Class / Patent application number | Description | Number of patent applications / Date published |
524094000 | Five-membered nitrogen containing ring | 26 |
20090005475 | RESIN COMPOSITION - Moldings made with a polyester resin which comprises a cyclic compound represented by a following formula | 01-01-2009 |
20090258975 | NONAQUEOUS PIGMENT DISPERSION COMPOSITION - The present invention provides a nonaqueous pigment dispersant containing a copolymer having the following constituent units (a) and (b): (a) a constituent unit derived from a nitrogen atom-containing polymerizable macromonomer having an ethylenic unsaturated double bond at one terminal, and (b) a constituent unit derived from a monomer unit having an ethylenic unsaturated double bond, being copolymerizable with the nitrogen atom-containing polymerizable macromonomer of constituent (a), and a pigment dispersion composition containing the dispersant, a pigment and a nonaqueous solvent. Also provided are a nonaqueous pigment dispersion composition, containing a pigment (A), a nonaqueous solvent (B), and a polymer (C) having a constituent unit (c1) derived from a nitrogen atom-containing polymerizable macromonomer having an ethylenic unsaturated double bond at one terminal, a constituent unit (c2) derived from a polymerizable macromonomer having an ethylenic unsaturated double bond at one terminal, but having no nitrogen atom, and a constituent unit (c3) derived from a monomer having an ethylenic unsaturated double bond, being copolymerizable with the macromonomers of the constituent units and having a difference (ΔSP) in solubility parameter between the monomer and a nonaqueous solvent (B) of 1.0 or more, and a production method thereof. | 10-15-2009 |
20100197836 | Metal Rich Coatings Compositions - Magnesium rich compositions for coating metal substrates comprising a polymeric binder with up to 80 weight percent of the composition of magnesium and magnesium compounds or a mixture of magnesium and zinc and the various compounds thereof, and an effective amount of at least one corrosion inhibitor. | 08-05-2010 |
20100240811 | Thermosetting Resin Composition and Application Thereof - The present invention discloses a thermosetting resin composition including: a bi-functional or multi-functional epoxy resin, a SMA uses as a curing agent, an allyl phenol such as diallyl bisphenol A used as a co-curing agent and a toughening agent a low-bromine or high-bromine BPA epoxy resin or tetrabromobispheno A (TBBPA or TBBA) uses as a flame retardant agent, and an appropriate solvent. After the resin composition of the invention is cured, the resin composition has lower dielectric property and better thermal reliability and tenacity. A copper clad laminate made of an enhanced material such as glass fiber has lower dielectric constant (Dk) and loss tangent (Df), high Tg, high thermal decomposition temperature (Td), better tenacity and PCB manufacturability, and thus very suitable to be used as a copper clad laminate and a prepreg for manufacturing PCBs or applied as a molding resin material for contraction, automobile and air navigation. | 09-23-2010 |
20100292370 | Rubber Compositions - The present invention relates to a rubber composition containing a filler comprising at least one rubber containing olefinic unsaturation and functionalized nano transition metal oxide and/or sulfide particles. The invention further relates to a method of manufacture the rubber compositions and to the use of such compositions in tyres, belts and/or hoses. | 11-18-2010 |
20110071239 | INK COMPOSITION AND INKJET RECORDING METHOD - An ink composition comprising:
| 03-24-2011 |
20110172335 | OXYGEN SCAVENGERS, COMPOSITIONS COMPRISING THE SCAVENGERS, AND ARTICLES MADE FROM THE COMPOSITIONS - The present disclosure relates to oxygen scavenging molecules, compositions comprising the molecules, and articles made from the compositions. | 07-14-2011 |
20110294929 | MATERIALS, METHODS FOR PRODUCTION THEREOF AND COMPONENTS THEREOF - The present invention relates to materials comprising
| 12-01-2011 |
20110306709 | COLOR-FADING PRIMER COMPOSITION - The present invention provides a primer composition for sealant in which the coating quality can be visually inspected and which can sufficiently fade on exposure to the light. The primer composition for sealant use comprises (A) a binder resin and (B) one type or two or more types of pigment selected from the group composed of curcumin pigment, | 12-15-2011 |
20120088867 | PERMANENT ANTISTATIC ADDITIVE COMPOSITION - The invention relates to antistatic polymer compositions comprising a polymer substrate, a polyalkyleneethoxylate with a specific molecular weight and a salt. Further aspects are a process for preparing an antistatic polymer and the use of such a polyalkyleneethoxylate as antistatic agent in polymers, preferably together with a salt. | 04-12-2012 |
20120129987 | LIQUID STABILIZER MIXTURE - A mixture comprising
| 05-24-2012 |
20120172498 | BLACK PIGMENT DISPERSION - Described is a pigment dispersion which is useful for electrophoretic displays comprising α) a bis-oxodihydro-indolylene-benzodifuranone colorant of the Formula (I) wherein the substituents are defined as in claim | 07-05-2012 |
20120296017 | PROCESS FOR PRODUCTION OF POLYLACTIC ACID RESIN COMPOSITION - A method for producing a polylactic acid resin composition, including the following steps (1) and (2): step (1): subjecting an organic crystal nucleating agent to a wet pulverization in the presence of a carboxylic acid ester having a weight-average molecular weight of from 150 to 600 and a viscosity at 23° C. of from 1 to 500 mP·s and/or a phosphoric ester having a weight-average molecular weight of from 150 to 600 and a viscosity at 23° C. of from 1 to 500 mPa·s to give a finely pulverized organic crystal nucleating agent composition; and step (2): melt-kneading a raw material for a polylactic acid resin composition comprising the finely pulverized organic crystal nucleating agent composition obtained in the step (1) and a polylactic acid resin. The polylactic acid resin composition obtainable by the method of the present invention can be suitably used in various industrial applications, such as daily sundries, household electric appliance parts, packaging materials for household electric appliance parts, and automobile parts. | 11-22-2012 |
20130005874 | PIGMENT COMPOSITION - The present invention relates to a pigment composition containing a) a pigment, and b) a polyvinyl alcohol/acrylic acid/methyl methacrylate copolymer or an aminoalkyl methacrylate copolymer, and such pigment composition is available in the use for drug medicines and the like, and exhibits better dispersibility. | 01-03-2013 |
20130123397 | CRYSTALLINE RESIN COMPOSITION - It is an object to provide a nucleating agent that is suitable for promoting crystallization of a crystalline resin and is derived from a natural product, in order to improve the moldability and the heat resistance of crystalline resins such as a poly(lactic acid) resin and a polyolefin resin; and to provide a crystalline resin composition including the nucleating agent. There is provided a crystalline resin composition including a crystalline resin and an amino acid metal salt; and a nucleating agent including the amino acid metal salt. | 05-16-2013 |
20130143986 | FILM FORMING COATING COMPOSITIONS CONTAINING CARBOXAMIDE COALESCING SOLVENTS AND METHODS OF USE - A film may be formed from film forming compositions which comprise at least one carboxamide based coalescing solvent. These coalescing solvents impart equivalent or improved wet-scrub resistance, block resistance, gloss, dirt pick-up resistance and leveling characteristics to the films on a substrate, without contributing to total VOC levels, when replacing conventional coalescing solvents. The present invention also includes a method for forming a film comprising applying a film forming composition comprising polyunsaturated reactive carboxamides to a substrate and curing the film under ambient conditions. The coalescing carboxamide solvents are suitable for paint, latex based caulk, adhesives and floor care applications. | 06-06-2013 |
20130150504 | BLENDS OF POLYPHENYLENE ETHER SULFONE AND SILICONE POLYESTER CARBONATE - Disclosed herein is a composition comprising a polyphenylene ether sulfone and a resorcinol based silicone aryl polyester carbonate copolymer wherein greater than or equal to 50 mol % of copolymer repeating units are ester units derived from resorcinol, based on the total molar amount of all repeating units in the polymer and wherein the blend has less than 1 weight percent polycarbonate, based on the total weight of the composition, has FAR 25.853 peak heat release of less than 60 KW/m | 06-13-2013 |
20130274387 | PALLET WITH FIRE RETARDANT AND METHOD OF MANUFACTURE - A plastic pallet having a fire retardant. The fire retardant is prepared in an FR masterbatch before mixing with HDPE to form the pallet. In one embodiment, the FR masterbatch includes a brominated fire retardant, a hydrated mineral, antimony trioxide and a carrier resin. In some embodiments, the brominated fire retardant is a non-blooming brominated fire retardant such as poly pentabromobenzyl acrylate or ethylenebistetrabromophthalamide. The hydrated mineral advantageously enhances both the vapor phase and condensed phase fire retardant properties of the final product and may be magnesium hydroxide. In other embodiments, melamine pyrophosphate or a blend of melamine pyrophosphate and polyhydric compound may be substituted for the hydrated mineral or used as the sole fire retardant. The polyhydric compound may be bis-pentaerythritol phosphate alcohol. A method of manufacturing a plastic pallet is also disclosed. | 10-17-2013 |
20140179840 | Low Emission, UV Stabilized High Strength Acetal Copolymer - Polymer compositions and molded articles made from the polymer compositions are described which contain a high strength polyoxymethylene polymer, an emission control agent, and at least one light stabilizer. The polymer composition not only has excellent resistance to ultraviolet light but also exhibits low formaldehyde emission. In one embodiment, the emission control agent comprises allantoin while the light stabilizer comprises a hindered amine. | 06-26-2014 |
20140350146 | NEAR-INFRARED CUT FILTER AND DEVICE INCLUDING NEAR-INFRARED CUT FILTER - The present invention provides a near-infrared cut filter comprises a resin substrate (I) which comprises a resin and a light absorber (A) having a structure derived from a compound represented by the following Formula (I), wherein the light absorber (A) is contained in the resin substrate (I) in an amount of 0.001 to 0.01 parts by weight with respect to 100 parts by weight of the resin. | 11-27-2014 |
20150105503 | LIQUID CRYSTAL ALIGNING AGENTS FOR FORMING PHOTO-ALIGNING LIQUID CRYSTAL ALIGNMENT LAYERS, LIQUID CRYSTAL ALIGNMENT LAYERS AND LIQUID CRYSTAL DISPLAY DEVICES USING THE SAME - A photo-aligning liquid crystal alignment layer formed by using a photo-aligning liquid crystal aligning agent containing polyamic acid or a derivative thereof which is synthesized by using tetracarboxylic acid dianhydride having no photoreactive structure having a specific structure and diamine having no photoreactive structure having a specific structure together with at least one of tetracarboxylic acid dianhydride having a photoreactive structure and diamine having a photoreactive structure can reduce storage of residual DC in a liquid crystal display device. Further, the above alignment layer can shorten the relaxation time and can prevent afterimages from being generated. | 04-16-2015 |
20150291882 | ALIGNMENT AND FLATTENING MATERIAL COMPOSITIONS, DISPLAY DEVICE COMPRISING SAME AND PROCESS FOR ADJUSTING DISPLAY COLOR - An alignment material composition, a flattening material composition, a liquid crystal display device and a process for adjusting the display color of the liquid crystal display device. The alignment material composition or the flattening material composition each includes 0.5-20 wt % of an organic additive, which is one or more of spiropyran compounds, Schiff base compounds, and heterocyclic diarylethene compounds. By way of adding the aforesaid organic additive in the orientation layer or the flat layer of the liquid crystal display device, the display color is allowed to be adjusted in a broad color range without affecting other display performances of the liquid crystal display device. | 10-15-2015 |
20160052927 | USE OF ORGANIC OXYIMIDES AS FLAME RETARDANT FOR PLASTIC MATERIALS AND ALSO FLAME-RETARDANT PLASTIC MATERIAL COMPOSITION AND MOULDED PARTS PRODUCED THEREFROM - The present invention relates to the use of organic oxy imides as flame retardants for plastics. According to the present invention, a flame-retardant plastics composition is likewise specified, including an oxy imide as flame retardant. Additionally specified are mouldings produced from an inventive flame-retardant polymer composition. | 02-25-2016 |
20160115300 | THERMOPLASTIC COMPOSITE MATERIAL COMPRISING A REINFORCING COMPONENT AND A POLY(PHENYLENE) POLYMER AND PROCESS TO MAKE SAID THERMOPLASTIC COMPOSITE MATERIAL - The present disclosure provides a composite material that includes a thermoplastic poly(phenylene) polymer and a re-enforcement component. The poly(phenylene) polymer includes para-phenylene units. At least a portion of the para-phenylene units may be substituted with a polar non-acid functional group. The thermoplastic poly(phenylene) polymer may also include meta-phenylene units. The disclosure also describes a method of making a composite material using a solvent-dissolved poly(phenylene) polymer and a reinforcing fiber. | 04-28-2016 |
20160160041 | FLAME RETARDANT THERMOPLASTIC AND THERMOSET COMPOSITIONS - Disclosed are new compositions consisting of mixtures of flame retardants for thermoplastic and thermoset polymers with the addition of halogenated compounds and phosphonate oligomers, polymers or copolymers, and optionally, additional flame retardants. The compositions exhibit excellent flame retardant properties. Further disclosed are articles of manufacture produced from these materials, such as fibers, films, coated substrates, moldings, foams, fiber-reinforced articles, wires, and cables including these compositions, or any combination thereof. | 06-09-2016 |
20170233564 | HIGH FREQUENCY WELDABLE ETHYLENE-BASED POLYMER COMPOSITIONS WITH GOOD FLAME RETARDANCY | 08-17-2017 |