Patents
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)
10/2006
10/18/2006CN1280323C Adhesives from controlled distribution block copolymers
10/17/2006US7122604 Modified propylene polymer, composition containing the same and use thereof
10/17/2006CA2155710C Improved adhesive and polymer for adhesives
10/12/2006US20060229391 Block (co) polymer, block copolymer composition for asphalt modification, process for producing the same, and asphalt composition
10/11/2006EP1709090A1 Anionic polymerization diinitiator and process for preparing same
10/11/2006EP1211270B1 Star block copolymer
10/11/2006EP1171497B1 Transparent, impact-resistant polystyrene on a styrene-butadiene block copolymer basis
10/11/2006CN1844178A Process for selective hydrogenation of styrene-conjugated diene block polymer
10/10/2006US7119154 Syndiotactic poly(C4-C6-alpha olefin) having a Mw of 10,000 to 500,000 and Mw/Mn of 1.0 to 2.0; particularly syndiotactic polypropylene having defects of the type rmr and [rmr] pentad content greater than 0.50, and preparation using a complex of the titanium compound and an activator in aprotic solvent
10/05/2006WO2006105172A2 Peg-polyacetal and peg-polyacetal-poe graft copolymers and pharmaceutical compositions
10/05/2006US20060223946 1,1-diphenylene end-functionalized; anionic, cationic polymers
10/05/2006US20060223944 Polar monomer-olefin copolymer and process for producing the same
10/05/2006US20060223943 Polyolefin graft copolymer obtained by using late transition metal complex coordination polymerization catalyst and method for producing same
10/05/2006CA2601548A1 Peg-polyacetal and peg-polyacetal-poe graft copolymers and pharmaceutical compositions
10/04/2006EP1707596A1 Hydrogenated block copolymer composition for overmoulding onto thermoplastics
10/04/2006EP1517946B1 Method for the production of an aqueous polymer dispersion
10/04/2006EP1361250B1 Moldability modifier for polypropylene resin and polypropylene resin composition containing the same
10/04/2006CN1840557A Block copolymers
10/03/2006CA2382072C Pigment dispersions containing abc-block polymer dispersant
10/03/2006CA2169610C Process for the preparation of vinylaromatic copolymers reinforced with rubber
09/2006
09/28/2006WO2006102155A2 IMPACT MODIFICATION OF THERMOPLASTICS WITH ETHYLENE/α-OLEFIN INTERPOLYMERS
09/28/2006WO2006102154A2 Polymer blends from interpolymers of ethylene/alpha-olefins and flexible molded articles made therefrom
09/28/2006WO2006102153A1 Low molecular weight ethylene/alpha-olefin interpolymer as base lubricant oils
09/28/2006WO2006102152A2 Compositions of ethylene/alpha-olefin multi-block interpolymer for blown films with high hot tack
09/28/2006WO2006102150A2 Adhesive and marking compositions made from interpolymers of ethylene/alpha-olefins
09/28/2006WO2006102149A2 Fibers made from copolymers of ethylene/alpha-olefins
09/28/2006WO2006102146A2 Viscosity index improver for lubricant compositions
09/28/2006WO2006102016A2 FUNCTIONALIZED ETHYLENE/α-OLEFIN INTERPOLYMER COMPOSITIONS
09/28/2006WO2006101999A2 Rheology modification of interpolymers of ethylene/alpha-olefins and articles made therefrom
09/28/2006WO2006101968A2 Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates
09/28/2006WO2006101932A2 FILLED POLYMER COMPOSITIONS MADE FROM INTERPOLYMERS OF ETHYLENE/α-OLEFINS AND USES THEREOF
09/28/2006WO2006101930A2 Compositions of ethylene/alpha-olefin multi-block interpolymer suitable for films
09/28/2006WO2006101929A2 Three-dimensional random looped structures made from interpolymers of ethylene/alpha-olefins and uses thereof
09/28/2006WO2006101928A2 THERMOPLASTIC VULCANIZATE COMPRISING INTERPOLYMERS OF ETHYLENE/α-OLEFINS
09/28/2006WO2006101927A2 Fibers made from copolymers of propylene/alpha-olefins
09/28/2006WO2006101926A2 Interpolymers of ethylene/alpha-olefins blends and profiles and gaskets made therefrom
09/28/2006WO2006101924A2 Polymer blends from interpolymer of ethylene/alpha-olefin with improved compatibility
09/28/2006WO2006101915A2 Anti-blocking compositions comprising interpolymers of ethylene/alpha-olefins
09/28/2006WO2006101597A1 Pseudo-block copolymers and process employing chain shuttling agent
09/28/2006WO2006101596A1 Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
09/28/2006WO2006101595A1 Catalyst composition comprising shuttling agent for regio-irregular multi-block copolymer formation
09/28/2006WO2006100269A1 Process for the polymerizatio of olefins
09/28/2006WO2006100258A1 Process for the polymerization of olefins
09/28/2006US20060217509 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
09/28/2006CA2601376A1 Fibers made from copolymers of ethylene/alpha-olefins
09/28/2006CA2601369A1 Viscosity index improver for lubricant compositions
09/28/2006CA2601344A1 Functionalized ethylene/alpha-olefin interpolymer compositions
09/28/2006CA2601337A1 Rheology modification of interpolymers of ethylene/alpha-olefins and articles made therefrom
09/28/2006CA2601330A1 Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates
09/28/2006CA2601296A1 Impact modification of thermoplastics with ethylene/alpha-olefin interpolymers
09/28/2006CA2601293A1 Polymer blends from interpolymers of ethylene/alpha-olefins and flexible molded articles made therefrom
09/28/2006CA2601291A1 Low molecular weight ethylene/alpha-olefin interpolymer as base lubricant oils
09/28/2006CA2601287A1 Compositions of ethylene/alpha-olefin multi-block interpolymer for blown films with high hot tack
09/28/2006CA2601275A1 Filled polymer compositions made from interpolymers of ethylene/alpha-olefins and uses thereof
09/28/2006CA2601273A1 Adhesive and marking compositions made from interpolymers of ethylene/alpha-olefins
09/28/2006CA2601266A1 Compositions of ethylene/alpha-olefin multi-block interpolymer suitable for films
09/28/2006CA2601265A1 Thermoplastic vulcanizate comprising interpolymers of ethylene/alpha-olefins
09/28/2006CA2601261A1 Three-dimensional random looped structures made from interpolymers of ethylene/alpha-olefins and uses thereof
09/28/2006CA2601248A1 Fibers made from copolymers of propylene/alpha-olefins
09/28/2006CA2601245A1 Interpolymers of ethylene/alpha-olefins blends and profiles and gaskets made therefrom
09/28/2006CA2601241A1 Polymer blends from interpolymer of ethylene/alpha-olefin with improved compatibility
09/28/2006CA2601233A1 Anti-blocking compositions comprising interpolymers of ethylene/alpha-olefins
09/28/2006CA2600318A1 Catalyst composition comprising shuttling agent for regio-irregular multi-block copolymer formation
09/28/2006CA2600140A1 Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
09/28/2006CA2599756A1 Pseudo-block copolymers and process employing chain shuttling agent
09/21/2006WO2006099631A1 FOAMS MADE FROM INTERPOLYMERS OF ETHYLENE/α-OLEFINS
09/21/2006WO2006098980A2 Oil gels of controlled distribution block copolymers and ester oils
09/21/2006WO2006098388A1 Hydrogenated aromatic vinyl copolymer and molded article produced from the same
09/21/2006WO2006098223A1 Film or sheet made from olefin block copolymer
09/21/2006WO2006076477A3 End-capped polymer chains and products thereof
09/21/2006US20060211824 Graft polymerization with a (meth)acrylate macromolecules: in presence of polymerization catalyst; powder
09/21/2006US20060211823 Linear block copolymer composition
09/21/2006US20060211818 mixture of a thermoplastic resin( polystyrene) and a block copolymer of butadiene-styrene having three blocks of different molecular weight distribution, formed by living polymerization using butylithium catalyst and then coupled with epoxidized soybean oil; excellent in transparency, impact resistance
09/21/2006CA2601199A1 Foams made from interpolymers of ethylene/alpha-olefins
09/20/2006EP1702957A1 Hydrogenated block copolymer composition for overmoulding onto thermoplastics
09/20/2006EP1702956A2 Polyolefin compositions with improved properties
09/20/2006EP1702017A2 Low viscosity, hot-melt stable adhesive compositions
09/20/2006CN1276020C High modulus, high ductility polyolefins
09/19/2006US7109272 such as styrene-hydrogenated butadiene/isoprene block polymers comprising boronic acid groups in order to improve compatibility and adhesion to other resins; multilayer adhesives
09/19/2006CA2299934C Oxygen absorptive resin composition
09/14/2006WO2006095019A1 Block copolymers comprising a mixed block derived from isoprene and butadiene and compositions comprising them
09/14/2006WO2005103102A3 Sequenced copolymer
09/14/2006US20060205886 Hydrogenating a styrene/methyl methacrylate copolymer in solution in a mixed solvent comprising methyl isobutyrate and methanol, n-propanol, and n-butanol in presence of catalyst; highly transparent nuclear-hydrogenated polymer is produced safely, stably; optical materials
09/14/2006US20060205883 Crafting onto a polyamide powder by gamma-irradiation
09/13/2006EP1699870A2 Block copolymer compositions
09/13/2006EP1699869A1 Adhesive formulations from radial (s-i/b)x polymers
09/13/2006CN1831022A Fluorine-contg. block copolymers of pH-responsed and its prepn. method
09/13/2006CN1274735C Functionalized unimodal radial block copolymer and its preparation method
09/13/2006CN1274734C Unimodal radial block copolymer with functional group and its preparation method
09/13/2006CN1274719C Conjugated diolefin (co)polymer rubber, process for producing (co)polymer rubber, rubber composition, composite, and tire
09/12/2006US7105608 Copolymer of propylene with a conjugated diene and a process of preparing the same
09/12/2006US7105604 Soft propylene-based resin composition
09/12/2006US7105600 Crosslinking; block polymer containing styrene compound and conjugated diene and alpha-olefin copolymer; wear resistance, waterproofing, softness, elasticity; molding materials
09/08/2006WO2006092379A1 Polyethylene molding composition for producing blown films having improved mechanical properties and processability
09/08/2006CA2598611A1 Polyethylene molding composition for producing blown films having improved mechanical properties and processability
09/07/2006US20060199914 such as ethylene-octene multiblock copolymer modified with maleic anhydride or a silyl-modified acrylate; unique physical properties, heat resistance, melt processability; use as compatibilizing agents, for the modification of engineering thermoplastics and polyolefins, coatings, adhesive and tie layers
09/07/2006US20060199913 Method for producing hyperbranched polymers
09/07/2006US20060199030 Compositions of ethylene/alpha-olefin multi-block interpolymer for blown films with high hot tack
09/06/2006EP1369438B1 Block copolymer and thermoplastic resin composition
09/06/2006CN1273503C Polypropylene preparation
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