salt and an organic acid. The aqueous inkjet ink includes a second binder selected from the group consisting of a second acrylic binder, a second polyurethane binder, and a combination thereof, a pigment, a surfactant, a co-solvent, and a balance of water. | 2022-03-10 |
20220073774 | Aqueous Inkjet Ink Sets and Inkjet Printing Methods - A pigmented aqueous inkjet ink set for manufacturing decorative panels comprising: a) a cyan aqueous inkjet ink containing a copper phthalocyanine pigment; b) a red aqueous inkjet ink containing a red pigment selected from the group consisting of C.I. Pigment Red 254, C.I. Pigment Red 122, C.I. Pigment Red 176 and mixed crystals thereof; c) a yellow aqueous inkjet ink containing a pigment C.I Pigment Yellow 150 or a mixed crystal thereof; and d) a black aqueous inkjet ink containing a carbon black pigment; wherein the aqueous inkjet inks contain a surfactant. An inkjet printing method for manufacturing decorative panels is also disclosed. | 2022-03-10 |
20220073775 | PRETREATMENT LIQUID FOR IMPERMEABLE BASE MATERIAL, INK SET, IMAGE RECORDING METHOD, IMAGE RECORDED MATERIAL, AND RECORDING MEDIUM AND METHOD OF PRODUCING SAME - Provided are: a pretreatment liquid for an impermeable base material, including an aggregating agent (A) which contains at least one selected from the group consisting of an organic acid and a polyvalent metal salt, a nitrogen-containing compound (B) which contains at least one selected from the group consisting of ammonia, an amine, and a heterocyclic compound containing a basic nitrogen atom, and resin particles (C), and water; an ink set; an image recording method; an image recorded material; and a recording medium and a method of producing the same. | 2022-03-10 |
20220073776 | WHITE PIGMENT DISPERSION AND TECHNOLOGY RELATED THERETO - Providing a white pigment dispersion that shows good storage stability because the white pigment contained therein is less likely to sediment, an ink composition comprising the white pigment dispersion, and a method of image formation using the ink composition. A white pigment dispersion comprising at least a specified white pigment, a polymeric dispersant, and an aqueous liquid as a solvent or dispersion medium, wherein; the specified white pigment is a titanium dioxide that has been surface-treated with at least alumina, the polymeric dispersant has a structure with a principal chain having a pigment adsorption group and a water-soluble molecular chain grafted to the principal chain, the overall weight-average molecular weight of the polymeric dispersant is in the range of 2000 to 50000, the weight-average molecular weight of the graft chain is in the range of 150 to 3000, and the difference between the lightness value L of the coating film from the pre-centrifugation white pigment dispersion and the lightness value L of the coating film from the post-centrifugation supernatant liquid is less than 25. | 2022-03-10 |
20220073777 | FLUORORESIN COATING COMPOSITION FOR FORMING A TOPCOAT AND COATING FILM THEREFROM - Provided is a fluororesin coating composition for forming a topcoat having improved non-tackiness and water and oil repellency. The fluororesin is crystalline tetrafluoroethylene and perfluoro(ethyl vinyl ether) copolymer having a perfluoro(ethyl vinyl ether) content of 8 to 20 mass % based on the total mass of the copolymer. | 2022-03-10 |
20220073778 | HIGH SOLIDS COATINGS FOR BUILDING PANELS - Described herein is a coating composition suitable for application to a building panel. The coating composition comprises inorganic pigment, liquid carrier, and a humectant comprising a first ester-containing compound. The liquid carrier may be present in an amount ranging from about 10 wt. % to about 30 wt. % based on the total weight of the coating composition. Described herein are also building panels coated with the coating composition and methods of their production. | 2022-03-10 |
20220073779 | BLACK PAINT COMPOSITION - Disclosed herein is a black paint composition with improved blackness by controlling a black paint and an additive. | 2022-03-10 |
20220073780 | Universal Printable Topcoat for Graphics - Coated substrates comprising a topcoat are disclosed. The coated substrate may be substantially free of PVC while having performance comparable to a coated substrate comprising PVC. The topcoat may comprise a base polymer comprising a polyvinylpyrrolidone copolymer, such as polyvinylpyrrolidone/vinyl acetate. The base polymer may also comprise a cationic acrylic resin. The topcoat may also comprise a pigment system and optionally, a crosslinking system. | 2022-03-10 |
20220073781 | Coating Compositions, Dielectric Coatings Formed Therefrom, and Methods of Preparing Dielectric Coatings - The present invention relates to a powder coating composition for preparing a dielectric coating. The powder coating composition includes: (a) an epoxy functional polymer; (b) a poly-carboxylic acid functional polyester polymer reactive with the epoxy functional polymer and which has an acid value of less than 100 mg KOH/g; and (c) a poly-carboxylic acid functional (meth)acrylate polymer reactive with the epoxy functional polymer. Further, if a colorant is present, the powder coating composition comprises 35 weight % or less of the colorant, based on the total solids weight of the coating composition. | 2022-03-10 |