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| Number | Title | Issue Date |
| 7442213 | Methods of cleaning a situs with a cleaning composition comprising a polymer system The present invention relates to stable polymer systems comprising anionic and modified polyamine polymers. When such polymer systems are employed in cleaning compositions, such cleaning compositions exhibit unexpectedly improved anti-soil re-deposition and situs wh... | 10/28/2008 |
| 7384996 | Phosphorus-containing polymer compound, synthesizing method thereof, antioxidant, high-durability polymer electrolyte composite, electrode, and fuel cell The invention provides phosphonated poly(4-phenoxybenzoyl-1,4-phenylene), and synthesizing method thereof, an antioxidant formed of phosphonated poly(4-phenoxybenzoyl-1,4-phenylene), a high-durability polymer electrolyte composite formed of a fluoropolymer electroly... | 06/10/2008 |
| 7282538 | Preparation method of functional master batch of polyolefin and its application The present invention belongs to the field of polymerization and processing of polymer and relates to the preparation of a kind of functional polyolefin master batch. The functional master batch is produced by liquid phase, melt phase, or solid phase reaction after ... | 10/16/2007 |
| 7265180 | Thermoplastic molding composition having high clarity A clear and ductile thermoplastic molding composition containing (i) a styrene copolymer and (ii) a rubber component is disclosed. The styrene copolymer is represented by styrene-acrylonitrile copolymer and the rubber component is a styrene-butadiene-styrene (SBS) b... | 09/04/2007 |
| 7163985 | Polymer systems and cleaning compositions comprising the same The present invention relates to stable polymer systems comprising anionic and modified polyamine polymers. When such polymer systems are employed in cleaning compositions, such cleaning compositions exhibit unexpectedly improved anti-soil re-deposition and situs wh... | 01/16/2007 |
| 6936647 | Bead polymerizates containing halogen-free phosphourus compounds The present invention relates to novel crosslinked bead polymers having an average particle size of 1 to 1000 μm containing specific, halogen-free phosphorus compounds including triphenyl phosphate as the halogen-free phosphorus compound, and to a process for the p... | 08/30/2005 |
| 6830747 | Biodegradable copolymers linked to segment with a plurality of functional groups Biocompatible biodegradable polymer or copolymer is capped at one end and has free hydroxyl at the other end. The free hydroxyl can be reacted to link a plurality of functional groups some or each of which can be reacted to attach directly or via a spacer molecule a... | 12/14/2004 |
| 6797780 | Microgel-containing rubber compounds with phosphoryl polysulfides and vulcanizates or shaped articles prepared therefrom The invention relates to rubber compounds based on rubber particles and phosphoryl polysulfides, as well as to vulcanizates or shaped articles prepared therefrom. The addition of phosphoryl polysulfides improves the strengthening effect of the rubber particles and t... | 09/28/2004 |
| 6649675 | Metallic gloss image composition and method for fabricating the same A metallic gloss image composition including a hydromorphic solvent and a polsulfurnitride derivative dissolved in the hydromorphic solvent. The polysulfurnitride derivative has the following formula: R1--(--S.dbd.N--)n --R2. Instead of the hyd... | 11/18/2003 |
| 6624227 | Phosphonic acid reaction products and use in coating compositions The invention provides an aqueous coating composition comprising nonionically and/or anionically stabilized film-forming polymers and metallic pigments and a compound which is the reaction product of a phosphonic acid derivative, a hydroxy-functional addi... | 09/23/2003 |
| 6624248 | Polymeric diphosphine ligands for homogeneously soluble hydrogenation catalysts, process for the production thereof and use Molecular weight-enlarged, homogeneously soluble ligands are provided that are especially useful for hydrogenation catalysts, wherein the ligands contain homochiral active centers of bis(3,4-diarylphosphinyl)pyrrolidines, and their use in producing c... | 09/23/2003 |
| 6465581 | SILICA REINFORCED RUBBER COMPOSITION WHICH CONTAINS STABILIZED UNSYMMETRICAL COUPLING AGENTS AND ARTICLE OF MANUFACTURE, INCLUDING A TIRE, HAVING AT LEAST ONE COMPONENT COMPRISED OF SUCH RUBBER COMPOSITION This invention relates to use of stabilized unsymmetrical coupling agents for use in conjugated diene-based rubber compositions reinforced with silica-based reinforcement, namely use of stabilized 2-benzothiazyl-3-(triethoxysilylpropyl) disulfide and ... | 10/15/2002 |
| 5905118 | Miscible polymers Disclosed herein are terpolymers of styrene, acrylonitrile and dimethyl styrene phosphonate and blends thereof with poly(styrene acrylonitrile) polymers and polymers and copolymers of methylmethacrylate.... | 05/18/1999 |
| 5891956 | Water-soluble polymers and compositions thereof Water-soluble polymers including functionalization from the group of amino groups, carboxylic acid groups, phosphonic acid groups, phosphonic ester groups, acylpyrazolone groups, hydroxamic acid groups, aza crown ether groups, oxy crown ethers groups, gua... | 04/06/1999 |
| 5747604 | Polyphosphazenes with unsaturated side groups useful as reaction intermediates, cross-linkable polymers, and as components of interpenetrating polymer networks A number of new poly(organophosphazenes) have been synthesized which bear 2-butenoxy or 4-allyloxyphenylphenoxy side groups. Co-substituent groups included trifluoroethoxy, phenoxy, or benzyloxyphenoxy groups. Species with 4-allyloxyphenylphenoxy units un... | 05/05/1998 |
| 5508348 | Inverted emulsion pathways to conductive polymers A composite is formed wherein particles of a conductive polymer are uniformly distributed within a processable non-conductive polymer. In the method of the invention, an inverted emulsion is formed by dispersing an aqueous solution of oxidant in an organi... | 04/16/1996 |
| 5457160 | Polyphosphazene blends Polymer blends of the following: (i) poly[bis(methylamino)phosphazene] and poly[bis(2-(2-methoxyethoxy)ethoxy)phosphazene; (ii) poly[bis(methylamino)phosphazene] with poly(vinyl chloride), poly(methyl methacrylate), poly(ethylene oxide), or polystyrene; (iii) ... | 10/10/1995 |
| 5430103 | Crosslinkable composition The present invention provides a crosslinkable composition which comprises an internally crosslinked acrylic elastomer which is crosslinkable with a peroxide, a fluoroelastomer and a crosslinking agent for at least one of the elastomers. A crosslinkable c... | 07/04/1995 |
| 5256447 | Adhesive composition and method An adhesive composition comprising an ethylenically unsaturated phosphorylated compound, a carboxylic acid functional polymer, and a polymerization initiator, and optionally comprising a particulate metallic filler. Also disclosed is a method of adhering ... | 10/26/1993 |
| 5250626 | Miscible blends of polyphosphazenes and acidic functional polymers There are disclosed miscible blends of etheric polyphosphazenes and polymers bearing acidic functional groups such as poly(vinylphenol) or polymers containing acrylic acid.... | 10/05/1993 |
| 5011877 | Copolyesters from 4,4'-biphenyldicarboxylic acid, 1,4-cyclohexanedimethanol and 1,6-hexanediol Disclosed are copolyesters comprising an acid component of 4,4'-biphenyldicarboxylic acid and a glycol component comprising 1,4-cyclohexanedimethanol and 1,6-hexanediol. The copolyesters exhibit unusually high tensile strengths.... | 04/30/1991 |
| 5011878 | Copolyesters from 4,4'-biphenyldicarboxylic acid, 1,4-cyclohexanedimethanol, and 1,4-butanediol Disclosed are copolyesters comprising an acid component of 4,4'-biphenyldicarboxylic acid and a glycol component comprising 1,4-cyclohexanedimethanol and 1,4-butanediol. The copolyesters exhibit unusually high tensile strengths.... | 04/30/1991 |
| 5004783 | Blends of high nitrile copolymers and thermoplastic polymers A polymer blend comprises a high nitrile copolymer and a compatible thermoplastic polymer or copolymer containing polar groups, formed from monomers selected from the group consisting of alkylacrylamides, aliphatic and cyclic methacrylates, unsaturated ca... | 04/02/1991 |
| 4980389 | Polyetherimide foam precursors and foams having improved physical properties and methods of making them A method of making polyetherimide foam precursors and flexible polyetherimide foams having improved specific tensile strength, resistance to high temperatures and flame, low density and flexibility at both high and cryogenic temperatures. 4,4'-oxydiphthal... | 12/25/1990 |
| 4904535 | Adhesive and bonding process An adhesive having superior adhesive properties between metal/metal, metal/plastic or plastic/plastic and a bonding process therebetween are provided, which adhesive is composed mainly of a copolymer comprising the respective units of 50 to 95% by weight ... | 02/27/1990 |
| 4792587 | Resin composition which exhibits anisotropism when melted A resin composition of the invention, exhibiting the anisotropism when melted, comprises (1) a resin having rigid structure and exhibiting the anisotropism when melted and (2) a resin having a rigid structure portion and a soft structure portion, both res... | 12/20/1988 |
| 4668720 | Flame resistant moulding compounds based on styrene polymers This invention relates to flame resistant moulding compounds produced from mixtures of styrene polymers halogenated organic compounds, special polyphosphonic acid amides and optionally conventional additives.... | 05/26/1987 |
| 4640935 | Addition polymerizable adducts for nonaqueous dispersions An adduct of a heteroatomic monomer, e.g., gamma-methacryloxypropyl trimethoxysilane and a monoahl, e.g., a monohydroxyl polyalkylene oxide or a polyahl, e.g., a polypropylene glycol, is usefully employed in the preparation of stable copolymer dispersions... | 02/03/1987 |
| 4489193 | Blend of internally plasticized vinyl chloride copolymer and ethylene/carbon monoxide polymer The blending of an effective amount of an ethylene/carbon monoxide polymer with an internally plasticized vinyl chloride copolymer improves the low temperature flexibility and color stability during ageing of films made from the resulting blend as compare... | 12/18/1984 |
| 4403075 | Flame resistant composition containing polymeric phosphorylated amides Highly fire resistant composites or laminates particularly applicable as structural components in aircraft, e.g. in the engine nacelle, as part of the acoustic panel-fire wall structure, and capable of withstanding a 2,000° F. flame temperature, comprisi... | 09/06/1983 |
| 4260698 | Co-crosslinkable blend composition comprising iodine-containing fluoroelastomer A co-crosslinkable blend composition which comprises (1) an iodine-containing fluoroelastomer, (2) at least one of silicone oligomers, silicone elastomers, fluorosilicone elastomers, phosphonitrilic fluoroelastomers, tetrafluoroethylene/propylene copolyme... | 04/07/1981 |
| 4255471 | Coating solution of polyetherimide-forming monomers in a solvent system including water Disclosed is a solution including an aromatic bis (ether dicarboxylic acid) component, an organic diamine component and a solvent system including a water-soluble organic solvent component, which may be a dipolar aprotic solvent or a monoalkyl ether of et... | 03/10/1981 |
| 4185041 | Channel sealant compositions A sealant composition comprising a non-crosslinked, elastomeric mastic and an extrusion-inhibiting amount of vulcanized rubber particles of irregular shape and having sharp edges and angular surfaces. When the composition is used as a channel sealant, the... | 01/22/1980 |
| 4178319 | High solids coating composition with oligomeric hydroxyphosphate catalyst-A A fast curing, high solids coating composition which upon curing forms a hard, glossy, durable coating exhibiting excellent resistance to solvents and water. The coating composition which is particularly adapted for use as an automotive topcoat, contains ... | 12/11/1979 |
| 4178322 | High solids coating composition with acrylic hydroxyphosphate catalyst-III A fast curing, high solids coating composition that is adapted for use as an automotive topcoat and which upon curing forms a hard, glossy, durable coating exhibiting excellent resistance to solvents and water. The coating composition contains greater tha... | 12/11/1979 |
| 4178323 | High solids coating composition with hydroxy functional acrylic organophosphate reactive catalyst-II A fast curing, high solids coating composition that is adapted for use as an automotive topcoat and which upon curing forms a hard, glossy, durable coating exhibiting excellent resistance to solvents and water. The coating composition contains greater tha... | 12/11/1979 |
| 4178324 | High solids coating composition with oligomeric hydroxy phosphate catalyst-B A fast curing, high solids coating composition which upon curing forms a hard, glossy, durable coating exhibiting excellent resistance to solvents and water. The coating composition which is particularly adapted for use as an automotive topcoat, contains ... | 12/11/1979 |
| 4178321 | High solids composition with hydroxy functional acrylic _organophosphate reactive catalyst - I A fast curing, high solids coating composition adapted for use as an automotive topcoat, which upon curing forms a hard, glossy, durable coating exhibiting excellent resistance to solvents and water. The coating composition contains greater than about 50 ... | 12/11/1979 |
| 4178320 | High solids coating composition with oligomeric hydroxyphosphate catalyst-C A fast curing, high solids coating composition, which upon curing forms a hard, glossy, durable coating exhibiting excellent resistance to solvents and water. The coating composition, which is particularly adapted for use as an automotive topcoat, contain... | 12/11/1979 |
| 4156663 | Flame resistant polymer composition containing phosphorus and bromine containing polymer Phosphorus- and bromine-containing polymers having the formula ##STR1## WHEREIN R1 is an alkylene group having 2-3 carbon atoms; ##STR2## WHEREIN M IS AN INTEGER OF 1-4 AND B is an alkylene or alkylidene group having 1-6 carbon atoms ... | 05/29/1979 |
