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Patent Searching and Data


Matches 301 - 350 out of 2,802

Document Document Title
WO/1996/020224A1
In a process for preparing aqueous dispersions, one or several vinyl monomers are emulsion polymerised in water in the presence of a cationically stabilised polyurethane as emulsifier. The emulsion polymerisation is initiated by free rad...  
WO/1996/018694A2
A non-aqueous coating or ink composition having incorporated therein a modified carbon product comprising carbon having attached a substituted or unsubstituted aromatic group is described. Also described is a modified carbon product comp...  
WO1996006897A3  
WO/1996/012771A1
An improved electrodepositable composition is provided comprising: (a) an active hydrogen-containing cationic resin electrodepositable on a cathode; (b) a capped polyisocyanate curing agent; and (c) an organotin-containing catalyst. The ...  
WO/1996/006897A2
Physically and/or chemically setting binders are modified by fats, in particular esters of fatty acids or fatty alcohols, specially triglycerides of higher fatty acids, preferably natural fats and oils. They may be added in high concentr...  
WO/1996/004648A1
A polymeric binder system useful for a magnetic recording medium, the polymeric binder system and comprising a hard resin component comprising a nonhalogenated vinyl copolymer and a soft resin component comprising a polyurethane having a...  
WO/1996/001877A1
A heat-reversible thickenable binder composition comprising a resin latex containing at most 0.01 mmol/g of an emulsifier in the watery phase and a vinyl polymer having the hydrophilicity and hydrophobicity reversibly switched over at a ...  
WO/1995/026373A1
Improved application latitude, including blister resistance, has been found attainable by using a coating formulation that includes a water dispersible resin including the addition copolymerization reaction product of vinyl monomers incl...  
WO/1995/020627A1
The invention concerns a dispersion powder composition which is redispersible in water and is made from water-insoluble organic polymers, the composition being characterized in that it contains 0.1 to 30 % by wt., relative to the weight ...  
WO/1995/015994A1
The description relates to a plastisol composition based on pearl polymers. The pearl polymers preferably have a core/shell structure and an average diameter of 1 to 150 'mu'm. They are advantageously free of chlorine and consist at leas...  
WO/1995/014577A1
Wet colour cards prepared with water-based emulsion paints applied in layers of at least 75 g/m2 are dried using infra-red dryers irradiating the uncoated side of the cardboard or paper cards.  
WO/1995/011949A1
A process for producing a water- and oil-repellent composition which comprises conducting solution polymerization of a polymerizable monomer at least containing a polyfluoroalkylated monomer in a polymerization solvent containing at leas...  
WO1994024609A3  
WO/1995/006091A1
The application concerns emulsion paints which are protected against fungal attack by N-alkyl benzothiophene-2-carboxamide-S,S-dioxides.  
WO/1995/001844A1
Chromated aluminum and aluminum alloy surfaces, to improve their corrosion resistance, are treated with A composition for treatment and after treatment of surfaces, especially metals, with derivatives of polyphenol compounds that include...  
WO/1995/002087A1
The present invention refers to polymer latex compositions, such as, for example, styrene-butadiene-based or styrene-acrylate-based latices, prepared with sulfur- and halogen-free chain transfer agents, wherein the sulfur- and halogen-fr...  
WO/1995/001228A1
Provided are polymers having formula (A, B, C) wherein R1 is an aromatic group having from 6 to 10 carbon atoms, R3 is a fatty alkyl group having from 12 to 22 carbon atoms, and R5 is a hardening alkyl group having from 1 to 4 carbon ato...  
WO/1994/029394A1
Besides the characteristic properties of abrasion resistance and anti-corrosive properties of plastisols, acoustically active sprayable plastisol compositions based on styrene copolymers and/or alkyl methacrylate homopolymers and/or copo...  
WO/1994/026813A1
A plastisol composition based on styrol copolymers, plasticizers and inorganic fillers contains copolymers which may be produced by emulsion polymerization as styrol copolymers, which contain (a) styrol, alpha-methyl-styrol and/or p-meth...  
WO/1994/025535A1
Provided are enamel compositions and water-borne enamel compositions comprising phenol functionalized vinyl polymers and crosslinking agents such as amino-plasts, e.g., alkylated melamine-formaldehyde condensates. The coatings produced f...  
WO/1994/024609A2
Novel photocurable, adherent coating compositions and method for preparing such compositions are described. A substrate can be coated with a first compound bearing a plurality of onium groups and a second compound bearing a plurality of ...  
WO/1994/013744A1
The flowability of coating agents based on waxes, wax-like compounds, drying oils or alkyde resins is improved by adding gelling additives at a higher temperature. Other positive properties of these coating agents, such as their wetting ...  
WO/1994/010252A1
A coating composition comprising polystyrene, an organic aromatic solvent in which the polystyrene is soluble, a plasticizer and a metal silicate. The coating composition may be used for coating metallic, wooden or masonry surfaces.  
WO/1994/007959A1
A process for producing a coating material composition characterized by reacting an emulsion of a polymer having an acid value of 20 to 200, prepared by polymerizing an ethylenically unsaturated monomer, with a calcium compound in a chem...  
WO/1994/007925A1
A process for esterifying a polymer containing carboxyl(ate) groups, by maintaining the polymer at 0 �C to 200 �C, where the counterion for the carboxylate groups is a selected ammonium or sulfoxonium ions. Such processes are useful ...  
WO/1994/006861A1
The corrosion resistance, and also often the heat resistance, of an autodeposited coating in which the organic binders are predominantly copolymers of vinylidene chloride containing at least 50 % vinylidene chloride can be improved by in...  
WO/1994/005714A1
Thermosetting powder coating compositions are produced based on a low molecular weight glycidyl functional copolymer produced by solvent polymerization of ethylenic monomers in an organic solvent polymerization medium containing at least...  
WO/1994/003837A1
The invention relates to a positive-acting radiation-sensitive mixture with: a) a compound which forms an acid under the effect of actinic radiation, b) a compound with at least one C-O-C- or C-O-Si bond which can be split by this acid a...  
WO/1994/001478A1
An aqueous dispersion comprising a) 5 to 40 % of a linear polyester having repeat units from at least one difunctional sulfomonomer, diol and/or diamine, dicarboxylic acid; b) 95 to 60 % vinylresin having vinylaromate and hydroxyalkyl-(m...  
WO/1993/024534A1
The present invention relates to polymer nanoparticles caracterized in that they have a narrow grain size distribution, a size comprised between 10 et 50 nanometres and present at their surfaces identical or different ionogenic or reacti...  
WO/1993/020162A1
A coating composition which may be water based and which is adapted for metallic substrates is disclosed, having: (1) binder resin comprising acrylic polymer having carboxy functionality, and (2) a curing agent comprising hydroxyalkylami...  
WO/1993/013405A1
A new and improved polymeric membrane for use in biological assays is provided. A blotting assay employing 1,2-dioxetanes as a source of chemiluminescent employs, as an improved membrane, a polymer comprised of at least one monomer of fo...  
WO/1993/008218A1
An aqueous polymer emulsion latex is claimed composed of particles comprising a vinyl polymer and a surfactant containing at least one hydrophobic moiety and at least one hydrophilic moiety and also carrying silicon moieties and amido fu...  
WO1992000283A3  
WO/1993/001221A1
Polymers of one or more radical polymerisable monomers which polymer has pendant groups bearing a centre of permanent positive charge and other pendant groups capable of stably binding the polymer to a surface are useful in the treatment...  
WO1992011322A3  
WO/1992/011322A2
A lithographic coating and method of framing a lithographic image are disclosed. The method comprises coating at least a portion of a surface of an article with a radiation-crosslinkable polymer, and exposing the coated surface to a patt...  
WO/1992/011324A1
Anti-corrosive protective compositions for metal, which composition contains a curable binder with after curing low water and oxygen permeability and at least one filler composed of solid parts, characterised in that the filler contains ...  
WO/1992/011295A1
A radiation reactive functionalized polymer comprising an isoolefin having about 4 to about 7 carbon atoms and a para-alkylstyrene, wherein a radiation reactive functional group is attached to the para-alkyl group of the para-alkylstyren...  
WO/1992/009720A1
A superior protective prepainting treatment for tin plated steel surfaces, particularly DI cans, may be achieved by contacting the surface with an aqueous liquid composition containing from 1 to 30 g/L of phosphate ions, from 0.1 to 5 g/...  
WO/1992/009663A1
The invention concerns a zinc-containing corrosion-protecting undercoating agent for steel surfaces. The undercoating agent, which contains no organic solvents, consists of a mixture of dry, water-emulsifiable dispersion agent in powder ...  
WO/1992/007906A1
A plastisol composition based on styrol copolymers, softeners and inorganic fillers contains, as styrol copolymers, copolymers which may be produced by emulsion copolymerisation which contain: a) styrol and/or alpha-methyl styrol and/or ...  
WO/1992/007915A1
Halogenated styrene-based coatings having surprisingly good physical properties in combination with flame retardancy are prepared from copolymers of ring-halogenated, ethylenically unsaturated aromatic monomers and aliphatic conjugated d...  
WO/1992/007907A1
Water borne, water dilutable metal can coating compositions containing (A) an acrylic polymer latex including an alkyloxymethylacrylamide or -methacrylamide monomer, (B) a melamine/formaldehyde resin, (C) an alkanolamine treated phenol/f...  
WO/1992/004417A1
Improved flame retardant latex coatings are disclosed which comprise copolymers of ring-halogenated aromatic monomer units and alkyl acrylate/methacrylate monomer units, and which may additionally include at least one other monomer. In a...  
WO/1992/004387A1
Improved flame retardant polymer latices are disclosed which comprise copolymers of ring-halogenated aromatic monomer units and alkyl acrylate/methacrylate monomer units, and which may additionally include at least one other monomer. In ...  
WO/1992/000283A2
The invention encompasses formulated shampoos, surfactant solutions, emulsifier solutions and suspensions comprising effective amounts of salts of general formula (I) wherein R1 and R2 are the same or different and represent alkyl or alk...  
WO1991001970A3  
WO/1991/018061A1
Cross-linked conductive polymer, coating compositions and light sensitive elements containing at least one antistat layer where the cross-linked polymer is a copolymer of a vinylbenzene sulfonic acid and an ethylenically unsaturated mono...  
WO/1991/018325A1
Protective overcoat compositions and photographic elements containing same comprise: (a) a hydroxylated latex polymer; (b) a hydrolyzed metal lower alkoxide; and (c) a fluoroalkyl polyether surface active agent. The overcoat is transpare...  

Matches 301 - 350 out of 2,802