Matches 101 - 150 out of 173 < 1 2 3 4 >
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5232515 Water-reducible coating removers containing n-methyl-2-pyrrolidone  
Water-reducible coating removers are disclosed. The compositions comprise N-methyl-2-pyrrolidone, a glycol ether ester, a C 1 -C 8 aliphatic alcohol, and a surfactant. The coating removers are...
5215675 Aqueous stripping composition containing peroxide and water soluble ester  
This invention is directed to an environmentally safe, water soluble stripping composition which contains a solution of water, a water soluble ester containing from 4 to 10 carbon atoms and an...
5202049 Sealer finish remover compositions  
A sealer finish remover composition containing a solvent, water, and an organosilicon complex formed from a silicate such as sodium metasilicate and a linear, 6-10 carbon, organic compound such as...
5188675 Paint system for removing paint  
A system for removing paint, varnish and the like which comprises: a stripper composition including an aliphatic dibasic acid ester, N-Methyl-2-Pyrrolidone, and an ingredient selected from the...
5158710 Aqueous cleaner/degreaser microemulsion compositions  
The disclosure concerns stable, aqueous cleaner/degreaser compositions formulated in the form of true microemulsions and containing a builder component. The microemulsions comprise (a) at least one...
5106525 Paint stripper compositions containing gamma-butyrolactone  
Aggressive, water-soluble coating remover compositions are disclosed. The compositions contain γ-butyrolactone, an organic acid, and water, and optionally include solvents, surfactants,...
5096610 Floor finish remover compositions  
A floor finish remover composition containing a solvent, water, and an organosilicon complex formed from a silicate such as sodium metasilicate and a linear, 6-10 carbon, organic compound such as...
5017303 Paint peeling composition and paint peeling method  
A paint peeling composition contains as effective components thereof 17 to 25 weight percent of polyvinylalcohol or 2 to 12 weight percent of an acrylic resin or polyvinyl acetate and a subsstance...
5006279 Water-based coating removers  
This invention relates to water-based coating remover compositions and concentrates from which those compositions are made and processes for preparing said compositions and concentrates where said...
4986936 Varnish removing composition and methods of using the same  
A varnish removing aqueous solution comprises a first solvent comprising ketone, a second solvent selected from the group consisting of an aromatic compound, cyclohexanol, methyl cyclohexanol and...
4973420 Stripper composition for removal of protective coatings  
Stripper compositions for coatings comprise trioxane. An aromatic hydrocarbon and aliphatic alcohol can be added to improve solubility parameters. Xylene and methanol are the preferred co-solvents.
4968447 Cleaning composition and method  
A cleaning composition includes a liquid vehicle having dispersed therein, a particulate, organic, polymeric material. This composition is used for cleaning encrustations from the interior surface...
4956115 Water borne solvent strippers  
Aqueous stripper compositions comprising aqueous emulsions of trioxane have been found to be effective for stripping coatings from surfaces. The composition typically contains water, trioxane, a...
4927556 Aqueous based composition containing dibasic ester and thickening agent for removing coatings  
Composition for removing coatings from surfaces consisting essentially of at least one dibasic ester, water, and at least one thickening agent. The composition contains sufficient water and...
RE33210 Cleaning composition of terpene hydrocarbon and a coconut oil fatty acid alkanolamide having water dispersed therein  
There is provided a composition especially useful to remove old wax, grease, oils, or fats easily. The composition is a water-in-oil emulsion of a terpene hydrocarbon and a coconut oil fatty acid...
4904571 Remover solution for photoresist  
A remover solution for photoresist comprising (a) a solvent which is typically water, (b) an inorganic or organic alkaline compound such as sodium and potassium hydroxides, and (c) a borohydride...
4867900 Paint peeling composition  
A paint peeling composition contains as effective components (1) a water-insoluble high polymer compound such as unreamelamine resin, chloroprene latex, EVA latex, or polystyrene; and (2) a...
4857114 Floor polish remover  
Floor polish remover compositions containing a low molecular weight nonionic surfactant, an alkaline builder, a hydrotrope and an amine. In one aspect, the floor polish remover composition of the...
4854973 Low odor carbon and paint remover composition  
Low odor carbon and paint remover compositions useful in the removal of carbon build-ups and paint coatings and films from surfaces such as those associated with the combustion of fuels are...
4822723 Developer compositions for heavy-duty lithographic printing plates  
A developer composition for heavy duty printing plates which comprises in admixture: (a) propylene glycol monomethyl ether or dipropylene glycol monomethyl ether; and (b) benzyl alcohol...
4776892 Process for stripping light-hardened photoresist layers  
Light-hardened photoresist layers are stripped by treating the layer with an aqueous solution of an organic quaternary ammonium base and, optionally a strong inorganic base. The resulting layer...
4767564 Chemical composition for the destruction of microfilm products  
A chemical solution for effecting the rapid destruction of microfilm products comprising a mixture of 4-butyrolactone, methyl Cellosolve acetate and aqueous sodium hypochlorite.
4764222 N-methyl-2-pyrrolidone compositions  
Viscous solutions of NMP are described which comprise up to about 90% NMP. The viscosifying agent is rhamsan gum.
4737195 Activator-accelerator mixtures for alkaline paint stripper compositions  
An activator composition having increased effectiveness and life when used in an aqueous alkaline stripper solution at elevated temperatures to remove siccative coatings from substrates containing...
4729941 Photoresist processing solution with quaternary ammonium hydroxide  
A photoresist processing solution includes a 2-hydroxyethyl-(mono-or polyoxyethyl) trialkyl ammonium hydroxide and is used in a process for development of photoresists having a solubility in...
4704234 Compositions comprising imidazole, pyrazole or derivatives thereof for removing undesirable organic matter from a surface  
A method of removing undesirable organic matter, such as food soil, paint, or the like, comprises contacting the organic matter with imidazole, pyrazole, an alkyl or aryl substituted imidazole, an...
4692263 Stripping paste for removing lacquer and paint coatings  
A stripping paste for removing lacquer and paint coatings based on substantially involatile, low toxicity solvents and thickeners, comprising: (a) from 94 to 66% and more especially from 88 to...
4661262 Method and composition for deactivation of uncured paint  
The invention herein involves the capture and treatment of excess uncured paint which is produced during spray painting operations. In particular, the invention relates to alkyl sulfate-based...
4643840 Paint stripper compositions  
Alkaline paint stripper compositions contain either a fibrous material or a combination of a xanthan gum and hectorite clay so as to provide a peelable skin over a painted surface.
4619706 Method for stripping organic coatings from substrates  
A di-phase stripping composition is disclosed wherein an aqueous phase having a non-aqueous solvent phase dispersed therein is employed to provide significantly improved effectiveness to remove a...
4612058 Compositions for removing polymeric films  
Liquid, solvent-free, aqueous compositions for the removal of film-forming polymeric protective coatings. The compositions contain a combination of alkanolamines and hydrotropic substances acting...
4612141 Paint removing cleaning compositions  
A cleansing composition includes naptha, alkyl dimethyl benzyl ammonium chloride, alcohol, tetrasodium ethylenediaminetetraacetate, ammonia, pine oil and water. The composition is very effective...
4608086 Membrane remover/etchant  
The present invention relates to a membrane remover/etchant solution including an organic solvent, a strong ionizable acid, a weak acid and an acid stable surfactant. The present invention further...
4606840 Aqueous composition for the dispersion of hydrophobic substances, particularly applicable to the cleaning of objects soiled by paint or the like  
Aqueous composition for the dispersion of hydrophobic substances, constituted by a microemulsion of one or more hydrocarbons, ketones and alcohols and/or glycol ethers or esters in the presence of...
4594111 Liquid phase cleaner-solvent  
A liquid phase cleaner-solvent consisting essentially of from about 50% to about 90% by weight of water, less than 10% by weight of sodium chloride, from about 1/2 to 1% to about 10% by weight of...
4477288 Method and compositions for removal of undesirable organic matter  
Method for removing undesirable organic matter from a surface which comprises applying to the undesirable organic matter an amount of (1) imidazole, pyrazole or an alkyl or aryl substituted...
4353745 Cleaner for anti-graffiti system  
An aqueous composition which produces a clear, protective coating on a wide variety of surfaces, consisting essentially of a suspension of vinylidene polymers, ethylene glycol monoethyl ether,...
4290819 Method and composition for the removal of phenolic resin coatings from aluminum  
A composition and process for the removal of phenolic resin composites from aluminum and its alloys which results in a minimum of corrosion to said metals. The process uses a solvent solution of...
4276186 Cleaning composition and use thereof  
A cleaning composition which includes N-methyl-2-pyrrolidone and an alkanolamine, and use thereof for cleaning substrates.
4251383 Soap and detergent cleaning compositions containing eucalyptus oil  
A soap or detergent additive composition comprising a blend of an effective amount of (a) an essential oil (b) a detergent composition which includes an anionic, cationic or non-ionic...
4237153 Method of stripping and repainting ethylene-propylene-non-conjugated-diene rubber parts  
Ethylene-propylene-non-conjugated-diene rubber (EPDM) parts having a defective paint job can be stripped with 100 parts of a solution containing 50 to 99 parts of sulfuric acid, from about 0.1 to...
4153545 Method for cleaning membrane filter  
A method of cleaning a membrane such as an ultrafilter which has been used in the treatment of a cataphoretic paint is disclosed. The method involves treating the membrane with an aqueous solution...
4140647 Detergent composition  
A detergent composition for cleaning viscous or solid organic soil and stains from surfaces comprising an organic phosphoric acid ester, an alkaline material and an anionic or non-ionic surfactant.
4135947 Method of cleaning surfaces with CO.sub.2 -neutralized amine compositions  
Organic coatings or deposits are removed from a surface, such as an oven surface, by applying to the coating an aqueous composition containing a primary or secondary amine neutralized with an...
4101440 Chemically digestive agents  
A chemically digestive agent for releasing photoresist films comprising hydrogen peroxide and sulfamic acid is particularly suitable for the production of the fluorescent screen of a black matrix...
4085059 Foam type coating remover  
A coating remover comprised of a substantially uniform mixture of about 5 to 35 percent by weight of N-methyl-2-pyrrolidone and the balance comprised of a water-base carrier containing about 10 to...
4077896 Wax-stripping cleaning composition  
A heavy-duty cleaning composition, especially suited for removing soil from baseboards, ceramic tile and walls and other hard-to-get-at areas and for removing wax or finish coatings from floors,...
4002571 Cleaning compositions  
Aqueous cleaning compositions are disclosed as having a minimum film-forming temperature of at least 30° C. and comprising a polymer having a glass transition temperature of at least 35° C. and a...
3993804 Sulfuric acid paint stripper for rubber  
A process for removing paint from rubber surfaces employing an acidic stripping solution comprising sulfuric acid and preferably one or more anionic wetting agents.
3915880 Pine oil-ammonia cleansing composition  
A cleansing composition comprises pine oil, ammonia, a bleaching agent and water. The composition is useful for removal of undesired markings from surfaces, especially for the removal of ink and...
Matches 101 - 150 out of 173 < 1 2 3 4 >