Class / Patent application number | Description | Number of patent applications / Date published |
524092000 | Two nitrogen atoms in the fused or bridged ring system | 21 |
20090239982 | Ultraviolet Absorbent and Heterocyclic Compound - An ultraviolet absorbent represented by the following Formula (1) or (6): | 09-24-2009 |
20100048775 | RUBBER COMPOSITION - A rubber composition containing 100 parts by weight of a diene-based rubber, 20 to 120 parts by weight of silica, a sulfur-containing silane coupling agent of 3 to 15% by weight, based upon the weight of the silica and a tertiary amine compound having the formula (I): | 02-25-2010 |
20100261816 | NON-AQUEOUS PIGMENT DISPERSION COMPOSITION - The present invention relates to [1] a non-aqueous pigment dispersion composition including (A) a pigment, (B) a non-aqueous solvent and (C) a polymer obtained by reacting a copolymer (component (c1)) containing a constitutional unit derived from (c1a) a vinyl monomer containing a reactive functional group and a constitutional unit derived from (c1b) a vinyl monomer containing a nitrogen atom with a poly(alkyl(meth)acrylate) and/or a polystyrene (component (c2)) containing a functional group capable of reacting with the reactive functional group in the component (c1) at one terminal end thereof; and [2] a process for producing a polymer for non-aqueous pigment dispersion, including the steps of (I) reacting the vinyl monomer (c1b) with the vinyl monomer (c1a) to produce a copolymer containing constitutional units derived from the respective vinyl monomers; and (II) reacting the resulting copolymer with the component (c2) to produce a graft copolymer formed by grafting the component (c2) to the copolymer. | 10-14-2010 |
20120129986 | USE OF AMINES IN COMBINATION WITH ACRYLIC POLYMERS IN THE MANUFACTURE OF AQUEOUS SUSPENSIONS OF MINERAL MATTERS - The use of an amine in a method to manufacture an aqueous suspension of mineral matter by dispersion and/or grinding in the presence of at least one acrylic polymer. The amine enables the quantity of polymer dispersant to be reduced. In a preferred embodiment the quantity of acrylic dispersant is reduced, whilst keeping the same mineral matter content, and maintaining or even improving the rheology of the suspension over time. | 05-24-2012 |
20130210969 | FEEDBACK ACTIVE COATINGS WITH SENSITIVE CONTAINERS BASED ON NANO-, MICRO-, MINI-, AND MACROEMULSIONS OF DIRECT OR REVERSED TYPE - Nano- or microsized containers include either a water immiscible or sparingly miscible core dispersible in aqueous dispersion medium or a water miscible core dispersible in non-aqueous dispersion medium and a core-soluble active agent selected from the group consisting of corrosion inhibitors, catalysts, accelerators of catalysts, adhesives, sealants, polymerizable compounds (monomers), surfactants, lubricants, antifouling agents, water repelling materials and their mixtures, and a stimulus-sensitive polymer/polyelectrolyte shell that encapsulates the core-soluble active agent and releases the encapsulated agent in response to an external stimulus selected from the group consisting of humidity, ionic strength, pH, temperature, mechanical stress, constant and alternating magnetic or electromagnetic fields, corrosion products, electric current, and electrochemical potential. | 08-15-2013 |
20130274386 | DRIER COMPOSITION AND USE THEREOF - The invention relates to a drier composition for an oxidatively air-drying alkyd based coating composition, comprising: a) at least one metal complex comprising a metal and at least one nitrogen donor ligand, wherein the metal is selected from the group consisting of Fe and Mn, and wherein said at least nitrogen donor ligand is selected from the group comprising monodentate, bidentate, tridentate, tetradentate, pentadentate and hexadentate nitrogen donor ligands; and b) at least one K salt of an organic acid. The present invention also relates to a coating composition comprising said drier composition and the use thereof. | 10-17-2013 |
20130331487 | ANTISKINNING COMPOSITIONS - The present invention relates to paint, ink and other coating formulations, particularly alkyd-based formulations comprising metal driers, such as iron- and manganese-containing compounds, which exhibit a reduced propensity to develop a skin on storage. | 12-12-2013 |
20130345344 | ADHESION PROMOTING CURATIVE AND STABILIZER SYSTEM FOR ELASTOMER COMPOSITION - An adhesion promoting curative and stabilizer system for an elastomer comprises:
| 12-26-2013 |
20140350145 | ADHESION PROMOTING CURATIVE AND STABILIZER SYSTEM FOR ELASTOMER COMPOSITION - A vulcanizable elastomer composition having improved adhesion to other polymers and comprising at least one elastomer and an adhesion promoting curative and stabilizer system, wherein the adhesion promoting curative and stabilizer system comprises:
| 11-27-2014 |
20150133589 | PIGMENT DISPERSIONS - A pigment dispersion includes a pigment, a dispersing agent, a viscosity reducing compound and solvent. The dispersing agent includes a block acrylic compound or a graft acrylic compound. | 05-14-2015 |
524093000 | 1,3-diazole | 11 |
20090143507 | Vibration-proof rubber composition of engine mount - The present invention relates to a vibration-proof rubber composition provided by replacing conventional vulcanization system with a new hybrid crosslinking system and using 2-mercaptobenzimidazole as a component of an aging inhibitor. With optimized proportions of constituents, the present composition provides improved heat resistance, fatigue resistance, and dynamic characteristics. | 06-04-2009 |
20100004360 | METHODS OF MAKING NANOSIZED PARTICLES OF BENZIMIDAZOLONE PIGMENTS - Nanoscale particles of benzimidazolone pigments are made by providing one or more organic pigment precursor(s) to a benzimidazolone pigment, providing a solution or suspension of a sterically bulky stabilizer compound that associates non-covalently with a benzimidazolone moiety on one of the pigment precursors, wherein the sterically bulky stabilizer compound is selected from the group consisting of substituted pyridine derivatives, alkylated benzimidazolone compounds, alkylated derivatives of aromatic acids, and mixtures thereof, and carrying out a coupling reaction to form a benzimidazolone pigment composition, whereby one or more functional moieties on the benzimidazolone pigment is non-covalently associated with the sterically bulky stabilizer, so as to limit an extent of particle growth and aggregation and results in nanoscale pigment particles. | 01-07-2010 |
20100029813 | NON-AQUEOUS PIGMENTED INKJET INKS - A non-aqueous inkjet ink includes a benzimidazolone pigment and a polymeric dispersant according to Formula (I): | 02-04-2010 |
20100174013 | Oil Base Ink Composition for Ink Jet Recording - The inventive oil base ink composition for ink jet recording has a binder resin, a dispersant and at least C.I. Pigment Yellow 213 as an organic pigment contained in an organic solvent comprising a specific polyalkylene glycol dialkyl ether and a specific cyclic ester, and having a boiling point of 150° C. to 280° C. This ink composition is highly safe for the human body, ensures that print quality is maintained over extended periods of time, and is improved in weather resistance. | 07-08-2010 |
20110224335 | INK COMPOSITION AND METHOD OF FABRICATING LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - Disclosed are an ink composition and a method for fabricating a liquid crystal display (LCD) device using the same, wherein in forming patterns of the LCD device using an imprint lithography and a roll printing, an ink composition with high thermal resistance, consisting of polymer resin and additive both endurable even at a high temperature is used to form fine patterns with constantly maintaining pattern linewidths and line intervals, the ink composition consisting of 5-45% by weight of polymer resin, 5-45% by weight of additive added to retain thermal stability, and 50-90% by weight of organic solvent, wherein the ink composition is endurable even at a high temperature of 90-250° C. | 09-15-2011 |
20120065303 | POLYAMIDE RESIN COMPOSITION AND MOLDED ARTICLE - Disclose is a polyamide resin composition having excellent heat resistance, heat aging resistance and mechanical physical properties, which is produced by incorporating a specified aromatic secondary amine compound and a specified organic sulfur based compound into a polyamide composed of a diamine unit containing a paraxylylenediamine unit as a major component and a dicarboxylic acid unit containing a linear aliphatic dicarboxylic acid unit having from 6 to 18 carbon atoms as a major component. | 03-15-2012 |
20130131234 | RUBBER COMPOSITION FOR GOLF BALL - The invention provides a rubber composition for golf balls which includes (A) a base rubber containing a polybutadiene having a cis-1,4 bond content of at least 60 wt %, (B) an unsaturated carboxylic acid and/or a metal salt thereof, and (C) a benzimidazole of general formula (1) below | 05-23-2013 |
20130150503 | FLUOROELASTOMER COMPOSITION AND MOLDED ARTICLE - The present invention is to provide a fluoroelastomer composition which can suppress generation of unvulcanized portions even when a quaternary phosphonium salt is used as a vulcanization accelerator. Specifically, the present invention is a fluoroelastomer composition containing a polyol-crosslinkable fluoroelastomer, a polyhydroxy aromatic compound, a quaternary phosphonium salt, a divalent metal oxide and/or divalent metal hydroxide and an antioxidant. | 06-13-2013 |
20140235764 | ENGINE MOUNT RUBBER COMPOSITIONS FOR AGING PREVENTION - Disclosed is an engine mount rubber composition for aging prevention, and more specifically engine mount rubber composition for aging prevention comprising an anti-aging agent, which consists of: a material participating in chemical bonding in the rubber and inhibiting flowing out of chemical additives such as 2-mercaptobenzimidazole; a material forming a dispersible aging preventing layer on the rubber surface and inhibiting cohesion of the flowed out chemical additives such as N-isopropyl-N′-phenyl-paraphenylenediamine; and a micro wax. The engine mount rubber composition of the present invention has an effect of prolonging life of the engine mount by inhibiting flowing out and cohesion of chemical additives on the rubber surface. | 08-21-2014 |
20150094408 | NON-AQUEOUS INKJET INK - A non-aqueous inkjet ink containing at least two kinds of color pigments, a pigment dispersing agent and an organic solvent, wherein the two kinds of color pigments are a watching red pigment and a benzimidazolone pigment. | 04-02-2015 |
20160046790 | TIRE AND METHOD FOR MANUFACTURING TIRE - An unvulcanized tire includes an inner member including a rubber composition. The composition includes rubber component, carbon black and sulfide compound. The rubber component includes isoprene-based rubber, the sulfide compound of formula (I), | 02-18-2016 |