52nd week of 2020 patent applcation highlights part 26 |
Patent application number | Title | Published |
20200399397 | ANTI-HER2 ANTIBODY OR ANTIGEN-BINDING FRAGMENT THEREOF, AND CHIMERIC ANTIGEN RECEPTOR COMPRISING SAME - The present disclosure relates to a novel anti-HER2 antibody or an antigen-binding fragment thereof used in the prevention or treatment of cancer, a chimeric antigen receptor including the same, and uses thereof. The antibody of the present disclosure is an antibody that specifically binds to HER2 which is highly expressed in cancer cells (particularly, breast cancer or gastric cancer cells), and binds to an epitope that is different from an epitope to which trastuzumab binds. | 2020-12-24 |
20200399398 | TUBULAR NANOSTRUCTURE TARGETED TO CELL MEMBRANE - Devices, compositions, and methods are described which provide a tubular nanostructure or a composite tubular nanostructure targeted to a lipid bilayer membrane. The tubular nanostructure includes a hydrophobic surface region flanked by two hydrophilic surface regions. The tubular nanostructure is configured to interact with a lipid bilayer membrane and form a pore in the lipid bilayer membrane. The tubular nanostructure may be targeted by including at least one ligand configured to bind to one or more cognates on the lipid bilayer membrane of a target cell. | 2020-12-24 |
20200399399 | MONOCLONAL ANTIBODY AND NON-SPECIFIC REACTION INHIBITOR - An object of the present invention is to provide a monoclonal antibody capable of sufficiently inhibiting a non-specific reaction caused by a non-specific factor, a non-specific reaction inhibitor containing the monoclonal antibody, and the like. The present invention relates to a monoclonal antibody against dog IgM produced by a hybridoma with accession No. NITE BP-02556. | 2020-12-24 |
20200399400 | ANTIBODIES TO RISPERIDONE HAPTENS AND USE THEREOF - Disclosed is an antibody which binds to risperidone, which can be used to detect risperidone in a sample such as in a competitive immunoassay method. The antibody can be used in a lateral flow assay device for point-of-care detection of risperidone, including multiplex detection of aripiprazole, olanzapine, quetiapine, and risperidone in a single lateral flow assay device. | 2020-12-24 |
20200399401 | Bioconjugates of Antibodies and Fuctionalized Magnetic Nanoparticles - The present invention relates to the field of antibodies useful in therapy and diagnosis. It specifically discloses bioconjugates comprising one or more antibodies bound to functionalized, magnetic nanoparticles. These bioconjugates are useful in cancer therapy, particularly for removing circulating tumor cells. The invention further pertains to specific functionalized, magnetic nanoparticles and to the manufacturing of such bioconjugates and such functionalized, magnetic nanoparticles. | 2020-12-24 |
20200399402 | CELLULOSE RESIN, MOLDING MATERIAL, MOLDED BODY, AND METHOD FOR PRODUCING CELLULOSE RESIN - A cellulose resin in which hydrogen atoms of hydroxy groups of cellulose are substituted with a long-chain component which is a linear aliphatic acyl group having 14 or more carbon atoms and a short-chain component which is at least one of an acyl group having 2 carbon atoms and an acyl group having 3 carbon atoms, wherein a nitrogen content in the cellulose resin is 300 ppm or more and 2000 ppm or less. To provide a cellulose resin excellent in mechanical properties and heat decomposition resistance. | 2020-12-24 |
20200399403 | Wheat Straw Pulp, Preparation Method Therefor, Application Thereof and Method for Adjusting Degree of Substitution of CMC - A wheat straw pulp, a preparation method therefor, an application thereof, and a method for adjusting the degree of substitution of CMC. The preparation method for the wheat straw pulp comprises the following steps: using water as a medium, performing ultrasonic crushing on wheat straw, performing solid-liquid separation, and collecting the solid to obtain wheat straw pulp, the temperature of the ultrasonic crushing being 25-100° C. In the preparation method, by using water as a medium, wheat straw is dissociated into wheat straw fibers in water in a mild temperature condition by means of ultrasonic crushing accompanied by H2O2. The wheat straw pulp can be used for preparing CMC. By adjusting different technological conditions to adjust the properties of the wheat straw pulp, CMC having different degrees of substitution can be prepared. | 2020-12-24 |
20200399404 | PETROLEUM RESIN, HYDROGENATED PETROLEUM RESIN, AND PRODUCTION METHOD FOR HYDROGENATED PETROLEUM RESIN - The present invention relates to a petroleum resin having the content of a volatile organic compound component of less than 100 wt ppm; and a hydrogenated petroleum resin having the content of a volatile organic compound component of less than 100 wt ppm. | 2020-12-24 |
20200399405 | Conjugated Diene-Based Polymer and Method for Preparing the Same - A conjugated diene-based polymer catalyzed with a lanthanide rare earth element, and having high linearity and improved compounding properties, and a method for preparing the same are provided. The conjugated diene-based polymer catalyzed with a lanthanide rare earth element has high linearity, and if applied to a rubber composition, may show excellent processability, tensile strength and viscoelasticity. | 2020-12-24 |
20200399406 | Method Of Preparing Conjugated Diene-Based Polymer By Continuous Polymerization - The present invention relates to a method of preparing a conjugated diene-based polymer by continuous polymerization using two or more reactors, and relates to a method of preparing a conjugated diene-based polymer which is capable of providing a conjugated diene-based polymer having improved Mooney viscosity and excellent cis 1,4 bond content and linearity, by controlling the injection amount of a conjugated diene-based monomer to each reactor in a specific ratio and resolving the deterioration phenomenon of physical properties, which might be generated in continuous reaction. | 2020-12-24 |
20200399407 | ETHYLENE/1-HEXENE COPOLYMER - An ethylene/1-hexene copolymer has a density from 0.9541 to 0.9600 gram per cubic centimeter (g/cm | 2020-12-24 |
20200399408 | FUSIBLE OIL GEL COMPOSITIONS AND METHODS OF MAKING AND USING SAME - A gel composition is herein disclosed. According to one embodiment, the composition comprises a (i) a styrenic block copolymer, (ii) an oil; and (iii) optional additives; wherein the styrenic block copolymer has a structure ABi or iAB, wherein A is a monoalkenyl arene block, B is a conjugated diene block, and i is an isoprene attachment. The isoprene attachment i is substantially unsaturated and the conjugated diene block B is substantially saturated. The gel composition before curing exhibits thixotropic behavior, with a viscosity ranging from about 5000 mPa.s to about 30000 mPa.s. at 25° C. and a shear rate of 20 s | 2020-12-24 |
20200399409 | MODIFIED RESIN FOR MOLDED ARTICLE AND GOLF BALL - The present invention is a modified resin for a molded article obtained by modifying an ethylene/unsaturated carboxylic acid copolymer with guanidine carbonate, wherein a melt flow rate of the ethylene/unsaturated carboxylic acid copolymer is 20 (g/10 minutes) or more and 600 (g/10 minutes) or less. | 2020-12-24 |
20200399410 | Tuneable Cell Substrates - This invention relates to a substrate for mammalian cell culture comprising a co-polymer hydrogel comprising monomeric units of acrylamide, bisacrylamide and a coupling compound, such as 6-acylamidohexanoic acid (6AHA). A cell adhesion molecule, such as a component of the extracellular matrix (ECM), is covalently coupled to the coupling compound monomeric units of the co-polymer. The stiffness and cell adhesion molecule density of the substrate can be independently controlled by altering the concentration of acrylamide and coupling compound in the hydrogel, respectively. Substrates and methods and kits for their production are provided, along with cell culture systems and methods of culturing mammalian cells. | 2020-12-24 |
20200399411 | MODELING MATERIAL FORMULATIONS USABLE IN ADDITIVE MANUFACTURING OF THREE-DIMENSIONAL OBJECTS AT LOW TEMPERATURES - Modeling material formulation systems usable in additive manufacturing, 3D inkjet printing in particular, of three-dimensional objects, are provided. The formulations comprise two or more curable materials, such that an average molecular weight of the curable materials in each formulation is no more than 500 grams/mol, such that each formulation features a viscosity of no more than 50 centipoises at a temperature of 35° C. Kits comprising the formulations or formulation systems and additive manufacturing processes utilizing same are also provided. | 2020-12-24 |
20200399412 | THERMOASSOCIATIVE AND EXCHANGEABLE COPOLYMERS, AND COMPOSITION COMPRISING SAME - A comb copolymer A2 including at least two boronic ester functions, the copolymer including a main chain and side chains, and at least one portion of the side chains of the copolymer A2 made of oligomers. Also, a composition resulting from mixing at least one polydiol compound A1 and a copolymer A2. The compositions exhibit very varied rheological properties depending on the proportion of the compounds A1 and A2 used. Also, a lubricant composition including such a mixture and at least one lubricating oil. Also, use of this composition to lubricate a mechanical part. | 2020-12-24 |
20200399413 | VINYL-BASED RESIN PARTICLES AND METHOD FOR MANUFACTURING SAME - The present invention provides vinyl-based resin particles capable of forming uniform pores in a thermosetting resin film when the particles are used as a pore-forming material for a thermosetting resin. Specifically, the present invention provides vinyl-based resin particles for use in making a thermosetting resin porous, the particles having a temperature of 300 to 350° C. at 10% mass loss when heated at a rate of 10° C./min in an air atmosphere, and the particles having a mass loss percentage of 85 to 100% after being heated at 350° C. for 5 hours in an air atmosphere. | 2020-12-24 |
20200399414 | Self-Assembled Elastomers with Molecularly Encoded Tissue-Like Softness, Strain-Adaptive Stiffening and Coloration - The invention generally relates to linear-bottlebrush-linear copolymer blocks and methods of making and using same. The disclosed copolymer blocks can be useful in, for example, the formation of polymer networks that replicate biological stress-strain behavior. 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. | 2020-12-24 |
20200399415 | COMPOSITION COMPRISING THERMOASSOCIATIVE AND EXCHANGEABLE COPOLYMERS - Compositions resulting from the mixing of at least: a comb polydiol copolymer A1 and a compound A2 including at least two boronic ester functional groups, the comb polydiol copolymer A1 including a main chain and side chains, at least a portion of the side chains of the copolymer A1 being composed of oligomers. They exhibit very varied rheological properties depending on the proportion of the compounds A1 and A2 used. Composition resulting from the mixing of at least one lubricating oil with such a composition of associative and exchangeable polymers and use of this composition for lubricating a mechanical part. | 2020-12-24 |
20200399416 | CATALYST SYSTEM FOR CURING PHENOLIC RESOLE RESINS - The present invention relates to a catalyst system which improves the work life of acid-catalyzed resole resins at higher ambient temperatures and provides extended shelf life. The catalyst system comprises an inorganic acid catalyst and one or more polyhydric alcohols. In particular, the present invention relates to a catalyst system wherein the inorganic acid and the alcohol do not convert to an ester when added to the resole resin. | 2020-12-24 |
20200399417 | METHOD FOR PRODUCING POLYURETHANE FOAM - A method for producing a polyurethane foam includes mixing and reacting a polyurethane foam raw material containing a polyol, an isocyanate, a foaming agent, and a catalyst, wherein the polyurethane foam raw material contains sodium bicarbonate and an organic solid acid such as citric acid or malic acid. | 2020-12-24 |
20200399418 | POLYURETHANE-BASED POLYMER MATERIAL HAVING EXCELLENT RESISTANCE TO HEAT DISTORTION AND ELONGATION AT TEAR - The present disclosure relates to processes for the production of a polyurethane material, where (a) di- and/or polyisocyanates, (b) compounds which have hydrogen atoms reactive toward isocyanate groups and which do not include compounds having carbon-carbon double bonds, (c) compounds including at least one carbon-carbon double bond, (d) optionally catalyst that accelerates the urethane reaction, and (e) optionally other auxiliaries and additives are mixed to give a reaction mixture and the mixture is hardened at temperatures above 120° C. The present disclosure further relates to a polyurethane material obtainable by this process, and also to the use of the polyurethane material, in particular of a polyurethane fiber-composite material as structural components. | 2020-12-24 |
20200399419 | DIFUNCTIONAL BIPHENYL COMPOUNDS, PREPARATION, AND USES - A difunctional biphenyl compounds corresponding to formula (I) | 2020-12-24 |
20200399420 | HYDROPHILIZING AGENT FOR PRODUCTION OF SELF-EMULSIFYING POLYISOCYANATE COMPOSITION, SELF-EMULSIFYING POLYISOCYANATE COMPOSITION, COATING MATERIAL COMPOSITION, AND COATING FILM - The present invention relates to a hydrophilizing agent for producing a self-emulsifying polyisocyanate composition, the hydrophilizing agent comprising an anionic compound represented by the following formula (1): | 2020-12-24 |
20200399421 | Electrical device comprising a cross-linked layer - An electrical device includes at least one cross-linked layer obtained from a polymer composition that has:
| 2020-12-24 |
20200399422 | HYDROGENATED NORBORNENE RING-OPENED POLYMER, AND METHOD OF PRODUCING THE SAME - Disclosed is a hydrogenated norbornene ring-opened polymer, wherein a proportion of a norbornene-derived repeating unit is 90% by mass or more, a meso diad fraction of the norbornene-derived repeating unit is 80% or more, and in an X-ray diffraction pattern measured at 25° C. using a CuKα radiation source, an X-ray diffraction peak is observed which has a peak top positioned in a diffraction angle (2θ) range of 17° or more and 18° or less. | 2020-12-24 |
20200399423 | HIGH TEMPERATURE METATHESIS CHEMISTRY - A method of carrying out a metathesis reaction includes the combination of at least one alkene or non conjugated diene with a Ruthenium-based catalyst with an cyclic(alkyl)(amino)carbene ligand to form a reaction mixture and heating the reaction mixture to a temperature of 100° C. or greater. The reaction can be an ADMET, ROMP, a metathesis ring-closure or an olefin exchange reaction. | 2020-12-24 |
20200399424 | POLY(AMINE-CO-ESTER) POLYMERS AND POLYPLEXES WITH MODIFIED END GROUPS AND METHODS OF USE THEREOF - Poly(amine-co-ester) polymers, methods of forming active agent-load polyplexes and particles therefrom, and methods of using them for delivery of nucleic acid agents with optimal uptake have been developed. Examples demonstrate critical molecular weights in combination with exposed carboxylic and/or hydroxyl groups, and methods of making Typically, the compositions are less toxic, more efficient at drug delivery, or a combination thereof compared to a control other transfection reagents. In some embodiments, the compositions are suitable for in vivo delivery, and can be administered systemically to a subject to treat a disease or condition. | 2020-12-24 |
20200399425 | METHOD FOR PRODUCING POLYARYLETHERKETONE - Provided is a method that can stably produce polyaryletherketone that has a high degree of polymerization and can be easily recovered. The method for producing polyaryletherketone includes: a polycondensation step of carrying out desalting polycondensation in a reaction solvent; and a cooling step of cooling a reaction mixture after desalting polycondensation is completed. When the method is implemented, the polycondensation step is carried out in a hydrophilic solvent under pressurized conditions, and the polymerization temperature in the polycondensation step is at or above the boiling point of the hydrophilic solvent at ambient pressure. In addition, the polymer content in terms of monomers at the time of cooling in the cooling step is from 1 part by mass to 50 parts by mass, per 100 parts by mass of the hydrophilic solvent in the reaction mixture. | 2020-12-24 |
20200399426 | PROCESS FOR SYNTHESIZING POLYAMIDE PA 6-6 - A process for synthesizing polyamide PA 6-6, including a first step of reacting, in the presence of water, a compound of R | 2020-12-24 |
20200399427 | POLYIMIDE FILM COMPRISING OMNIDIRECTIONAL POLYMER CHAIN, METHOD FOR MANUFACTURING SAME, AND GRAPHITE SHEET MANUFACTURED USING SAME - The present invention provides a method of manufacturing a polyimide film including unit polymers that are omnidirectionally distributed, and a polyimide film. The present invention also provides a graphite sheet having good quality manufactured using the polyimide film. | 2020-12-24 |
20200399428 | SYSTEMS, METHODS AND HYDROGELS FOR CELL CULTURE AND ANALYSIS - The present invention relates to hydrogels and polymers suitable as building blocks for hydrogels as well as advantageous methods for encapsulating cells and/or particles. Also provided are kits and methods for producing the hydrogels. | 2020-12-24 |
20200399429 | SILICONE HYDROGEL CONTACT LENSES HAVING NON-UNIFORM MORPHOLOGY - Described is a silicone hydrogel contact lens having non-uniform morphology. The contact lens may be made from a reactive mixture comprising: a silicone-containing component; a hydrophilic component; a non-reactive polymeric internal wetting agent; and a polymerization initiator, the contact lens having an oxygen permeability of at least about 60 barrers, and wherein the molar ratio in the lens of the polymeric non-reactive internal wetting agent to silicone, without a surface treatment, is greater in the lens's surface than in its bulk. | 2020-12-24 |
20200399430 | HYDROGEL WITH SELECTIVE ABSORPTION FOR SEPARATION OF LIQUID MIXTURES - Methods for synthesizing a hydrogel are disclosed. The method includes the steps of: (a) dissolving effective amounts of a monomer, a crosslinker, and a photoinitiator in deionized water, wherein the overall concentration is about 200 mg/ml; (b) preparing a solution of a fluorinated acrylate or diacrylate in ethanol wherein the overall concentration is about 200 mg/ml; (c) separately stirring the solutions prepared in steps (a) and (b) for approximately three hours; (c) gradually introducing the solution from step (b) into the solution from step (a); (d) stirring the resulting solution from step (c) for about two hours; and (e) exposing the solution from step (d) to UV-A irradiation for about 15 minutes. | 2020-12-24 |
20200399431 | Covalently Cross-Linked Hyaluronic Acid Aerogel, Hydrogel, and Preparation Method Thereof - The present invention relates to a covalently cross-linked hyaluronic acid aerogel, a hydrogel, and a preparation method thereof. The method includes steps of: taking hyaluronic acid as a raw material to prepare a hyaluronic acid aqueous solution; taking 1,4-butanediol diglycidyl ether, ethylene glycol diglycidyl ether, or polyethylene glycol diglycidyl ether as a crosslinking agent; promoting a chemical crosslinking through covalent bonds between the crosslinking agent and the hyaluronic acid by a freeze-drying technique to obtain a covalently cross-linked hyaluronic acid aerogel; furthermore, soaking the covalently cross-linked hyaluronic acid aerogel in purified water, which absorbing water and swelling to obtain a covalently cross-linked hyaluronic acid hydrogel. The covalently cross-linked hyaluronic acid aerogel has good liquid absorption properties, and can quickly absorb water and swell to the covalently cross-linked hyaluronic acid hydrogel. | 2020-12-24 |
20200399432 | NON-AQUEOUS DISPERSION - Provided is a highly stable non-aqueous dispersion even without surfactants. The present invention relates to a non-aqueous dispersion including a fluoropolymer and a non-aqueous solvent, the fluoropolymer in the non-aqueous dispersion having an average dispersed particle size of smaller than 1.0 μm, the fluoropolymer being present in an amount of 5 to 45% by mass, the non-aqueous solvent having a surface tension of 30 mN/m or lower, the non-aqueous dispersion containing a surfactant in an amount of less than 0.1% by mass relative to the fluoropolymer. | 2020-12-24 |
20200399433 | IMPROVEMENT OF IMPACT PROPERTIES OF DYNAMICALLY CROSS-LINKED NETWORKS BY USING REACTIVE IMPACT MODIFIERS - Provided are pre-dynamically cross-linked compositions including a networking impact modifier additive. Compositions include a pre-dynamic cross-linked polymer composition including polyester chains joined by a coupler component and one or more networking impact modifier additives. Methods of making the compositions are also described. | 2020-12-24 |
20200399434 | METHOD FOR PRODUCING FLEXIBLE-PACKAGING FILM - A method for producing a flexible-packaging film in which a first substrate and a second substrate are laminated with a reactive adhesive of a polyisocyanate composition (X) and a polyol composition (Y) therebetween includes a two-component separate application step in which a liquid mixture applied to the first substrate and including the polyisocyanate composition (X) and the polyol composition (Y), and a catalyst (Z) formed in a dot pattern on the second substrate are brought into contact with each other to achieve contact-bonding together. The substrates are preferably plastic films, metal vapor-deposition films, or metal foils. As the second substrate, a non-oriented film is preferably employed. | 2020-12-24 |
20200399435 | GRAPHITE SHEET POLYIMIDE FILM COMPRISING GRAPHENE-CONTAINING SPHERICAL PI-BASED FILLER, MANUFACTURING METHOD THEREFOR, AND GRAPHITE SHEET MANUFACTURED USING SAME - The present invention provides a graphite sheet polyimide film derived from a first precursor composition comprising a first polyamic acid, the polyimide film comprising a sublimable inorganic filler and a graphene-containing spherical polyimide-based filler. | 2020-12-24 |
20200399436 | PRECURSOR COMPOSITIONS FOR A PROTECTIVE ARTICLE, PROTECTIVE ARTICLES COMPRISING A REACTION PRODUCT OF THE PRECURSOR COMPOSITION, RELATED AEROSPACE STRUCTURES, AND RELATED METHODS - A precursor composition comprising, before cure, an acrylic ethylene monomer (AEM), a foaming agent, and one or more of a strengthening additive, a thermal ablation additive, or a reflectivity additive. The precursor composition is cured to form a protective article comprising a foamed protective material. A method of forming a protective article is also disclosed, as is an aerospace structure comprising the foamed protective material. | 2020-12-24 |
20200399437 | APPARATUS AND METHOD FOR MIXING RECYCLING MATERIAL INTO A POLYESTER MELT - Apparatuses and processes may be utilized for mixing used polyester into a polyester melt. In some processes an intermediate product stream is branched off from an intermediate stage in a virgin polyester production process. The intermediate product stream is then mixed with recycled polyester flakes in a dynamic mixer, where not more than 60% of a melting energy required to melt all the recycled polyester flakes is generated and/or supplied in the dynamic mixer. The mixture produced in this way is fed into a subsequent stage downstream of the intermediate stage and converted up to the desired degree of polycondensation. In this way, it is possible to physically reutilize used polyester or polyester waste. | 2020-12-24 |
20200399438 | ABSORBING FINE PARTICLE DISPERSION LIQUID AND ABSORBING FINE PARTICLES DISPERSION BODY HAVING EXCELLENt LONG-TERM STABILITY, AND METHOD FOR PRODUCING THEM - A dispersion body having excellent heat ray shielding properties and long-term high temperature stability, and a dispersion liquid for producing the dispersion body, wherein the dispersion liquid contains liquid medium, absorbing fine particles dispersed in the medium, and a phosphite ester compound, the absorbing fine particles are one or more kinds of oxide fine particles selected from tungsten oxide fine particles represented by a general formula WyOz, and the phosphite ester compound is a phosphite ester compound represented by the following predetermined structural formula, and an addition amount of the phosphite ester compound is more than 500 parts by mass and 50000 parts by mass or less with respect to 100 parts by mass of the absorbing fine particles. | 2020-12-24 |
20200399439 | NEW POLYISOCYANATE COMPOSITIONS - The invention relates to a new polyisocyanate composition for producing coatings, said composition comprising at least one monophenol alkyl compound, a mixture of phosphite compounds for preventing yellowing and/or precipitation of the composition, and optionally, a catalyst. | 2020-12-24 |
20200399440 | FLAME RETARDANTS DERIVED FROM BIOBASED DICARBOXYLIC ACIDS - A biobased flame retardant, a process for forming a biobased flame retardant, and an article of manufacture. The flame-retardant compound includes at least one moiety derived from a biobased dicarboxylic acid and at least one organophosphorus moiety. The process includes providing an organophosphorus compound and malic acid or a hydroxylated derivative of a biobased dicarboxylic acid. The process also includes reacting the organophosphorus compound and the malic acid or hydroxylated derivative to form a flame retardant. The article of manufacture includes a polymer and an organophosphorus flame retardant derived from a biobased dicarboxylic acid. | 2020-12-24 |
20200399441 | PARTICLE MATERIAL AND MANUFACTURING METHOD THEREFOR, AND TRANSPARENT RESIN COMPOSITION - Provided is a particle material that achieves excellent mechanical properties and optical properties when dispersed in a transparent resin material in order to solve the problem. In a case where primary particles having particle sizes in a certain range are formed into an aggregate, mechanical properties are enhanced while optical properties are maintained. The primary particles each have compositions different between the inside thereof and the surface thereof. Therefore, the optical properties to be obtained are easily controlled unlike an inorganic substance in which both of the compositions are mixed at an atomic level. The particle material of the present invention is an aggregate including primary particles in which a specific surface area. diameter is not less than 0.8 nm and not greater than 80 nm, the primary particles formed of an inorganic substance in which a composition of a surface and a composition of an inside are different. | 2020-12-24 |
20200399442 | ELASTOMER COMPOSITION COMPRISING A FILLER AT LEAST PARTIALLY COVERED BY SILICA - A rubber composition based on at least one diene elastomer, a reinforcing filler predominantly comprising a filler covered at least partially by silica and a crosslinking system. The dispersion of the filler in the elastomeric matrix has a Z score greater than or equal to 70, and the composition is devoid of agent for coupling the filler with the elastomer. | 2020-12-24 |
20200399443 | CELLULOSE FIBER-CONTAINING RESIN COMPOSITION, SHEET, AND MOLDED BODY - It is an object of the present invention to provide a resin composite comprising ultrafine cellulose fibers, in which deterioration of a resin component is suppressed. The present invention relates to a cellulose fiber-containing resin composition comprising cellulose fibers with a fiber width of 1000 nm or less having phosphoric acid groups or phosphoric acid group-derived substituents, and a resin, wherein the counterions of the phosphoric acid groups or phosphoric acid group-derived substituents are organic onium ions, and the conjugate bases of the organic onium ions have a pKb value of 1.0 or more. | 2020-12-24 |
20200399444 | NANOCELLULOSE/SURFACTANT COMPOSITE - The present invention provides nanocellulose/surfactant composites having excellent redispersibility in water and related compositions and methods, including methods for producing the composites. Included is a nanocellulose/surfactant composite containing a nanocellulose and a surfactant, the nanocellulose/surfactant composite having a moisture content of lower than 10%, the surfactant including an ionic surfactant having a weight average molecular weight of 3000 or more. | 2020-12-24 |
20200399445 | CELLULOSE ESTER AND POLYMERIC ALIPHATIC POLYESTER COMPOSITIONS AND ARTICLES - A cellulose ester composition is provided comprising at least one cellulose ester and at least one polymeric aliphatic polyester (PAP), and optionally at least one impact modifier and/or at least one monomeric plasticizer. Processes for producing the cellulose ester compositions as well as articles made using these compositions are also provided. | 2020-12-24 |
20200399446 | CELLULOSE ESTER AND POLYMERIC ALIPHATIC POLYESTER COMPOSITIONS AND ARTICLES - A cellulose ester composition is provided comprising at least one cellulose ester, at least one polymeric aliphatic polyester, at least one impact modifier, and at least one monomeric plasticizer. Processes for producing the cellulose ester compositions as well as articles made using these compositions, such as eyeglass or sunglass frames and/or lenses, are also provided. | 2020-12-24 |
20200399447 | RESIN COMPOSITION AND MOLDED RESIN OBJECT - A resin composition, including a cellulose acylate including at least one type selected from cellulose acetate propionate and cellulose acetate butyrate, a polylactic acid, an ester compound having a molecular weight of 250 or more and 2,000 or less, and a polymer with a core-shell structure having a core layer and a shell layer including a (meth)acrylic polymer on the surface of the core layer, wherein the ratio of the mass of the polylactic acid to the mass of the cellulose acylate is 0.03 or more and 0.5 or less, the ratio of the mass of the ester compound to the mass of the cellulose acylate is 0.03 or more and 0.15 or less, and the ratio of the mass of the polymer with a core-shell structure to the mass of the cellulose acylate is 0.01 or more and 0.1 or less. | 2020-12-24 |
20200399448 | WIRE COAT RUBBER COMPOSITION FOR A TIRE AND A TIRE COMPRISING A WIRE COAT RUBBER COMPOSITION - In accordance with the invention a wire coat rubber composition for a tire comprises from 70 phr to 100 phr of cis 1,4-polyisoprene rubber, from 0 phr to 30 phr of solution styrene butadiene rubber, from 65 phr to 95 phr pre-silanized precipitated silica, from 0.1 phr to 5 phr of a cobalt salt, up to 15 phr carbon black, up to 10 phr of a resin, and up to 10 phr oil. Further the present invention is directed to a tire comprising such a wire coat composition. | 2020-12-24 |
20200399449 | PLY COAT RUBBER COMPOSITION AND A TIRE COMPRISING A PLY COAT RUBBER COMPOSITION - In accordance with the invention, a ply coat rubber composition for a tire ply comprises from 60 phr to 90 phr of natural rubber, from 10 phr to 40 phr of synthetic polyisoprene, from 30 phr to 80 phr of pre-silanized and precipitated silica, from 0.1 phr to 5 phr of a cobalt salt, up to 15 phr of carbon black, up to 5 phr of resin, and up to 8 phr of oil. Moreover, the invention is directed to a tire comprising such a rubber composition. | 2020-12-24 |
20200399450 | AN ELASTOMERIC COMPOSITION - The present application relates to a crosslinked composition. The composition comprises an elastomer, a silane compound, a liquid fluorocarbon and a crosslinker, preferably an epoxy silane. The crosslinked composition may be used in the production of any elastomeric article manufactured through a dipping process, such as a glove. | 2020-12-24 |
20200399451 | SEALING MEMBER - A sealing member includes a sliding portion made of a vulcanized rubber composition. The rubber composition includes a carboxyl-containing acrylic rubber, a silica, and a glass fiber. A content of the silica is 25 to 100 parts by weight per 100 parts by weight of the carboxyl-containing acrylic rubber. | 2020-12-24 |
20200399452 | HIGH PROCESSABILITY POLYETHYLENE COMPOSITIONS FOR INJECTION MOLDED ARTICLES - The present disclosure includes a polyethylene composition that may include a first polyethylene resin having a density of from 0.915 g/cc to 0.970 g/cc and a melt index (I | 2020-12-24 |
20200399453 | Enhancing Bond Strength Of Medical Devices - Components of medical devices include polyethylene-poly(ethylene oxide) amphiphilic graft copolymers (PE-g-PEO) in their base polymer formulations. The base polymeric formulations comprise at least a polymer or co-polymer of ethylene. These components are suitable for solvent-bonding with other components and enhance bond strength of the medical devices. | 2020-12-24 |
20200399454 | PROPYLENE-BASED BLOCK COPOLYMER, PRODUCTION METHOD THEREFOR, AND SOLID TITANIUM CATALYST INGREDIENT FOR OLEFIN POLYMERIZATION - The purpose of the present invention is to provide a propylene-based block copolymer, the deposition thereof on the inner wall of the polymerization vessel having been sufficiently inhibited. The propylene-based block copolymer of the present invention has a flowability evaluation value of 40% or less, the value being calculated with the following equation wherein X (sec) is the number of seconds over which 100 g of the copolymer having ordinary temperature falls from a stainless-steel funnel having an inner diameter of 11.9 mm and Y (sec) is the number of seconds over which 100 g of the copolymer which has been held at 80° C. for 24 hours under a load of 10 kg falls from the funnel having an inner diameter of 11.9 mm. | 2020-12-24 |
20200399455 | RUBBER COMPOSITION AND HOSE - The present invention is to provide a rubber composition exhibiting excellent heat resistance, dimensional stability, and workability, and a hose. The present invention includes a rubber composition containing an ethylene-propylene-diene copolymer (A) containing an ethylene-propylene-diene copolymer (a1) obtained by using a metallocene catalyst, an ethylene-propylene copolymer having a weight average molecular weight of 35000 or less, and sulfur; and a hose formed by using the rubber composition. | 2020-12-24 |
20200399456 | ETHYLENE/ALPHA-OLEFIN INTERPOLYMER COMPOSITIONS WITH IMPROVED LONG TERM HEAT AGING PERFORMANCE - A first composition comprising a first ethylene/α-olefin/diene interpolymer and a second ethylene/α-olefin interpolymer, and wherein the first composition comprises from 0.1 to 1.0 wt % diene, based on the weight of the first composition, and wherein the first composition comprises from 40 to 70 wt % ethylene, based on the weight of the first composition. | 2020-12-24 |
20200399457 | Enhancing Bond Strength Of Medical Devices - Components of medical devices include polypropylene-poly(ethylene oxide) amphiphilic graft copolymers (PP-g-PEO) in their base polymer formulations. The base polymeric formulations comprise at least a polymer or co-polymer of propylene. These components are suitable for solvent-bonding with other components and enhance bond strength of the medical devices. | 2020-12-24 |
20200399458 | BINDER COMPOSITION FOR NON-AQUEOUS SECONDARY BATTERY ELECTRODE AND METHOD OF PRODUCING SAME, SLURRY COMPOSITION FOR NON-AQUEOUS SECONDARY BATTERY ELECTRODE, ELECTRODE FOR NON-AQUEOUS SECONDARY BATTERY, AND NON-AQUEOUS SECONDARY BATTERY - Provided is a binder composition for a non-aqueous secondary battery electrode that can form an electrode having excellent peel strength and a secondary battery having excellent cycle characteristics. The binder composition for a non-aqueous secondary battery electrode contains a hindered phenol antioxidant and a particulate polymer formed of a graft polymer that includes a hydrophilic graft chain and that is obtained through a graft polymerization reaction of 1 part by mass to 40 parts by mass, in total, of either or both of a hydrophilic monomer and a macromonomer with 100 parts by mass of core particles containing a block copolymer that includes an aromatic vinyl block region formed of an aromatic vinyl monomer unit and an isoprene block region formed of an isoprene unit, and in which proportional content of the isoprene block region is 70 mass % to 99 mass %. | 2020-12-24 |
20200399459 | COMPOSITION FOR WIRE COATING MATERIAL, INSULATED WIRE, AND WIRING HARNESS - A composition for a wire coating material containing a silane-crosslinked polyolefin which is excellent in flame-retardancy, fusion resistance, and heat-deformation resistance, and an insulated wire and a wiring harness coating the composition. A composition for a wire coating material contains (A) a silane-grafted polyolefin which is a polyolefin graft-modified with a silane coupling agent, (B) an unmodified polyolefin, (C) a modified polyolefin having one or more functional groups selected from the group consisting of a carboxy group, an ester group, an acid anhydride group, an amino group, and an epoxy group, (D) a flame retardant, and (E) a crosslinking catalyst. The polyolefin of (A) the silane-grafted polyolefin has a density of 0.855 to 0.890 g/cm | 2020-12-24 |
20200399460 | GEL SPUN FIBERS AND METHOD OF MAKING - This invention relates to eco-friendly solutions and gels for making high strength ultra-high molecular weight polyolefin (UHMWPO) fibers, films, filters, membranes by solution and gel spinning techniques. This invention also makes soft, strong, oriented, and elastic fibers from styrenic block copolymers. The polymers are first dissolved or dispersed in a cyclic terpene. In some embodiments, the fibers are extruded or drawn from the solution or gel, and cooled to form a gel filament. In some embodiments, the fibers and films are soft and elastic by making the spinnable solution or gel from polyolefin and styrenic block copolymers or other elastomeric polymers in cyclic terpene. In some embodiments the fibers and films produced can be oriented by stretching or drawing in the gel state before and/or during and/or after removal of cyclic terpene. | 2020-12-24 |
20200399461 | PHENOLIC EPOXY SYSTEM - The embodiments described herein generally relate to methods and chemical compositions of phenolic epoxy systems. In one embodiment, a composition comprising a phenolic epoxy resin system includes an epoxy resin component and an alkoxylated phenol-aldehyde novolac resin. | 2020-12-24 |
20200399462 | HEAT-CURABLE RESIN COMPOSITION, PREPREG, AND FIBER-REINFORCED COMPOSITE MATERIAL - A thermosetting resin composition at least including: [A] an epoxy resin containing two or more glycidyl groups; [B] a cyanate ester resin containing two or more cyanate groups; and [C] an amine compound; and satisfying the following conditions (1) and (2): (1) 0.25≤the number of moles of glycidyl groups in the thermosetting resin composition/the number of moles of cyanate groups in the thermosetting resin composition≤1.5; and (2) 0.05≤the number of moles of active hydrogen contained in the amino groups in the thermosetting resin composition/the number of moles of cyanate groups in the thermosetting resin composition<0.5; and a prepreg and a fiber reinforced composite material using the thermosetting resin composition. Provided are a thermosetting resin composition having excellent mechanical properties and heat resistance in a high-temperature environment after moisture absorption, and having excellent reactivity that allows curing in a short time; a prepreg prepared by impregnating a reinforced fiber with a thermosetting resin composition, which prepreg has excellent handling ability (tackiness properties) at room temperature; and a fiber reinforced composite material including a thermosetting resin composition and a reinforced fiber. | 2020-12-24 |
20200399463 | POLYESTER PACKAGING MATERIAL - White goniochromatic packaging article. The package wall containing a composition useful for blocking light in the spectrum ranges from about 200 nm to about 1200 nm. The composition has polyester, polymethylpentene, and a light scattering pigment. The composition optionally includes at least one other colorant. Each of the polymethylpentene and the light scattering pigment comprise about 0.1 to about 0.5 weight percent of the wall. The polyester and polymethylpentene are immiscible and when subjected to orientation stresses the composition produces a goniochromatic packaging article. | 2020-12-24 |
20200399464 | BLENDS OF POLYESTERS AND POLYSACCHARIDES - A polyester composition comprising at least one polyester selected from the group consisting of poly(trimethylene terephthalate), polyethylene terephthalate, polybutylene terephthalate, and copolymers thereof; and at least one poly alpha-1,3-glucan ester having a degree of substitution of from about 0.3 to 3 moles of at least one acyl group per repeat unit of poly alpha-1,3-glucan. Articles prepared from these polyester compositions exhibit at least one improved physical property such as heat deflection temperature, tensile strength, Young's modulus, or impact strength. Such polyester compositions may also be prepared from renewable resources. | 2020-12-24 |
20200399465 | LIQUID CRYSTAL POLYESTER RESIN COMPOSITION AND MOLDED BODY - A liquid crystal polyester resin composition containing 100 parts by mass of a liquid crystal polyester resin; and at least 10 parts by mass and at most 100 parts by mass of glass components; wherein the glass components contain glass fibers having a length of more than 30 μm and glass fine powders having a length of at least 4 μm and at most 30 μm; the number-average fiber length of the glass fibers is at least 50 μm and at most 200 μm; and the content of the fine powders is at least 50% and at most 95% relative to a total number of the glass components. | 2020-12-24 |
20200399466 | POLYURETHANE FOAMS BASED ON POLYETHERCARBONATE POLYOLS - The invention relates to a method for producing polyurethane foams by reacting the following components A a polyol component, containing A1 40 to 100 parts by weight of polyether carbonate polyol with a hydroxyl number according to DIN 53240-1 June 2013 of 20 mg KOH/g to 120 mg KOH/g, A2 0 to 60 parts by weight of polyether polyol with a hydroxyl number according to DIN 53240-1 June 2013 of 20 mg KOH/g to 250 mg KOH/g and an ethylene oxide content of 0 to 60 wt. %, wherein the polyether polyol A2 is free from carbonate units, B B1 a catalyst and B2 optionally auxiliary and additional materials, C water and/or physical blowing agents with D di- and/or polyisocyanates, wherein the production occurs at a characteristic value of 90 to 120 and in the presence of a component K, characterised in that the component K is selected from at least one compound of the following formulas (R | 2020-12-24 |
20200399467 | CAMERA LENS RETAINER FOR VEHICLE - The present disclosure relates to a camera lens retainer for a vehicle. In one embodiment, the camera lens retainer for a vehicle is a camera lens retainer for a vehicle in which an inorganic filler is dispersed in a polyamide-based resin matrix, wherein the camera lens retainer includes about 30 wt % to about 60 wt % of a polyamide-based resin and about 40 wt % to about 70 wt % of an inorganic filler, wherein the polyamide-based resin includes one or more of: a first polyamide resin including an aliphatic polyamide resin obtained by ring-opening polymerization of a lactam-based monomer having 8 or more carbon atoms; and a second polyamide resin including an aromatic group-containing polyamide resin obtained by polycondensation of an aromatic dicarboxylic acid monomer and a diamine monomer. | 2020-12-24 |
20200399468 | POLYAMIDE COMPOSITION FOR LIQUID-ASSISTED INJECTION MOULDING APPLICATIONS - The disclosure relates to a polyamide composition including (i) at least one aliphatic polyamide comprising repeating units derived from the polycondensation of hexamethylenediamine and adipic acid; (ii) at least one semi-aromatic polyamide comprising repeating units derived from the polycondensation of hexamethylenediamine, adipic acid and at least one aromatic dicarboxylic acid; (iii) at least one fibrous filler; (iv) at least one particulate filler; (v) at least one heat stabilizer; and (vi) at least one further additive. The polyamide composition exhibits excellent processing properties in the preparation of articles using liquid-assisted injection moulding processes. | 2020-12-24 |
20200399469 | Aromatic Polyamide Films for Solvent Resistant Flexible Substrates - Films with optical transmittance of >80% between 400 and 750 nm and with coefficient of thermal expansion less than 20 ppm/° C. are prepared from aromatic polyamides that are soluble in polar organic solvents yet have glass transition temperatures>300° C. The films are cross-linked in the solid state by heating at elevated temperatures for short periods of time in the presence of multifunctional epoxides. Surprisingly, the optical and thermal properties of the films do not change significantly during the curing process. The temperature required for the crosslinking process to take place can be reduced by the presence of a few free, pendant carboxyl groups along the polyamide backbones. The films are useful as flexible substrates for electronic displays and photovoltaic devices. | 2020-12-24 |
20200399470 | Liquid Crystalline Polymer Composition for Camera Modules - A polymer composition that is capable of exhibiting a unique combination of ductility (e.g., tensile elongation at break), impact strength (e.g., Charpy notched impact strength), and dimensional stability is provided. For example, the polymer composition may contain a liquid crystalline polymer in combination with an epoxy-functionalized olefin copolymer and an inorganic particulate material. | 2020-12-24 |
20200399471 | PHOSPHORUS-CONTAINING RESIN COMPOSITION AND ARTICLE MADE THEREFROM - A phosphorus-containing resin composition comprises a first phosphorus-containing compound, a second phosphorus-containing compound and a maleimide resin; wherein the first phosphorus-containing compound comprises a compound of Formula (I), a compound of Formula (II), or a combination thereof, and wherein the second phosphorus-containing compound is different from the first phosphorus-containing compound, and the second phosphorus-containing compound is absent of a group capable of reacting with the maleimide resin. | 2020-12-24 |
20200399472 | TWO PART SILICONE MOLDABLE ERASER - A moldable eraser kit includes a first silicone polymer, a second silicone polymer, an abrasive agent, a catalyst configured to catalyze a reaction between the first silicone polymer and the second silicone polymer at room temperature, and at least two containers such that the first silicone polymer, the second silicone polymer, and the catalyst are not all present in the same container. Also disclosed herein is a method of making an eraser including the steps of mixing a first silicone polymer, a second silicone polymer, a catalyst, an abrasive agent, and optionally one or more additives to form a mixture, the mixture being free of polyvinyl chloride. The method also includes molding the mixture to form a shape and curing the mixture in the shape at room temperature to form a molded eraser. | 2020-12-24 |
20200399473 | OXYGEN SCAVENGING POLYESTER COMPOSITIONS FOR CONTAINERS - Disclosed herein is an oxygen scavenging composition for containers. The oxygen scavenging composition for containers may comprise at least one polyester component, a transition metal catalyst, an oxygen scavenger, and a vegetable oil. The vegetable oil preferably comprises at least one molecule having a double allylic structure. The polyester component preferably comprises at least one acid unit and at least one diol unit. The concentration of double allylic structures of the vegetable oil in the composition may be greater than 5.0 meq/kg of all of the polyester components. The oxygen scavenger is preferably present in the composition at a level less than 1.0% by weight of the total composition. The vegetable oil is preferably present in the composition at a level greater than 0.3% by weight relative to the total weight of the polyester components, the transition metal catalyst and the vegetable oil. | 2020-12-24 |
20200399474 | BIOCOMPOSITE MATERIALS AND RELATED COMPOSITIONS, METHODS AND SYSTEMS - Biocomposites and related fabrication methods and systems are described, the biocomposites comprising compacted plants and/or algae cells having a water content of less than 15 wt %, and a minimized pore presence and/or dimensions, in which the compacted cells are in a lamellar stacked configuration with a plurality of lamellae arranged one above the other, each lamella independently having a thickness of 20 nm to 5 μm and comprising a semi-crystalline structure formed by biopolymers of cell walls of the compacted plant and/or algae cells. | 2020-12-24 |
20200399475 | COLOR PHOTORESIST COMPOSITION - The present invention provides a color photoresist composition, based on 100 parts by weight of the color photoresist composition, including: 5-10 parts by weight of a pigment dispersion; 5-8 parts by weight of a binder resin; 5-8 parts by weight of a sandwich type phthalocyanine compound dye; 0.3-0.8 parts by weight of a photoinitiator; 70-85 parts by weight of a photoresist solvent; and 0.1-0.2 parts by weight of an additive. | 2020-12-24 |
20200399476 | TOY BUBBLE FORMING COMPOSITION CONTAINING GLITTER - A bubble forming composition including water, at least one surface active agent, at least one film forming substance, and a glitter comprising mica having a metal or a metal oxide deposited thereon. A bubble formed from this composition contains the glitter in the bubble wall while at the same time maintaining the structural integrity of the bubble. | 2020-12-24 |
20200399477 | Production Method for Efficiently Controlling Specific Surface Area of Conductive Carbon Black, and Material Delivering Device - Disclosed are a production method for efficiently controlling a specific surface area of conductive carbon black, and a material delivering device. The production method for efficiently controlling a specific surface area of conductive carbon black includes making acetylene mixed with a hydrocarbon raw material undergo a pyrolysis reaction at 1300 to 1500° C., wherein the hydrocarbon raw material includes one, or a combination of more than one, of hydrocarbon compounds. When acetylene is introduced to undergo a pyrolysis reaction at 1800° C., conductive carbon black is obtained with a specific surface area of generally 80 m | 2020-12-24 |
20200399478 | ANTIMICROBIAL SACRIFICIAL FLOOR COATING SYSTEMS - Disclosed are antimicrobial sacrificial floor coatings systems including an antimicrobial sacrificial floor coating composition capable of reducing and/or preventing gram positive and gram negative bacterial growth on floors. Also disclosed is an antimicrobial sacrificial floor coating remover being readily capable of removing the antimicrobial sacrificial floor coating as desired from previously treated flooring surfaces. In certain aspects, the antimicrobial sacrificial floor coatings can include a nonionic acrylic polymer; a nonionic wax; and a cationic alkyl biguanide or salt thereof. The antimicrobial sacrificial floor coating may further include a cationic wax that further stabilizes the system during storage, application, and/or post-application to a floor surface. The antimicrobial sacrificial floor coating composition has a pH of less than 7 while exhibiting continuous antimicrobial properties from full cure on a floor surface up to 1 year post-application to the floor surface at a minimum contact time of 1 hour. | 2020-12-24 |
20200399479 | Electrodepositable Coating Compositions and Electrically Conductive Coatings Resulting Therefrom - The present invention is directed towards an electrodepositable coating composition comprising a film-forming binder and electrically conductive particles, wherein the electrically conductive particles are present in an amount of at least 25% by weight, based on the total solids weight of the electrodepositable coating composition. The present invention is also directed towards methods of coating a substrate, coatings, and coated substrates. | 2020-12-24 |
20200399480 | PAINT REMOVER - A composition for paint or spot removal having a carrier, a chemical component selected from the group consisting of Tetraoxaundecane (TOU), N-Methyl-2-pyrrolidone (NMP), Diethylene Glycol Monobutyl Ether, Ethylene Glycol Phenyl Ether, Propylene Glycol Phenyl Ether, Dipropylene Glycol N-Butyl Ether, and a combination thereof, and a co-solvent. A method of using the composition to remove a stain or spot from a carpet or other non-porous or hard surface is provided. | 2020-12-24 |
20200399481 | PICKERING EMULSIONS - The present invention relates to a method for making a Pickering emulsion, the method comprising: exfoliating a non-silicate layered 3D material in a solvent to produce particles of a non-silicate unfunctionalised 2D material; forming a dispersion of the particles of the 2D material in a first liquid phase; adding a second liquid phase; and homogenising the dispersion of the 2D material in the first liquid phase with the second liquid phase to form a Pickering emulsion comprising the first liquid phase, the second liquid phase, and the particles of the 2D material. | 2020-12-24 |
20200399482 | Catalyst Ink for Three-Dimensional Conductive Constructs - A method of constructing conductive material in arbitrary three-dimensional (3D) geometries, such as 3D printing. The method may include selective application of an aerosol-based colloidal solution containing a catalytic palladium nanoparticle material onto a substrate and then immersion of the coated substrate into an electro-less plating bath for deposition of conductive copper material. The above steps may be repeated to create arbitrary 3D geometric constructs containing conductive metallic patterns. | 2020-12-24 |
20200399483 | GRAVURE PRINTING METHOD - The present invention relates to a gravure printing method of conducting printing on a printing substrate with an aqueous ink reserved in an ink pan using a furnisher roll, a gravure roll, a doctor blade and a nip roll, in which the aqueous ink contains a pigment, a polymer, an organic solvent, a surfactant and water; a content of organic solvent components of the organic solvent which have a boiling point of 100 to 260° C. in the aqueous ink is not less than 0.3% by mass and not more than 12% by mass; an average particle size of particles of the pigment is from 120 to 350 nm; and an arithmetic mean roughness (Ra) of a plate surface of the gravure roll is from 10 to 140 nm. According to the present invention, it is possible to improve transfer properties of the ink to the printing substrate such as a resin film, etc., and suppress fogging on the plate surface. | 2020-12-24 |
20200399484 | Film-Printable Ultraviolet-Ray-Curable Ink Composition, Bezel Pattern Manufacturing Method Using Same, Bezel Pattern Manufactured According to Same, and Display Substrate Including Same - An ultraviolet curable ink composition for forming a bezel pattern of a foldable display substrate, methods of using the same, a bezel pattern formed from the same, and a foldable display substrate include the bezel pattern are disclosed herein. In some embodiments, an ultraviolet curable ink composition includes a black pigment, a dispersant, an alicyclic epoxy compound, an oxetane compound, a photosensitizer, a photopolymerization initiator, and an organic solvent, wherein a weight ratio of the photosensitizer to the photopolymerization initiator is 1:1 to 1:2, and a sum of the amounts of the photosensitizer and the photopolymerization initiator is 13 to 21 parts by weight based on 100 parts by weight of a sum of the amounts of the alicyclic epoxy compound and the oxetane compound. The ink composition is capable of forming a bezel pattern having a diminished thickness and excellent light blocking properties. | 2020-12-24 |
20200399485 | ELECTRON BEAM CURABLE COMPOSITIONS COMPRISING POLYOLS - Electron beam curable compositions comprising polyols, and any blend of ethylenically unsaturated monomers and oligomers. The polyols of the invention are preferably essentially free of any ethylenically unsaturated groups, have greater than one hydroxy group and preferably have boiling points in excess of 170° C. | 2020-12-24 |
20200399486 | SINGLE PASS PRINTING OF WHITE ON CORRUGATED BOARD - The present invention is directed to a method for single pass printing on an absorbent non-white substrate. The method comprises: (a) applying a primer composition to one or more selected surfaces of an absorbent non-white substrate to form a primer layer to seal the selected surfaces of the substrate, (b) drying the primer layer, (c) printing a white ink on the primer layer, and (d) drying or curing the white ink. The present invention also relates to low odor radiation curable white ink compositions. The white ink composition comprises 10-40% w/w of | 2020-12-24 |
20200399487 | COREACTIVE MATERIALS AND METHODS FOR THREE-DIMENSIONAL PRINTING - Methods of printing a three-dimensional object using co-reactive components are disclosed. Thermosetting compositions for three-dimensional printing are also disclosed. | 2020-12-24 |
20200399488 | PARTICLE COMPOSITION - A particle composition according to the present invention contains: hydraulic alumina particles; and a water-absorbing polymer. | 2020-12-24 |
20200399489 | Ink-Jet Ink Composition - A ink-jet ink composition according to the present disclosure contains a colorant, water, a 1,2-alkanediol, and a water-soluble 1,3-dioxolane compound represented by the following formula: | 2020-12-24 |
20200399490 | INK FOR INK JET RECORDING, METHOD FOR PRODUCING INK FOR INK JET RECORDING, AND IMAGE RECORDING METHOD - Provided are an ink for ink jet recording, including a pigment, a water-soluble polymer for dispersing the pigment, an alkali metal salt, and a water-soluble organic solvent, in which a ratio of a content of the water-soluble polymer to a total mass of the alkali metal salt is 15 or less, and a content of the water-soluble organic solvent with respect to a total mass of the ink for ink jet recording is 18% by mass or less; a method for producing an ink for ink jet recording; and an image recording method. | 2020-12-24 |
20200399491 | AQUEOUS INK COMPOSITION FOR INK JET TEXTILE PRINTING AND TEXTILE PRINTING METHOD - An aqueous ink composition for ink jet textile printing contains: lithium ions; sodium ions; and a dye in which a plurality of ligands represented by any of formula (1), formula (2), and formula (3) coordinate to a metal atom. | 2020-12-24 |
20200399492 | INKJET INKS FOR MANUFACTURING PRINTED CIRCUIT BOARDS - A radiation curable inkjet ink including an adhesion promoter according to Formula (I), wherein X is selected from the group consisting of O and NR | 2020-12-24 |
20200399493 | COMPOSITION, CONDUCTOR, METHOD FOR MANUFACTURING SAME, AND STRUCTURE - Disclosed is a composition containing copper particles and organic solvents, in which the organic solvents include a first organic solvent having a vapor pressure at 20° C. of 200 Pa or more and 20 kPa or less, and a second organic solvent having a vapor pressure at 20° C. of 0.5 Pa or more and less than 200 Pa. | 2020-12-24 |
20200399494 | ROOM TEMPERATURE METHOD FOR THE PRODUCTION OF INORGANIC ELECTROTECHNICAL THIN LAYERS AND A THIN LAYER HEATING SYSTEM OBTAINED IN THIS MANNER - Electrotechnical thin layers usable as heating resistance and/or substrate for conductor layers are produced at high cost and extremely slowly in the established methods. Industrial-scale methods that provide sufficient speed at room temperature are not available. | 2020-12-24 |
20200399495 | LIQUID COMPOSITION, DEVICE FOR APPLYING LIQUID COMPOSITION, IMAGE FORMING DEVICE, AND IMAGE FORMING METHOD - A liquid composition includes an inorganic particle and a multivalent metal salt, wherein the liquid composition has a tacking force of 50 mN or less in an area of cast-coated paper where the liquid composition is applied in an amount of 0.12 mg/cm | 2020-12-24 |
20200399496 | LIQUID COMPOSITION FOR SURFACE TREATMENT, PRINTING METHOD, AND PRINTING DEVICE - A liquid composition for surface treatment includes a nonionic resin particle, and a multivalent metal salt, wherein the contact angle of water against a film of the liquid composition is 15 or less degrees. | 2020-12-24 |