Patents for C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds (908) |
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01/21/2003 | US6509436 Oxygen scavenging condensation copolymers for bottles and packaging articles |
01/14/2003 | US6506463 Copolyamide active-passive oxygen barrier resins |
01/09/2003 | US20030009046 Preparation of preparing substituted indanones |
01/08/2003 | CN1390235A Catalyst for the polymerization of olefins |
01/08/2003 | CN1098287C Thermoset interpolymers and foams |
12/31/2002 | US6500780 Method for preparing heterogeneous catalysts of desired metal content |
12/25/2002 | CN1097067C Oyxgen scavenging condensation copolymer for bottles and packaging articles |
12/11/2002 | EP1263811A2 Polymerization process |
12/10/2002 | US6492539 Preparation of preparing substituted indanones |
11/06/2002 | CN1093777C Composition containing chronium catalyst and its preparing method |
10/09/2002 | EP0991683B1 Method for block polymer synthesis by controlled radical polymerisation |
09/17/2002 | US6451916 Ethylene-octene copolymer as high performance trash can liners and heavy duty shipping bags |
09/05/2002 | US20020123591 Continuous dosing of very fast initiators during polymerization reactions |
08/21/2002 | EP1232193A1 Catalyst for the polymerization of olefins |
07/17/2002 | CN1359394A Magnesium/titanium alkoxid complexes and polymerization catalysts made therefrom |
07/10/2002 | CN1358202A Methods of making magnesium/transition metal alkoxide complexes and polymerization catalysts made therefrom |
07/09/2002 | US6417300 Terpolymer comprising ethylene, pentene/1-/, and a-olefin; tear and impact strength |
07/04/2002 | US20020086955 Separating a liquid medium comprising diluent and unreacted monomers from a polymer effluent through a discharge valve |
06/18/2002 | US6406766 Active oxygen scavenger packaging |
06/12/2002 | EP1086028B1 Active oxygen scavenger compositions and their use in packaging articles |
05/30/2002 | WO2001068725A3 Polymerization process |
05/22/2002 | CN1085219C Dual donor catalyst system for polymerization of olefins |
05/08/2002 | CN1348468A Organoborane amine complex initiator systems and polymerizable compositions made therewith |
05/07/2002 | US6384165 Organoborane amine complex initiator systems and polymerizable compositions made therewith |
05/07/2002 | US6384155 Accurate control of rate; organic peroxide; vinylchloride polymers; 0.5-1.0 hour halflife |
05/01/2002 | CN1347343A Catalyst system |
04/30/2002 | US6380325 Slurry reactor |
04/25/2002 | US20020049291 Hydroxyl-containing polymer of given formula, such as hydrolysed maleic anhydride-vinyl acetate copolymer; abrasion resistant coatings for fertilizer; coated seeds |
04/17/2002 | EP1196461A1 Methods of making magnesium/transition metal alkoxide complexes and polymerization catalysts made therefrom |
04/17/2002 | EP1196454A1 Magnesium/titanium alkoxide complexes and polymerization catalysts made therefrom |
04/16/2002 | CA2039015C Supported catalyst for the polymerization and copolymerization of olefinically unsaturated compounds, and a (co)polymerization process which uses it |
04/04/2002 | US20020040116 To initiate polymerization of acrylic monomer and to form an acrylic adhesive that has exceptionally good adhesion to low surface energy polymers |
03/14/2002 | WO2001082869A3 Anionic vinyl/dicarboxylic acid polymers and uses thereof |
02/28/2002 | WO2002016456A2 Compositions adapted for chain linking |
02/21/2002 | US20020022703 Polymerisation process |
02/13/2002 | EP1179024A1 Organoborane amine complex initiator systems and polymerizable compositions made therewith |
02/12/2002 | US6346308 Oxygen barrier laminate layer packaging material, scavengers |
01/30/2002 | EP1175262A1 Catalyst system |
01/16/2002 | EP1045801B1 Copolyamide active-passive oxygen barrier resins |
12/13/2001 | US20010051586 Methods of making magnesium/transition metal alkoxide complexes and polymerization catalysts made therefrom |
11/22/2001 | US20010044510 Of olefins, using a transition metal coordination catalyst, improving polymer productivity by presence of an oxidizing agent during polymerization |
11/21/2001 | CN1323323A Continuous dosing of very fast initiators during polymerization reactions |
11/20/2001 | CA2114941C Functionnalized polymer nanoparticles, their preparation and use |
11/08/2001 | WO2001082869A2 Anionic vinyl/dicarboxylic acid polymers and uses thereof |
11/08/2001 | US20010039241 Polymerization procatalyst precursor; without irritating or polymerization inhibiting clipping agents or harmful solvents; slurrying alkoxides in alcohol to form solid precursor |
10/18/2001 | US20010031846 Suspension polymerization of vinyl chloride with use of dialkyl peroxydicarbonate in form of solution consisting of dialkyl peroxydicarbonate and dialkyl alkanedicarboxylate; fewer fish eyes |
10/04/2001 | EP0888387B1 Process for producing water-soluble anionic dispersion polymers |
09/20/2001 | WO2001068725A2 Polymerization process |
09/20/2001 | CA2397982A1 Polymerization process |
08/28/2001 | US6281300 Controlling rate of effluents discharged to control pressure |
08/22/2001 | EP1124866A1 Continuous dosing of very fast initiators during polymerization reactions |
08/16/2001 | EP0902799B1 Terpolymerization |
08/15/2001 | CN1308640A Addition polymerisation |
08/08/2001 | CN1307601A Polymerisation process |
08/08/2001 | CN1307593A Catalyst composition for polymerizing monomers |
07/10/2001 | US6258906 Reacting, in water, an alkyl haloformate with an inorganic peroxide, adding an inorganic salt to increase the density of the aqueous mixture, solvent extracting the formed dialkyl peroxydicarbonate |
06/26/2001 | US6252023 Organoborane amine complex inatator systems and polymerizable compositions made therewith |
06/20/2001 | EP1107997A2 Polymer production |
06/19/2001 | US6248685 Catalyst |
06/13/2001 | CN1067088C Block copolymers and high sheat strength pressure sensitive adhesive compositions comprising them |
05/29/2001 | CA2211108C .alpha.-olefins and olefin polymers and processes therefor |
05/02/2001 | EP1095073A1 A polymerisation process |
05/02/2001 | EP1095065A1 Addition polymerisation |
03/28/2001 | EP1086028A1 Active oxygen scavenger compositions and their use in packaging articles |
03/22/2001 | WO2001019879A1 Catalyst for the polymerization of olefins |
03/22/2001 | CA2382009A1 Catalyst for the polymerization of olefins |
03/14/2001 | EP1082355A1 Catalyst composition for polymerizing monomers |
02/20/2001 | CA2011506C Condensate of a polyhydric phenol with an aldehyde, the preparation and use thereof |
01/04/2001 | WO2001000692A1 Methods of making magnesium/transition metal alkoxide complexes and polymerization catalysts made therefrom |
01/04/2001 | WO2001000687A1 Magnesium/titanium alkoxide complexes and polymerization catalysts made therefrom |
01/04/2001 | CA2369208A1 Methods of making magnesium/transition metal alkoxide complexes and polymerization catalysts made therefrom |
01/04/2001 | CA2369170A1 Magnesium/titanium alkoxide complexes and polymerization catalysts made therefrom |
12/13/2000 | CN1276801A Thermoset interpolymers and foams |
11/30/2000 | WO2000050465A3 Styrene/divinylbenzene copolymers functionalized with a high degree of aminomethyl groups |
11/29/2000 | EP1054915A1 Low molecular weight (meth)acrylate copolymer emulsions |
11/28/2000 | US6153705 Method for block polymer synthesis by controlled radical polymerisation |
11/21/2000 | US6150463 Vinyl aromatic/conjugated diene block copolymers deactivated to alkali metal-alcoholate termination and treated with cyclic anhydride |
10/26/2000 | WO2000062928A1 Catalyst system |
10/26/2000 | DE19917985A1 Metallocene catalyst system, useful for the production of polyolefins, comprises an organoboron or organoaluminum compound covalently bonded to a support. |
10/25/2000 | EP1045801A1 Copolyamide active-passive oxygen barrier resins |
10/04/2000 | CN1268958A Method for block polymer synthesis by controlled radical polymerization |
09/28/2000 | WO2000056779A1 Organoborane amine complex initiator systems and polymerizable compositions made therewith |
08/31/2000 | WO2000050465A2 Styrene/divinylbenzene copolymers functionalized with a high degree of aminomethyl groups |
08/30/2000 | EP0885259A4 Improved slurry drag reducer |
08/29/2000 | US6111039 Titanium-supported catalyst in combination with mixture of tetraethoxysilane and dicyclopentyldimethoxysilane effective in making polypropylene and polypropylene copolymers having high melt flow rates and broad molecular weight distribution |
08/23/2000 | EP0902794B1 Catalyst |
08/16/2000 | CN1263521A Process for production of methyl methacrylate |
08/03/2000 | WO2000006610A3 Polymer production |
08/02/2000 | EP1023360A2 PHOTONEUTRALIZATION OF pH SENSITIVE AQUEOUS POLYMERIC DISPERSIONS AND METHODS FOR USING SAME |
07/04/2000 | US6083585 Polyester with polyolefin segments; layer of polyolefin, polyester, and/or ethylene-vinyl alcohol copolymer; shelf life |
06/14/2000 | EP1007577A1 Thermoset interpolymers and foams |
05/24/2000 | CN1254328A Process for preparing substituted 2-3-dihydro-1-indanones |
05/03/2000 | EP0996611A1 Process for the production of methyl methacrylate |
05/03/2000 | EP0876410B1 Process for aqueous suspension polymerisation of vinyl chloride using dialkylperoxydicarbonates in solution and preparation process of a solution of dialkylperoxydicarbonate |
04/26/2000 | CN1051773C Process for preparing emulsions that are polymerizable to absorbent foam material |
04/12/2000 | EP0991683A1 Method for block polymer synthesis by controlled radical polymerisation |
04/05/2000 | EP0927218B1 Oxygen scavenging condensation copolymers for bottles and packaging articles |
03/30/2000 | WO2000017245A1 Continuous dosing of very fast initiators during polymerization reactions |
02/10/2000 | WO2000006610A2 Polymer production |
01/12/2000 | EP0970971A2 Process for polymerizing monomers in fluidized beds |