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WO/2004/085502A1 |
A process for the production of an acid group containing polymer resin comprising the steps of: (i) forming a pre-polymerisation composition comprising a monomer having at least one acid group in a side chain thereof and a solvent compri...
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WO/2004/082853A1 |
Method for improving the intermediate-layer adhesion between layers (3) and (4) in a multi-layer paint finish consisting of a primer (1), a water-based paint finish (2), a water-based paint finish (3) and a clear lacquer finish (4). Acco...
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WO/2004/083327A1 |
The present invention relates to a UV curable paint composition, and more particularly, to a UV curable paint composition that has various applicable colors and superior UV curability and recoatability. The UV curable paint composition o...
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WO/2004/078809A1 |
The invention relates to a hyperbranched polymer comprising at least three polymer branches. Said branches form either the main branch or a secondary branch and each comprise at least one branch point which is at least trivalent in order...
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WO/2004/078839A1 |
The instant invention relates to a process for manufacturing nanoparticles by intercalating and/or exfoliating natural or synthetic clays using block or comb copolymers having one cationic block and at least one non polar block, which ar...
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WO/2004/078365A1 |
This invention relates to a method of coating a non-polar substrate comprising the steps of applying a primer comprising one or more silane-functional non-polar polymers on the non-polar substrate and subsequently applying one or more la...
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WO/2004/078807A2 |
A starch-based polymer which comprises (a) from 35 to 65 weight percent of structural units derived from an ethylenically unsaturated monomer free of carboxyl groups, (b) from 35 to 65 weight percent of structural units derived from an e...
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WO/2004/076506A1 |
The invention relates to aqueous polyurethane (PUR)-polyacrylate (PAC) hybrid, secondary dispersions and the aqueous two-component coating medium produced therewith. The invention also relates to a method for the production of said coati...
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WO/2004/074337A1 |
A process for producing an acrylic-modified chlorinated polyolefin resin which comprises graft-polymerizing a monomer mixture comprising a (meth)acrylic ester monomer having one hydroxyl group and other vinyl monomer(s) with an acid-modi...
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WO/2004/067648A1 |
The invention relates to a method of producing a flexographic varnish and to the product thus obtained. The inventive method comprises the following phases consisting in: joining acrylic oligomers to bifunctional or trifunctional monomer...
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WO/2004/065441A2 |
The invention relates to silicone polymerisates produced by radical polymerisation of ethylenically non-saturated monomers in the presence of polysiloxane. The inventive polymerisates are characterised in polymerisation of a) 60-99.99 ma...
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WO/2004/061026A1 |
Self-crosslinking aqueous coating compositions are disclosed comprising a water-dispersible alkyd having both sulfonate and acetoacetate functionality, a suitable bi- or poly-functional primary amine, and a monofunctional primary or cycl...
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WO/2004/058892A1 |
Hydrolytically stable polymer dispersions include ester linkages protected by hydrophobic alkyl groups which may be formed from polyester and alkyd polymer having ester linkages formed from secondary and/or tertiary hydroxy groups.
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WO/2004/058882A1 |
Core/shell alkyd dispersions including ester linkages of the core formed from secondary or tertiary hydroxy groups demonstrate improved hydrolytic stability while heat aged core/shell alkyd dispersions and core/shell alkyd dispersions re...
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WO/2004/058908A1 |
A pigment dispersion with improved rheology useful for forming solventborne paint compositions is disclosed. The dispersion comprises a copolymer pigment dispersant having at least one quaternary ammonium functional group; a pigment havi...
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WO/2004/056496A2 |
The invention relates to a method for forming functional layers on an inorganic or organic substrate, characterised in that a) the inorganic or organic substrate is exposed to a low-temperature plasma, a corona discharge, an intense irra...
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WO/2004/053007A1 |
The invention relates to a chromophore and/or effect-producing coating material which is free of rheology auxiliary agents based on phyllosilicates and contains (A) a water-soluble, water-dilutable, and/or water-dispersible polyurethane;...
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WO/2004/048426A2 |
Disclosed are functionalized styrol/olefin block copolymers having a degree of functionalization ranging between 0.02 and 10 percent by weight, styrol/olefin block copolymers having a melt flow rate MFR (230 °C/2.16 kg) of 200 g/10 min ...
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WO/2004/046243A1 |
A thermoplastic resin composition which gives a molded article excellent in flexibility, coatability, weatherability, releasability, dimensional accuracy, etc. The thermoplastic resin composition comprises 70 wt.% acrylic-rubber-reinforc...
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WO/2004/035642A1 |
The invention relates to an emulsifier-free microgel, which is dispersed in the aqueous phase and which can be obtained by producing a polyacrylate (A) in the presence of at least one compound (B) containing a phosphonic acid group. The ...
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WO/2004/035643A1 |
The present invention provides curable compositions and rapid prototyping processes using the same. In one embodiment, the present compositions include one or more aromatic epoxies and one or more aliphatic epoxies, and, after full cure,...
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WO/2004/033568A1 |
The invention relates to an antimicrobial coating, comprising polymers of cyclic amines of formula (I) with at least one unsaturated group which may be polymerised, where R1, R2 = substituted or unsubstituted, branched or unbranched, ali...
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WO/2004/031246A1 |
A one-step direct method of making a high molecular weight functionalized polyolefin aqueous emulsion is provided. In this one-step direct method, a functionalized polyolefin having a molecular weight of at least 10,000, a fatty acid, a ...
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WO/2004/026932A1 |
Disclosed are hybrid dispersions made of polyadducts and radical polymers, which are obtained by first emulsifying the monomers providing the structure of the polyadducts and the radical polymers in water, whereupon polyaddition is carri...
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WO/2004/020541A1 |
A composition for coating food cans is disclosed. The composition comprises a polyester, an acrylic copolymer and a crosslinker; the polyester and acrylic copolymer have been compatibilized in some way, such as through graft copolymeriza...
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WO/2004/018577A1 |
The invention relates to base paints containing one or more water-soluble fatty acid-modified epoxy esters and/or one or more fatty acid-modified alkyd resins, to methods for the production thereof and to their use.
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WO/2004/016700A1 |
The present invention refers to a waterborne copolymer dispersion comprising at least one alkenyl functional dendritic polymer being copolymerised to the polymer backbone of at least one homo or copolymer obtainable by polymerisation, su...
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WO/2004/014858A1 |
A pressurized paint product that includes an aerosol paint composition disposed in a container. The aerosol paint composition includes volatile organic solvents, an acrylic modified alkyd resin, an acrylic chlorinated polyolefin resin, p...
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WO/2004/014990A1 |
A coating composition includes an epoxy acrylate macromolecule, a hydroxylalkyl (alkyl)acrylate monomer, a vinyl substituted aromatic compound and, optionally, a polyvinyl ester monomer. Polymerization and/or curing are initiated by a fr...
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WO/2004/007443A2 |
The invention provides high solids epoxy-based autodeposition coating materials and a means to obtain the high solids epoxy-based autodeposition coating materials that eliminates/minimizes the need for process solvents. An epoxy pre-poly...
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WO/2004/007578A1 |
This invention relates to novel carboxylic acid-modified vinylic polymeric compositions and the process for preparing them. In particular, the invention relates to novel carboxylic acid-modified vinylic polymeric compositions which exhib...
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WO/2004/000917A1 |
Disclosed is a method for producing an aqueous polymer dispersion, according to which unsaturated monomers are first polymerized by means of suitable catalysts, whereupon the obtained polymers that are swelled with all or some of the rem...
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WO/2003/106556A1 |
A fluorinated resin water dispersion composition comprising a tetrafluoroethylene polymer having an aliphatic polyoxyalkylene ether dispersant added thereto characterized in that the aliphatic polyoxyalkylene ether dispersant is one whos...
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WO/2003/106520A1 |
This invention concerns cationic core-shell particles having an acid-insoluble polymeric core and an acid-swellable polymeric shell component disposed generally about said core so that upon neutralizing said shell with acid, a portion of...
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WO/2003/106555A1 |
An aqueous resin dispersion composition which is obtained by neutralizing an acid-modified chlorinated polyolefin with a basic substance and dispersing the neutralized polyolefin in water; and a process for producing an aqueous resin dis...
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WO/2003/101918A2 |
The present invention provides a polyester composition comprising unsaturated polyester resin and a reactive diluent. The polyester composition is substantially HAP-free. The polyester composition is useful to form a substantially HAP-fr...
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WO/2003/102891A2 |
A polymer dispersant for pigments based on a graft copolymer which contains a new type of urea functional group as the pigment anchoring group. The urea groups are attached to the graft copolymer by a convenient method which involves rea...
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WO/2003/099888A1 |
The invention relates to graft copolymers based on polyurethane. Said graft copolymers can be produced by graft copolymerising at least one hydrophobic or hydrophilic polyurethane that comprises at least one thiocarbamate group in a stat...
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WO/2003/099949A1 |
The invention relates to aqueous polymer dispersions containing a) 50 70 wt. % of polymer particles comprised of at least two different (co)polymers having glass transition temperatures higher than 50 °C, which contain at least 80 % by ...
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WO/2003/097117A1 |
An inorganic substrate with two or more coating layers is provided. The first coating layer is attached to the inorganic substrate and includes the polymeric reaction product formed upon hydrolysis of a silane compound having at least tw...
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WO/2003/097709A2 |
This invention concerns cationic core-shell particles having a polymeric core component and a polymeric shell component disposed generally about said core, wherein said shell contains a stabilizer that is covalently bonded to the polymer...
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WO/2003/095566A1 |
The invention relates to a method for overpainting multi-layer paints containing a chromophore and/or effect-producing base layer (A) which is produced from a water-based paint (A), and a clear layer (B) which is produced from a clear li...
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WO/2003/095083A1 |
A surfactant comprising a graft polymer in which at least either of the polymer branches and the polymer backbone contains fluoroalkyl groups. It has high solubility in liquid media although the graft polymer has a high fluoroalkyl conce...
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WO/2003/095573A1 |
A non-yellowing coating composition particularly useful as primer that has a low VOC and excellent adhesion and chip resistance and comprises an aqueous coating composition having a VOC of less than 0.12 kg/L (1.0 pounds/gallon) comprisi...
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WO/2003/093329A1 |
The present invention relates to a multi-coating system with gas-barrier properties which is able to undergo photo-crosslinking by means of UV radiation and is particularly suitable for the external protection of containers made of therm...
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WO/2003/091300A1 |
The invention relates to aqueous polymer dispersions, obtained by the radically initiated copolymerisation of (a) between 0.1 and 99.9 wt. % styrene and/or methylstyrene, (b) between 0.1 and 99.9 wt. % 1,3-butadiene and/or isoprene and (...
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WO2003006511B1 |
The invention relates to a novel method of obtaining an aqueous dispersion of hydrophobic polymers which are dispersed in the form of particles. The particles have an average diameter that is less than 100 nm and said particles are stabi...
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WO/2003/087236A1 |
An abrasion resistant coating composition having excellent wear clarity is disclosed. The coating composition comprises a unique blend of particles, including alumina that has been treated with an organosilane and silica that is either s...
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WO/2003/087219A1 |
A thermocrosslinkable resin dispersion is provided which is useful as a primer capable of imparting excellent coatability to plastic articles, particularly polyolefin plastic articles. Specifically, a thermocrosslinkable resin dispersion...
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WO/2003/087468A1 |
A method for coating a substrate comprises the steps of : (I) applying a layer on the substrate of a curable composition comprising : (A) a water continuous emulsion comprising a curable elastomeric polymer having a viscosity of 0.5 - 1,...
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