Patents
Patents for C08F 18 - Homopolymers or copolymers of compounds 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 (1,841)
03/2004
03/24/2004EP0789725B1 Cellulose ethers in emulsion polymerization dispersions
03/17/2004EP1194454B1 Hydrophobic cationic dispersions stabilised by low molecular weight maleimide copolymers, for paper sizing
03/04/2004WO2004018532A1 Novel polyvinyl esters
03/04/2004CA2496709A1 Novel polyvinyl esters
02/2004
02/17/2004US6692733 Composition comprising polymers having a star structure, the polymers, and their use
02/11/2004CN1474833A Polymerisation catalyst systems and their preparation
02/11/2004CN1137911C Novel allyl ether, allyl ether polymers and polymer solid electrolytes
02/05/2004US20040024155 Fluoropolymer is derived from tetrafluoroethylene as the major component, perfluoro vinyl ethers as minor component, useful as insulation medium for films, tubes, hose and cables
02/03/2004CA2282175C Sulfonate-terminated oligomers of vinyl esters and their vinyl alcohol oligomer derivatives
01/2004
01/29/2004WO2004010169A1 Composition for optical material, optical material, process for producing the same, and lens
01/22/2004US20040014899 The method comprises administering to the patient a therapeutically effective amount of a salt of an alkylated and crosslinked polymer. The alkylated and crosslinked polymer salt comprises the reaction product of crosslinked polymers,
01/14/2004CN1467230A Fluorine contained multipolymer and coating composition
01/14/2004CN1134531C Production process of low temperature flowing additive for diesel oil
01/14/2004CN1134455C Catalytic polymerization process
01/08/2004US20040006189 For use in fine patterning of semiconductors
01/07/2004CN1466598A Plastic lens composition plastic lens and process for producing the plastic lens
12/2003
12/10/2003CN1461417A Composition for optical material, optical material and plastic lens
12/09/2003US6660814 Polymerization takes place predominantly by means of initiator radicals in the monomer-containing micelles that form in a liquid which is ideally inert in the reaction- usually water-in presence of detergents or soaps
11/2003
11/18/2003US6649691 Wet adhesion monomer and derived copolymers for latex paints
11/11/2003US6645693 Resist composition
11/11/2003US6645562 Method of preparing a curable coating and curing thereof
10/2003
10/28/2003US6639049 Process for the preparation of polymers having a reduced content of volatile components
10/16/2003WO2003085003A1 Method for the application of anti-fouling agents
10/16/2003US20030195319 Process for preparing solid polyvinyl ester resins
10/15/2003EP1352914A1 Process for preparing solid resins of polyvinyl esters
10/15/2003EP0882071B1 Branched polymer synthesis
10/15/2003CN1124297C Photocrosslinkable polymers
10/15/2003CN1124291C 改性聚醋酸乙烯乳液 Modified polyvinyl acetate emulsion
10/15/2003CN1124286C Process for producing vinyl acetate resin emulsion and water-based adhesive
10/14/2003US6632909 Photocrosslinkable polymers
10/09/2003US20030190437 Optical retarder film; reflection polarization; liquid crystal display
10/08/2003EP1124787B1 Liquid composition polymerizable into organic glasses having good optical and physico-mechanical properties
10/08/2003CN1447678A Hair cosmetic formulations
09/2003
09/25/2003US20030181634 Adsorption treatment using an acidic adsorbent and a basic adsorbent combinedly, with the result that the reactivity in hydrosilylation thereof is improved
09/25/2003US20030180245 Uisng addition-condensation copolymer
09/18/2003US20030173551 Curable polyol(allyl carbonate) monomer and a urethane having at least two allyl or substituted allyl group; lenses
09/17/2003CN1121426C Process for controlled radical polymerization or copolymerization of (meth) acrylic, vinyl, vinylidene and diene monomers, and (co) polymers obtained
09/17/2003CN1121417C Prepn. of emulsion homopolymers and copolyers and device therefor
09/09/2003US6617389 Terpolymers of an unsaturated carboxylic acid, another unsaturated monomer and a nitrogenous adhesion promoting, copolymerizable monomer;high gloss topcoats
09/03/2003EP1339758A1 Polymerisation catalyst systems and their preparation
09/03/2003EP0751973B1 Repulpable plastic films
08/2003
08/21/2003US20030157435 Use of a composition in stereolithography
08/13/2003CN1436162A Process for production of alicyclic (meth) allyl esters for plastic lens compositions
08/07/2003US20030149141 Having low viscosity and capable of yielding a cured material having a high refractive index and small specific gravity
07/2003
07/31/2003US20030144460 Ester interchange; reacting (meth)allyl alcohol with
07/30/2003EP1331494A1 Composition for optical material, optical material, and plastic lens
07/30/2003CN1116351C Aqueous solution and its producing method
07/23/2003EP1328560A2 Plastic lens composition, plastic lens, and process for producing the plastic lens
07/15/2003US6593439 Comprising acrylic monomer, carboxylic acid-functionalized perfluoropolyether stabilizer, and supercritical carbon dioxide
06/2003
06/26/2003US20030119982 Wet adhesion monomer and derived copolymers for latex paints
06/25/2003CN1426428A Polymerizable composition of allyl functional monomers
06/18/2003CN1111760C Antireflective coating for photoresist compositions
06/17/2003US6579654 Polymerization stabilizers
06/12/2003US20030109620 The present invention elates to a vinyl acetate based polymer latex composition obtained by emulsion polymerization of: polyvinyl alcohol, a monomer mixture comprising vinyl acetate, and (d) optionally one or more additional co-monomer(s), and
06/05/2003US20030104743 Viscosity builder; primary thermal initiator; secondary thermal initiator with ten-hour half-life temperature at least about 5 degrees C. greater than that of the primary initiator; crosslinking agents.
05/2003
05/30/2003WO2003010566A3 Plastic lens material, plastic lens composition, plastic lens obtained by curing the composition and process for producing the plastic lens
05/28/2003EP1313431A1 Hair cosmetic formulations
05/28/2003CN1109692C Process for preparing vinyl acetate polymer
05/21/2003CN1109053C Cross-linkable, photoactive polymer materials
05/14/2003EP1119545B1 Carbamate-functional allyl monomers and polymers therefrom
05/14/2003CN1108332C Water-soluble polymers and compositions thereof
05/08/2003US20030088015 Mixing a dyestuff with a monomer and simultaneously polymerizing the monomers in an extruder at elevated temperatures
05/06/2003US6559254 (co)polymerizing vinyl acetate in the presence of a hydroxylactone compound and a polymerization catalyst; saponification; molding; melt processibility; discoloration inhibition; odorless; defect-free
04/2003
04/30/2003CN1414986A Polymerizable polyol (allyl carbonate) compositions
04/30/2003CN1414984A Polymerizable polyol (allyl carbonate) compositions
04/23/2003EP1304339A1 Shear thinning vinyl acetate based polymer latex composition, especially for adhesives
04/23/2003EP1276774A4 Photochromic article and method of preparation
04/22/2003US6552146 Composition comprising polymers having a star structure, the polymers, and their use
04/22/2003US6552143 Polymeric compound and resin composition for photoresist
04/10/2003US20030069363 Method of preparing a curable coating and curing thereof
04/08/2003US6545120 Transesterification of a polyvalent alkyl ester of a polybasic acid having an alicyclic structure with an allyl alcohol and/or a methallyl alcohol; reacting product with a glycol to form polyester with allyl end groups
04/08/2003US6544605 Combination of optical elements
04/02/2003EP0787749B1 Novel allyl ethers, polymers and polymeric solid electrolytes
03/2003
03/25/2003US6538143 Reaction product of vinyl ethylene carbonate, methacryloxypropylene carbonate, and allyloxypropylene carbonate; and alkyl or cyclic urea
03/25/2003CA2112236C Corrosion protection system
03/20/2003US20030055203 Production of alicyclic (meth)allyl esters for plastic lens compositions
03/12/2003CN1401669A Adhesion modified polyvinyl acetal
03/12/2003CN1401668A Silane modified polyvinyl acetal
03/06/2003US20030045644 Composition comprising polymers having a star structure, the polymers, and their use
03/06/2003US20030045633 Silane-modified polyvinyl acetals
03/06/2003US20030043447 Photochromic article and method of preparation
03/05/2003EP1288230A1 Method of purifying vinyl polymer
02/2003
02/27/2003US20030040575 For use in water-based paint, powder coating, biders, aqueous dispersion; in an aqueous polymerization, or a redispersible polymer powder preparation as protective colloid, in laminated safety glass, glass composites, or glazing films; adhesive
02/19/2003EP1284274A1 Polyvinyl acetals with improved adhesion
02/06/2003WO2003010566A2 Plastic lens material, plastic lens composition, plastic lens obtained by curing the composition and process for producing the plastic lens
01/2003
01/22/2003EP1276780A2 Polymerizable composition of allyl functional monomers
01/22/2003EP1276774A1 Photochromic article and method of preparation
01/14/2003US6506864 Polyether diol bis(allyl carbonate) and/or polylactone diol bis(allyl carbonate); photochromism
01/02/2003EP1268579A1 Polymerizable polyol(allyl carbonate) compositions
12/2002
12/17/2002US6495628 Process for producing vinyl acetate resin emulsion and water-based adhesive
12/17/2002US6494702 Apparatus for the production of plastic lenses
11/2002
11/14/2002US20020169266 Polymeric compound and resin composition for photoresist
11/14/2002US20020168332 Composition comprising polymers having a star structure, the polymers, and their use
11/13/2002EP1255785A1 Polymerizable polyol(allyl carbonate) compositions
11/07/2002US20020165341 Emulsion or suspension polymerizing, one or more unsturated monomers, aftertreating the polymer dispersion thus obtained, spray drying to a solid content, redispersing the resulting powder in water, hydrolyzed polyvinyl alcohol stabilizer
11/05/2002US6476136 Polymer compositions derived from vinyl neo C9-C13 carboxylic acid esters
11/05/2002US6476124 Composition comprising polymers having a star structure, the polymers, and their use
10/2002
10/30/2002EP0779899B1 Polymer beads and method for preparation thereof
10/10/2002US20020144804 Thermal transfer device and working fluid therefor including a kinetic ice inhibitor
10/02/2002EP0922080B1 Liquid crystal polymers
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