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WO/2002/012364A2 |
The invention relates to a polyurethane (polymer hybrid) dispersion with reduced hydrophilicity that is produced by reacting a) 50 to 100 parts by weight of a hydrophobically modified block copolymer (A)(i) having two or more hydroxyl gr...
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WO/2002/012857A1 |
A cover slip material and a method of making and using the same are provided. The material comprises (a) a light transmissible polymeric backing having first and second surfaces; (b) a tack free bonding layer disposed on the first surfac...
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WO/2002/012404A2 |
An antisoiling hardcoated film comprising a substantially transparent substrate, a hardcoat layer comprising inorganic oxide particles dispersed in a binder matrix, and an antisoiling layer comprising a perfluoropolyether. The antisoilin...
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WO/2002/013224A2 |
Information display protectors for display devices having an information display area, comprising a stack of flexible substantially transparent sheets, the sheets having on one side thereof an adhesive layer and having on the other side ...
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WO/2002/010296A1 |
An aqueous dispersion composition for imparting chipping resistance which comprises water and dispersed therein a nonvolatile ingredient (film-forming ingredient) comprising a thermoplastic olefin elastomer or an optionally hydrogenated ...
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WO/2002/006183A1 |
The invention concerns a compound for pointing structural elements, in particular gypsum plaster base boards with paper facing. Said compound comprises, in weight percent relative to the compound total volume: 50 to 85 % of a mineral fil...
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WO/2002/000782A1 |
A water-based composition for fluororubber vulcanization which comprises a fluororubber, a multi-segment fluoropolymer having at least one elastomeric fluoropolymer chain segment and at least one nonelastomeric fluoropolymer chain segmen...
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WO/2001/096455A1 |
The invention relates to a bonding agent composition containing at least one block copolymer which can be produced by means of radical polymerisation, at least two blocks of different monomer compositions, and at least one magnetic or ma...
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WO/2001/096432A1 |
The invention relates to a bonding agent composition containing at least one block copolymer which can be produced by means of radical polymerisation, at least two blocks of different monomer compositions, and at least 2 wt. % of at leas...
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WO/2001/092924A1 |
The invention relates to novel composite materials comprising (a) an inorganic or organic bulk material having attached to its surface at least one polyionic material that comprises covalently bound initiator moieties for radical polymer...
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WO/2001/083634A2 |
Disclosed are curable strippable adhesives, coating films and high performance pressure sensitive adhesives. The adhesives and films are prepared from formulations including: (a) from 10 to 90 percent by weight of a crosslinkable epoxidi...
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WO/2001/081494A2 |
This invention is a process for making UV curable adhesives, sealants, coatings, ink, flexible printing plates, laminating adhesives, fibers, gaskets, and related compositions, films, and thin parts, wherein an epoxidized monohydroxylate...
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WO/2001/077198A1 |
The invention provides in one aspect a process for preparing a microgel by RAFT polymerizing in the presence of a RAFT chain transfer agent, one or more solvophobic monomers and one or more solvophilic monomers to form one or more block ...
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WO/2001/070873A2 |
Pathways to the fabrication of nanocylinder arrays are provided. Methods are described for the production of well-ordered arrays of nanopores, nanowired, and other materials. This is accomplished by orienting copolymer films and removing...
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WO/2001/059022A1 |
A coating liquid which comprises, dissolved and dispersed into a specific ester-based solvent, a binder polymer dissolvable into the solvent, an infrared absorbing substance, and, as required, a non-infrared shielding substance, and whic...
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WO/2001/046284A1 |
The present invention relates to compositions of matter comprising a trifunctional aromatic core, said core having three arms radiating therefrom, wherein each of said arms is a diblock copolymer comprising an inner segment of polyisobut...
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WO/2001/042355A1 |
The present invention relates to a composition comprising a hydrogenated pentablock copolymer having the structure ABABA, wherein block (A) is a hydrogenated vinyl aromatic polymer block having a hydrogenation level of greater than 90 pe...
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WO/2001/032230A2 |
The present invention is directed to a coated biomedical device said micelle having a hydrophilic outer shell and a hydrophobic inner core, or a hydrophobic outer shell and a hydrophilic inner core said micelle comprised of a block copol...
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WO/2001/029134A1 |
This invention relates to a formulation for curable strippable adhesive and coating films and high performance adhesives, which comprises: (a) from 10 to 90 percent by weight of a cross-linkable epoxidized diene polymer, (b) from 0 to 70...
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WO/2001/027212A1 |
Release coating formulations and release coatings derived therefrom that incorporate a blend of a silicone vinyl copolymer and a second polymer for which the release qualities are extremely stable over time. The silicone vinyl copolymer ...
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WO/2001/025292A1 |
Acrylic AB block copolymers prepared by group transfer polymerization that are useful as pigment dispersant, characterized by mononuclear or dinuclear heterocyclic groups bonded to the highly polar anchoring A segment of the block copoly...
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WO/2001/025357A2 |
A pigment dispersion useful for forming coating compositions containing dispersed pigment, a non-aqueous carrier liquid and an ABC-block polymer dispersant (binder); the ABC block polymer has a number average molecular weight of about 5,...
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WO/2001/016187A1 |
The invention concerns an aqueous gel-forming composition comprising block copolymers including at least a water soluble block and at least a block hydrophobic for the major part, and forming a viscoelastic gel.
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WO/2001/014428A1 |
The invention relates to a method for the radically initiated polymerization of ethylenically unsaturated monomers, whereby the polymerization proceeds in the presence of di-nitroxyl radicals. Tri-block and higher block copolymers can be...
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WO/2001/014472A1 |
An integral skinned thermoplastic gel is provided comprising a thermoplastic gel formulated with an extending fluid and a reactive oligomer material wherein the surface of the thermoplastic gel formulation is crosslinked. The gel composi...
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WO/2001/002500A1 |
The invention relates to a copolymerizate (A) which can be produced in an aqueous medium by radically polymerizing: a) at least one olefinically unsaturated monomer, and b) at least one olefinically unsaturated monomer which is different...
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WO/2001/002501A1 |
A free paint film is formed and applied to a substrate with heat, pressure, or both. The free paint film includes an outer layer formed from a composition that includes an olefinic material. The olefinic material is an olefin-based block...
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WO/2001/002499A2 |
The invention relates to the use of a copolymer (A) in a base coat that is used to produce color and/or effect-producing base coatings and multi-layer coatings. Said copolymer (A) is obtained by radically polymerizing in an aqueous mediu...
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WO/2000/077054A1 |
The present invention is directed to a hydrogenated copolymer of a vinyl aromatic and conjugated diene monomer which produces optical media discs having extremely low birefringence.
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WO/2000/075791A2 |
Provided are block copolymers containing at least two blocks are provided and comprise: (a) a first block containing residues of at least one first ethylenically unsaturated radically polymerizable monomer that is free of hydroxy functio...
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WO/2000/068218A1 |
Photoinitiators of formula (Ia) or (Ib) having chain transfer groups, wherein n is 1 or 2; PI is for example a group of formula (IIa); PI' inter alia is a group of formula (IIIa); Ar is for example phenyl; Ar¿2? is inter alia phenylene;...
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WO/2000/063267A1 |
The invention relates to a method for the production of a rubber-elastic block copolymer comprising at least one block A consisting of vinyl aromatic monomers and forming a hard phase and/or at least one block B consisting of diene monom...
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WO2000026267A9 |
Branched or hyperbranched polymeric structures which contain at least one etherimide branch point, more specifically from stable A1Bn (where n >/=2), AB, AA, and BB monomers; Am end-capping agents (where m = 1); Bn cores (where n >/= 1) ...
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WO/2000/059963A1 |
Copolymers comprising moieties derived from at least one first fluorinated comonomer having formula (I), wherein X is hydrogen or methyl, Y is a single bond or a radical of the formula CH¿2?NRSO¿2? or NRSO¿2?, R being a C¿1-6? alkyl ...
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WO/2000/058760A1 |
An optically active film composite comprising a transparent substrate and at least one layer of a block copolymer blend comprising between 30:70 to 70:30 percent by volume of each component of the copolymer, the block copolymer forming l...
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WO/2000/056824A1 |
A method and composition for waterproofing a substrate includes applying a coating composition to a surface of the structural unit. The coating composition includes a) an organic solvent, b) a hydrocarbon resin and c) a copolymer having ...
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WO/2000/047652A1 |
A thermoplastic resin which comprises a resin, especially a polyolefin, and a block polymer comprising polyolefin blocks and hydrophilic polymer blocks and finely dispersed therein without the need of a compatibilizing agent and gives a ...
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WO/2000/043428A1 |
Synthetic polymers having moieties capable of covalent or hydrogen bonding to cellulose and one or more amphiphilic moieties are disclosed. These polymers are capable of providing two distinct properties to paper products, such as tissue...
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WO/2000/042084A1 |
A fluorinated diblock, triblock or multiblock copolymer, wherein the blocks are selected from at least two of the following types of polymer blocks: a) polystyrene block, b) polymer block of styrene with a fluorinated phenyl moiety, c) c...
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WO/2000/040630A1 |
The present invention relates to a composition containing ATRP polymers and dispersible inorganic or organic pigment particles. The pigment composition is useful for preparing coating compositions, prints, images, inks or lacquers and ot...
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WO/2000/039169A1 |
The invention relates to a coating agent, containing at least one conversion product (A) and at least one suitable additive (C), (A) being produced according to a method comprising the following step (i): (iv) reacting a reaction mixture...
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WO/2000/034387A1 |
A (meth)acrylate terpolymer is provided comprising 1-30 % of total terpolymer weight epoxy-functional (meth)acrylate monomer units, 1-98 % of total terpolymer weight tackifier (meth)acrylate monomer units, and 1-98 % of total terpolymer ...
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WO/2000/026308A1 |
An aqueous coating composition containing: (a) an aqueous carrier medium; (b) pigment having a pH below 7.0; (c) an AB block copolymer pigment dispersant resin of 1) an A block of a hydrophobic polymer having amine groups and 2) a B bloc...
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WO/2000/012567A1 |
A thermosetting composition is provided comprising: (a) a crosslinking agent having at least two functional groups that are reactive with hydroxyl groups; and (b) a non-gelled, hydroxyl functional polymer prepared by atom transfer radica...
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WO/2000/012636A1 |
Disclosed are thermosetting compositions which are comprised of a resinous phase dispersed in an aqueous medium, the resinous phase comprising (a) an ungelled active hydrogen group-containing polymer which contains onium salt groups, the...
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WO/2000/012566A1 |
A thermosetting composition is provided comprising: (a) a crosslinking agent having at least two functional groups that are reactive with carbamates; and (b) a non-gelled, carbamate functional polymer prepared by atom transfer radical po...
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WO/2000/012580A1 |
A thermosetting composition is provided comprising: (a) a cross-linking agent having at least two functional groups that are reactive with epoxides; and (b) a non-gelled, epoxy functional polymer prepared by atom transfer radical polymer...
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WO/2000/012579A1 |
A thermosetting composition comprising a co-reactable solid, particulate mixture of (a) capped polyisocyanate cross-linking agent, e.g., a trimer of 1-isocyanato-3,3,5-trimethyl-5-isocyanatomethylcyclohexane capped with e-caprolactam or ...
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WO/1999/062978A1 |
The invention relates to a powder paint composition comprising an A-B-C block polymer formulated from an ethylenically unsaturated monomer, said A block and said C block being terminally disposed and said B block being interposed between...
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WO/1999/058605A1 |
A composition which comprises as a major component a radial poly(aromatic vinyl)/polyisoprene block copolymer and is usable as a better pressure-sensitive adhesive ingredient. The composition is obtained by reacting a diblock polymer wit...
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