Patents
Patents for C08F 279 - Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group (4,436)
12/2004
12/08/2004CN1552762A Rubber-reinforced styrene transparent resin composition and method of producing the same
12/08/2004CN1178982C Styrene resin and resin composition comprising the same
12/07/2004US6828380 Thermoplastic molding materials based on special graft rubber components
12/07/2004CA2149656C Resin with improved thermoforming and environmental stress crack resistance characteristics
12/02/2004US20040242827 Optimizing polystyrene in the presence of additives
12/02/2004US20040242780 Process for producing blends of syndiotactic, 1,2-polybutadiene and rubbery elastomers
12/01/2004EP1481025A1 Sheet and formed product thereof
12/01/2004EP1224237B1 Use of polyorganosiloxane for reducing cold stress whitening
12/01/2004CN1552078A Interface materials and methods of production and use thereof
12/01/2004CN1551903A 阻燃热塑性树脂组合物 The flame retardant thermoplastic resin composition
12/01/2004CN1177876C Process for preparing thermoplastic transparent resin
11/2004
11/30/2004US6825271 Molding materials; using coordination polymerization catalysts
11/24/2004CN1176952C Process for preparing thermoplastic resin having superior heat-stability
11/23/2004US6822046 Monovinylaromatic polymer with improved stress crack resistance
11/18/2004US20040230003 Transparent rubber-modified monovinylidene aromatic resin
11/17/2004EP1477501A1 Modified polymer and coating material
11/17/2004EP1379589A4 Tetrafunctional initiator
11/16/2004US6818710 Polymerization cycles; stirring; butadiene-styrene copolymer
11/11/2004WO2004096909A1 Thermoplastic resin composition
11/11/2004WO2004031252A3 Anionically polymerized impact polystyrene having good flowability
11/10/2004EP1474298A1 Running tread for tyre
11/10/2004EP0943635B1 Graft copolymer particles and thermoplastic resin compositions
11/09/2004US6815500 Shock vinylaromatic polymer by polymerization of a vinylaromatic monomer in the presence of free radical and a polymerization initiator
11/09/2004US6815006 Using precursor polymers which, upon pyrolysis or other energetic treatment, decompose to yield substantially pure carbides and/or borides
11/03/2004CN1543485A Thermoplastic molding compositions
11/03/2004CN1174047C Thermoplastic moulding materials for internal applications in a motor vehicle
11/03/2004CN1174038C Flame-resistant, impact-resistant modified polycarbonate molding and extrusion masses
11/02/2004US6812284 Impact modifier and amorphous polyester resin compositions containing the same
11/02/2004US6811725 Mixture of silicone anf head conductive fillers; electronic interface
10/2004
10/27/2004EP1101799B1 Impact-resistant thermoplastic resin composition
10/20/2004CN1171949C Improved flow carbonate polymer blends
10/13/2004EP1465934A2 Rubber modified acrylic and/or vinyl hybrid resins
10/13/2004CN1537143A Poiymer compositions having improved property constancy
10/13/2004CN1537125A Monovinylidene aromatic polymers based on highly linear high molecular weight polybutadiene rubbers and process for their preparation
10/13/2004CN1170882C Polycarbonate molding composition containing graft rubber
10/13/2004CN1170862C Styrene resin compsn. and process for producing same
10/12/2004US6803422 Cross-copolymerized olefin/aromatic vinyl compound/diene copolymer and process for its production
10/12/2004US6803391 Rubber compositions for automobile seals and gaskets applied in situ to a substrate in an efficient, adhesive-free manner and rapidly cured by ultraviolet radiation at low temperature using hot melt equipment; tensile strength; compression
10/12/2004CA2220353C Impact-resistant polystyrene resin composition
10/07/2004US20040197562 Precision integral articles
10/06/2004CN1535297A 热塑性模塑组合物 The thermoplastic molding composition of
10/06/2004CN1169778C Novel poly(monoperoxycarbonates)
09/2004
09/30/2004US20040192847 Thermoplastic composition
09/30/2004US20040192846 reducing undesirable changes in shade brought about by low temperatures (Cold Stress Whitening) in impact-modified thermoplastic molding compositions containing elastomeric graft polymer, thermoplastic polymer, and a polyorganosiloxane added to the impact-modified thermoplastic molding material.
09/30/2004US20040192843 Thermoplastic resin and preparation thereof
09/29/2004CN1168754C Thermoplastic molding composition having improved dimensional stability and low gloss
09/29/2004CN1168743C Polymerisation under presence of beta-substituted nitrogen oxide free radical
09/28/2004US6797784 Thermoplastic resins with a low proportion of coarse particles
09/28/2004US6797779 Thermoplastic composition
09/23/2004US20040186235 containing a rubbery polymer which is modified polybutadiene obtained by modifying high-cis/high-vinyl polybutadiene in the presence of a transition metal catalyst and which exhibits improved cold flow and is easy to control in terms of reactivity to a styrene monomer and particle size
09/23/2004US20040185273 Mixture of polymer and solder, for electronic devices; mixture containing wetting intensifier
09/16/2004WO2004078794A1 Use of accelerators in free-radical polymerizations of styrene
09/16/2004CA2517565A1 Use of accelerators in free-radical polymerizations of styrene
09/09/2004US20040176536 Resin composition and multi-layer container using the same
09/09/2004US20040176532 graft polymer of the ABS type by the emulsion method; monitoring continuously in the course of the reaction the Raman spectra of the reaction mixture, determining deviations from the specified desired course of the reaction and making corresponding adjustments
09/08/2004CN1165578C Thermoplastic moulding composition based on special graft rubber components
09/02/2004US20040171749 Thermoplastic resin composition
09/02/2004DE10307139A1 Vernetzte- und Amino(meth)acrylatgruppen modifizierte Kautschukpartikel Vernetzte- and amino (meth) acrylate-modified rubber particles
09/02/2004DE10304817A1 Verfahren zur verbesserten Herstellung von Pfropfpolymerisaten A method for the improved production of graft polymers
09/01/2004EP1451251A1 Transparent styrol-butadiene block copolymer mixtures
09/01/2004CN1164681C Improved flow carbonate polymer blends
09/01/2004CN1164633C Improved mass polymerized rubber-modified monovinylidene aromatic copolymer compositions
09/01/2004CN1164632C Monovinylidene aromatic polymers with improved properties and process for their preparation
08/2004
08/31/2004US6784253 Improving impact strength of an abs graft polymer, reducing monomer emissions in the process, increase in crosslink density, by graft polymerization a crosslinked polybutadiene with styrene and acrylonitrile
08/26/2004WO2004072172A2 High gloss rubber modified monovinylidene aromatic polymers produced by a mass polymerization process
08/26/2004WO2004072136A1 Particle size and morphology control in rubber modified monovinylidene aromatic polymers
08/26/2004US20040166317 improved mechanical properties, an improvement in the product of the tensile modulus at 300% elongation and elongation at break ( sigma 300x epsilon b)
08/26/2004CA2515194A1 Particle size and morphology control in rubber modified monovinylidene aromatic polymers
08/26/2004CA2515038A1 High gloss rubber modified monovinylidene aromatic polymers produced by a mass polymerization process
08/25/2004EP1449875A1 Crosslinked rubber particles modified with amino(meth)acrylate groups
08/25/2004EP1449873A1 Rubber composition comprising nitrile copolymer rubber, metal salt of ethylenically unsaturated carboxylic acid, and organic peroxide, and vulcanizate thereof
08/25/2004EP1448712A1 Flame retardant resinous compositions and method
08/25/2004EP1448641A1 Thermoplastic resin and preparation thereof
08/25/2004EP1448640A2 Acrylonitrile-butadiene-styrene copolymer transparent resin having superior chemical resistance and transparency and prepartion thereof
08/25/2004EP1448639A2 Method for continuous anionic polymerization of impact-resistant polystyrene
08/25/2004CN1523046A Method for improved production of graft polymers
08/24/2004US6780938 In comparison with a melt blend without impairing heat resistance and elastic modulus by introducing rubbery elastomer and polyphenylene ether
08/20/2004CA2458120A1 Crosslinked rubber particles modified by amino(meth)acrylate groups
08/19/2004WO2004069927A1 Molding material and molded article for laser fusion
08/18/2004EP1447417A1 TRANSPARENT RUBBER−MODIFIED COPOLYMER RESIN AND RESIN COMPOSITION CONTAINING THE SAME
08/18/2004EP1446449A1 Abs compositions with improved property combinations
08/18/2004EP1117741B1 Use of thermoplastic moulding materials for internal applications in a motor vehicle
08/18/2004CN1162474C Impact-resistant thermoplastic resin composition
08/18/2004CN1162457C Stabilization of polymer using stable free radical
08/18/2004CN1162456C Process for the manufacture of impact resistant modified polymers
08/17/2004US6777492 Gas evolution during the molding is remarkably prevented
08/12/2004US20040157993 Styrene copolymer with unsaturated nitrile, unsaturated ester and another unsaturated compound
08/12/2004DE102004004557A1 Verfahren zur Herstellung von modifiziertem Dienpolymerkautschuk A method of preparing modified diene polymer rubber
08/11/2004EP1445285A1 Thermoplastic resin composition with excellent impact resistance
08/11/2004EP1445267A1 Process for an improved preparation of a graft copolymer
08/11/2004EP1444297A1 Flame retardant thermoplastic resin composition
08/11/2004EP1222230B1 Improved flow carbonate polymer blends
08/11/2004CN1519269A Rubber modified and impact preventing polystyrene resin compsns.
08/10/2004US6774182 Emulsion addition terpolymerization of conjugated diene rubber latex, aromatic vinyl compound, and vinyl cyanide; blending with acrylonitrile-methylstyrene/a-/ copolymer; impact strength, workability
08/10/2004US6774167 Adding polysiloxane to impact-modified thermoplastic molding; discoloration inhibition
08/05/2004US20040152845 Polymerization of diene with aromatic compounds and a compound of diene and aromatic olefin reacting an alkali metal end group
08/05/2004US20040152808 Resin composition for plating substrate and resin molding using the same, and metal plated parts
08/04/2004EP1443078A1 High impact polystyrene resin composition comprising a modified polybutadiene
08/04/2004EP1442284A1 Determination of the reaction advancement of graft polymerization reactions
08/04/2004EP1442283A1 Method for producing grafted polymerization products
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