| Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762) |
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| 04/09/2002 | US6368995 Requires no deashing, efficiently produces polymers having excellent powder properties; hydropolysiloxane compound, a silane compound, condensates of the silane, with an organomagnesium compound, an alcohol, an organoaluminum oxy |
| 04/04/2002 | WO2002026842A1 Supported catalyst systems |
| 04/04/2002 | WO2002026837A2 Supported titanium catalyst system |
| 04/04/2002 | WO2002026628A1 Process for selectively producing c3 olefins in a fluid catalytic cracking process |
| 04/04/2002 | WO2001093225A3 Method for high pressure polymerization of ethylene in the presence of supercritical water |
| 04/04/2002 | US20020040121 For producing strippable wire sheathing for insulated electrical conductors |
| 04/04/2002 | US20020040114 Polymerization catalyst systems, their use, their products and articles thereof |
| 04/04/2002 | US20020040113 Process for producing polyethylene of very high molecular weight and method for activating the catalyst support |
| 04/04/2002 | US20020040107 Method for producing ethylene-vinyl acetate copolymer and saponified product thereof |
| 04/04/2002 | US20020039963 Zirconium, hafnium or titanium metallocene; storage stability and high catalyst activity |
| 04/04/2002 | US20020039962 Bridged zirconocene compounds, process for their preparation and their use as catalyst components in the polymerization of olefins |
| 04/04/2002 | US20020039623 Atomizing, spiral spraying, oscillation spraying or melt blowing alpha-olefin copolymers onto a substrate |
| 04/04/2002 | CA2423246A1 Supported catalyst systems |
| 04/04/2002 | CA2388605A1 Process for selectively producing c3 olefins in a fluid catalytic cracking process |
| 04/03/2002 | EP1193292A2 Thermoplastic compositions of fluoropolymers |
| 04/03/2002 | EP1192196A1 Process for producing ethylene/olefin interpolymers |
| 04/03/2002 | EP1192189A2 Catalysts containing n-pyrrolyl substituted nitrogen donors |
| 04/03/2002 | EP1192188A1 A process that produces polymers |
| 04/03/2002 | EP1036100B1 Method for producing ethylene copolymers in segmented tubular reactors and utilizing copolymers as a flow improver |
| 04/03/2002 | EP0863183B1 Propylene composition, process for preparing the same, polypropylene composition, and molded articles |
| 04/03/2002 | EP0856012B1 Suppression of fines forming in a fluidized bed ethylene polymerization process |
| 04/03/2002 | CN1342715A Olefine copolymer containing polar group, preparation method thereof, thermoplastic resin composition containing it and application thereof |
| 04/03/2002 | CN1082060C Atactic copolymers of propylene with ethylene |
| 04/02/2002 | US6365691 Terpolymer of maleic anhydride, alkyl vinyl ether and isobutylene |
| 04/02/2002 | US6365689 Aluminoxane and organoaluminum compounds for addition polymerization |
| 04/02/2002 | US6365688 Organometallic compound, preparation method thereof and process for polymerization of olefins by means of a catalyst composition including the organometallic compound |
| 04/02/2002 | US6365686 Lanthanide cocatalyst for olefin polymerization |
| 04/02/2002 | US6365685 Forming an ethylene-propylene copolymer |
| 04/02/2002 | US6365682 Process for the production of propylene terpolymers |
| 04/02/2002 | US6364918 Oil soluble polymer of an acrylic acid, olefin and an alkyl acrylate modifed with a hydroxy compound which also has an additional reactive group |
| 04/02/2002 | CA2072489C Catalyst components for polymerization of olefins |
| 04/02/2002 | CA2053109C Olefin polymerization catalyst |
| 03/28/2002 | WO2002024769A2 Process for the preparation of ethylene polymers with a bis-amido titanium compound |
| 03/28/2002 | WO2002024331A2 Spray-drying catalyst compositions and methods of spray-drying |
| 03/28/2002 | US20020038036 Useful as cocatalysts for polymerizing olefins |
| 03/28/2002 | US20020037982 Using transition metal complexes that have sites capable of binding a Lewis acid in close proximity to the metal center |
| 03/28/2002 | US20020037981 Polymerization process |
| 03/28/2002 | US20020037979 Complex of magnesium, transition metal, and alkoxides along with a cyclopentadiene zirconium metallocene |
| 03/28/2002 | US20020037971 Copolymerizing ethylene and vinyl acetate in a methanol solution, adding water, and removing insoluble materials |
| 03/28/2002 | CA2422577A1 Spray-drying catalyst compositions and methods of spray-drying |
| 03/27/2002 | EP1189951A1 A polymerization process for producing easier processing polymers |
| 03/27/2002 | EP1189698A1 Process for the in-situ preparation of single-site transition metal catalysts and polymerization process |
| 03/27/2002 | CN1342173A Polymerization process |
| 03/27/2002 | CN1341672A Long-chain branched polymer and its preparation method |
| 03/27/2002 | CN1341671A Production method of ethylene-acetidin copolymer saponification material |
| 03/26/2002 | US6362298 High molecular weight; polymerization catalyst |
| 03/26/2002 | US6362294 Reduced oxidation state transition metal compounds useful as olefin polymerization catalysts |
| 03/26/2002 | US6362292 Coordination catalyst |
| 03/26/2002 | US6362290 Continuous gas phase polymerization of olefin(s) in a reactor containing a fluidized bed occupies specific positioning, consisting of a cylinder with vertical side wall, desurging or disengagement chamber mounted above the cylinder |
| 03/21/2002 | WO2002022694A1 Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors |
| 03/21/2002 | WO2002022693A1 Component of catalyst for olefin polymerization |
| 03/21/2002 | WO2002022628A1 Cr complexes and their use for the polymerization of alpha-olefins |
| 03/21/2002 | US20020035228 High molecular weight, emulsion polymerization |
| 03/21/2002 | US20020035227 Narrow molecular weight distribution; controlling density |
| 03/21/2002 | US20020035209 Rigidity; impact strength |
| 03/21/2002 | US20020035193 Process for preparing two-phase polymers in the form of their aqueous dispersions and water-redispersible powders |
| 03/21/2002 | US20020035044 Low-temperature properties, oxidative stability, lubricity at high temperatures and saving of fuel |
| 03/21/2002 | US20020035030 Contacting alpha-olefin with ransition metal complex of and Bronsted or Lewis acid to produce polyolefin |
| 03/21/2002 | CA2421054A1 Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors |
| 03/20/2002 | EP1188776A1 Cross-copolymerized olefin/aromatic vinyl/diene copolymer and process for producing the same |
| 03/20/2002 | EP1188763A2 Metallocenes and their use in olefin polymerisation |
| 03/20/2002 | EP1188762A1 Chromium complexes and their use for the polymerization of alpha-olefins |
| 03/20/2002 | EP1187858A1 Ethylene(meth)acrylate copolymers with low residual content in comonomers |
| 03/20/2002 | EP1187857A1 Process for producing ethylene/olefin interpolymers |
| 03/20/2002 | EP1187855A1 Method for drying and degassing polyolefins |
| 03/20/2002 | CN1341130A Alpha-olefin/vinyl or vinylidene aromatic interpolymer product and process for making same using multiple catalyst systems |
| 03/20/2002 | CN1341127A Process for producing ethylene copolymer |
| 03/20/2002 | CN1081195C Thermoset elastomers |
| 03/19/2002 | US6359085 Contacting ethylene alone or in combination with one or more c.sub.3 to c.sub.8 olefins, under polymerization conditions, with a chromium-based catalyst deposited on a support consisting essentially of silica which free of other oxides |
| 03/19/2002 | CA2074953C Fuel oil additives and compositions |
| 03/19/2002 | CA2027037C Process for the preparation of ethylene-propylene copolymers |
| 03/14/2002 | US20020032294 Heterogeneous catalyst components for olefins polymerization, preparation process and use thereof |
| 03/14/2002 | US20020032289 Catalysts for olefin polymerization |
| 03/14/2002 | US20020032288 Reacting an unsaturated polar monomer having a functional group releasing a proton or a salt of the unsaturated polar monomer, with a masking agent comprising a halogenated organometallic compound and polymerizing the masked monomer |
| 03/14/2002 | US20020032287 Polymerization process using an improved bulky ligand metallocene-type catalyst system |
| 03/14/2002 | US20020032267 Method for producing saponified ethylene-vinyl acetate copolymer |
| 03/14/2002 | US20020032120 Useful as a cocatalyst for addition coordination polymerization comprising an anion containing at least two Lewis basic sites which are coordinated to Lewis acids, and further containing a hydroxyl group for support attachment |
| 03/14/2002 | DE10042118A1 Verfahren zur Herstellung von Isoolefincopolymeren Process for the preparation of isoolefin copolymers |
| 03/13/2002 | EP1186619A2 Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition contaning the copolymer, and uses thereof |
| 03/13/2002 | EP1186611A2 Heterocyclic metal complexes and olefin polymerization process |
| 03/13/2002 | EP1185563A2 Method of polymerization |
| 03/13/2002 | EP1185561A1 Process for the gas-phase (co-)polymerisation of olefins in a fluidised bed reactor |
| 03/13/2002 | EP0927288B1 Floor, wall or ceiling covering |
| 03/13/2002 | CN1340081A Compositions of random copolymers of propene containing an alpha-olefin as comonomer |
| 03/13/2002 | CN1340063A Method and apparatus for gas phase polymerisation of alpha-olefins |
| 03/13/2002 | CN1339508A Matrix for producing poly olefine and method |
| 03/13/2002 | CN1080724C Transition metal complex, catalyst for olefin polymerization, and process for producing olefin polymers |
| 03/13/2002 | CN1080722C Hexagonal diacdetal crystal and resin nucleating agent containing the crystal |
| 03/12/2002 | US6355818 Racemic isomer of group 3, 4, or lanthanide metal complex containing boratabenzene group or divalent derivative thereof bonded via its delocalized pi electrons to metal |
| 03/12/2002 | US6355758 Mechanical properties, low melting point, xylene insolubility; film weldability |
| 03/12/2002 | US6355748 Polymerization of olefins with spirocyclic-metal complexes |
| 03/12/2002 | US6355741 Process for producing polyolefins |
| 03/12/2002 | US6355736 Propylene block copolymer compositions |
| 03/12/2002 | US6355731 Process for the production of heterophasic polymer compositions, and compositions thus obtained |
| 03/12/2002 | US6355592 Catalyst system of enhanced productivity and its use in polymerization process |
| 03/12/2002 | US6355359 Polyethylene film |
| 03/12/2002 | CA2177082C Random copolymer compositions |
| 03/07/2002 | WO2002018461A2 High molecular weight, medium density polyethylene |
| 03/07/2002 | WO2002018460A1 Method for producing iso-olefin copolymers |
| 03/07/2002 | WO2002018459A1 Process for the production of copolymers or terpolymers with functionalized pendant groups |