Patents
Patents for C08F 293 - Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule (4,829)
06/2004
06/24/2004WO2004052943A1 Azlactone initiators for atom transfer radical polymerization
06/24/2004WO2004052942A1 Cationic or amphoteric copolymers prepared in an inverse emulsion matrix and their use in preparing cellulosic fiber compositions
06/24/2004US20040122193 cleavage of dithiocarbonyl or dithiophosphoryl end groups form living polymers, by reacting with peroxy compounds and alcohols
06/24/2004US20040122160 Pigment dispersions for solventborne coatings with improved rheology
06/24/2004US20040121016 Functional composition, liquid composition and application method and apparatus therefor
06/24/2004US20040120920 Novel block polymers and cosmetic compositions and processes comprising them
06/24/2004US20040120906 comprises copoly(meth)acrylates/copoly(meth)acrylamides; cosmetic films with improved dampening power/gloss/wear resistance
06/24/2004CA2507575A1 Cationic or amphoteric copolymers prepared in an inverse emulsion matrix and their use in preparing cellulosic fiber compositions
06/23/2004CN1506390A Macromolecule monomer comb polymer from atomic transfer free radical polymerization
06/23/2004CN1506035A Hair conditioning composition containing film forming gradient copolymer, airsol composition containing the same hair care composition and treatment method
06/23/2004CN1154673C Surface chemistry modified latex and resdispersible powders, production and use thereof
06/23/2004CN1154633C Process for producing perfluorovinyl ethersulfonic acid derivatives and copolymer of same
06/17/2004US20040116616 Azlactone initiators for atom transfer radical polymerization
06/17/2004US20040116610 Narrow molecular weight distribution; melt processability
06/16/2004EP1428860A1 Antifogging coating composition and article coated therewith
06/16/2004EP1119585B1 Method for controlled free radical polymerisation or copolymerisation of ethylene under high pressure in the presence of an initiator-controller
06/16/2004CN1504488A Block copolymers and cosmetic compositions containing such polymers
06/10/2004WO2004048429A1 Free radical polymerisation process for microgel preparation
06/10/2004WO2004048428A1 Microgel composition and process for preparation thereof
06/10/2004US20040110903 Branched olefin copolymer, process for producing the same, and use thereof
06/10/2004US20040110900 Method of toughening thermoplastic polymers and thermoplastic compositions produced thereby
06/10/2004US20040110893 side chains have an average molecular weight < critical molecular weight for entanglements; modulus of elasticity < 105 Pa
06/10/2004CA2506364A1 Microgel composition and process for preparation thereof
06/10/2004CA2505711A1 Free radical polymerisation process for microgel preparation
06/09/2004EP1425315A2 Process for depositing strong adherend polymer coating onto an electrically conductive surface
06/09/2004CN1502647A Block copolymer and application thereof
06/03/2004WO2004046215A2 Block copolymer melt-processable compositions, methods of their preparation, and articles therefrom
06/03/2004US20040106759 Method for making methacrylate unit-containing low-polydispersity polymers
06/03/2004US20040106732 Thermoplastic resin composition and elastomer composition
06/02/2004EP1423485A1 Coating composition including a water-based copolymer cross-linking with a water-dispersible cross-linking agent, method or preparing the same, and a cured film thereof
05/2004
05/27/2004WO2004044023A1 Controlled structure copolymer comprising an amphoteric or zwitterionic part
05/27/2004WO2004035666A3 Antimicrobial elastomers
05/27/2004WO2004000890A3 Grafting of nitroxyl terminated oligomers or polymers onto thermoplastic polymers
05/26/2004EP1421928A2 Nail enamel composition containing a block copolymer
05/26/2004CN1500177A Hydraulic fracturing fluid comprising block copolymer contg. at least one water-soluble block and one hydrophobic block
05/22/2004CA2417634A1 Plastic and elastic protein copolymers
05/20/2004US20040097658 Block copolymer melt-processable compositions, methods of their preparation, and articles therefrom
05/19/2004CN1497001A Graft olefine copolymer, its preparation method and use
05/19/2004CN1150234C Novel-(co)polymers and novel polymerization process based on atom (or group) transfer raidcal polymerization
05/19/2004CN1150233C Star-shaped polymers and its preparation method and libracation oil composition containing the star-shaped polymers
05/19/2004CN1150231C Grafting method of ethylenically unsaturaed monomers onto polymers
05/18/2004US6737488 Reacting a polymerizable vinyl monomer with nitrogen monoxide and an initiator to prepare a free-radical intermediate; polymerizing the intermediate product with a free radical initiator; low polydispersity
05/18/2004US6737071 Composition comprising polymers having a star structure, the polymers, and their use
05/13/2004US20040091451 Biocompatible polymer for fixing biological ligands
05/12/2004EP1123332B1 Microgels and process for their preparation
05/12/2004EP1100835B1 Process for producing polymers by free radical polymerization and condensation reaction, and apparatus and products related thereto
05/11/2004US6734269 Method for controlled free radical polymerization or copolymerization of ethylene under high pressure in the presence of an initiator-controller
05/11/2004US6734256 Block copolymer hot-melt processable adhesives, methods of their preparation, and articles therefrom
05/06/2004WO2004009648A8 Method for polymerizing ethylenically unsaturated monomers by degenerative iodine transfer
05/06/2004WO2004009645A3 Block copolymers containing functional groups
05/06/2004WO2003066712A8 Method for preparation of block copolymeric nanoparticles
05/06/2004US20040087713 Prepared by dispersing heat-curable coating into water in presence of suspension stabilizer comprising block copolymer, then removing solvent; for improved appearance/weather resistance; for automobile bodies
05/06/2004US20040087679 Ink for ink-jet recording, and ink cartridge and recording apparatus including the same
05/05/2004CN1494571A Tetrafunctional initiator
04/2004
04/29/2004WO2004035666A2 Antimicrobial elastomers
04/29/2004US20040082709 Dispersions containing living radicals
04/29/2004US20040082494 For applying paint/mastic plastic/thermoplastic coatings
04/29/2004DE10347530A1 Block copolymer, useful for the production of polymer electrolyte membranes and fuel cells, comprises at least one aromatic segment having an acid group and at least one segment that is essentially free of acid groups
04/29/2004DE10247931A1 Antimikrobielle Elastomere Antimicrobial Elastomers
04/22/2004US20040077788 Block copolymers containing functional groups
04/21/2004EP1411098A1 Adhesive formed parts
04/21/2004EP1411070A1 Block copolymer
04/21/2004EP1411069A2 Block copolymers and cosmetic compositions containing such polymers
04/21/2004EP1409571A1 Aqueous compositions comprising a chemical microgel associated with an aqueous polymer
04/20/2004US6723789 Composition comprising polymers having a star structure, the polymers, and their use
04/20/2004US6723786 Pressure sensitive adhesive, particularly for apolar surfaces
04/20/2004US6723775 Method for preparing graft copolymers and compositions produced therefrom
04/20/2004US6723407 Strippable systems based on acrylic block copolymers
04/15/2004US20040073042 Control agents for living-type free radical polymerization and methods of polymerizing
04/15/2004US20040072978 Compositions of acid macromonomers and their method of preparation
04/15/2004US20040072951 Photopolymerizable compositions and flexographic plates prepared from controlled distribution block copolymers
04/15/2004US20040072784 Micelles formed from amphiphilic polymers associate or dissociate reversibly upon ph changes; oral or parenteral delivery of hydrophobic or cationic pharmaceutical; copolymer of polyethylene oxide and polyacrylic acid-butyl acrylate
04/15/2004US20040071871 Use of an amphiphilic block copolymers as adhesion promoters of film-forming aqueous compositions on a low-energy surface
04/14/2004EP1408058A1 Branched olefin copolymer, process for producing the same, and use thereof
04/14/2004EP1100772B1 Open chain alkoxyamine compounds and their use as polymerization regulators
04/13/2004US6720395 Living radical polymerization of a vinyl monomer and adding a compound with two or more polymerizable carbon-carbon double bonds at the end point of the polymerization
04/08/2004WO2004028494A2 Nail varnish composition comprising a sequenced polymer
04/08/2004WO2004028493A2 Composition for coating keratin fibres, comprising a high dry extract that contains a sequenced polymer
04/08/2004WO2004028492A2 Composition for coating keratin fibres, comprising a sequenced polymer
04/08/2004WO2004028491A2 Non-transfer cosmetic composition comprising a sequenced polymer
04/08/2004WO2004028490A2 Cosmetic composition comprising a sequenced polymer and a plasticizer
04/08/2004WO2004028489A2 Lipstick comprising a sequenced polymer
04/08/2004WO2004028488A2 Glossy liquid composition comprising a sequenced polymer
04/08/2004WO2004028487A2 Composition comprising a block polymer and a film-forming agent
04/08/2004WO2004028486A2 Composition comprising a sequenced polymer and a gelling agent
04/08/2004WO2004028485A2 Glossy non-transfer composition comprising a sequenced polymer
04/06/2004US6716918 Methacrylate-based polymer and process for producing the same
04/06/2004US6716915 Method of forming toughened thermoset articles and toughened thermoset articles produced thereby
04/06/2004US6716905 Aqueous dispersion of a stilbene derivative polymer made using a free radical catalyst
04/01/2004WO2003095513A3 Block copolymers
04/01/2004US20040063881 Zwitterionic polymers
03/2004
03/31/2004EP1401973A2 Use of an amphiphilic block copolymer as adhesion promoters of film-forming aqueous compositions on a low-energy surface
03/31/2004EP1401903A2 Copolymers with water-soluble blocks comprising a hydrophobic block and a hydrophilic block
03/25/2004WO2004024779A2 Multi-purpose cationic and associative polymers and compositions containing them and their method of preparation
03/25/2004WO2004011515A3 Process for the preparation of a block copolymer
03/25/2004WO2003059974A3 Free radical retrograde precipitation copolymers and process for making same
03/25/2004US20040059078 Method for synthesis of block polymers by controlled free radical polymerisation
03/25/2004US20040059053 Mixtures of addition polymers and hydrophilic nanostructure particles, used as coatings, adhesives or seals
03/25/2004CA2498529A1 Multi-purpose polymers, methods and compositions
03/24/2004EP1399487A1 Polymer formation in room temperature ionic liquids
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