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)
09/2005
09/28/2005EP1580203A1 New blockpolymers, compositions comprising the same and use thereof
09/28/2005EP1580202A1 Acrylic block copolymer and uses thereof
09/28/2005EP1578884A2 Polymer, producing method thereof, and photorefractive composition
09/28/2005EP1578876A1 Pigment dispersions for solventborne coatings with improved rheology
09/28/2005EP1194461A4 Block polymers, compositions and methods of use for foams, laundry detergents, shower rinses and coagulants
09/28/2005CN1675253A Process for production of living radical polymers and polymers
09/28/2005CN1220707C Aqueous gelled composition comprising a block copolymer including at least water soluble block and hydrophobic block
09/27/2005US6949613 Polymerization initiator and use
09/22/2005WO2005087819A1 Atom transfer radical polymerization process
09/21/2005CN1671761A Process for the preparation of a block copolymer
09/20/2005US6946525 Composition comprising polymers having a star structure, the polymers, and their use
09/15/2005WO2005054319A9 Process for the preparation of amphiphilic poly (n-vinyl-2-pyrrolidone) block copolymers
09/15/2005WO2004078809A8 Hyperbranched polymers with low glass-transition temperature and uses thereof in cosmetics
09/14/2005EP1572802A1 Styrenic polymer composites
09/14/2005CN1668662A Solid polymer electrolyte
09/14/2005CN1668655A Radical polymerization methods and halogenated polymers
09/09/2005WO2005082964A1 Copolymer with phosphoryl group and various articles of same
09/09/2005WO2005082945A1 Method for radical emulsion polymerisation using hydrosoluble alkoxyamines
09/09/2005CA2557567A1 Copolymer with phosphoryl group and molded article of same
09/08/2005US20050197465 Hydrogenated block polymers of styrene, butadiene or/and isoprene
09/08/2005US20050197464 Polymeric compositions containing block copolymers having high flow and high elasticity
09/08/2005US20050197463 Radial multi-block copolymer containing tapered block, and preparation method and usage thereof
09/08/2005US20050196612 Elastomeric bicomponent fibers comprising block copolymers having high flow
09/07/2005EP1569974A1 Free radical polymerisation process for microgel preparation
09/07/2005EP1569973A1 Microgel composition and process for preparation thereof
09/07/2005EP1569967A1 Azlactone initiators for atom transfer radical polymerization
09/07/2005EP1569867A2 Nanoparticles, nanoscopic structures and method for production thereof
09/07/2005CN1665855A Process for the preparation of block copolymers
09/06/2005US6939564 core of the supramolecular assembly, whereas the shell consists of uncharged hydrophilic polymers; inclusion of the hydrophobic co-monomers to the polyelectrolyte segment forming the micelle core leads to a structure of enhanced stability
09/01/2005WO2005049678A3 Block copolymers of acrylates and methacrylates with fluoroalkenes
09/01/2005US20050192405 Polyalkylacrylic ester and/or a polyvinyl ester; polyolefin; and a block copolymer of a polyalkylacrylic ester and polyolefin and/or a block copolymer of a polyvinyl ester and a polyolefin; nonhydrolyzing
08/2005
08/30/2005US6936656 Comb polymers from ATRP macromonomers
08/25/2005WO2005077995A1 Copolymers comprising olefin and protected or unproducted hydroxystyrene units
08/25/2005WO2005077987A1 End-capped polymer chains and products thereof
08/25/2005US20050187346 Pressure-sensitive adhesive based on acrylate block copolymers
08/25/2005CA2554530A1 Copolymers comprising olefin and protected or unprotected hydroxystyrene units
08/25/2005CA2554528A1 End-capped polymer chains and products thereof
08/24/2005EP1565148A2 Glossy liquid composition comprising a sequenced polymer
08/24/2005CN1216088C Process for production of heterophasic polymer compositions and compositions thus obtained
08/23/2005US6933340 Formulation comprising an ionic compound, a polyionic polymer, and a block copolymer
08/18/2005WO2005075588A1 Heat resistance lubricity imparting coating agent and thermal transfer recording medium
08/18/2005WO2005075532A1 Block copolymer containing polyallylene ethynylene vinylene block and method for producing same
08/18/2005WO2005075531A1 Amphiphilic block and graft copolymers containing heavy elements, method for the production thereof, and use of the same as x-ray contrast agents
08/18/2005WO2005075527A1 Hyperbranched polymers
08/18/2005US20050182222 Copolymers of diallyldimethylammonium chloride and acrylate esters or bis-methacrylate esters of poly(alkylene glycols; long-term hydrolytic stability, purification of communal and industrial waste water
08/18/2005US20050182209 telechelic polymers containing azlactone terminal group and second dithiocarbamate terminal group for addition polymerization
08/18/2005US20050182191 Multi-branched styrene-conjugated diene block copolymer and its preparation method
08/18/2005US20050182185 formulation comprising an ionic compound and a polyionic polymer. The invention more specifically relates to an improved formulation thereof, further comprising a copolymer. The improved formulation avoids phase-separation of colloidal particles comprising the ionic compound and the polyionic polymer.
08/18/2005US20050182164 dispersion of polymer particles, the particle containing, on average, one or more living radicals each, the radicals not being chemically protected. Further disclosed is a free radical polymerization process resulting in a dispersion containing polymer particles having on average one living radicals
08/18/2005US20050181225 Use of block copolymers bearing phosphate and/or phosphonate functions as adhesion promoters or as protecting agents against the corrosion of a metallic surface
08/18/2005US20050180937 Method for depositing a polymer onto a surface by applying a composition onto said surface
08/18/2005DE102004005304A1 Schwerelementhaltige amphiphile Block- und Pfropf-Copolymere, Verfahren zu ihrer Herstellung und ihre Verwendung als Röntgenkontrastmittel Heavy element-containing amphiphilic block and graft copolymers, processes for their preparation and their use as X-ray contrast agent
08/17/2005EP1399487A4 Polymer formation in room temperature ionic liquids
08/17/2005CN1656018A Preparation of MFI-type crystalline zeolitic aluminosilicate
08/17/2005CN1654514A Multilayer acrylate film with improved optical and mechanical properties
08/17/2005CN1654115A Block copolymeric dispersant for pigment particle in aqueous system, and ink composition comprising the same
08/16/2005US6930151 Star block copolymers comprising polyisobutylene-B-polyacrylonitrile arms radiating from an aromatic core
08/11/2005WO2005073281A1 Ph and temperature sensitive hydrogels
08/11/2005WO2005073270A1 Thermoplastic elastomer composition and molded article
08/11/2005WO2005073269A1 Thermoplastic elastomer composition and molded article
08/11/2005WO2004024779A3 Multi-purpose cationic and associative polymers and compositions containing them and their method of preparation
08/11/2005US20050176891 providing a polymer that contains one or more carbocationically terminated olefin blocks; contacting the polymer with a capping species that does not homopolymerize under the reaction conditions employed, and contacting the end-capped polymer with one or more protected hydroxystyrene monomer species
08/10/2005EP1560861A2 Block copolymer melt-processable compositions, methods of their preparation, and articles therefrom
08/10/2005EP1275670B1 Olefin block copolymers, production processes of the same and use thereof
08/10/2005CN1653101A Polymers produced by atom transfer radical polymerisation technique with structurally modified terminal groups
08/09/2005CA2376006C Block copolymers prepared by controlled radical polymerization and their use as flow modifiers
08/09/2005CA2343339C Multimodal polymers through controlled free radical polymerization in the presence of alcoxyamines
08/04/2005WO2005054310A3 Novel poly(vinylester) copolymers and poly(vinylalcohol) copolymers and the use thereof
08/04/2005US20050171312 Adding to a chemical reactor a chlorinated vinyl monomer, iodine, and a free radical catalysts of a diazo compound, peroxide or dialkyldiphenylalkane; ending the polymerization reaction after 70 mol % of the monomer has reacted to obtain a white powder having a narrow molecular weight distribution
08/04/2005US20050171290 Novel block copolymers and method for making same
08/03/2005EP1558658A1 Controlled structure copolymer comprising an amphoteric or zwitterionic part
08/03/2005EP1481014A4 Poly(heteroaromatic) block copolymers with electrical conductivity
08/03/2005CN1649838A Organic tellurium compound process for preparing the same, living radical polymerization initiator, method for preparing its polymer with it and polymer
08/02/2005US6924341 Polymer formation in room temperature ionic liquids
07/2005
07/28/2005WO2005067517A2 Encapsulation of chemical compounds in fluorous-core and fluorous-inner-shell micelles formed from semifluorinated-block or fluorinated-block copolymers
07/28/2005WO2004096173A3 Method for the dispersion of water-soluble or hydrophilic substances in a supercritically pressurized fluid
07/28/2005US20050165158 Dispersions containing living radicals
07/28/2005CA2549524A1 Encapsulation of chemical compounds in fluorous-core and fluorous-inner-shell micelles formed from semifluorinated-block or fluorinated-block copolymers
07/27/2005EP1290037B1 Polymerisation initiator and use
07/27/2005CN1646639A Use of block copolymers bearing phosphate and/or phosphonate functions as adhesion promoters or as protecting agents against the corrosion of a metallic surface
07/27/2005CN1646632A Polymer modified bitumen compositions
07/27/2005CN1646584A Fluorinated olefin polymer, curable resin composition, and antireflection film
07/26/2005CA2340705C Thermosetting compositions containing hydroxyl-functional polymers prepared using atom transfer radical polymerization
07/21/2005WO2005066232A1 Method of obtaining block copolymers and uses thereof in adhesive compositions
07/21/2005US20050159556 Zwitterionic polymers
07/21/2005US20050159523 swellable addition copolymer containing anionic and/or nonionic hydrophilic groups; surface-modified, cationically stabilized, inorganic nanoparticles( alumina, sio2, transition metals, and compounds); an amphiphile ( mono or polyalcohols); curable coatings for automobile, buildings, furniture, plastics
07/21/2005DE10359973A1 Adhesive material for use on adhesive tape, comprises an acrylate block copolymer comprising (co)polymer blocks with low softening points, which exist in microphase-separated domains under usage conditions
07/20/2005EP1555273A1 Improved processes based on atom (or group) transfer radical polymerization and novel (co) polymers having useful structures and properties
07/20/2005CN1643102A Adhesives from controlled distribution block copolymers
07/20/2005CN1643067A Gels from controlled distribution block copolymers
07/20/2005CN1643016A Novel block copolymers and method for making same
07/20/2005CN1643013A Method of producing and using materials which are reinforced against impact and which contain block copolymers that are obtained by means of controlled radical polymerisation in the presence of nitrox
07/19/2005US6919409 Removal of the thiocarbonylthio or thiophosphorylthio end group of polymers and further functionalization thereof
07/14/2005WO2005015268A3 Light adjustable lenses capable of post-fabrication power modification via multi-photon processes
07/14/2005US20050154142 Fluorinated polymers and related methods
07/14/2005US20050154071 Fluorinated polymers
07/13/2005EP1553117A1 Solid polymer electrolyte
07/13/2005EP1553105A2 Block copolymers containing functional groups
07/13/2005EP1228107B1 Acrylic block copolymer pigment dispersants containing heterocyclic groups
07/13/2005EP0983039B1 Hairspray compositions containing silicone block copolymers
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