Matches 51 - 100 out of 152 < 1 2 3 4 >
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4446261 Process for preparation of high water-absorbent polymer beads  
Water-insoluble, high water-absorbent polymer beads are prepared by dispersing and suspending an aqueous solution of a water-soluble, ethylenically unsaturated monomer containing a small amount of...
4434259 Base coatings for use on vacuum metallized paper  
Improved base coatings for use on paper substrates to be vacuum metallized consist essentially of an organic solvent solution (e.g. ethyl acetate or ethyl acetate/toluene) containing about 10-30...
4407990 Acrylic coating compositions  
An acrylic coating composition suitable for use as an automotive refinish lacquer comprises a mixture of (a) a solution in volatile organic solvent of an acrylic copolymer of 75-90% methyl...
4400479 Paint adapted for use as repair paint for damaged painted surfaces  
A coating composition adapted for repairing a damaged coating on a substrate comprises as the binder a mixture of a polyacrylate, an acrylated alkyd resin and a cellulose ester which form 100...
4397971 Thermoplastic plastics containing burr-shaped or fibrous doped polyacetylene particles and process for the production thereof  
A process for the production of a thermoplastically processible polymer granulate or powder containing from 0.01 to 50%, by weight, of burr-shaped or fibrous, doped polyacetylene, in which a...
4369271 Lacquer for record carriers, and process for its production  
A process for producing a mechanically stable, heat resistant lacquer for record carriers on a cellulose monobutyrate basis, whereby the cellulose aceto monobutyrate and a polyvinyl ester copolymer...
4357267 Thermoplastic moulding compositions of cellulose esters  
Transparent thermoplastic moulding compositions having improved mechanical properties consist essentially of a cellulose ester of aliphatic C 1 -C 5 -carboxylic acids and a graft copolymer of an...
4308119 Abrasion-resistant optical coating composition containing pentaerythritol based polyacrylates and cellulose esters  
Actinic radiation curable coating compositions are provided applicable to many substrates comprising a pentaerythritol-based polyacrylate or polymethacrylate such as pentaerythritol tetraacrylate,...
4291137 One-pack high solid coating composition  
A one-pack high solid coating composition consisting essentially of (I) 100 parts by weight of an acrylic resin which is a copolymer having a glass transition temperature of -21° to -50° C. and a...
4279789 Acrylic copolymeric coating composition  
A polyvinyl chloride surface, such as plasticized polyvinyl chloride telephone cord jacket, is coated with a coating formulation comprising a medium molecular weight methyl methacrylate copolymer,...
4263183 Cellulose ester/copolyacrylate composition  
Blended composition of cellulose ester and a copolyacrylate having improved notched Izod impact strength and excellent visual clarity; the cellulose ester being selected from cellulose acetate...
4227042 Telephone cords  
A polyvinyl chloride surface, such as plasticized polyvinyl chloride telephone cord jacket, is coated with a coating formulation comprising a medium molecular weight methyl methacrylate copolymer,...
4221683 Low temperature curing high solid coating composition  
A low temperature curing high solid coating composition which comprises: (I) acrylic resin having a glass transition temperature of 20° to -50° C. and a hydroxyl value of 40 to 280, which is...
4212786 Crayon compositions  
A crayon composition of this invention comprises (a) at least one of cellulose resin and vinyl resin, (b) at least one of ketone resin, xylene resin, amide resin and terpene resin, (c) at least one...
4194999 Process for producing powdery rubber  
A powdery rubber is produced by mixing an anionic or nonionic rubber latex with an aqueous solution of an anionic water soluble macro-molecular compound which is dissociated in water to give...
4193897 Contact lenses formed of mixtures of cellulose esters and ethylene/vinyl acetate copolymers  
Contact lenses and scleral lenses formed of mixtures consisting essentially of (1) from 99 to 70% by weight of a cellulose ester of one or more aliphatic carboxylic acids, and (2) from 1 to...
4177234 Method and apparatus for cleaning thermoplastic materials  
A method for cleaning thermoplastic material especially for reclaiming thermoplastic material from scrap material which includes in addition to the thermoplastic material, materials having a higher...
4176096 Predispersed composition for use in thermosetting acrylic automotive finishes  
A novel, durable thermosetting acrylic automotive finish and method for manufacturing same is described which is manufactured from a predispersed, substantially dry composition. The resultant...
4168249 Acrylic lacquer coating composition of polymethyl methacrylate, copolymers of methyl methacrylate, cellulose acetate butyrate and a polyester plasticizer  
A coating composition for finishing the exterior of automobile and truck bodies having a film forming binder of the following constituents: (a) polymethyl methacrylate; (b) a copolymer of...
T983007 Cellulose ester-acrylic resin-melamine-formaldehyde aqueous emulsion coating composition containing a combination surfactant-curing agent  
disclosed are aqueous emulsion coating compositions comprising a thermosetting acrylic resin, cellulose ester, melamine-formaldehyde crosslinking agent, a combination surfactant-curing agent and a...
4147674 Aqueous coating composition of an acrylic-vinyl oxazoline ester polymer  
An aqueous coating composition having a film-forming binder of a polymer of (a) methyl methacrylate, styrene or a mixture of methyl methacrylate and styrene, (b) a vinyl oxazoline ester of...
4135009 Benzoic acid terminated oligoesters as melt flow modifiers of thermoplastic coatings and powders  
The application discloses a mixture of high molecular weight hard resins, such as polymethyl methacrylate, cellulose acetate butyrate and cellulose nitrate with low molecular weight benzoic acid...
4131571 Polyurethane metallic enamel  
A coating composition containing (1) an acrylic polymer having pendent hydroxyl containing ester groups; (2) cellulose acetate buryrate, (3) an alkyl acid phosphate, (4) a metallic...
4120835 Thermosetting acrylic enamel containing iron pyrophosphate  
An improved thermosetting acrylic enamel containing a film-forming polymer blend of (1) an acrylic polymer containing reactive carboxyl and hydroxyl groups, (2) cellulose acetate butyrate...
4097429 Thermoplastically processible moulding compound of cellulose esters and ethylene/vinyl esters copolymers  
Thermoplastically processible moulding compounds consisting essentially of (1) at least one cellulose ester of an aliphatic carboxylic acid (2) an incompatible ethylene/vinyl ester copolymer...
4097289 Ink with ester additive providing easy wipe off of ink markings  
The invention relates to an ink capable of producing writing or marking on a non-absorbent or impermeable surface, which can easily be wiped off. The disadvantages inherent in the known inks are...
4093575 Thermosetting vinyl chloride polymer powder coatings  
Powder coating compositions of blends of (1) vinyl chloride polymers having pendant hydroxyl groups, (2) a suitable crosslinker and (3) cellulose acetate butyrate have been produced and applied to...
4089994 Method of repairing lacquer damage  
A method of spot repairing lacquered surfaces especially on motor cars and other vehicles, in which after a spot repair in any conventional manner the repaired surface and adjacent area of the...
4058443 Recording material  
A recording material comprising a support having coated thereon a layer of a photopolymerizable composition comprising (a) a chlorinated polyolefin, (b) a monomer having at least one...
4051306 Controlled environmental deterioration of plastics  
There is disclosed the preparation of a degradable polymeric material consisting essentially of an organic polymeric base containing a degradation-promoting amount of a partially degraded organic...
4042539 Primer-surfacer composition of an acrylic polymer, a polyester resin and an organic dispersant  
The primer-surfacer composition contains a binder of An acrylic polymer of methyl methacrylate, an alkyl acrylate or an alkyl methacrylate and an ethylenically unsaturated carboxylic acid that...
4027066 Thermosetting powder coating composition of an acrylic polymer, dodecanedioic acid, cellulose acetate butyrate and a cross-linking agent  
A thermosetting polymer powder coating composition comprising finely divided powder particles that have a diameter of about 1-100 microns wherein the powder particles are a blend of A. an...
4023977 Acrylic oligomers as melt flow modifiers of thermoplastic coatings and powders  
The application discloses a mixture of high molecular weight hard resins such as polymethyl methacrylate, cellulose acetate butyrate, and cellulose nitrate containing a minor proportion of a very...
4020216 Coating composition for flexible substrates  
A coating composition for flexible hydrocarbon rubber substrates or polyvinyl chloride substrates of A. an acrylic polymer containing hydroxy groups and other adhesion promoting groups, B. a...
4012346 Acrylic synthetic fibers having an animal hair-like touch and its method of manufacture  
Acrylic synthetic fibers having excellent touch and luster properties are produced, wherein such fibers are prepared from a copolymer comprising 30 weight % or more of acrylonitrile, 70 weight %...
3993849 Metal substrate coated with a thermosetting powder coating composition of an acrylic polymer, a hydroxy functional plasticizer and a blocked polyisocyanate cross-linking agent  
A thermosetting polymer powder coating composition comprising finely divided powder particles that have a diameter of about 1-100 microns wherein the powder particles are a blend of A. an...
3992335 Self-shining floor care compositions  
A composition capable of rendering the surface of a substrate such as a wooden parquet floor shiny, without prior stripping and without subsequent polishing, by simply applying and drying the same...
3972844 Powder coating composition  
A powder coating composition is disclosed for producing a specific or special pattern finish on the surface of a substrate. The composition of the invention is obtained by kneading together a...
3959193 Utilization of cellulose acetate butyrate and aryl sulfonamide-formaldehyde resin containing dispersant  
A combination of an aryl sulfonamide-formaldehyde resin and film forming material, such as cellulose acetate butyrate, which may further include a surfactant, such as a non-ionic surfactant...
3949021 Cross-linked n-vinyl pyrrolidone polymer composition suitable for contact lenses  
Contact lens having high water content make from polymer of cross-link-polymerized N-vinyl pyrrolidone in the presence of water-insoluble polymer has excellent properties suitable for continuous...
3948674 Lubricated thermoplastic resin compositions  
This disclosure relates to improved thermoplastic resin compositions which contain an acrylic homopolymer or copolymer as a lubricant.
3929693 Film-forming compositions comprising dispersions of cellulose acetate butyrate or polymethylmethacrylate combined with rubbery particles of crosslinked polyacrylates in liquid carrer  
Polymer compositions having beneficial utility in the manufacture of adherent, flexible, polymeric coatings and adhesive layers and having wide utility in the polymeric film-forming art are...
3928263 Process for producing polyolefin powders with grinding aids and powder composition of grinding aids and polyolefins  
A powder composition of a crystalline polyolefin material and 5 to 35 percent by weight of a grinding aid that is a dissimilar and incompatible polymeric material with respect to the polyolefin,...
3922239 Cellulose esters or ethers blended with cyclic ester polymers  
Uniform, thermoplastic, normally solid blends containing cyclic ester polymers containing recurring units of the formula ##EQU1## WHEREIN EACH R, individually, is selected from the class consisting...
3877978 Semipermeable membranes  
A method of improving the rejection performance of semipermeable membranes by incorporating thereinto an effective amount of a supplemental polymer containing a substantial amount of acetyl groups....
3862063 THERMOSETTING ACRYLIC POWDER OF AN ACRYLIC POLYMER HAVING A HIGH GLASS TRANSITION TEMPERATURE, CELLULOSE ACETATE BUTYRATE, A REACTIVE PLASTICIZER AND A CROSS-LINKING AGENT  
The thermosetting acrylic polymer powder coating composition comprises finely divided particles that have a diameter of 1-100 microns wherein the powder particles are a blend of A. 50-85% by weight...
3843571 GLAMOUR POWDER COATING COMPOSITION CONTAINING AT LEAST TWO DIFFERENT COLORED POWDERS AND REFLECTIVE FLAKES  
The novel powder coating composition comprises finely divided polymer particles having a particle size of 1-75 microns and the composition contains 95.0-99.9 percent by weight of at least two...
3676377 PROCESS FOR PREPARING A THERMOSETTING ACRYLIC ENAMEL MODIFIED WITH CELLULOSE ACETATE BUTYRATE  
The improved process for preparing a thermosetting acrylic enamel modified with cellulose acetate butyrate comprises the following steps: 1. forming pigment chips by mixing pigment particles,...
3657001 PROCESS FOR HOT SPRAYING A THERMOSETTING ACRYLIC ENAMEL MODIFIED WITH CELLULOSE ACETATE BUTYRATE  
The process for hot spraying a paint of a thermosetting acrylic enamel modified with cellulose acetate butyrate comprises the following steps: 1. heating the paint having a high solids content of...
3488290 STABILIZED PHOTOCHROMIC COMPOSITIONS CONTAINING ANTIOXIDANT  
Matches 51 - 100 out of 152 < 1 2 3 4 >