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Matches 601 - 650 out of 13,351

Document Document Title
WO/2010/055258A1
The present application relates to a process for the manufacture of copolymers of ethylene and of at least one vinyl ester, comprising the following steps: a) fermentation of renewable starting materials so as to produce at least one alc...  
WO/2010/053264A3
Provided is a process for preparing copolymers of ethylene with α-olefin. More specifically, provided are transition metal compound being useful as catalyst for preparing those copolymers, a catalyst composition comprising the same, and...  
WO/2010/052237A1
Improved process for the preparation of an unsupported, heterogeneous olefin polymerisation catalyst, comprising an organometallic compound of a transition metal of Group 3 to 10 of the Periodic Table (IUPAC) or of an actinide or lanthan...  
WO/2010/052266A1
Process for the preparation of a polyethylene comprising the steps • prepolymerizing a solid metallocene catalyst system in the presence of ethylene and/or (a) C3 to C10 α-olefm(s) at a temperature above 75 °C, and subsequently polym...  
WO/2010/053264A2
Provided is a process for preparing copolymers of ethylene with α-olefin. More specifically, provided are transition metal compound being useful as catalyst for preparing those copolymers, a catalyst composition comprising the same, and...  
WO/2010/052239A1
Improved process for the preparation of an unsupported, heterogeneous olefin polymerization catalyst system, comprising an organometallic compound of a transition metal of Group 3 to 10 of the Periodic Table (IUPAC) or of an actinide or ...  
WO/2010/049263A1
The present invention relates to a cable comprising a conductor surrounded by one or more layers, wherein at least one layer comprises a polymer composition comprising a multimodal copolymer of ethylene with one or more comonomers, to a ...  
WO/2010/049260A1
The present invention relates to a cable comprising a conductor surrounded by one or more layers, wherein at least one layer comprises a polymer composition comprising a copolymer of ethylene with one or more comonomers, to a process for...  
WO/2010/049633A1
The present invention relates to copolymers with polar and non-polar olefin blocks with a variable polar monomer content of 0.1 mol % to 99.9 mol %. The invention also relates to a method for obtaining copolymers with olefin blocks and v...  
WO/2010/049259A1
The present invention relates to a cable comprising a conductor surrounded by one or more layers, wherein at least one layer comprises a polymer composition comprising a multimodal copolymer of ethylene with one or more comonomers, to a ...  
WO/2010/043560A1
Copolymers of ethylene and α-olefins having C7 - C12 carbon atoms having : (a) a density (D) in the range 0.900 - 0.940 g/cm3, (b) a melt index MI2 (2.16 kg, 19O°C) in the range of 0.01 - 50 g/10 min, (c) a melt elastic modulus G' (G"=...  
WO/2010/043355A1
The invention is directed to a catalyst for the production of linear low density polyethylene. The catalyst is obtained by an one pot process comprising the steps (1) reacting a support with a compound having the formula RMgX or MgR1R2, ...  
WO/2010/040731A1
The present invention relates to a process for the preparation of a propylene copolymer P1 having ethylene-derived comonomer units, which comprises the following steps: (i) introducing propylene, ethylene, and hydrogen into a polymerisat...  
WO/2010/037808A1
The present invention discloses activating supports based on perfluorinated boronic acids and aluminium alkyls and their use in the activation of metallocene and post- metallocene complexes for the polymerisation of ethylene and alpha-ol...  
WO/2010/036025A2
Provided are transition metal catalytic systems for preparing ethylene homopolymers or copolymers of ethylene with α-olefins. More specifically, provided are Group 4 transition metal catalysts, which is characterized in that the catalys...  
WO/2010/036025A3
Provided are transition metal catalytic systems for preparing ethylene homopolymers or copolymers of ethylene with α-olefins. More specifically, provided are Group 4 transition metal catalysts, which is characterized in that the catalys...  
WO/2010/034461A1
A novel PE material is devised showing excellent mechanical/optical properties and process ability, e.g. for film extrusion. The polyethylene of the invention is produced in one single e.g. gas phase reactor.  
WO/2010/034508A1
Method of polymerizing ethylene with C3-C20-olefine-comonomer, comprising the step of carrying out the polymerization in a single gas phase reactor with a mixed catalyst system wherein the catalyst system has a catalyst mileage of higher...  
WO/2010/034461A8
A novel PE material is devised showing excellent mechanical/optical properties and process ability, e.g. for film extrusion. The polyethylene of the invention is produced in one single e.g. gas phase reactor.  
WO/2010/034520A1
A novel PE material is devised showing excellent mechanical/optical properties and process ability, e.g. for film extrusion. The polyethylene of the invention is produced in one single e.g. gas phase reactor.  
WO/2010/032872A2
The purpose of the invention is to provide an ethylene-based resin having a transparency enhanced without excessively lowering an impact strength, which a linear low-density polyethylene has. There is provided an ethylene-based resin sat...  
WO/2010/032872A3
The purpose of the invention is to provide an ethylene-based resin having a transparency enhanced without excessively lowering an impact strength, which a linear low-density polyethylene has. There is provided an ethylene-based resin sat...  
WO/2010/033601A1
The invention provides a composition comprising an ethylene/α-olefin/non-conjugated diene interpolymer, which has the following properties: an Mz(abs)/Mz(Conv) value greater than 1.35; an Mz(BB)/Mw(abs) value greater than 1.6; and a non...  
WO/2010/030145A2
Provided are ethylene copolymers and a process for preparing the same. More specifically, provided are ethylene copolymers exhibiting excellent processibility and physical properties due to its multimodal molecular weight distribution in...  
WO/2010/030145A3
Provided are ethylene copolymers and a process for preparing the same. More specifically, provided are ethylene copolymers exhibiting excellent processibility and physical properties due to its multimodal molecular weight distribution in...  
WO/2010/030646A1
Disclosed are ionomer compositions neutralized by a combination of cesium and potassium that have antistatic properties. Also disclosed are articles, including laminates and monolayer or multilayer structures comprising such compositions...  
WO/2010/029134A1
This invention relates to toughened cyanoacrylate compositions which exhibit improved peel strengths and fixture speeds. The toughened cyanoacrylate compositions described include a toughening agent comprising a co-polymer of polyethylen...  
WO/2010/027728A4
Process for preparing bimodal polymers having improved cross-linking ability and radiation response by producing micro-blended polyethylene polymer composites of a lower molecular weight polyethylene polymer having little or no co-monome...  
WO/2010/027728A1
Process for preparing bimodal polymers having improved cross-linking ability and radiation response by producing micro-blended polyethylene polymer composites of a lower molecular weight polyethylene polymer having little or no co-monome...  
WO/2010/027396A1
A thick film and process to prepare polyethylene useful for the film are disclosed. Ethylene is polymerized in two reaction zones with a C6-C10 α-olefin in the presence of a catalyst system comprising an activator, a supported bridged z...  
WO/2010/024217A1
A thermoplastic resin laminate having a thermoplastic transparent resin (A) layer, a thermoplastic resin (B) layer composed of a methyl methacrylate-styrene copolymer and/or an acrylonitrile-styrene copolymer, and a thermoplastic resin (...  
WO/2010/025013A1
Oligoamines, such as a compound of the formula H2N(CH2CH2NH)nH in which n is an integer of 2-10, crosslink polymers containing carboxyl functionality unexpectedly faster than conventional diamines such as 1,6-diaminohexane. The combinati...  
WO/2010/016847A1
Lube oil compositions and methods for making the same are provided. The lubricating oil composition can include at least one propylene-based polymer comprising 60 wt% to 98 wt% propylene derived units, other units derived from one or mor...  
WO/2010/012587A1
A process for copolymerizing ethylene, one or more non-conjugated cyclic diene and optionally one or more alpha olefins of formula CH2=CHT wherein T is a C1-C20 alkyl radical comprising the step of contacting the monomers under polymeriz...  
WO/2010/009955A1
A crosslinked copolymer of 1-butene and 1-octene or 1-decene; containing from 3.0% to 20.0% by mole of 1-octene or 1-decene derived units;  
WO/2010/009379A2
Copolymers made with allyl-terminated polyolefins and unsaturated acidic reactants, dispersants using same, and methods of making same are provided. Under one aspect, a copolymer of an unsaturated acidic reactant and high molecular weigh...  
WO/2010/009379A3
Copolymers made with allyl-terminated polyolefins and unsaturated acidic reactants, dispersants using same, and methods of making same are provided. Under one aspect, a copolymer of an unsaturated acidic reactant and high molecular weigh...  
WO/2010/007753A1
Disclosed is an optical resin comprising a copolymer of 4-methyl-1-pentene with at least one monomer selected from the group consisting of 3-methyl-1-pentene, 3-methyl-1-butene, and 4,4-dimethyl-1-pentene. The content of a constituent u...  
WO/2010/003651A1
The invention relates to a Polymer Composition comprising : A) at least one unsaturated polymer, and B) optionally a crosslinking agent.  
WO/2010/003649A1
The invention relates to a process for producing a cable in a continuous vulcanization (CV) line, which cable comprises a conductor surrounded by one or more layers, wherein the process comprises the steps of i) applying on a conductor o...  
WO/2010/000557A3
Novel copolymers are described comprising ethylene and alpha-olefins having (a) a density (D) in the range 930 - 960 kg/m3 (b) a melt index (MI2) in the range 0.1 - 3.5 g/10 min (c) a melt elastic modulus G' (G"= 500 Pa) in the range 40 ...  
WO/2009/158140A1
A molded article comprises an ionomer composition and has improved optical properties. The ionomer composition comprises an ionomer that is produced by partially neutralizing a precursor acid copolymer ant that has a melt index of about ...  
WO/2009/155510A3
This invention relates to a polymacromonomer comprising at least one macromonomer and from 0 to 20wt% of a C2 to C12 comonomer, wherein the macromonomer has vinyl termination of at least 70%, and wherein the polymacromonomer has: a) a g ...  
WO/2009/155471A3
This invention relates to a co-oligomer having an Mn of 300 to 30,000 g/mol comprising 10 to 90 mol% propylene and 10 to 90 mol% of ethylene, wherein the oligomer has at least X% allyl chain ends, where: I) X = (-0.94 (mole% ethylene inc...  
WO/2009/155510A2
This invention relates to a polymacromonomer comprising at least one macromonomer and from 0 to 20wt% of a C2 to C12 comonomer, wherein the macromonomer has vinyl termination of at least 70%, and wherein the polymacromonomer has: a) a g ...  
WO/2009/155471A2
This invention relates to a co-oligomer having an Mn of 300 to 30,000 g/mol comprising 10 to 90 mol% propylene and 10 to 90 mol% of ethylene, wherein the oligomer has at least X% allyl chain ends, where: I) X = (-0.94 (mole% ethylene inc...  
WO/2009/155471A8
This invention relates to a co-oligomer having an Mn of 300 to 30,000 g/mol comprising 10 to 90 mol% propylene and 10 to 90 mol% of ethylene, wherein the oligomer has at least X% allyl chain ends, where: I) X = (-0.94 (mole% ethylene inc...  
WO/2009/155472A8
This invention relates to a functionalized co-oligomer having an Mn of 300 to 30,000 g/mol comprising 10 to 90 mol% propylene and 10 to 90 mol% of ethylene, wherein the oligomer has at least X% allyl chain ends, where: 1) X = (-0.94 (mol...  
WO/2009/153213A1
Reactor grade thermoplastic polyolefins with high flowability and excellent surface quality comprising (A) 40 - 90 wt% of a propylene homo- or copolymer matrix with an MFR in accordance with ISO 1 133 (230°C, 2.16 kg load) of ≥ 200 g/...  
WO/2009/155472A3
This invention relates to a functionalized co-oligomer having an Mn of 300 to 30,000 g/mol comprising 10 to 90 mol% propylene and 10 to 90 mol% of ethylene, wherein the oligomer has at least X% allyl chain ends, where: 1) X = (-0.94 (mol...  

Matches 601 - 650 out of 13,351