Patents
Patents for C08F 136 - Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds (1,616)
09/2009
09/23/2009CN100543047C Preparation method of poly dialkyl diallyl ammonium halide
09/17/2009US20090229729 Boron containing functionalizing agent
09/16/2009CN101531726A Oxygen absorbent for polyester packaging material and preparation method thereof
09/03/2009US20090221778 Film
09/02/2009CN101519469A Diene polymer and production process thereof
08/2009
08/27/2009US20090210987 Hypoallergenic Wetsuit And Material
08/20/2009US20090209672 Copolymer rubber, rubber composition and rubber molding
08/19/2009CN101508827A Oxygen uptake polyester composite material for packaging with isolation performance and method for producing the same
08/13/2009WO2009099717A2 Water-redispersible polymer powder
08/13/2009CA2712577A1 Water-redispersible polymer powder
08/05/2009CN100523021C Synthetic polyisoprenes and their preparation method
07/2009
07/29/2009CN101492514A High cis-, low-molecular weight narrow-molecular weight distribution polyisoprene and method for preparing the same
07/22/2009EP1476480B1 Polymerization process for preparing syndiotactic 1,2-polybutadiene
07/09/2009US20090176941 Functionalized Polymers Using Protected Thiols
07/02/2009US20090171046 Process for producing polydienes
07/01/2009CN100506860C Preparation method of poly dimethyl allyl ammonium chloride
06/2009
06/25/2009US20090163685 Method for producing photocurable liquid resin and photocurable liquid resin produced by such method
06/23/2009US7550545 Fluorinated compound, and fluoropolymer, process for its production and resist composition containing it
06/17/2009EP1966247B8 Highly filled rubber mixtures and vulcanizates based on hydrogenated vinylpolybutadienes
06/17/2009EP1899389B1 Method for preparing a diene elastomer, such as a polybutadiene
06/17/2009CN101456928A Aromatic organosulfur functionalized 1,4-cis polybutadiene
06/11/2009US20090149578 Block copolymer and method for producing same, composition for resin modification and modified resin composition, and method for producing same
06/10/2009CN100497406C Process of controlling 1.2-structure content and distribution in polybutyldiene
06/03/2009CN100494229C Industrial synthesis process of high trans-1, 4-iroprene polymer
05/2009
05/27/2009CN101440140A Preparation of exfoliated chloroprene rubber / vermiculite nano composite material by emulsion polymerization
05/27/2009CN100491417C Polymerisation and oligomerisation catalysts
05/21/2009US20090131617 Coating for leak detection and method
05/21/2009US20090130033 Dendrimer-Aminobuadiene-Based Uv Screens
05/20/2009CN101434672A Method for preparing thermostable syndiotactic 1,2-polybutadiene thermoplastic elastomer
05/20/2009CN101434671A Method for preparing thermostable atactic 1,2-polybutadiene rubber
05/20/2009CN100488995C Preparing method for modified polybutadiene
05/19/2009US7534824 syndiotactic 1,2-polybutadiene; 2-ethylhexyl acid phosphate; 2,2'-dihydroxy-3,3'-bis(methylcyclohexyl)-5,5'-dimethyldiphenylmethane; and didodecyl-3,3'-thiodipropionate; discoloration inhibition when used for domestic articles and industrial goods as plastic or rubber materials
05/14/2009US20090124730 Modified polymer and composition containing the same
05/07/2009US20090117071 Hydrophobically Modified Cationic Polymers And Their Use As Cleaning Aids
05/05/2009US7528204 Hydrogenation and epoxidation of polymers made by controlled polymerization
04/2009
04/23/2009US20090105424 DIP Forming Latex Composition and DIP Formed Article
04/23/2009DE102008047614A1 Kautschukzusammensetzung und Luftreifen Rubber composition and pneumatic tire
04/16/2009US20090099325 Polymers functionalized with heterocyclic nitrile compounds
03/2009
03/31/2009US7511108 polybutadiene rubber having a high cis-1,4 bond content, a low vinyl bond content; obtained by polymerizing 1,3-butadiene in the presence of a catalyst composed of a metallocene cation complex of a gadolinium compound (bispentamethyl cyclopentadienyl gadolinium tetrakis(pentafluorophenyl)borate)
03/19/2009US20090076225 Vulcanizable halogenated elastomer compositions
03/18/2009CN100469831C 充气轮胎 The pneumatic tire
03/12/2009US20090069520 Catalysts for radical polymerization
03/11/2009EP1966247B1 Highly filled rubber mixtures and vulcanizates based on hydrogenated vinylpolybutadienes
03/05/2009US20090062495 High temperature process for solution polymerization
03/04/2009CN100465199C Syndiotactic 1,2-polybutadiene polymer whose dispersing medium is water, and polymerization method thereof
03/03/2009US7498393 Resist protective film, fluoropolymer has monomer units formed by cyclopolymerization of a fluorinated diene; high transparency in a wide wavelength range
02/2009
02/11/2009EP2022804A1 Polyhydroxy compounds as polymerization quenching agents
02/11/2009EP1230273B1 Modified polymers prepared with lanthanide-based catalysts
02/03/2009US7485765 Process for obtaining a butadiene homopolymer in the presence of monoolefin(s) with 4 carbon atoms
01/2009
01/29/2009US20090030168 Process for producing cationically stabilized and water-redispersible polymer powder compositions
01/29/2009US20090025866 Method for Attaching Hard Article and Transfer-Type Adhesive Material
01/21/2009CN100454651C Additive for reducing internal pressure of NiH battery
01/15/2009US20090018297 Halogenated terpolymers of isobutylene, diolefin monomer and styrenic monomer
01/15/2009US20090013446 Elastomeric items with desirable strength and comfort properties
01/14/2009EP1951763B1 Sulfur-crosslinked hydrogenated vinyl polybutadienes, and use thereof for the production of technical rubber articles having good recovery behavior across a large temperature range
01/14/2009CN101346398A Highly filled rubber mixtures and vulcanizates based on hydrogenated vinylpolybutadienes
01/02/2009DE102008030396A1 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
01/02/2009DE102008030394A1 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
01/01/2009US20090005519 Supramolecular Polymers
01/01/2009US20090005515 Method for producing conjugated diene polymer, conjugated diene polymer, and conjugated diene polymer composition
01/01/2009US20090005496 Method for producing conjugated diene polymer, conjugated diene polymer, and polymer composition
12/2008
12/25/2008US20080314484 Rubber composition for tire, and winter tire using the same
12/17/2008EP1296576B1 Dip-molded medical devices from cis-1,4-polyisoprene
12/17/2008CN101323652A Preparing methods of polyisoprene emulsion and rubber thereof
12/04/2008WO2008146643A1 Polybutadiene and rubber composition and tire both containing the same
12/04/2008US20080300367 Impact modification and functionalization of copolymers of olefins and dienes
12/04/2008US20080300363 Blends of co-precipitated hydrogenated ethylene-dicyclpentadiene and elastomeric polymers to provide impact modified structural polyolefins
12/04/2008US20080300348 Polymer
12/04/2008DE102008018281A1 Katalysatorzusammensetzung auf Nickelbasis Nickel-based catalyst composition
12/03/2008EP1355960B1 Catalytic system and method for preparing elastomers using same
11/2008
11/27/2008US20080293905 Multicoordinated metal complexes for use in metathesis reactions
11/26/2008CN100436494C Process for the preparation of polybutadiene with a low branching degree
11/13/2008US20080281037 Adhesive and Marking Compositions Made From Interpolymers of Ethylene/Alpha-Olefins
11/13/2008DE102008011039A1 Dienpolymer und Verfahren zu seiner Herstellung Diene polymer and process for its preparation
11/13/2008DE102008011034A1 Dienpolymer und Verfahren zu seiner Herstellung Diene polymer and process for its preparation
11/05/2008CN101300276A Sulfur-crosslinked hydrogenated vinyl polybutadienes, and use thereof for the production of technical rubber articles having good recovery behavior across a large temperature range
11/05/2008CN101298486A Polyallene nitroxyl radical
11/05/2008CN100430355C Humidification of hydrocarbon mixtures for use in polymer synthesis
10/2008
10/15/2008EP1419182B1 Iron-based catalyst composition for the manufacture of syndiotactic 1,2-polybutadiene
10/08/2008CN101280034A Vinyl content method for controlling polybutadiene in elastomer
10/07/2008CA2279085C Rubber composition
10/02/2008WO2008079937A3 Polymer processing simplification
10/02/2008DE102008011036A1 Dienpolymer und Verfahren zu seiner Herstellung Diene polymer and process for its preparation
10/02/2008DE102008011030A1 Dienpolymer und Verfahren zu seiner Herstellung Diene polymer and process for its preparation
10/01/2008CN101274972A Preparation for low molecular weight hydroxy-terminated polybutadiene
10/01/2008CN101274966A Acyclic lithium alkylide evocating agent with hydroxylic protected by silane, preparation thereof and application thereof
09/2008
09/25/2008DE102008011033A1 Dienpolymer und Verfahren zu seiner Herstellung Diene polymer and process for its preparation
09/18/2008US20080227921 Thin walled polynitrile oxide crosslinked rubber film products and methods of manufacture thereof
09/18/2008DE102008011035A1 New polymer containing diene units, obtained by polymerizing e.g. 5-allyl-5-((2E)-2-butenyl)-2,2-dimethyl-1,3-dioxan-4,6-dione, and 5-allyl-5-((2E)-2-pentenyl)-2,2-dimethyl-1,3-dioxan-4,6-dione
09/11/2008US20080216933 Reduced air permeability; reducing density, fracturing; mixture of butyl rubber and heat expansuion microcapsules interior and thermoplastic resin shell exterior
09/10/2008EP1966247A1 Highly filled rubber mixtures and vulcanizates based on hydrogenated vinylpolybutadienes
09/10/2008CN101260164A Syn form 1,4-selectivity polymerization catalysis system for Isoprene or butadiene and preparation method and using method
09/09/2008US7423097 Glycidyloxy groups-containing polybutadiene, mono-oxetane compound and cationic photoinitiator
09/09/2008US7422836 Dissolution rate modifiers for photoresist compositions
09/03/2008CN101255214A Diene polymer and process for producing the same
09/03/2008CN101255213A Diene polymer and process for producing the same
09/03/2008CN101255212A Diene polymer and process for producing the same
09/03/2008CN101255211A Diene polymer and process for producing the same
09/03/2008CN101255210A Diene polymer and process for producing the same
09/03/2008CN101255209A Diene polymer and process for producing the same
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