Patents
Patents for C08L 87 - Compositions of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds (1,418)
02/2009
02/12/2009CA2690264A1 Graft polymer mixture
01/2009
01/14/2009CN101343421A Preparation method for pH controlled releasedynamic polymer packaging system
12/2008
12/31/2008CN100447202C Blends with shape memory characteristics
12/17/2008EP1299472B1 Polymer processing additive containing a perfluorovinylether-modified fluoropolymer and a melt processable thermoplastic polymer composition employing the same
12/03/2008CN100439422C Hyperbranched poly(hydroxycarboxylic acid) polymers
11/2008
11/19/2008EP1611205B1 Blends with shape memory characteristics
11/13/2008WO2008135749A1 Nanoparticles and fabrication thereof
11/06/2008WO2008104677A3 Flexible thermoplastic composition with improved resistance to the effect of oils, and use of such a composition
10/2008
10/23/2008US20080260850 Delivery System For Bioactive Agents on the Basis of a Polymeric Drug Carrier Comprising an Amphiphilic Block Polymer and a Polylacticacid Derivative
10/15/2008CN100425664C Compositions and methods for coating food cans
09/2008
09/18/2008US20080226995 Having thermodynamically reversible Diels Alder bond; noncoated; tissue engineering, permeable membranes, packaging materials
09/11/2008US20080221265 Process for preparing hyperbranched polymer having weight-average molar mass of at least 30,000 includes coupling first prepolymer having at least three functional end groups with second prepolymer having at least two functional end groups by dehydration condensation reaction between groups; solvent-free
08/2008
08/06/2008CN101238179A Thermoplastic molding materials based on polyesters and styrene copolymers
07/2008
07/30/2008CN101230198A Method for improving stability of amylose starches inclusion compound solution
06/2008
06/10/2008US7384682 Reacted with a polyarylene ether flexibilizer; thermoplastic poly(2,3-epoxy-2-methyl ether) thermoplastic; spheriodal particle filler; higher fracture toughness, lower viscosity or increased thermal shock resistance at below -40 degrees C.; encapsulated semiconductor chips
06/10/2008CA2166454C Method of modifying polyolefin with diorganopolysiloxane process aid
06/05/2008WO2008065259A1 Copolymer grafted with polyamide, material comprising it, preparation process and uses
06/03/2008CA2496410C Compositions and methods for coating food cans
05/2008
05/27/2008CA2163608C Optical cable protected against humidity
05/02/2008WO2008031992A3 Composition of polymers exhibiting enhanced conductivity and enhanced antistatic properties
04/2008
04/24/2008WO2008048266A1 Polyether ether ketone/ polyphenylene sulfide blend
04/23/2008EP1913089A1 Thermoplastic molding materials based on polyesters and styrene copolymers
04/17/2008WO2008044766A1 Resin composition
04/16/2008CN100381521C Compositions and methods for coating food cans
04/02/2008CN100378142C Process for condensing polyamides
03/2008
03/20/2008WO2008031992A2 Composition of polymers exhibiting enhanced conductivity and enhanced antistatic properties
03/12/2008CN100374487C Method for producing fiber-reinforced thermoplastic plastic and fiber-reinforced thermoplastic prastic
02/2008
02/20/2008CN100369956C Preparation of polyimide polymers
02/05/2008CA2216404C Aqueous polytetrafluoroethylene dispersion composition and use thereof
01/2008
01/31/2008WO2007141449A3 Flexible high thermomechanical stress-resistant and fireproof halogen-free thermoplastic compositions
01/22/2008US7321005 Encapsulant composition and electronic package utilizing same
01/17/2008US20080015302 applying a polyester, an acrylic copolymer and a crosslinking agent; the polyester and acrylic copolymer have preferably been compatibilized by grafting or by forming interpenetrating networks; epoxy-free
12/2007
12/13/2007WO2007141449A2 Flexible high thermomechanical stress-resistant and fireproof halogen-free thermoplastic compositions
12/12/2007CN100354344C Polymers and polymer membranes covalently cross-linked sulphinate alkylation
12/06/2007WO2007138849A1 Process for production of resin compositions
10/2007
10/02/2007CA2175529C Synergistic stabilizer mixture
09/2007
09/12/2007EP1534793B1 Compositions and methods for coating food cans
09/05/2007CN100336242C Electrochemical cell and seal for electrochemical cell
07/2007
07/11/2007CN1995099A Degradable chemically-crosslinked aquagel and its preparation method
06/2007
06/06/2007EP1489122B1 Molding resin and process for production thereof
06/05/2007CA2206004C A thermosetting material
05/2007
05/16/2007CN1964744A Delivery system for bioactive agents on the basis of a polymeric drug carrier comprising an amphiphilic block polymer and a polylacticacid derivative
05/08/2007CA2165870C Modified polymers
04/2007
04/19/2007US20070088135 Blends with shape memory characteristics
04/10/2007CA2184476C Polyacetal resin composition and sliding parts
04/10/2007CA2061486C Stabilised polymers having hetero atoms in the main chain
03/2007
03/28/2007CN1938380A Thermosetting resin composition and multilayered printed wiring board comprising the same
03/20/2007US7192997 Encapsulant composition and electronic package utilizing same
02/2007
02/08/2007WO2007014938A1 Thermoplastic molding materials based on polyesters and styrene copolymers
02/08/2007CA2617565A1 Thermoplastic molding materials based on polyesters and styrene copolymers
01/2007
01/30/2007US7169882 block polymers comprising polylactones and polyesters, used form moldings having flexibility, transparency, impact strength and biodegradability
01/18/2007US20070015885 Thermosetting resin composition
01/18/2007US20070015872 Thermosetting resin composition and multilayer printed wiring board using the same
01/17/2007EP1742665A1 Delivery system for bioactive agents on the basis of a polymeric drug carrier comprising an amphiphilic block polymer and a polylacticacid derivative
12/2006
12/27/2006CN1292013C Molding resin and process for production thereof
12/14/2006US20060281860 Transparent resin composition
11/2006
11/29/2006CN1871319A Compositions and methods for coating food cans
08/2006
08/30/2006EP1694792A1 Compositions and methods for coating food cans
07/2006
07/26/2006CN1809615A Transparent resin composition
07/25/2006CA2162899C Polymeric thickeners for aqueous compositions
07/19/2006CN1806007A Crystallizable thermoplastic resins and dendrimers with improved fabrication characteristics
07/11/2006US7074858 Reactive oligomers
06/2006
06/29/2006US20060140842 Method for modifying nanocharges and applications thereof
05/2006
05/10/2006CN1771294A Blends with shape memory characteristics
04/2006
04/05/2006EP1642934A1 Transparent resin composition
03/2006
03/22/2006EP1636312A1 Crystallizable thermoplastic resins and dendrimers with improved fabrication characteristics
03/22/2006EP1636299A1 Process to prepare biodegradable polyester foams, polyester foams obtained thereby, their use, and process to modify nanofillers
03/22/2006EP1636298A1 Method for modifying nanocharges and applications thereof
03/21/2006US7015286 Heating, crosslinking; coatings, pressure sensitive adhesive, hot melt adhesive
02/2006
02/28/2006US7005481 polycarbonates derived from bisphenol A or bisphenol F, used for condensation polymerization with nylons, to form block polymers, having dimensional stability and solvent resistance; reuse
02/09/2006US20060030690 Molding resin and process for production thereof
02/08/2006EP1025989B1 Composite film
02/08/2006CN1732213A Method for producing fiber-reinforced thermoplastic plastic and fiber-reinforced thermoplastic prastic
01/2006
01/24/2006CA2189502C Aqueous spray composition
01/18/2006CN1723233A Block copolymer and application thereof
01/04/2006EP1611205A1 Blends with shape memory characteristics
11/2005
11/29/2005CA2172914C Method for the continuous production of room-temperature-curable organopolysiloxane compositions
11/17/2005WO2005107813A1 Delivery system for bioactive agents on the basis of a polymeric drug carrier comprising an amphiphilic block polymer and a polylacticacid derivative
10/2005
10/13/2005WO2005095517A1 Thermosetting resin composition and multilayered printed wiring board comprising the same
10/05/2005EP1582553A1 Method for producing fiber-reinforced thermoplastic plastic and fiber-reinforced thermoplastic prastic
10/05/2005EP1483798B1 Seal for electrochemical cell
10/05/2005CN1678700A Compositions and methods for coating food cans
08/2005
08/31/2005CN1662582A Hyperbranched poly(hydroxycarboxylic acid) polymers
08/17/2005EP1564256A1 Thermosetting resin composition
08/17/2005CN1656148A Preparation of polyimide polymers
08/03/2005CN1649930A Molding resin and process for production thereof
07/2005
07/20/2005EP1555282A1 Block copolymer and application thereof
06/2005
06/30/2005WO2005059049A1 Compositions and methods for coating food cans
06/29/2005EP1252168B1 Salt of a melamine condensation product and a phosphorus-containing acid
06/01/2005EP1534793A1 Compositions and methods for coating food cans
05/2005
05/17/2005CA2234343C Process for modifying aliphatic polyamides with polyurea
04/2005
04/27/2005EP1525249A1 Hyperbranched polymers
04/20/2005CN1608329A Seal for electrochemical cell
04/12/2005US6878486 Alpha-olefin-styrene copolymer as injecting molding, compressed seal
03/2005
03/31/2005US20050070664 Curing mixture of polyolefin and thermosetting resin; sealing, encapsulating semiconductor
03/16/2005CN1193031C Salt of melamine condensation product and phosphorus-containing salt
02/2005
02/08/2005US6852799 Universal compatibilizing agent for polyolefines and polar plastics
02/08/2005CA2372986C Process for the condensation of polyamides
01/2005
01/06/2005WO2005000967A1 Transparent resin composition
12/2004
12/28/2004CA2120487C Process for modifying viscosity of ethylene copolymers
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