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4416941 |
Additive for coating compositions of silica and a fluorinated ethylene oxide polymer
A rheology control additive of (1) colloidal silica and (2) a nonionic fluorocarbon polymer having ethylene oxide linkages and a weight average molecular weight of about 5,000-50,000 and...
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4415691 |
Anti-block additives for olefin polymers
Extrusion-cast films of high molecular weight, linear, low density ethylene copolymers which inherently have high block and high cling characteristics are compounded with a minor amount of a low...
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4412022 |
Polyurethane coating compositions prepared from a polymeric diol, an alicyclic diisocyanate, an alicyclic diamine and either hydrazine or isophthalic acid dihydrazide
Polyurethane compositions comprising a polyurethane synthesized by reacting a diol, a specific alicyclic diisocyanate, a specific alicyclic diamine and hydrazine or isophthalic acid dihydrazide in...
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4410657 |
Pigment pastes and their use
Pigment pastes, comprising an organic solvent, a copolymer of one or more water-immiscible, or only partially water-miscible, copolymerizable α,β-olefinically unsaturated compounds and one or...
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4408001 |
Degeneration inhibited sanitizing complexes
A composition comprises (a) a polymer containing a characterizing amount of units of the formula ##STR1## wherein R 1 -R 4 are independently hydrogen, methyl or ethyl and wherein R 5 is...
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4404308 |
Low temperature curing thermosetting coatings for solvent-sensitive moldings
A low temperature curing solution coating composition is disclosed for the protection of solvent-sensitive thermoplastic moldings. In these compositions, a solvent medium consisting essentially of...
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4389505 |
Plasticized polyacrylonitrile, a film thereof and a process for film preparation and plasticization
A plasticized polyacrylonitrile composition and a film thereof containing a plasticizing proportion of a liquid polyether prepared by reacting ethylene oxide and propylene oxide with at least one...
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4387173 |
Use of resorcinal polymer blend as a binder for carbon-containing refractory brick and shape
Compositions for forming carbon-containing refractory brick or shape comprising a refractory filler, a binder for said filler and a hardening agent for said binder, said binder comprising a mixture...
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4386182 |
Thermoplastic elastomeric composition containing vulcanized rubber particles and surfactant and process for preparation thereof
Thermoplastic elastomeric compositions are prepared by mixing comminuted vulcanized rubber having a mean particle size of below 1.5 mm with a thermoplastic olefin or diolefin polymer, particular...
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4384661 |
Aerosol water-based paint compositions
This invention concerns sprayable, non-foaming emulsions of a film-forming polymer in water which are useful as aerosol paint sprays.
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4384065 |
High gloss water-base coating composition
A high gloss water-base coating composition suitable for exterior and interior paint and screen printing ink. Such composition comprises water; at least two vinyltoluene co-polymers containing...
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4382126 |
Preparation of aqueous coating composition comprising polyimide-forming reactants
Wire coating formulations are provided by heating a mixture of aromatic dianhydride, water and a monoalkyl glycol ether, followed by the addition of organic diamine. The resulting mixture is a...
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4379095 |
Method for reducing the mechanical stability of natural rubber latex
A method is provided for the mechanical destabilization of natural rubber latex by the addition of a nonionic polyol block copolymer surfactant. Reducing the mechanical stability allows the natural...
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4363893 |
Shoe polish
A composition useful as a shoe polish comprises an acrylic resin, a plasticizer, deionized water, and preferably a trace amount of an alcoholic cosolvent. In its preferred form, the composition...
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4360607 |
Microwave energy sensitizing concentrate
A composition of matter suitable for sensitizing thermoplastic compositions to the heating effects of microwave energy in which the components of the composition are (1) an alcohol amine or...
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4351916 |
Polyoxymethylene molding blends
A polyoxymethylene molding composition comprising an admixture which contains a small amount of poly(ethylene glycol) and a small amount of a dispersion of polyamide in a carrier resin.
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4350723 |
Peel-up type adhesives
A peel-up type adhesive having a viscosity of 50 to 5,000 poises and comprising a rubber latex or a resin emulsion containing a polymeric substance which is film-forming at room temperature, and 1...
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4343731 |
Epoxy resin composition and process for production
An epoxy resin composition capable of application at elevated solids levels is disclosed. The composition is produced by low temperature catalytic fusion of (a) a glycidyl ether of bisphenol A and...
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4343756 |
Process for the production of cast films from polyaryl sulphone/polycarbonate mixtures
Mixtures of polyaryl sulphones and polycarbonates solutions made stable by the introduction of solubilizing agents are used to prepare cast films of improved properties.
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4342665 |
Aqueous gel compositions
This invention provides novel aqueous gel compositions comprising as the essential components one or more surface active agents selected from the group consisting of anionic and nonionic surface...
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4341668 |
Aqueous composition containing aldehyde condensate and use thereof
A composition containing a methylene donor, hydrophobic component containing an organic hydrophobic diluent and an isocyanate; and an aqueous component containing a water compatible aldehyde...
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4341685 |
Process for preparing organic dispersion of acid type fluorinated polymer
An organic dispersion is prepared of an acid type fluorinated polymer comprises copolymerizing a fluorinated ethylenically unsaturated monomer and a functional monomer having an acid type...
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4340519 |
Polyester resin aqueous dispersion
An aqueous dispersion of polyester resin which comprises (A) a crystalline polyester having a melting point of 70° to 200° C. and containing 0.5 to 10% by mole of an aromatic dicarboxylic acid...
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4340520 |
Polyester aminoorganosilane salt/polyalkylene oxide compositions for improved glass fiber treatment
This invention relates to the treatment of glass fibers and to compositions suitable for use in the treatment of glass fibers which comprise acid salts of polyester aminoorganosilanes and...
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4340648 |
Polyvinyl chloride substrates coated with single package water-based compositions
Single-package coating or ink composition of pH 7 to 12 comprising a reaction product of a binder resin and a scavenging agent which reacts with anions of the initiator used to prepare the binder...
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4338133 |
Jet printing ink composition
A jet printing ink composition comprises 2 to 60 wt.% of a binder precursor of an alkoxysilane having the formula R 4 -n Si(OH) n (n=0 to 2; and R represents a C 1 -C 4 alkoxy group,...
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4337322 |
Tire filling composition
A fibrous liquid composition for use in automobile tires to provide sealing, heat-transfer, and wheel balancing. The formula includes asbestos, ethylene glycol monomer, polyethylene glycol,...
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4335036 |
Plasticized polyvinyl butyral employing propylene oxide oligomers
Polyvinyl butyral plasticizer with propylene oxide oligomers.
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4332708 |
Polycarboxylic acid/ester-diamine aqueous coating composition
Wire coating formulations are provided by heating a mixture of aromatic dianhydride, water and a monoalkyl glycol ether, followed by the addition of organic diamine. The resulting mixture is a...
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4329266 |
Water-dispersed coating composition comprising an acrylic graft polymer containing carboxyl groups, hydroxyl and/or amide groups
A water-dispersed coating composition comprising (1) a dispersion of a water-dispersible form of an acrylic graft polymer containing carboxyl groups and hydroxyl and/or amide groups in an aqueous...
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4327006 |
Writing liquid for use with an opaque recording material for forming transparencies for overhead projection and the like
A writing liquid is formed from a solvent for an organic styrene resin pigment in combination with a chlorofluoroalkane of from 1 to 3 carbon atoms. The potential toxicity of the solvent (or...
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4323495 |
Novel branched-chain monoalcohols and derivatives thereof, lubricant compositions for polymers and wax compositions in which these novel products are incorporated
Novel branched-chain monoalcohols and derivatives thereof are disclosed. Such derivatives are selected from the group consisting of (a) esters of aromatic, aliphatic or cycloaliphatic acids...
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4314925 |
Curable compositions
A heat-curable composition is disclosed comprising a hydroxyl-bearing polymer; a liquid, polyglycol hemi-formal diluent; and an aminoplast or phenolic resin capable of curing the hydroxyl-bearing...
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4299752 |
Metallic polymeric dispersion coating composition
A liquid metallic pigmented coating composition, which produces excellent metallic glamor when it is applied to a substrate and subsequently dried, is provided. The liquid coating composition of...
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4293615 |
Polyvinyl butyral laminates
Laminates of glazing material and polyvinyl butyral plasticized with propylene oxide oligomers.
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4292229 |
Adhesives
Synthetic rubber based adhesives comprising a solution of (a) a linear branched-chain polyurethane rubber, (b) a carboxylated butadiene-acrylonitrile rubber, containing at least 50% butadiene...
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4276329 |
Wood treatment process and product thereof
A method for treating wood to enhance its properties comprising: contacting the wood to be treated with sufficient water dilutable resin in a water miscible solvent and water to deposit said resin...
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4269752 |
Polyester imide wire enamels
Superior wire enamels comprise polyester imides prepared in the presence of a monophenyl ether of a glycol having a free secondary hydroxyl group and dissolved in a solvent comprising predominantly...
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4256622 |
Curable hydroxy resin compositions
A four-component composition is disclosed comprising 100 parts of a non-aminoplast hydroxyl-bearing polymer; about 5-100 parts of a (poly)glycol monoether having an atmospheric boiling point of...
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4255471 |
Coating solution of polyetherimide-forming monomers in a solvent system including water
Disclosed is a solution including an aromatic bis (ether dicarboxylic acid) component, an organic diamine component and a solvent system including a water-soluble organic solvent component, which...
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4251423 |
Polyester wire enamels
Superior wire enamels comprise a polyester of a dibasic organic acid, a polyhydric alcohol having at least 3 hydroxyl groups, and 1,2-propylene glycol in a polar oxygenated solvent comprising a...
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4248754 |
Aqueous dispersion of polymers containing polar groups and amide groups with poly(alkylene oxide)
This invention relates to aqueous dispersions of synthetic polymer particles, particularly those used as film-forming media in surface coating compositions. The problem of maintaining under moist...
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4240940 |
Water clean up aerosol paint
An improved aerosol paint formulation which can be cleaned up with water, comprising a water soluble film forming resin in a solvent system of water soluble solvent and water insoluble solvent. The...
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4230609 |
Water reducible coating compositions
Copolymers of at least one hydrophobic enhancing monomer (e.g. styrene); at least one monomer selected from the group of acrylates, vinyl ethers, and conjugated dienes; and at least one...
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4228059 |
Wire enamel
Polyester-polyimide resins having a hydroxyl value of 150 to 600 and containing repeating units derived from tris-(2-hydroxyethyl) isocyanurate or tris-(2-carboxyethyl) isocyanurate are known...
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4225477 |
Control of recoating time for water dilutable alkyd surface coating compositions
Duration of the initial interval when a clear varnish can be recoated without wrinkling can be changed, the varnish being a water dilutable alkyd resin formulation in a water-organic polar solvent...
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4224211 |
Heat curable coating compositions comprising partially hydrolyzed silicon compounds, acrylic copolymers and etherated methylolmelamine
A coating composition useful for improving the surface properties, such as surface hardness and chemical resistance, of plastic products, wooden products, metallic products, or the like, which...
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4213887 |
Lithographic plate finisher
An aqueous nonblinding lithographic plate finisher suitable for machine operation is provided which comprises an essentially cold-water soluble dextrin or polyvinyl pyrrolidone as hydrophilic...
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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...
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4208311 |
Aqueous dispersion of urethane diamine having storage stability and coating composition containing it
An aqueous dispersion having a pH of about 7 to about 10.5 and comprising (A) a specific urethane diamine having a molecular weight of about 5,500 to about 25,000, (B) about 0.5 to about 20...
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