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| Number | Title | Issue Date |
| 7402630 | Curing compositions for fluoropolymers A curative composition comprising a cation and an anion of the formula Anq−Qpm+, wherein m, n, p, and q are positive integers, wherein m*p=n*q, wherein Qm+ is an organo onium, and Aq− is an anion,... | 07/22/2008 |
| 7282532 | Flexible bakeware A flexible bakeware compound includes an addition-cured silicone polymer with approximately 0.1 to 15 weight percent of polytetrafluoroethylene. More specifically, the compound preferably includes a methyl vinyl silicone polymer from about 40 to 70 weight percent, a... | 10/16/2007 |
| 7253140 | Removable marking system The present invention provides a removable marking system that includes a removable paint formulation and an aqueous removal formulation, and a method of using this removable marking system. ... | 08/07/2007 |
| 7244777 | Nucleated polyolefins and preparation thereof The present invention provides nucleated polyolefins using shellac based nucleating agents wherein the nucleated polyolefins obtained have improved crystallization temperature (Tc) and smaller spherulitic size and hence improved transparency characteristics. ... | 07/17/2007 |
| 7076822 | Stacked cushions Stacked cushions, cushioning elements thereof, materials and processes for making the same are disclosed. ... | 07/18/2006 |
| 7019078 | Dynamically vulcanizable polyolefin composition Polyolefin compositions comprising: (A) 20 to 50 parts by weight of a particular propylene polymer having a MWD greater than 3.5; and (B) 50 to 80 parts by weight of an elastomeric ethylene copolymer having a low enthalpy of fusion and a narrow MWD. The compositions... | 03/28/2006 |
| 6956078 | Concentrated fluoropolymer dispersions An aqueous dispersion composition of about 30 to about 70 weight % non-melt-processible fluoropolymer particles having a standard specific gravity (SSG) of less than 2.225 and about 2 to about 11 weight % surfactant based on the weight of said fluoropolymer comprisi... | 10/18/2005 |
| 6924329 | Water- and oil-repellent, antistatic compositions A water- and oil-repellent, antistatic composition comprises (a) at least one polymeric salt consisting of (i) at least one cation having at least one polyoxyalkylene moiety bonded to a cationic nitrogen center, and (ii) at least one weakly coordinating anion, the c... | 08/02/2005 |
| 6815484 | Rubber mixtures containing 1,4-butenediol (polyether) The present invention relates to rubber mixtures with improved processing behavior and high filler activity, containing 1,4-butenediol and/or 1,4-butenediol polyether, as well as the use of the rubber mixtures for the production of vulcanizates, in particular for th... | 11/09/2004 |
| 6794433 | Metal salts of hexahydrophthalic acid as nucleating additives for crystalline thermoplastics Compounds and compositions comprising specific metal salts of hexahydrophthalic acid (HHPA) in order to provide highly desirable properties within thermoplastic articles are provided. The inventive HHPA derivatives are useful as nucleating and/or clarifying agents f... | 09/21/2004 |
| 6750279 | High tear strength low compression set heat curable silicone elastomer and additive A high tear strength, low compression set, low cost heat curable silicon elastomer. ... | 06/15/2004 |
| 6740699 | Method for obtaining a stabilized photochromic latex, latex obtained, and application to ophthalmic optics The invention relates to methods for obtaining the photochromic latex comprising the polymerization in aqueous emulsion of an initial polymerizable mixture, comprising one or more monomers polymerizable by free-radical mechanism and one or more photochromic compound... | 05/25/2004 |
| 6692797 | Photoactive pentaerythritol derivatives and orientation layers Alignment layers for use in liquid crystal devices comprising photoactive pentaerythritol derivatives. 1,2,3,4-trakiskis(8-[2-oxo-2H-1-benzopyran-7-yloxy]octanoyloxy)pentaerythr itol is but one example.... | 02/17/2004 |
| 6653376 | Water-and-oil repellant composition of aqueous dispersion type and process for producing the same A water dispersion type water and oil repellent composition which is capable of imparting durable water resistance to clothing for which high water and oil repellency is required and which is capable of imparting high oil repellency to paper. The water di... | 11/25/2003 |
| 6515069 | Polydimethylsiloxane and fluorosurfactant fusing release agent A release agent having a polydimethylsiloxane and a fluorosurfactant other than a silicone glycol polymer, a perfluoroalkylsubstituted polyethylene glycol, or a perfluoroalkylsubstituted silane.... | 02/04/2003 |
| 6509393 | Phase change inks Disclosed is an ink composition comprising (a) a polyethylene homopolymer or copolymer binder having a melting point of from about 60 to about 150° C., (b) a nonpolymeric alcohol viscosity modifier having a melting point of from about 60 to about 150° C... | 01/21/2003 |
| 6482882 | (Co)polymerization process of fluoro-containing monomers for obtaining hydrogen containing polymers Polymerization process of unsaturated pefluoromonomers, fluoro-containing monomers and optionally in the presence of hydrogen containing olefins, for obtaining polymers contaning hydrogen and fluorine, which utilizes a microemulsion comprising the followi... | 11/19/2002 |
| 6380313 | Polymer processing additive containing a perfluorovinylether-modified flouropolymer and a melt processable thermoplastic polymer composition employing the same A polymer processing aid composition, a melt processable polymer composition that uses the polymer processing aid, and a method of improving the melt processability of a thermoplastic polymer are provided. The polymer processing aid composition comprises ... | 04/30/2002 |
| 6326435 | Polyester resin composition The polyester resin composition of the present invention comprises (A) a thermoplastic polyester resin, (B) an olefinic polymer modified with at least one member selected from the group consisting of an unsaturated carboxylic acid and its derivative, and ... | 12/04/2001 |
| 6274660 | Coating composition and its use and process for its preparation The present invention relates to a coating composition featuring increased solids contents, which comprises at least one polyol I obtainable by subjecting at least one oligomer of the general formula I R1 R2 C.dbd.[.dbd.CH--R--CH.dbd.] | 08/14/2001 |
| 6153304 | Hydrophobic coating system for application to an inorganic, organic or metallic substrate Articles of manufacture are provided with a low surface energy, permanently non-stick, non-fouling and ice-phobic surface by a system of coating comprising applying a primary coating having a surface energy of 22-28 dynes/cm2 comprising a novel... | 11/28/2000 |
| 6136900 | Stabilized polyvinyl chloride The invention relates to a PVC composition comprising a stabilizer combination of (b) polyDHP of the formula I ##STR1## where the radicals T, L, R, R', R" are as defined in claim 1, (c) a subtance from the group consisting of crystalline hydrotalcite... | 10/24/2000 |
| 6011107 | Water washable protective coating A coating composition for producing a water washable, protective coating, comprising, by weight, 10-50% of a mixture of at least two acrylic polymers each having different molecular weights, acid numbers, and glass transition temperatures. The composition... | 01/04/2000 |
| 6005038 | Optical alignment composition, alignment layer formed using the same and LCD having the alignment layer An optical alignment composition, an alignment layer formed using the same with an excellent thermal stability, and an LCD having the alignment layer are provided. The optical alignment composition includes a multifunctional cinnamate compound and a cinna... | 12/21/1999 |
| 5972560 | High molecular weight silicone compound, chemically amplified positive resist composition and patterning method The invention provides a high molecular weight silicone compound comprising recurring units of the general formula (1) and having a weight average molecular weight of 1,000-50,000. ##STR1## Z is a di- to hexavalent, monocyclic or polycyclic hydrocarb... | 10/26/1999 |
| 5945475 | Silicone release coating compositions This invention relates to a silicone release coating composition comprising (A) a diorganopolysiloxane having at least two alkenyl groups in each molecule, (B) an organohydrogenpolysiloxane having at least three silicon-bonded hydrogen atoms in each molec... | 08/31/1999 |
| 5880190 | Aqueous coating composition A water-based coating composition and methods of making and using the same are disclosed. It is suitable for coating a variety of substrates including polyolefinic substrates such as polypropylene, and operates without aromatic organic solvents.... | 03/09/1999 |
| 5811481 | Lithographic ink A lithographic printing ink contains an ester-modified carboxyl-containing copolymer as a pigment dispersant. The ester-modified carboxyl-containing copolymer is the reaction product of a long chain alcohol and a styrene maleic anhydride copolymer, wherei... | 09/22/1998 |
| 5773501 | Flame retardant styrene resin composition A flame-retardant styrene resin composition comprises a styrene resin, a halogen-containing flame retardant and a flame retarding assistant comprising antimony trioxide having an average size of 5.2 microns or larger and is improved in view of weatherabil... | 06/30/1998 |
| 5739233 | Low molecular weight vinylidene fluoride copolymers curable at room temperature Low molecular weight copolymers of vinylidene fluoride with fluorinated comonomers having ester functionality are curable at low temperatures to produce elastomers useful as components of heat and corrosion resistant sealants and protective coatings.... | 04/14/1998 |
| 5567756 | Protective coating composition and method of using such composition A composition is provided for protecting exterior surfaces of automobiles and other products against abrasive dust, acid rain, etc. The composition is applied as a mixture of water solubilized acrylic acid copolymer, pH-neutral acrylic copolymer, alkyl al... | 10/22/1996 |
| 5520767 | Compositions for bonding organosiloxane elastomers to organic polymers Liquid adhesion-promoting compositions for cohesively bonding organosiloxane materials to organic polymers comprise (A) a copolymer derived from at least one ethylenically unsaturated organic compound and at least one silane containing an ethylenically un... | 05/28/1996 |
| 5508330 | Barrier property enhancement of films and molded articles An improvement in barrier properties of films and molded articles containing an organic polymer is achieved by incorporation therein of fluorochemicals, fluoropolymers or mixtures thereof, wherein said fluorochemicals or fluoropolymers contain greater tha... | 04/16/1996 |
| 5488093 | Stiff-chain polyesters and a method of preparing them The description relates to novel liquid-crystalline polyesters containing the following repeating units: A having the formula: ##STR1## and B having the formula ##STR2## The novel polyesters are of use e.g. as starting materials for production ... | 01/30/1996 |
| 5476896 | Water-based contact cement Water-based contact adhesives comprising: (1) a carboxylated polychloroprene latex which provides elastomeric properties; (2) a carboxylated poly(vinyl acetate-ethylene) aqueous emulsion which provides toughness to the adhesive; (3) a tackifier resin dispersio... | 12/19/1995 |
| 5462981 | Method of producing plasticized polyvinyl alcohol and its use for the preparation of starch-based, biodegradable thermoplastic compositions The method of producing plasticized polyvinyl alcohol by mixing polyvinyl alcohol in the presence of an organic plasticizer and water in a quantity which is insufficient to dissolve the polyvinyl alcohol under normal conditions, includes the steps of: i) ... | 10/31/1995 |
| 5428095 | Protective coating composition and method of using such composition A composition is provided for protecting exterior surfaces of automobiles and other products against abrasive dust, acid rain, etc. The composition is applied as a mixture of water solubilized acrylic acid copolymer, pH-neutral acrylic copolymer, alkyl al... | 06/27/1995 |
| 5294248 | Polishes for metal surfaces containing cationic emulsifiers, and cationic emulsifiers contained therein Polishes for metal surfaces, based on dispersions of waxes, fluorinated polymers and perfluoropolyoxyalkylene oils acquire high gloss characteristics combined with improved water-repellency and resistance to soiling of 0.1-5% by weight of at least a catio... | 03/15/1994 |
| 5281436 | Protective coating composition and method of using such composition A composition is provided for protecting exterior surfaces of automobiles and other products against abrasive dust, acid rain, etc. during delivery for sale. The composition is applied as a mixture of water solubilized acrylic acid copolymer, ph-neutral a... | 01/25/1994 |
| 5258423 | Stabilization of methacrylic polymers against sterilizing radiation The present invention is directed to methacrylic polymer compositions which may be used to form plastic products which have increased resistance to discoloration by sterilizing radiation, such as gamma or electron beam irradiation. The compositions, free ... | 11/02/1993 |
