Patents
Patents for C08F 36 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds (4,939)
02/2009
02/11/2009CN101365729A Process for producing conjugated diene polymer, conjugated diene polymer, and rubber composition
02/11/2009CN100460422C Catalytic components for polymerization of olefins, catalyst and process for the polymerization
02/10/2009US7488770 dissolving an ethylene/vinyl acetate copolymer in a chloroprene monomer; emulsified and dispersed in an aqueous solution containing an emulsifier and/or a dispersant, followed by polymerization
02/05/2009US20090035337 Fluid Reservoir
02/03/2009US7485684 Functionalization of living rubbery polymers with nitrones
02/03/2009CA2301836C Rheology modification of elastomers
01/2009
01/29/2009WO2009015274A2 Polyethylene based bioactive agents
01/29/2009US20090030169 Process for production of high-isoprene butyl rubber
01/29/2009US20090025866 Method for Attaching Hard Article and Transfer-Type Adhesive Material
01/29/2009DE102008030393A1 Verfahren zur Herstellung eines konjugierten Dienpolymers, konjugiertes Dienpolymer und konjugierte Dienpolymerzusammensetzung A process for producing a conjugated diene polymer, the conjugated diene polymer and conjugated diene polymer composition
01/22/2009DE102008029584A1 Konjugiertes Dienpolymer, Verfahren zur Herstellung des konjugierten Dienpolymers und konjugierte Dienpolymerzusammensetzung Conjugated diene polymer A method for producing the conjugated diene polymer and conjugated diene polymer composition
01/21/2009EP2017280A1 Metallocene complex and polymerization catalyst composition containing the same
01/07/2009CN100448898C Rare-earth catalyst and conjugated diene polymerization process
01/06/2009US7473741 Process for the selective hydrogenation of unsaturated (co)polymers
01/02/2009DE102008030394A1 Verfahren zur Herstellung eines konjugierten Dienpolymers, konjugiertes Dienpolymer und Polymerzusammensetzung A process for producing a conjugated diene polymer, the conjugated diene polymer and polymer composition
01/01/2009US20090005497 Method for producing conjugated diene polymer, conjugated diene polymer, and polymer composition
12/2008
12/31/2008EP1534494A4 A process and apparatus for the vulcanization
12/31/2008CN101333272A Method for producing conjugated diene polymer, conjugated diene polymer, and polymer composition
12/31/2008CN101333271A Method for producing conjugated diene polymer, conjugated diene polymer, and composition thereof
12/31/2008CN101333270A Method for producing conjugated diene polymer, conjugated diene polymer, and polymer composition
12/31/2008CN100447088C Rare earth or gallium additive composition, methods for preparing same and use thereof as catalyst
12/30/2008US7470760 Diene elastomers with cyclic vinyl units and processes for obtaining same
12/30/2008US7470743 crosslinkable or crosslinked, branched polybutadiene or butadiene-styrene copolymer containing silica fillers; living polymer; branched by tris (2,4-di-tert.-butylphenyl) phosphate) starring agent
12/24/2008EP2004712A1 Preparations for use in concrete
12/24/2008CN101328231A Conjugated diene polymer, method for producing conjugated diene polymer, and conjugated diene polymer composition
12/17/2008EP2001953A1 Polyester compositions containing metathesis polymers with reduced recycle color
12/17/2008EP1597287A4 Vinyl addition polycyclic olefin polymers prepared with non-olefinic chain transfer agents and uses thereof
12/17/2008CN100443514C Polymer of terminal dihydroxy, and prepartion method
12/09/2008US7462677 Sulfur containing initiators for anionic polymerization of monomers
12/04/2008DE102008018281A1 Katalysatorzusammensetzung auf Nickelbasis Nickel-based catalyst composition
12/03/2008EP1996631A1 Metathesis interpolymers having terminal functional group (s)
12/03/2008EP1414873B1 Enhanced polymerization process
12/02/2008US7459507 mixing a phosphate ester and water to a nonpolar hydrocarbon solvent; without coupling or discoloration and with less production of basic materials that affect the antioxidant, controling acidity without a further neutralization process
11/2008
11/27/2008US20080293849 Nanocomposite Material Comprising Rubber and Modified Layered Double Hydroxide, Process for Its Preparation and Use Thereof
11/26/2008EP1995257A1 Polymerization catalyst composition for polymerization of isoprene compound
11/26/2008CN101311194A Hydrogenation reaction device and method for continuously hydrogenating conjugated diene polymers using the device
11/20/2008WO2008100601A3 Benefit agent delivery compositions
11/19/2008CN101309936A Method for producing photocurable liquid resin and photocurable liquid resin produced by such method
11/18/2008US7452943 Polymer compounds containing oxetane and styrenic functionality
11/12/2008EP1456249B1 Catalyst systems of the ziegler-natta type and their preparation
11/06/2008WO2008133311A1 Resist protective film composition for immersion lithography
11/06/2008US20080275160 Rubber compound for tire tread and method for the preparation thereof
11/06/2008US20080275159 Rubber compound for tire tread and method for the preparation thereof
10/2008
10/29/2008CN100429237C Conjugated-diolefin (co)polymer rubber and process for producing the same
10/28/2008US7442748 Continuous polymerization reactor
10/28/2008US7442746 Epoxidation of unsaturated cationically stabilized polymer latex
10/23/2008WO2008126475A1 Novel fluorine-containing compound, fluorine-containing polymer, and method for producing the compound
10/22/2008CN101291722A Method for the continuous preparation of a catalytic system that is used to polymerise a conjugated diene and installation for implementing same
10/15/2008EP1980575A1 A method of gel inhibition for the homopolymerization or copolymerization process of conjugated diene
10/15/2008EP1419182B1 Iron-based catalyst composition for the manufacture of syndiotactic 1,2-polybutadiene
10/15/2008CN101284886A Nickel-based catalyst composition
10/15/2008CN100425633C Conjugated diene polymers and copolymer blocks and process for preparing same
10/09/2008WO2008120743A1 Resist composition, resist protective film composition, and method for forming resist pattern
10/09/2008US20080249262 ethylene-hexene copolymers, prepared in the gas phase or slurry polymerization by use of a supported metallocene polymerization catalyst, having a narrow molecular weight distribution and improved melt processability, suitable for use in blown films
10/08/2008CN101280064A Preparation of carbonaceous inorganic material-polymer composite material
10/08/2008CN101280033A Isoprene rubber latex and preparation thereof
10/07/2008US7432337 Zinc oxide, resorcin condensate, partial condensate of pentakis(methoxymethyl)methylolmelamine or of hexakis(methoxymethyl)melamine, natural rubber or isoprene rubber, butadiene rubber, and butadiene-styrene rubber; improved adhesion; reduced crack growth and heat generation
10/02/2008US20080242813 Hairy polymeric nanoparticles
10/02/2008DE102008000269A1 Production of aqueous polymer dispersion for use e.g. as an adhesive bonding agent between metal and rubber, involves radical emulsion polymerisation of butadiene, styrene and vinylphosphonic acid
10/01/2008CN101277981A Diene polymerisation
10/01/2008CN100422225C Anionic polymerization diinitiator and process for preparing same
09/2008
09/25/2008US20080234509 Stereoregular polymer and monomer thereof and process for production of both
09/25/2008US20080234437 Method for the Hydrogenation of Unsaturated Polymers Containing Double Bonds
09/25/2008US20080233399 comprising the dispersed short crystal fibers, particles of 1,2-polybutadiene, and a polymer substance select from phenol resin, nylon resin, polyurethane, polyethylene glycol, epoxylated polybutadiene; small die swell ratio and excellent extrusion processability; tire
09/24/2008EP1972644A1 Method for producing cis-1,4 diene rubber, catalyst, rubber
09/18/2008US20080228253 Surface modifying macromolecules with high degradation temperatures and uses thereof
09/17/2008EP1968734A1 Method for the continuous preparation of a catalytic system that is used to polymerise a conjugated diene and installation for implementing same
09/16/2008US7425597 High molecular weight cationic polymers obtained by post-polymerization crosslinking reaction
09/11/2008US20080221275 Ethylene/dicyclopentadiene/norbornene terpolymer materials having desirable structural and thermal properties
09/09/2008CA2251403C Catalytic complexes based on lanthanides for the (co)polymerization of conjugated dienes
09/04/2008WO2008105415A1 Rubber composition for belt, and rubber belt
09/03/2008CN100415788C Polymer dispersions in polyesterpolyols
09/03/2008CN100415787C Method for producing polychloroprene latex and composition
09/03/2008CN100415781C Adhesive dispersing body containing water
09/03/2008CN100415776C Regulator and method for controlling microstructure of butadiene homopolymer and copolymer
09/03/2008CN100415774C Polar group-containing cyclized rubber and method for producing same
09/02/2008US7420012 E.g., butyl rubbe that may be halogenated or acrylonitrile-butadiene rubber optionally blended with polyvinyl chloride, containing a layered mineral filler that has a tetraalkylammonium salt present between the layers; high gas-barrier properties and free from inhibition of vulcanization
09/02/2008US7419761 Photoresist monomer having spiro cyclic ketal group, polymer thereof and photoresist composition including the same
08/2008
08/27/2008EP1333042B1 Star block copolymer and preparing method thereof
08/27/2008CN101250292A Polychloroprene-base latex and method for producing it
08/27/2008CN101249457A Hydrogenization catalyst composition and application thereof for hydrogenization conjugated diene polyalcohol
08/21/2008WO2008100601A2 Benefit agent delivery compositions
08/21/2008CA2675420A1 Benefit agent delivery compositions
08/20/2008EP1958971A1 Process for producing conjugated diene polymer, conjugated diene polymer, and rubber composition
08/20/2008EP1368384B1 Manufacture of conjugated diene polymers using an iron-based catalyst composition
08/20/2008CN101248103A Homopolymer and copolymer, and production process thereof
08/20/2008CN101248092A Functionalized polymers and improved tires therefrom
08/12/2008CA2293719C Electrets
08/06/2008EP1953175A1 Method for producing photocurable liquid resin and photocurable liquid resin produced by such method
08/06/2008CN100408638C Modified asphalt composition
07/2008
07/31/2008US20080182954 Method for producing functionalized cis-1,4-polydienes having high cis-1,4-linkage content and high functionality
07/29/2008US7405262 By reacting a functionalized styrenic compound such as N-cinnamylhexahydroazepine with an organolithium such as n-butyllithium; by-product inhibition; use making butadiene-styrene copolymers with cyclic-amine head functionality for use e.g. in tire treads
07/23/2008CN100404225C A process and apparatus for the vulcanization
07/22/2008US7402646 Polymerization of diisopropenylbenzene
07/17/2008WO2008084724A1 Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition
07/16/2008CN101223199A 胺官能化聚合物 Amine-functionalized polymer
07/08/2008US7396889 Method for preparing a diene elastomer
07/03/2008WO2008078813A1 Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition
07/03/2008US20080161448 Carboxylate Terminated Polymers and Their Use in Impact-Modified Plastics
07/03/2008DE112006002249T5 Homopolymer und Copolymer und Herstellungsverfahren dafür Homopolymer and copolymer and manufacturing method thereof
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