| Patents for C08F 297 - Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer (8,367) |
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| 02/28/2007 | EP1757625A1 A polymer/clay nanocomposite and process for the production thereof |
| 02/28/2007 | EP1756218A1 Block copolymers useful in thermoplastic gel compositions that can be converted into thermoset gel compositions by exposure to radiation |
| 02/28/2007 | EP1311612B1 Reactor alloy of syndiotactic polystyrene having high impact resistance |
| 02/28/2007 | EP0743325B1 Novel polymer containing a modified cyclic monomer unit |
| 02/28/2007 | CN1922229A Hot-melt adhesive composition for non-wovens |
| 02/28/2007 | CN1302036C Coupled styrenic block copolymers and process for preparing same |
| 02/27/2007 | US7183364 Process for preparation of polyolefins via degenerative transfer polymerization |
| 02/27/2007 | US7182086 Impact strength, absorbability, durability; thin with fittability; easy to chew, does not give vomiting feel; hydrogenated butadiene-isoprene-vinyl aromatic compound block polymer |
| 02/22/2007 | WO2007022072A1 Novel methods for forming copolymers comprising olefin and protected or unprotected hydroxystyrene units |
| 02/22/2007 | WO2007020734A1 Photoresist polymer having nano smoothness and etching resistance and resist composition |
| 02/22/2007 | US20070040145 Composition for polymer solid electrolyte, polmer solid electrolyte, polymer, polymer solid electrolyte battery, ionconductive membrane, copolymer and process for producing the copolymer |
| 02/22/2007 | CA2618398A1 Novel methods for forming copolymers comprising olefin and protected or unprotected hydroxystyrene units |
| 02/21/2007 | EP1753813A1 Polyolefin composition having a high balance of stiffness, impact strength and elongation at break and low thermal shrinkage |
| 02/21/2007 | EP1753796A1 Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
| 02/21/2007 | CN1918257A Ionomer-containing hot melt adhesive |
| 02/21/2007 | CN1918205A Catalyst grain size |
| 02/21/2007 | CN1918204A Catalyst deployment in bimodal polyolefin production |
| 02/20/2007 | US7179864 Having a poly(alkenylbenzene) core and a poly(conjugated diene) surface made by polymerizing an alkenylbenzene such as styrene and a diene such as butadiene to form a diblock copolymer, forming micelles, adjusting the solid content and crosslinking; improved reinforcement in rubber (tires) |
| 02/20/2007 | CA2193524C Compositions based on random copolymers of propylene, method of preparing the compositions, and heatsealable multilayer films containing them |
| 02/20/2007 | CA2145330C Crystalline propylene copolymer compositions having a low seal temperature and good ink adhesion |
| 02/14/2007 | EP1752479A1 Acrylic star polymer |
| 02/14/2007 | EP1752473A1 Process for producing isobutylene block copolymer |
| 02/14/2007 | EP1751197A1 Geosynthetic composite for borehole strengthening |
| 02/14/2007 | EP1470166B1 Physical blend of polyethylenes |
| 02/14/2007 | CN1914289A Low viscosity, hot-melt stable adhesive compositions |
| 02/14/2007 | CN1914280A 树脂组合物 Resin composition |
| 02/14/2007 | CN1300204C Transparent rubber-modified copolymer resin and resin composition containing the same |
| 02/13/2007 | CA2289540C Polyolefin block copolymer viscosity modifier |
| 02/08/2007 | WO2007014998A1 Rubber composition containing branched block polymers |
| 02/08/2007 | US20070032602 Highly branche, obtained by reacting polyvinyl chloride with sources of selected metal-centered free radicals in the presence of one or more monomers that can undergo free-radical addition polymerization; metal-centered free radicals capable of abstracting chlorine atoms from the starting polymer |
| 02/07/2007 | CN1298781C Sheet and formed product thereof |
| 02/07/2007 | CN1298757C Diblock copolymer and adhesive compositions using the same |
| 02/01/2007 | WO2007013585A1 Propylene block copolymer and process for production thereof |
| 02/01/2007 | WO2007013541A1 Block copolymer and method for producing same, composition for resin modification, and modified resin composition and method for producing same |
| 02/01/2007 | WO2007012612A1 Flexible packaging laminate films including a block copolymer layer |
| 02/01/2007 | US20070027264 Multi-Layer Nano-Particle Preparation and Applications |
| 02/01/2007 | US20070027263 Process for producing rubbery polymer particle and process for producing resin composition containing the same |
| 01/31/2007 | CN1297604C Ethylene/alpha-olefin polymer blends comprising components with differing ethylene contents |
| 01/30/2007 | US7169866 Process for preparing homopolymers, copolymers and/or block copolymers by living polymerization with metallocenes having a donor-acceptor interaction |
| 01/30/2007 | US7169851 Thermoplastic elastomer molding |
| 01/30/2007 | US7169850 Block copolymers and method for making same |
| 01/30/2007 | US7169848 Living copolymer containing a controlled distribution copolymer block of a conjugated diene and a monoalkenyl arene and has terminal regions that are rich in conjugated diene units and center region is rich in monoalkenyl arene |
| 01/30/2007 | US7169827 Irradiating a propylene polymer which has been polymerized using a Ziegler-Natta catalyst with an electron beam having an energy of at least 5 MeV and a radiation dose of at least 10 kGray and mechanically processing a melt of the irradiated propylene polymer to form long chain branches on polymer |
| 01/30/2007 | CA2295018C Process and apparatus for preparing propylene homopolymers and copolymers |
| 01/25/2007 | WO2007011464A1 Process of producing thermoplastic polymer blends |
| 01/25/2007 | US20070021569 Sulfonated block copolymers, method for making same, and various uses for such block copolymers |
| 01/25/2007 | US20070021568 Method of obtaining block copolymers and uses thereof in adhesive compositions |
| 01/25/2007 | DE10392334B4 Modifiziertes Polymer und dieses enthaltende Zusammensetzung Modified polymer and composition containing the same |
| 01/24/2007 | CN1902248A Monovinylarene/conjugated diene copolymers |
| 01/23/2007 | US7166679 Conjugated diene polymers and copolymer blocks having high vinyl content prepared using mixed microstructure control agents and process for preparing same |
| 01/23/2007 | US7166676 Impact strength and stress cracking resistance; used for production of laminate films, blow-molded articles, pipes, coating materials for electric transmission cables |
| 01/23/2007 | US7166672 A hydrogenated butadiene-styrene copolymer is branched with an alkoxy silane coupling agent, with variable molecular weight; use in a blends with polyethylene, extending oil; melt processability, injection molding, extrusion |
| 01/18/2007 | US20070015890 Process for producing polymer |
| 01/18/2007 | US20070015878 Superabsorbent polymer products including a beneficial additive and methods of making and application |
| 01/17/2007 | EP1743218A1 Photocurable compositions and flexographic printing plates comprising the same |
| 01/17/2007 | EP1554340B1 Charge dissipation modifiers for olefinic interpolymer compositions |
| 01/17/2007 | EP1553117B1 Solid polymer electrolyte |
| 01/17/2007 | CN1898320A Adhesive formulations from novel radial (s-i/b)x polymers |
| 01/17/2007 | CN1896114A 嵌段共聚物和热塑性树脂组合物 Block copolymer and a thermoplastic resin composition |
| 01/16/2007 | US7163968 UV curable pressure sensitive adhesives |
| 01/16/2007 | US7163906 Organochromium/metallocene combination catalysts for producing bimodal resins |
| 01/16/2007 | US7163741 Mixture of block polymer, tackifier resin, crosslinking agents and plasticizer |
| 01/16/2007 | CA2328303C Polymerizations using adjuvant catalyst |
| 01/11/2007 | WO2007003322A1 Polyethylene composition of improved processability |
| 01/11/2007 | US20070010627 Nematic elastomer fiber with mechanical properties of a muscle |
| 01/10/2007 | EP1741542A2 Method for moulding a thermoplastic polymeric material, device for carrying out said method and the composition of the thermoplastic polymeric material |
| 01/10/2007 | CN1294199C Acroleic acid series polymer compsns. |
| 01/10/2007 | CN1294160C At least two-stage process for preparing propylene polymer compositions |
| 01/09/2007 | US7160952 such as butadiene-styrene block polymer, in which a vinyl aromatic hydrocarbon/conjugated diene copolymer block is introduced into the block copolymer giving lower Haze value and thus superior transparency |
| 01/09/2007 | US7160949 Olefin block copolymers, processes for producing the same and uses thereof |
| 01/09/2007 | US7160948 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 |
| 01/09/2007 | US7160931 Thermally reversible implant and filler |
| 01/09/2007 | CA2259995C Preparation of novel homo- and copolymers using atom transfer radical polymerization |
| 01/09/2007 | CA2193264C Thermoplastic elastomer |
| 01/04/2007 | US20070004883 As polymerization catalyst to catalyze highly syndiospecific polymerization of propylene, to provide living polymerization |
| 01/04/2007 | US20070004830 Elastomeric bicomponent fibers comprising block copolymers having high flow |
| 01/04/2007 | US20070003832 Block copolymer from a monomer having an organic group that has a functional group that is a ligand coordinated to a lithium ion and affects ionic conduction for the production of an ionic conductor that utilizes single bond rotation; used in lithium secondary batteries |
| 01/04/2007 | US20070003625 Biodegradable branched polylactide derivatives capable of forming polymeric micelles, and their preparation method and use |
| 01/04/2007 | US20070003507 Adhesive block ethylenic copolymers, cosmetic compositions containing them and cosmetic use of these copolymers |
| 01/04/2007 | US20070003506 Adhesive block ethylenic copolymers, cosmetic compositions containing them and cosmetic use of these copolymers |
| 01/03/2007 | EP1739110A1 Polyethylene composition of improved processability |
| 01/03/2007 | EP1739070A1 Magnesium compound, catalyst for olefin polymerization and method for producing olefin polymer |
| 01/03/2007 | EP1737914A1 A polymer modified bitumen composition to be used in asphalt binders or roofing compositions |
| 01/03/2007 | EP1737912A1 Binary and ternary blends comprising monovinylarene/conjugated diene block copolymers and monovinylarene/alkyl (meth)acrylate copolymers |
| 01/02/2007 | US7157539 Polymerizable compound, polymer compound and block polymer compound, and composition, image-forming method and image-forming apparatus using the same |
| 01/02/2007 | CA2276568C Block copolymer and polymer composition comprising the same |
| 12/28/2006 | WO2006138312A1 Rapid drying lacquers containing triblock copolymer |
| 12/28/2006 | CA2612013A1 Rapid drying lacquers containing triblock copolymer |
| 12/27/2006 | EP1735360A1 Catalyst composition comprising shuttling agent for ethylene copolymer formation |
| 12/27/2006 | CN1886459A Poly (arylene ether) composition and method |
| 12/21/2006 | WO2006134925A1 Acrylic acid polymer and method for producing same |
| 12/21/2006 | US20060287437 Rapid drying lacquers containing triblock copolymer for rheology control |
| 12/21/2006 | US20060287436 Multistep process for preparing heterophasic propylene copolymers |
| 12/21/2006 | US20060287415 Charge dissipation modifiers for olefinic interpolymer compositions |
| 12/21/2006 | US20060286302 Rapid drying lacquers containing triblock copolymer for rheology control |
| 12/20/2006 | EP1732983A1 Thermoplastic gel compositions that can be converted into thermoset gel compositions by exposure to radiation |
| 12/20/2006 | EP1732982A1 Hydrogenated styrenic block copolymer compositions with improved high temperature overmolding properties |
| 12/20/2006 | EP1732964A2 Sequenced copolymer |
| 12/20/2006 | EP1732485A2 Encapsulation of chemical compounds in fluorous-core and fluorous-inner-shell micelles formed from semifluorinated-block or fluorinated-block copolymers |
| 12/20/2006 | EP1337563B1 Polymerization process for ionic monomers |