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WO/2010/027728 |
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...
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WO/2010/027728 |
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...
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WO/2010/027396 |
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...
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WO/2010/024217 |
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 (...
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WO/2010/025013 |
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...
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WO/2010/016847 |
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...
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WO/2010/012587 |
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...
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WO/2010/009955 |
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;
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WO/2010/009379 |
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...
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WO/2010/009379 |
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...
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WO/2010/007753 |
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...
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WO/2010/003651 |
The invention relates to a Polymer Composition comprising : A) at least one unsaturated polymer, and B) optionally a crosslinking agent.
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WO/2010/003649 |
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...
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WO/2010/000557 |
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 ...
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WO/2009/158140 |
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 ...
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WO/2009/155510 |
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 ...
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WO/2009/155471 |
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...
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WO/2009/155510 |
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 ...
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WO/2009/155471 |
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...
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WO/2009/155471 |
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...
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WO/2009/155472 |
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...
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WO/2009/153213 |
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/...
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WO/2009/155472 |
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...
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WO/2009/148487 |
Bimodal polyethylene resins having reduced long-chain branching and suitable for use in pipe resin applications as a result of their improved SCG and RCP resistance are provided. The improved resins of the invention are produced in a two...
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WO/2009/144166 |
Propylene copolymer a. comprising at least 1-hexene as a comonomer, b. having a comonomer content in the range of 1.0 to 3.0 wt.-%, c. having a xylene soluble fraction equal or below 2.5 wt.-%, and d. being partially crystallized in the ...
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WO/2009/140460 |
An oligomer of the formula (I) wherein G is an I; OH; OC(O)CH=CH2; OC(O)CCH3=CH2; OC(O)CCI=CH2; NRi H; N3; NCO; SQ wherein Q is H, alkyl, (CH2)nOH, (CH2)nNH2, (CH2)nOC(O)C(Me)=CH2, or (CH2)nNHC(O)C(Me)=CH2; SCN; COOH; SO3H; NHCOCH=CH2; N...
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WO/2009/139851 |
A method for processing a polyolefin composition into a film is disclosed, the method including contacting a linear low density polyethylene (LLDPE) with a sufficient amount of a metal salt to reduce, for example, melt fracture, wherein ...
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WO/2009/136970 |
Solid-state shear pulverization of semi-crystalline polymers and copolymers thereof and related methods for enhanced crystallization kinetics and physical/mechanical properties.
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WO/2009/130092 |
1 -butene/ethylene/propylene terpolymer containing: c) from 4 to 10 wt% of ethylene derived units, and d) from 2 tol0wt% of propylene derived units; the said terpolymer having the following properties: - distribution of molecular weights...
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WO/2009/129873 |
High purity heterophasic polypropylene copolymers comprising (A) 73 to 98 wt% of a propylene homo- or copolymer matrix with an MFR2 in accordance with ISO 1133 (230°C, 2.16 kg load) of ≥ 45 g/10 min and (B) 2 to 27 wt% of an elastomer...
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WO/2009/129015 |
Copolymers made with quasi-living 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 weight po...
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WO/2009/129459 |
The disclosure is generally directed to ethylene vinyl acetate copolymers with minimized monomer present. Such polymers may be used in e.g. a vaginal ring, wherein when the ring is placed in a patient, said ring releases fewer vinyl acet...
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WO/2009/125784 |
Provided are: a highly-transparent β-pinene copolymer having excellent heat-resistance and light-resistance and exhibiting low water absorption; and a molded article comprising the same. The β-pinene copolymer comprises 30 to 80 mass% ...
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WO/2009/123993 |
Chlorosulfonated polyolefin elastomers containing 1 - 10 weight percent chlorine and 0.5 to 5 weight percent sulfur and having a Cl:S weight ratio of 10 or less are prepared in a batch solution process employing a chlorosulfonation agent...
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WO/2009/119439 |
Disclosed is a TFE-Pr-type elastomer having excellent amine resistance, excellent heat resistance and excellent chemical resistance and having a low gel content. Also disclosed is a cross-linkable composition. The fluorine-containing ela...
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WO/2009/115395 |
A copolymer of 1-butene and at least a C8-C12 alpha-olefin derived units, preferably at least 1- octene derived units, containing from 0% to 2% by mole of propylene or pentene, having a content of C8-C12 alpha-olefin derived units higher...
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WO/2009/115399 |
A copolymer of 1 -butene and at least a C8-C12 alpha-olefin derived units, having a content of C8- C12 alpha-olefin derived units equal to or higher than 7.2% and lower than 20.0% by mole; endowed with the following features: a) no detec...
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WO/2009/115395 |
A copolymer of 1-butene and at least a C8-C12 alpha-olefin derived units, preferably at least 1- octene derived units, containing from 0% to 2% by mole of propylene or pentene, having a content of C8-C12 alpha-olefin derived units higher...
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WO/2009/115397 |
The present invention relates to a polymerisation process and in particular to a process for the copolymerisation of ethylene and an α-olefϊn comonomer having 7 to 10 carbon atoms in a fluidised bed gas phase reactor in the presence of...
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WO/2009/115402 |
A terpolymer of 1-butene, ethylene and a at least a C8-C12 alpha-olefin derived units, containing from 0.1 % to 5 % by mole of ethylene derived units and from 1 from 20% by mol of C8-C12 alpha-olefin derived units, endowed with the follo...
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WO/2009/112351 |
A 1-butene propylene ethylene terpolymer having a content of propylene derived units ranging from 0.1-10 % by weight and an ethylene derived units content ranging from 0.1 to 3 % by weight having the following properties: a) distribution...
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WO/2009/114209 |
This invention relates to new transition metal complexes for use in olefin polymerization and oligomerization. The active complex is a pyridine amide having a metallocenyl substituent as part of the ligand structure. The invention also r...
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WO/2009/111023 |
The invention provides novel polymers, including triblock polymers, as well as methods of preparing the polymers, and compositions that include such polymers. The polymers can include at least three blocks, the first block that includes ...
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WO/2009/106743 |
The invention pertains to the synthesis and use of copolymers based on ethylene and/or propylene and vinyl ester(s) which are modified by grafting and are effective for enhancing both the low-temperature resistance and the lubricity of l...
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WO/2009/106743 |
The invention pertains to the synthesis and use of copolymers based on ethylene and/or propylene and vinyl ester(s) which are modified by grafting and are effective for enhancing both the low-temperature resistance and the lubricity of l...
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WO/2009/102150 |
A cycloolefin-based copolymer and a hydrogenation process are disclosed, wherein the cycloolefin-based copolymer is prepared by using: a monomer which can be easily and economically obtained by hydrogenating dicyclopentadiene that occupi...
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WO/2009/101936 |
Provided is a copolymer, a manufacturing method for the copolymer, a lubricating oil viscosity adjusting agent, and a lubricating oil composition such that the lubricating oil demonstrates outstanding low-temperature properties when the ...
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WO/2009/101124 |
The present invention relates to fibres, tapes, monofilaments and the like comprising copolymers of ethylene and α-olefins which exhibit improved tensile properties expressed as a balance between tenacity and elongation at break. The co...
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WO/2009/102150 |
A cycloolefin-based copolymer and a hydrogenation process are disclosed, wherein the cycloolefin-based copolymer is prepared by using: a monomer which can be easily and economically obtained by hydrogenating dicyclopentadiene that occupi...
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WO/2009/099712 |
The invention relates to a polyalphaolefin formed from a decene and propene and having a branch level greater than 19 % and to a process for forming such polyalphaolefins. The invention also relates to a process for forming a polyalphaol...
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