| Patents for C08F 236 - Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds (4,476) |
|---|
| 04/29/2004 | CA2502345A1 Ethylene/butadiene copolymers, catalytic system of producing same and production of said polymers |
| 04/28/2004 | CN1491967A Ethylene-šŒ-olefine polymer and its producing method and use |
| 04/22/2004 | US20040077814 Conjugated diene rubber gel, rubber compositions containing the same and process for production of conjugated diene rubber |
| 04/21/2004 | CN1490348A Method for preparing polyelectrolyte |
| 04/21/2004 | CN1146597C Polymers containing fluorocyclobutyl ring and their preparation |
| 04/21/2004 | CN1146589C Selective hdyrogenation of olefinic unsatuated dichains in polymer |
| 04/20/2004 | US6723255 Compositions for shortstopping free radical emulsion polymerizations and stabilizing latices made therefrom |
| 04/15/2004 | US20040072978 Compositions of acid macromonomers and their method of preparation |
| 04/15/2004 | US20040070917 Switched-capacitor structures with enhanced isolation |
| 04/14/2004 | CN1489605A Process for polymerizing cationically polymerizable monomers |
| 04/07/2004 | CN1487955A Process for making high molecular weight iso butylene polymers |
| 04/06/2004 | US6716925 A blends comprising at least two terpolymers, both consists of a conjugated diene monomer, vinyl aromatic monomer; mooney viscosity, tear resistance, tensile strength, elongation |
| 04/01/2004 | US20040063933 Reacting a secondary amine with a vinylaromatic halide in presence of a base |
| 04/01/2004 | US20040063890 Functionalized elastomers |
| 04/01/2004 | US20040063884 Synthesizing a rubbery polymer that comprises copolymerizing at least one conjugated diolefin monomer and at least one functionalized monomer in an organic solvent at a temperature which is within the range of 20 degrees C. to about 100 |
| 04/01/2004 | US20040063879 Process for making high molecular weight isobutylene polymers |
| 03/31/2004 | EP1401950A1 Low molecular weight hydrogenated nitrile rubber |
| 03/31/2004 | EP1401900A2 Process for producing functionalized polychloroprene latices |
| 03/31/2004 | EP1401879A1 Random or block co-or terpolymers produced by using of metal complex catalysts |
| 03/31/2004 | CN1485351A Adjusting process for molecular weight distribution of rare earth polybutadiene rubber |
| 03/30/2004 | CA2079848C Diene polymers and copolymers terminated by reaction with aromatic nitriles |
| 03/25/2004 | WO2004024800A1 Conjugated diene rubber, rubber composition, and process for producing conjugated diene rubber |
| 03/25/2004 | US20040059076 Process for polymerizing cationically polymerizable monomers |
| 03/25/2004 | US20040058846 Detergent for dishwasher containing addition polymer |
| 03/24/2004 | EP1400543A1 Functionalized elastomers |
| 03/23/2004 | US6710118 Aqueous polymer dispersion and its use as a water-vapor barrier |
| 03/18/2004 | US20040054103 Heat exchanging capacity |
| 03/18/2004 | US20040054093 Method of manufacturing polyelectrolyte |
| 03/17/2004 | CN1483058A Dip moldings, composition for dip molding and method for producing dip moldings |
| 03/17/2004 | CN1482741A Switch capacitor structure with high insulation degree |
| 03/16/2004 | US6707449 Manual controlled scrolling |
| 03/16/2004 | US6706830 Copolymerization of conjugated dienes with non-conjugated olefins by means of rare earth catalysts |
| 03/09/2004 | US6703470 Low rolling resistance, excellent wearing resistance; useful for tires |
| 03/04/2004 | US20040044202 Functionalized monomers for synthesis of rubbery polymers |
| 03/04/2004 | US20040044157 Functionalized monomers for synthesis of rubbery polymers |
| 03/03/2004 | EP1392736A2 Acid macromonomers and their method of preparation |
| 03/02/2004 | US6699913 Process for preparing monodisperse anion exchangers having strongly basic functional groups |
| 02/26/2004 | WO2004016666A1 Method for producing polymers using conjugated dienes and vinyl aromatic compounds, polymers produced according to said method and use thereof |
| 02/26/2004 | CA2493620A1 Process for producing polymerisates using conjugated dienes and vinylaromatic compounds, the polymerisates produced thereby, and use thereof |
| 02/24/2004 | US6696518 Method of selectively hydrogenating ethylenically unsaturated double bonds in polymers |
| 02/17/2004 | US6693160 Functionalized monomers for synthesis of rubbery polymers |
| 02/12/2004 | US20040030071 Using reaction product of a rare earth compound and organoaluminum compound as polymerization catalysts |
| 02/11/2004 | CN1137916C Silane grafted copolymers of isomonoolefin and aromatic monomer |
| 02/11/2004 | CN1137915C Silane grafted copolymers of alpha-olefin and vinyl aromatic monomer |
| 02/04/2004 | CN1472232A Preparation of hydrogenated butyronitrile copolymer by hydrogenation of butadiene-acrylonitrile copolymer latex |
| 01/27/2004 | US6683140 Catalyst for polymerization |
| 01/27/2004 | CA2101689C Hydrogenation of nitrile rubber |
| 01/22/2004 | US20040014921 Polymers of high oxygen permeability and a low modulus of elasticity and ophthalmic lenses and contact lenses using the same are provided. The polymers are characterized in that they are obtained by copolymerizing 5 to 90 parts by weight of a |
| 01/22/2004 | US20040014920 Polymers, containing a fluorocyclobutyl ring and their preparaton |
| 01/21/2004 | EP1165644B1 Silane grafted copolymers of an isomonoolefin and a vinyl aromatic monomer |
| 01/21/2004 | CN1468893A Prepn of semi-crosslinked butadiene-acrylonitrile rubber powder with medium Mooney point for modifying plastics |
| 01/21/2004 | CN1468877A Synthesis of liquid end hydroxy butadiene-styrene rubber |
| 01/21/2004 | CN1468876A Synthesis of liquid styrene-butadiene rubber |
| 01/21/2004 | CN1468875A Synthesis of liquid end hydroxy styrene-butadiene rubber |
| 01/15/2004 | US20040010067 Uniformity; high strength rubber or latex; copolymer of unsaturated conjugated hydrocarbon and unsaturated acid |
| 01/14/2004 | EP1380604A1 Oil-extended rubber and rubber composition |
| 01/14/2004 | CN1134468C Use of aqueous polymer dispersion for producing water-vapor barriers |
| 01/08/2004 | US20040006187 Process for the preparation of sbr rubbers with an improved processability and a lower rolling resistance |
| 01/07/2004 | CN1465604A Process for preparing norbornene/styrene copolymer |
| 01/07/2004 | CN1465603A Process for preparing additively structured polynorbornene |
| 01/06/2004 | US6673881 Reacting a nitrile rubber in the presence of at least one co-olefin |
| 01/02/2004 | EP1373451A1 Copolymers that prevent glass from corroding |
| 01/02/2004 | EP1373326A1 Method for obtaining polybutadiene-based aqueous dispersions |
| 12/30/2003 | US6670471 Process for synthesizing functionalized styrene monomer |
| 12/30/2003 | US6668382 Baby garment |
| 12/24/2003 | CN1131727C Process for preparing single dispersivity anionite contg. strong base functional group |
| 12/18/2003 | WO2002079271A3 Acid macromonomers and their method of preparation |
| 12/17/2003 | EP1054912B1 Method for retarded anionic polymerization |
| 12/16/2003 | US6664351 Ethylene copolymers, process for the preparation of ethylene-based polymers and catalyst system used therein |
| 12/16/2003 | US6664328 Functionalized elastomers |
| 12/16/2003 | CA2209923C Biodegradable and/or compostable polymers made from conjugated dienes such as isoprene and 2,3-dimethyl-1,3-butadiene |
| 12/09/2003 | US6660813 Ring-opening and ring-closing metathesis polymerization; polyphenylenevinylene preparation from divinylbenzene; removal of volatile reaction products; temperature below melting point of product; solid phase |
| 12/04/2003 | WO2003099921A1 Rubber mixtures containing quaternary polymers and polar softening agents |
| 12/04/2003 | US20030225203 A binder with high bonding strength, molecular weight control, comonomers containing a conjugated dienes, an ethylenically unsaturated carboxylic acids |
| 12/04/2003 | CA2486868A1 Rubber mixtures containing quaternary polymers and polar plasticisers agents |
| 12/02/2003 | US6657014 Crosslinkable rubber composition and crosslinked object |
| 12/02/2003 | US6656983 Vinylaromatic/1,3-diene copolymer stabilized with protective colloids as adhesives for porous substrates |
| 12/02/2003 | CA2051922C Ultra high molecular weight copolymers of conjugated dienes and aromatic vinyl compounds |
| 11/27/2003 | WO2003097708A1 Catalytic system for preparing polybutadienes and preparation method |
| 11/27/2003 | US20030220454 Halogenated terpolymers of isobutylene, diolefin monomer and styrenic monomer |
| 11/27/2003 | US20030220428 Rubber mixtures containing quaternary polymers and polar plasticizers |
| 11/26/2003 | CN1128826C Polymer resin material derived from limonene, bicyclopentadiene, indene and tert-butyl styrene |
| 11/26/2003 | CN1128824C Method for retarded anionic polymerization |
| 11/26/2003 | CN1128641C Absorbent foam materials for aqueous body fluids |
| 11/20/2003 | US20030216522 Process for producing modified polymer rubber |
| 11/18/2003 | US6649724 Conjugated diene rubber gel, rubber compositions containing the same and process for production of conjugated diene rubber |
| 11/12/2003 | EP1361247A1 Dip moldings, composition for dip molding and method for producing dip moldings |
| 11/12/2003 | CN1454910A Food-level butadiene or butadiene and styrene fused rubber manufacture method |
| 11/12/2003 | CN1127520C Semi-batch emulsion process for making diene rubber latex, rubber latex amde thereby and graft copolymer made therefrom |
| 11/06/2003 | WO2003091300A1 Aqueous polymer dispersions, based on copolymers of vinyl aromatics and butadiene, method for their production and their use as sizing agents for paper |
| 11/06/2003 | US20030208023 Electrical devices from polymer resins prepared with ionic catalysts |
| 11/06/2003 | CA2481797A1 Aqueous polymer dispersions, based on copolymers of vinyl aromatics and butadiene, method for their production and their use as sizing agents for paper |
| 11/05/2003 | EP1358230A1 Process for polymerizing cationically polymerizable monomers |
| 11/04/2003 | US6642331 Comprised of tetrafluoroethylene, fluorovinylethers and bis-olefin monomers and containing iodine and/or bromine atoms; improved low temperatures and compression set properties |
| 10/29/2003 | EP1355964A2 Polymers having novel cure system |
| 10/29/2003 | EP1355953A1 Process for making high molecular weight isobutylene polymers |
| 10/21/2003 | US6635718 Process for the preparation of a hydrogenated polymer composed of diene monomer units and monomer units containing a nitrile group |
| 10/16/2003 | US20030194645 Polymers, resist compositions and patterning process |
| 10/09/2003 | WO2003042273A8 Compounds containing quaternary carbons, medical devices, and methods |
| 10/07/2003 | US6630552 Functionalized elastomers |