Patents
Patents for C08F 218 - Copolymers having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid (3,451)
07/2005
07/07/2005DE10356779A1 Polymerdispersionen mit verbesserter Wasserdampfsperrwirkung, deren Herstellung und Verwendung zur Lebensmittelbeschichtung Polymer dispersions having improved water vapor barrier effect, their preparation and use in the food coating
07/06/2005CN1635007A Hydrophobic associating water-soluble copolymer and method for preparation
07/06/2005CN1635006A Application of vinyl pyrrolidone and acetic acid ethyenyl ester copolymer as hydrate growth inhibitor
07/05/2005US6913628 Waterborne fabric and textile coating or treatment
06/2005
06/30/2005WO2005059032A1 Cosmetic application of rod-coil polymers
06/30/2005US20050143538 LTMC polymerization of unsaturated monomers
06/30/2005US20050143537 Copolymerizing unsaturated addition monomers in presence of a late transition metal complex containing polymerization stable isoindoline or bis(imine) ligand, and an activator
06/23/2005WO2005055990A1 Hard capsules produced from water-dispersible copolymers of hydroxyalkyl (meth)acrylate, polyvinyl alcohol and/or polyvinylpyrrolidone
06/22/2005CN1629201A Polymer dispersions with improved water-vapour barrier properties, their preparation and use in food coating
06/16/2005DE10349851A1 Kaltfließverbesserer für Brennstofföle pflanzlichen oder tierischen Ursprungs A cold flow improver for fuel oils of vegetable or animal origin
06/15/2005EP1541600A1 Polymer dispersions with improved water-vapour barrier properties, their preparation and use in food coating
06/07/2005US6903169 LTMC polymerization of unsaturated monomers
06/02/2005CA2488521A1 Polymer dispersions having improved water-vapor barrier action, their production and use for food coating
05/2005
05/26/2005US20050113266 An ethylene-acrylic ester or vinyl ester copolymer, and a comb polymer with comonomers selected from alkyl(meth)acrylates, alkyl vinyl esters, alkyl vinyl ethers, alkyl (meth)acrylamides, alkyl allyl ethers, and diketenes
05/25/2005EP1021469B1 Release coating for adhesive articles and method
05/25/2005CN1618826A Method of copolymerization of maleic anhydride and vinyl acetate
05/24/2005US6897262 Scavenger resin and processes for the use thereof
05/19/2005US20050107515 Food coating substance containing a softener-free aqueous copolymer poly(vinyl ester) dispersion, production and use thereof
05/18/2005CN1202147C Ethylene-vinyl acetate copolymer saponified material containing alkoxyl and formed products therefrom
05/11/2005EP1169399B1 Fluoropolymer low reflecting layers for plastic lenses and devices
05/11/2005EP1163319B1 Fabric maintenance compositions comprising certain cationically charged fabric maintenance polymers
05/05/2005US20050096444 A self-emulsifying fluoropolymer copolymers contains a macromonomer side chain prepared by copolymerization of an unsaturated hydrocarbon compound and a perfluoro alkyl compound; soil release, water-/oil-repellent agent for industry and fiber, protective coatings
04/2005
04/28/2005CA2543004A1 Radiation-curable inks for flexographic and screen-printing applications from multifunctional acrylate oligomers
04/27/2005EP1526167A2 Cold flow improver for fuel oils of animal or vegetable origin
04/27/2005CN1198859C Coating compositions containing substituted and unsubstituted exomethylene lactone or lactam monomers
04/20/2005EP1268579B1 Polymerizable polyol(allyl carbonate) compositions
04/13/2005CN1606494A Method for making a plastic optical fiber, and resulting plastic optical fiber
04/13/2005CN1196725C Process for preparing ethylene-vinyl acetate copolymer saponated material
04/12/2005CA2122278C Adhesive sheet for wafer and process for preparing semiconductor apparatus using the same
04/07/2005US20050075445 Cationic coating for printable surfaces
04/06/2005CN1603350A Method for synthesizing high solid content vinyl acetate-ethylene copolymer emulsion
03/2005
03/24/2005US20050065272 Vinyl alcohol copolymers for use in aqueous dispersions and melt extruded articles
03/24/2005US20050062180 Method for making a plastic optical fiber, and resulting plastic optical fiber
03/23/2005CN1599780A Hot melt acrylic pressure sensitive adhesive and use thereof
03/09/2005CN1590440A Hydrophilic macromolecular compounds
03/09/2005CN1192045C Synthesis of copolymers containing anhydrofructose derivatives
03/02/2005EP1198503A4 High molecular weight zwitterionic polymers
02/2005
02/16/2005CN1189152C Hair cosmetic formulations
02/03/2005WO2005010057A1 Production of vinyl alcohol copolymers
02/02/2005CN1187381C Process for preparing ethylene-vinyl acetate copolymer saponated material
02/01/2005US6849669 Hydrophilic macromolecular compounds
01/2005
01/26/2005EP1196466B1 Polymerizable composition of aliphatic polyol (allyl carbonate)
01/19/2005CN1185203C Method for preparing vinyl ester using butene low polymers
01/13/2005WO2005003197A1 The process for continuously producing ethylene-vinyl acetate copolymer and reaction system
01/05/2005EP1492917A1 Waterborne fabric and textile coating or treatment
01/05/2005EP1492829A1 Hydrocarbon mixtures comprising modified polycyclic aromatic hydrocarbons
01/05/2005EP1015504B2 Method for copolymerizing ethylene with vinyl carboxylates
01/04/2005US6838517 Method for producing ethylene-vinyl acetate copolymer and saponified product thereof
12/2004
12/22/2004CN1181113C Process for preparing aqueous emulsion for ethylene-acetoethylene ester copolymer
12/22/2004CN1181108C Polymerizable polyol (allyl carbonate) compositions
12/21/2004US6833219 Polymer electrolytes and lithium secondary battery containing the same
12/15/2004CN1554683A Propenoic acid polymer
12/15/2004CN1179989C Method for preparing vinyl-vinyl-acetic ester copolymer and saponifiable material of copolymer obtained therefrom and moulded product containing it
12/14/2004US6831139 Cooling a gas that has a vapor evaporated from the polymerization solution to produce a condensate and introducing into the polymerization solution to evaporate a portion of the condensate
11/2004
11/18/2004US20040229997 Aqueous dispersion of a copolymer of vinyl aliphatic esters and dialkyl esters of fumaric or maleic acid, an emulsifier, a cellulose ether, and a stabilizer; emulsion polymerization; antimicrobial hard cheese packaging
11/18/2004DE10317489A1 Verbessertes Verfahren zum Herstellen von Käsedeckdispersionen An improved process for the manufacture of cheese coating dispersions
11/17/2004EP1102793B1 A process for the preparation of aqueous dispersions of latex particles having a heterogeneous morphology, the latex particles obtainable with the process, the dispersions and redispersible powders, as well as the use thereof
11/16/2004US6818709 Production of vinyl alcohol copolymers
10/2004
10/27/2004EP1208124B1 Liquid composition polymerizable into organic glass having good optical and physico-mechanical properties
10/27/2004EP1200539B1 Use of hydroxyl group-containing copolymers for producing fuel oils with improved lubricity
10/27/2004CN1539897A Paink compsns. for foods, its prepn. method and application
10/21/2004WO2004090003A1 Liquid composition polymerizable into organic glass having a low colouring and good physico-mechanical properties.
10/21/2004WO2004090002A1 Liquid composition polymerizable into organic glass having good optical and physico-mechanical characteristics
10/20/2004EP1469017A2 Food coating substance, production and use thereof
10/16/2004CA2463199A1 Food-coating composition, process for preparation thereof and use
10/14/2004US20040204549 having good melt extrusion stability, drawdown resistance, interlayer adhesion and gas-barrier properties; to introduce the alkoxy group into the EVOH resin by copolymerizing the monomers in the presence of an alkoxy group-containing polymerization initiator
10/14/2004US20040204535 Cationic coating for printable surfaces
10/12/2004US6803405 Thickeners for aqueous dispersions
10/07/2004US20040198702 copolymerzing trifluorovinyl monomers containing alkyl phosphorus group or alkyl hydroxy group, a olefin group, a oxiran group with fluoroolefin or olefin to form fluoroelastomers
10/06/2004CN1535287A High-solids ethylene-vinyl acetate latex
09/2004
09/30/2004US20040192844 free-radical continuous solution polymerization of 60-97% of styrene and a (meth)acrylate ester and contains a cyclic trimer
09/29/2004EP1115750B1 Aqueous composition
09/29/2004CN1533402A Styrene polymer resin and composition thereof
09/22/2004EP1458774A1 Food coating substance containing a softener-free, aqueous copolymer poly(vinyl ester) dispersion, production and use thereof
09/21/2004CA2306020C Polymer compositions
09/09/2004US20040175589 Appropriate amorphous and crystalline segment distribution; adhesion, nonblocking; paper coatings; synthesis
09/08/2004EP1454930A2 Semi-crystalline ethylene vinyl acetate emulsion polymers for heat seal applications
09/08/2004CN1526746A Semi-crystalline ethylene vinyl-acetic ester emulsion polymer for heat-seal
09/07/2004US6787594 Reduced formaldehyde nonwoven binders which contain polymerized units of N-methylolacrylamide
09/01/2004EP1451005A2 Method for making a plastic optical fiber, and resulting plastic optical fiber
08/2004
08/31/2004US6784245 High-frequency weldable and low-temperature flexible polymer mixture and its use
08/26/2004WO2004072125A1 Pressure polymerisation process
08/25/2004EP1449861A2 Fluoropolymer low reflecting layers for plastic lenses and devices
08/24/2004CA2083651C Redispersible powder composed of n-vinylpyrrolidone/vinyl acetate copolymer, the preparation and use thereof
08/17/2004US6777505 Method for manufacturing ethylene-vinyl acetate copolymer and apparatus for manufacturing the same
08/11/2004EP1445304A1 Detergent builder, process of manufacturing same, and detergent composition containing same
08/04/2004CN1160365C Sugar base vinyl monomers and copolymers useful in repulpable adhesives and its preparation method
08/03/2004US6770722 Copolymerizing ethylene and a vinyl ester, with no seed latex, activating the polymerization by a redox system in at least two pressurized reactors, metering polyvinyl alcohol stabilizer into reactior
07/2004
07/29/2004WO2004063236A1 Polymerizable polyol (allyl carbonate) compositions
07/29/2004US20040146477 Cosmetic or pharmaceutical agent
07/29/2004CA2501905A1 Polymerizable polyol (allyl carbonate) compositions
07/28/2004EP1091982B1 Process for making allylic/ethylenic copolymers
07/27/2004US6767934 Photocrosslinker polysiloxane with photoactive acyl or aroyl phosphine oxide group; ophthalmic and intraocular lenses
07/20/2004US6765077 A vinyl copolymer obtained by copolymerizing atleast one monomer selected from (meth)acryalmide or derivatives and (meth)acrylates with a vinyl monomer having a carboxy or salt functional group
07/20/2004US6765072 Process for the preparation of aqueous dispersions of latex particles having a heterogeneous morphology, the latex particles obtainable with the process, the dispersions and redispersible powders, as well as the use thereof
07/13/2004US6762269 Acrylate endcapped butylene oxide-ethylene oxide copolymer and ethylenically unsaturated monomers
07/08/2004DE10392130T5 Polymerharz auf Styrol-Basis und Zusammensetzung desselben Polymer resin of the same styrene-based composition and
06/2004
06/29/2004US6756438 Copolymer of vinyl ethylene carbonate, ethylene, and at least one other ethylenically unsaturated monomer selected from the group consisting of vinyl acetate, vinyl chloride or an alkyl acrylate; wood glue; adhesives; coatings
06/23/2004CN1506388A Terpolymer pour point reducer and its prepn
06/22/2004US6753392 Functional trifluorovinyl monomers and their copolymerisation with fluorinated olefins
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