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| Number | Title | Issue Date |
| 8188173 | Polyvinyl acetal powder coating material The present invention provides a polyvinyl acetal powder coating material capable of forming a coating film having a highly smooth surface, being less susceptible to yellowing when exposed to heat, and being suitable for working such as bending of a coated article. ... | 05/29/2012 |
| 7868072 | Gel adhesive compositions, method of making, and use thereof A gel adhesive composition of the invention contains a crosslinked water-soluble polymer, water, a moisturizer, an amphipathic polymer, a water-insoluble polymer having adhesiveness, and an electrolytic salt and the composition contains the water-insoluble polymer i... | 01/11/2011 |
| 7705075 | Stabilized polyolefin compositions Disclosed are compositions comprising antioxidants and stabilizers, such as, acid scavengers or organic phosphorus stabilizers, and optionally further comprising co-stabilizers. The disclosed compositions are useful as stabilizers for polyolefins and other polymeric... | 04/27/2010 |
| 7300978 | Functionalised polymers This invention relates to a process for stabilising and at the same time phase compatibilising plastics or plastic compositions by incorporating polymeric compounds obtainable by reacting a compound selected from the group consisting of the sterically hindered pheno... | 11/27/2007 |
| 7256228 | Stabilized polycarbonate polyester composition A stabilized thermoplastic resin composition is disclosed which comprises structural units derived at least one substituted or unsubstituted polycarbonate, at least one substituted or unsubstituted polyester and a combination of at least two quenchers, wherein said ... | 08/14/2007 |
| 7183431 | Dihydroxy aromatic compounds and methods for preparation A dihydroxy aromatic compound having a Formula (I), wherein R1 is a C6–C60 aromatic divalent functionality, R2 at each occurrence, can be the same or different and is... | 02/27/2007 |
| 7053028 | Grease and grease sealed bearing Disclosed is a grease that provides a prolonged lubricating lifetime to applied portions for use at high temperature, and a grease sealed bearing in which the bearing is sealed with this grease. This grease comprises a base oil, a thickener, and an amide-based wax. ... | 05/30/2006 |
| 6489386 | Method and composition for improving gas barrier properties of polymeric containers and films A polymer composition and method for reducing the permeability of gases through molded polymeric containers and films by incorporating into the polymer from which the container or film is formed an effective amount of a barrier-enhancing additive, such as... | 12/03/2002 |
| 6228966 | High-strength high-modulus polyacrylonitrile fibers, method for their production and use This invention describes high-strength fibers with high initial moduli from homopolymers or copolymers comprising at least 70% by weight repeating acrylonitrile and/or methacrylonitrile units, and a process especially adapted for their preparation, and th... | 05/08/2001 |
| 6143860 | Polyketone polymer composition A polymer composition made by combining a polyketone polymer and a phenolic alkylene dicarboxylate of the general formula: ##STR1## each R1 independently is hydrogen or alkyl with 1-6 carbon atoms, each R2 independently is alkyl... | 11/07/2000 |
| 6103776 | Phenolic amides and their use as stabilizers Phenolic amides, useful as stabilizers for organic materials such as polyols and polyurethanes, possess the general formula ##STR1## wherein n is 0 to 3, R1 is alkyl of from 1 to about 6 carbon atoms, R2 is hydrogen or alkyl of ... | 08/15/2000 |
| 5990259 | Polyketone polymer composition Polymer composition made by combining a polyketone polymer and a monophenolic compound of the general formula: ##STR1## R1 and R2, independently, are hydrogen or alkyl groups with 1-6 carbon atoms, Y is an organic group from 3 u... | 11/23/1999 |
| 5981051 | Method for producing granular polycarbonate prepolymer for solid-state polymerization Provided is a method for producing a granular polycarbonate prepolymer for solid-phase polymerization, comprising dissolving a polycarbonate prepolymer in a solvent under heat, then crystallizing it by cooling, and shaping it. The grains of the granular p... | 11/09/1999 |
| 5977219 | Benzotriazole UV absorbers having enhanced durability Benzotriazole UV absorbers which are substituted at the 5-position of the benzo ring by an electron withdrawing group exhibit enhanced durability and very low loss rates when incorporated into automotive coatings.... | 11/02/1999 |
| 5962562 | Rubber compositions containing N-(4-hydroxyphenyl) stearamide The present invention relates to rubber compositions containing N-(4-hydroxyphenyl) stearamide. The presence of N-(4-hydroxyphenyl) stearamide improves the physical properties of the rubber including flex fatigue resistance.... | 10/05/1999 |
| 5907129 | Syndiotactic styrenic resin composition There is disclosed a styrenic resin composition which comprises 70 to 99.9% by weight of an (A) styrenic polymer having a high degree of syndiotactic configuration and 0.1 to 30% by weight of a (B) organic compound having a --NH-- group and a molecular we... | 05/25/1999 |
| 5858529 | Polyester staple fibers of filaments with high resistance to pilling Polyester staple fibers with high resistance to pilling contain (1) a polyester component consisting of at least 90 mol % polyethylene terephthalate, after its polycondensation, and (2) 1 to 7% by weight, relative to the polyester component, of a polyalky... | 01/12/1999 |
| 5849821 | Tris-aryl-s-triazines substituted with biphenylyl groups Selected s-triazines of formula I ##STR1## where G1 and G2 are biphenylyl moieties, are UV absorbers having high thermal stability and surprisingly high extinction coefficients making them of especial interest in stabilizing aut... | 12/15/1998 |
| 5834544 | Organic materials stabilized by compounds containing both amine and hindered phenol functional functionalities The present invention relates to compounds containing dual substitutions of an aromatic amine and hindered phenol functionality useful as stabilizers for organic materials. These compounds are of the general formula: ##STR1## R1 and R... | 11/10/1998 |
| 5648412 | Blow-moldable rigid thermoplastic polyurethane resins A rigid thermoplastic polyurethane with improved melt strength can be prepared by deactivating the catalyst for the polymer subsequent to the onset of urethane bond formation. Catalyst deactivation is accomplished either with a latent deactivator for the ... | 07/15/1997 |
| 5597856 | Hot melt ink for transparency applications Phase change inks capable of passing light therethrough are suitable for color overhead transparencies, as well as plain paper printing. A composition for the ink carrier comprises an unsaturated bis-amide as a transparency enhancer, a low viscosity monoa... | 01/28/1997 |
| 5589566 | Copolyesters having repeat units derived from succinic acid This invention relates to aliphatic copolyesters prepared from succinic acid (or derivatives thereof) and a process for the preparation thereof. The aliphatic copolyesters contain a second component, 1,4-butanediol, and a third component which is either a... | 12/31/1996 |
| 5562984 | Polyester film A polyester film contains a polyester having an intrinsic viscosity (IV) in the range from 0.65 to 0.8 and an antioxidant. The polyester has an endothermic high temperature peak at a temperature of (A)°C. and an endothermic low temperature peak at a temp... | 10/08/1996 |
| 5480962 | Copolyesters having repeat units derived from succinic acid This invention relates to aliphatic copolyesters prepared from succinic acid (or derivatives thereof) and a process for the preparation thereof. The aliphatic copolyesters contain a second component, 1,4-butanediol, and a third component which is either a... | 01/02/1996 |
| 5449711 | Olefinic thermoplastic elastomer composition Blooming on the surface of products molded from an olefinic thermoplastic elastomer composition containing an olefinic thermoplastic elastomer and one or more additives which promotes such blooming is prevented by compounding into the elastomer one or mor... | 09/12/1995 |
| 5424349 | Amide antioxidants Tertiary amides have been developed which have low volatility and good thermal stability and which are effective in stabilizing organic materials that are normally susceptible to oxidative deterioration. The novel antioxidants are tertiary amides correspo... | 06/13/1995 |
| 5403880 | Polyurethane self-priming topcoats A corrosion-resistant polyurethane coating for application directly to a face as a self-priming topcoat comprising major amount of a polyurethane binder and minor amount of a combination of pigments consisting essentially of an aluminum phosphate, zinc s... | 04/04/1995 |
| 5338606 | Polyester compositions Disclosed are polyester adhesive compositions which exhibit increased melt viscosity and improved adhesion comprised of residues of terephthalic acid, ethylene glycol and diethylene glycol and having reacted therewith or copolymerized therein the residue ... | 08/16/1994 |
| 5229445 | Stabilized olefin/carbon monoxide copolymers Linear alternating polymers of carbon monoxide and at least one ethylenically unsaturated hydrocarbon are stabilized against thermal degradation by the inclusion therein of certain phenolic compounds.... | 07/20/1993 |
| 5229442 | Stabilizing compositions for organic polymers Stabilizing compositions for organic polymers, composed of mixtures of at least one liquid phenolic antioxidant and at least one aminic antioxidant, subjected to thermal treatment, are characterized by their stabilizing capacity which is considerably high... | 07/20/1993 |
| 5216054 | Polymer composition A polymer composition comprising resin components comprising (a) 5-95 weight % of a polyamide resin, and (b) 5-95 weight % of polyolefin + unsaturated carboxylic acid-modified polyolefin, and (c) additives comprising the following compounds in amounts per... | 06/01/1993 |
| 5191003 | Rubber composition A rubber composition comprising a rubber, a filler and a diamide compound represented by the formula: ##STR1## wherein X is hydrogen, alkyl of 1 to 18 carbon atoms, alkoxy of 1 to 18 carbon atoms, alkanoyl of 2 to 19 total carbon atoms, amino, nitro,... | 03/02/1993 |
| 5189088 | Bis(phenolic-amine)quinone compounds and polyolefin compositions stabilized therewith Disclosed is a class of bis(phenolic-amine)quinone compounds which are useful as stablizers for polyolefins. The bis(phenolic-amine)quinone compounds inhibit oxidative degradation of polyolefins which is attributable to heat and/or ultraviolet light and i... | 02/23/1993 |
| 5179152 | Fiber-reinforced resin composition having surface smoothness A fiber-reinforced resin composition having surface smoothness, which comprises (1) 100 parts by weight of a thermoplastic resin composition comprising an aromatic polycarbonate resin and a thermoplastic polyester resin in a weight ratio of from 10/90 to ... | 01/12/1993 |
| 5162405 | Single-functional and mixtures of multi-functional oligomeric performance additive compositions and their uses The present invention comprises novel single-functional and mixtures of multi-functional oligomeric performance additive compounds having one or more components of Structure A R1 ? ? ##STR1## (The definitions of R, Z1, Z2, Z3, A1, A2, A3 and y are gi... | 11/10/1992 |
| 5147935 | Stabilized compositions based on polyamides and objects manufactured from these compositions Stabilized compositions based on polyamides containing (a) a symmetrical triaryl phosphite, (b) an amide derived from an alkylhydroxyphenylalkanoic acid, and (c) an alkylhydroxyphenylalkanoylhydrazine. These compositions, which are highly resistant to thermooxidative ... | 09/15/1992 |
| 5120792 | Tertiary amide antioxidants Organic materials which are normally susceptible to oxidative deterioration are stabilized with tertiary amide antioxidants corresponding to the formula: (p--HO--C6 Rn H4-n --R")2 N--C(O)--R' wherein R and R' are ind... | 06/09/1992 |
| 5114997 | Stabilized talc-filled polyester compositions Talc filled thermoplastic polyester compositions which have been modified by the addition of a butadiene-based impact modifier are stabilized against degradation by the addition thereto of a specific diamide compound.... | 05/19/1992 |
| 5110849 | Polyester composition The present invention concerns a thermoplastic polyester resin composition comprising a thermoplastic polyester and a metal alcoholate salt of an aromatic alcohol containing a hydroxy group directly attached to the aromatic ring as the essential ingredien... | 05/05/1992 |
| 5106891 | Light stabilized coating compositions containing a mixture of 2-hydroxyphenylbenzotriazole and 2-hydroxyphenyltriazine Coating compositions which, in addition to a 2-hydroxyphenylbenzotriazole UV absorber, also contain a UV absorber belonging to the group of the 2-hydroxyphenyltriazines, 2-hydroxybenzophenones and/or, in addition to a 2-hydroxyphenyltriazine, also contain... | 04/21/1992 |
