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WO/2005/116093A1 |
A novel binder resin which attains good adhesion to various substrates such as polyolefin resins, vinyl chloride resins, polycarbonate resins, polyethylene terephthalate resins, acrylonitrile/butadiene/styrene resins, and nylon resins ev...
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WO/2005/116136A1 |
Thermoplastic polymer compositions, films, containers, laminates and fibers can comprise a modified polymer. The said modified polymer having a moiety comprising a half-ester reaction product of cyclodextrin and metal and/or organic grou...
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WO/2005/116091A1 |
A process for enriching the peroxide content of a peroxide-containing olefin polymer comprises: a) contacting the peroxide-containing olefin polymer with a first gas mixture having a first oxygen concentration in a reactor; b) heating th...
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WO/2005/116096A1 |
A process for making a radiation initiated flame retardant grafted olefin polymer comprises: a) irradiating an olefin polymer material (A) at a temperature from about 10 °C to about 85 °C with high-energy ionizing radiation to produce ...
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WO/2005/113613A1 |
The present invention relates to novel processes for producing heterophasic alphaolefin compositions, and more specifically to copolymer compositions of propylene produced in a multi-stage process using specified catalysts. The polymer...
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WO/2005/113621A1 |
A fluorinated ion exchange polymer prepared by grafting at least one grafting monomer on to at least one base polymer, wherein the grafting monomer comprises structure 1a or 1b: wherein Z comprises S, SO2, or POR wherein R comprises a li...
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WO/2005/113697A1 |
Adhesive compositions useful for adhering barrier resins are provided. The adhesives are a blend of ethylene-&agr -olefin copolymer base resin having hard and soft phases which form a network structure and a functionally modified ethylen...
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WO/2005/111145A1 |
Disclosed are propylene compositions comprising a propylene polymer, a substantially linear ethylene polymer, linear ethylene polymer or combinations thereof, a low molecular weight polymer and optionally a filler. Said propylene polymer...
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WO/2005/105941A1 |
Disclosed herein is an adhesive composition comprising a blend functionalized with a functional group, wherein the blend comprises a C3 to C40 olefin polymer and an additive, the C3 to C40 olefin polymer comprising at least 50 mol% of on...
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WO/2005/105859A1 |
Process for the separation of volatile material from particulate polyolefin comprising : (a) feeding the particulate polyolefin to a purge vessel, optionally causing it to move through the vessel in substantially plug-flow mode, (b) heat...
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WO/2005/103144A1 |
[PROBLEMS] To provide a thermoplastic elastomer composition which is excellent in light resistance and flexibility and has high tear strength. [MEANS FOR SOLVING PROBLEMS] A thermoplastic elastomer composition comprising 100 parts by mas...
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WO/2005/087821A2 |
A composition of the reaction product of (a) an isobutylene-diene copolymer having thereon groups containing carboxylic acid functionality or reactive equivalent thereof, derived from an &agr ,β-unsaturated carboxylic compound; and (b) ...
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WO/2005/082963A1 |
Disclosed is a modified polyolefin resin obtained by graft-modifying a propylene random copolymer, which is obtained through polymerization in the presence of a metallocene catalyst and has a melting point of 50-130&ring C, with an unsat...
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WO/2005/082962A2 |
The present invention discloses an olefin polymerisation process carried out in the presence of a Ziegler -Natta catalyst in two liquid full loop reactors connected in series wherein different molecular weight fract ions are produced to ...
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WO/2005/080457A1 |
Provided is a method for polymerising olefins in a double loop reactor, which method comprises the addition of fresh catalyst system into both the first and the second loop reactors thereby retrieving in a single stream, a final product ...
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WO/2005/075596A1 |
A chlorine-free adhesive composition for use in the adhesion of a thermoplastic elastomer and a glass article, which comprises a modified polyolefin having a propylene-&agr -olefin copolymer as a main chain thereof and al least one selec...
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WO/2005/072958A1 |
Disclosed are weatherable multilayer articles comprising (i) a coating layer comprising a block copolyestercarbonate comprising structural units derived from at least one 1,3-dihydroxybenzene and at least one aromatic dicarboxylic acid, ...
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WO/2005/070650A2 |
The invention relates to methods for moulding melted polymers, mainly by extrusion, more specifically to polyolefin extrusion, in particular polyethylene which can be used for producing a polymeric profile, polymeric fibre, polymeric tub...
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WO/2005/065938A1 |
Interpolymer resin particles comprised of 20% to 60% by weight of uncross-linked polyolefin e.g. polyethylene, polypropylene, and from 40% to 80% by weight based on the weight of the particles of a vinyl aromatic monomer, e.g. styrene, t...
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WO/2005/063376A1 |
A process for making a peroxide-containing olefin polymer in a two-zone reactor with a first and a second interconnected reaction zones, into which particles of an olefin polymer and an organic peroxide are fed and from which the peroxid...
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WO/2005/063836A1 |
Disclosed is a method for producing a modified olefin polymer wherein a mixture containing an olefin polymer, a monomer having a functional group and a radical generator is irradiated with a microwave and graft-polymerized. By such a met...
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WO/2005/058990A1 |
Disclosed is an aqueous dispersion containing (A) an ethylene-&agr -olefin copolymer, (B) a modified ethylene-vinyl acetate copolymer, (C) a photopolymerization initiator and (D) an ethylenically unsaturated monomer, and if necessary (E)...
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WO/2005/056620A1 |
The present invention is directed to a process for producing silane crosslinked (cured) polyethylene in which a polyethylene is grafted with a silane comprising at least one ethylenic double bond to a silane crosslinkable polyethylene wh...
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WO/2005/049204A2 |
A fluorinated ion exchange polymer prepared by grafting a monomer on to a base polymer, wherein the grafting monomer is selected from the group consisting of structure 1a, structure 1b and mixtures thereof, (INSERT 1a and 1b HERE) wherei...
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WO/2005/044533A1 |
An olefin resin pellet of a two-layer structure which comprises a core layer made of an olefin resin composition (A) comprising an insect control compound, a particulate inorganic filler, a metal soap, and an olefin resin (a) in which th...
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WO/2005/044903A1 |
To provide an improved liquid transport film capable of maintaining high transport characteristics particularly for a liquid having high polarity not only at the initial stage but also in the use environment. A polyolefin-base liquid tra...
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WO/2005/019337A1 |
The present invention discloses a method of dispersing cyclodextrins into a base polymer. The method of the invention comprises reacting grafted microfine polymer powder with a cyclodextrin to form a cyclodextrin-attached grafted polymer...
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WO/2005/019285A1 |
The invention relates to a molding compound which comprises a mixture of interpenetrating polymers. A first phase comprises a cross-linked isobutene polymer, a second phase a stiffening polymer including (meth)acryl and/or vinyl aromate ...
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WO/2005/016978A1 |
Styrenic resin composition comprising a rubber modified styrene maleic anhydride copolymer and polybutene. The resin is prepared by several methods including adding polybutene into the reactor, or adding polybutene to the syrup exiting t...
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WO/2005/014278A1 |
The invention concerns a metal laminate comprising between two outer metal sheets an adhesive polymer layer, characterized in that the adhesive polymer layer comprises polyamide, a copolymer of ethylene and an unsaturated carboxylic acid...
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WO/2005/007716A1 |
The invention relates to a method for the manufacture of a functionalised polyolefin by free radical grafting of a polyolefin with a monomer in the presence of 0.5 to 25 weight percent, based on the total weight of polyolefin and monomer...
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WO/2005/005531A1 |
The present invention provides a thermoplastic composite comprising: a polyolefin; a cellulosic filler; a carboxylic acid and/or carboxylic acid anhydride graft polyolefin having an acid number greater than 15 mgKOH/g; and, a basic react...
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WO/2005/005502A1 |
The invention provides a method for the production of a non-linear polyolefin, which method comprises: (a) providing a polyolefin having a ratio of internal to terminal double bonds of at least 1:1 and; (b) forming a non-linear polyolefi...
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WO/2005/005532A1 |
Abstract The invention provides a process for dynamic vulcanization comprising grafting organic silane on disperse phase component, thereby introducing chains into the component which are cross-linkable in the presence of cross-linking a...
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WO/2005/003199A1 |
The present invention is a moisture-crosslinkable polymeric composition comprising (a) a silane-functionalized olefinic polymer, (b) an acidic silanol condensation catalyst, and (c) an antioxidant, not having a tertiary alkyl-substituted...
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WO/2005/003229A1 |
An emulsion composition of a modified polypropylene. It can have exceedingly improved emulsion stability because the modified polypropylene used has extremely high solubility in solvents and is easily emulsifiable. The modified-polypropy...
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WO/2005/000925A1 |
A nonchlorinated modified polyolefin resin which has satisfactory adhesion to bases comprising a lowly polar or nonpolar resin which is poorly bondable, e.g., a polyolefin resin, even without the necessity of using a chlorinated compound...
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WO/2005/000959A1 |
The invention provides a thermoplastic resin composition excellent in weather resistance, impact resistance and surface appearance, specifically, a thermoplastic resin composition comprising (I) 50 to 90 % by mass of a continuous phase m...
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WO/2004/113399A2 |
The present invention relates to a controlled radical grafting process of a polyolefin derived from monomeric units including a olefins. This process comprises the reaction of the polyolefin and at least one radical reaction initiator wi...
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WO/2004/113406A1 |
A process for making graft copolymers by using a reactive, peroxide-containing polyolefin comprising: a) preparing a polymer mixture comprising: I. about 80.0 to about 99.5 wt% of a reactive, peroxide-containing olefin polymer material (...
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WO/2004/108815A2 |
An ionomeric nanocomposite that includes a base component of a propylene-based polyolefin-metal salt component and a nanostructured material. Optionally, the blend further contains a polymeric component including an ethylene ionomer, a s...
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WO/2004/106622A1 |
The present invention provides a method for preparing an organic polymer material having sulfonic acid groups, which comprises graft-polymerizing to an organic polymer substrate a polymerizable monomer having a benzene ring moiety and al...
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WO/2004/104061A1 |
A polychloroprene latex is disclosed which exhibits excellent adhesion strength especially to EVA materials when used as a raw material for an aqueous adhesive. A monomer solution obtained by dissolving an ethylene-vinyl acetate copolyme...
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WO/2004/101679A1 |
A composite-resin solvent dispersion which comprises a solvent and a composite resin comprising a thermoplastic elastomer (A) and a polymer of copolymerizable monomers (B) consisting of a monomer having an &agr ,β-monoethylenically unsa...
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WO/2004/099303A1 |
The invention relates to polypropylene compositions, methods of preparing the polypropylene compositions, and methods of producing molded or extruded articles of the polypropylene composition. In one embodiment, the polypropylene composi...
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WO/2004/089857A2 |
The present invention relates to a novel process for the preparation of solid-supported scavenging reagents and solid-supported functional polymers. The invention further relates to novel solid-supported functional polymers and to their ...
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WO/2004/085563A1 |
Adhesive compositions and a method for selecting adhesive compositions are disclosed herein. Preferred adhesives generally have small domains and/or a homogeneous domain distribution. The method of selecting adhesives is based on size an...
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WO/2004/081138A1 |
Disclosed is a moisture curable sealant composition that includes silane functional poly-&agr -olefin polymer, thermoplastic elastomer, and tackifying agent.
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WO/2004/081062A1 |
A method for producing a solution of a modified polyolefin is disclosed which enables to reduce polymer loss and solvent loss during the process wherein &agr -olefins are polymerized into a polyolefin which is then modified with a modify...
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WO/2004/078808A2 |
A process for preparing an olefin polymer grafted poly(vinyl alcohol) polymer, in which an olefin polymer is first treated with a free radical polymerization initiator, a peroxidized olefin polymer material, or ionizing radiation, then g...
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