| Patents for C23G 5 - Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents (4,722) |
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| 05/28/1986 | EP0097700B1 A method of preparing silicon carbide whisker sheet composites |
| 05/20/1986 | US4589926 Removing inpurities |
| 04/23/1986 | EP0178899A2 Metal cleaning |
| 04/22/1986 | US4584122 Azeotrope-like compositions of trichlorotrifluoroethane, ethanol, nitromethane and 2-methylpentane or a mixture of hexanes |
| 04/08/1986 | US4581074 Removing iron oxide deposits by purging with superheated steam andoxygen |
| 03/18/1986 | US4576837 Method of treating surfaces |
| 02/25/1986 | US4572767 Separation of liquid components in solution; controlled overflow area |
| 02/25/1986 | US4572743 Pickling, phosphating, doping with manganese, zinc and calcium salts-corrosion resistant |
| 01/29/1986 | EP0169413A2 Pickling composition |
| 01/28/1986 | CA1199756A1 Compound for dewatering surfaces |
| 01/16/1986 | WO1986000329A1 Unwetting composition based on fluorochlorohydrocarbon, surface active agent and carboxylic acid |
| 01/14/1986 | CA1199250A1 Organic gels |
| 12/19/1985 | WO1985005643A1 Self-emulsionable compositions based on fluorochlorohydrocarbons and phosphoric esters |
| 12/18/1985 | EP0164467A1 Cleaning compositions with solvent |
| 12/05/1985 | EP0151114A4 Acid based variable viscosity compositions such as corrosion and grease removers and polishers. |
| 12/03/1985 | US4556457 Safety control device for vapor generating and recovering apparatus |
| 12/03/1985 | US4556456 Multi-vapor level vapor generating and recovery apparatus |
| 11/26/1985 | US4555612 Plasma jet cleaning apparatus and method |
| 11/13/1985 | EP0160854A1 Azeotrope-like composition of trichlorotrifluoroethane, ethane, acetone, nitromethane and hexane |
| 11/06/1985 | EP0160362A1 Methods of cleaning articles |
| 11/05/1985 | US4551221 Consumable electrode, specifically designed solenoid |
| 10/22/1985 | CA1195594A1 Method and installation for stripping coatings from objects |
| 10/15/1985 | CA1195219A1 Process for cleaning metal surfaces |
| 10/09/1985 | EP0157708A2 Degreasing process for cold-rolled metal strip |
| 10/09/1985 | EP0157090A2 Method and apparatus for cleaning work pieces by means of a volatile solvent |
| 09/18/1985 | EP0155140A2 Compositions based on 1,1,2-Trichlorotrifluoroethane for industrial washing |
| 09/10/1985 | US4540448 Microemulsion-based acid composition and its uses, particularly for cleaning operations |
| 09/10/1985 | CA1193177A1 Photoresist stripper composition and method of use |
| 09/04/1985 | EP0153631A2 Vapor generating and recovery process for vapor retention recovery and reuse |
| 08/28/1985 | EP0152876A2 Multi-vapor level vapor generating and recovery apparatus |
| 08/28/1985 | EP0152875A2 Vapor generating and recovery apparatus including continuous conveying means through a vapor zone |
| 08/27/1985 | US4537700 Organic gels |
| 08/27/1985 | US4537660 Vapor generating and recovering apparatus |
| 08/21/1985 | EP0152111A2 Washing apparatus |
| 08/20/1985 | US4536222 Treating with sulfur trioxide containing fluid and rinsing; gas and oil wells |
| 08/14/1985 | EP0151114A1 Acid based variable viscosity compositions such as corrosion and grease removers and polishers. |
| 08/13/1985 | US4534921 Bombarding with ions to remove suface contaminants |
| 08/13/1985 | CA1191768A1 Cleaning of objects with solvent |
| 08/06/1985 | CA1191434A1 Degreasing of cold rolled strip |
| 07/30/1985 | US4532182 Planar sheet substrate coated with interspersed silicon carbide whiskers which have been deagglomerated in polar slurry and adhere by static or molecular attraction |
| 07/23/1985 | US4530601 Quantitative test for residual rosin on cleaned circuit boards |
| 07/10/1985 | EP0147885A1 Method of cleaning a hot metallic surface during movement |
| 07/09/1985 | US4528043 Surface oxide layer treatment |
| 06/18/1985 | US4524011 Flux removal solvent blend |
| 06/05/1985 | EP0143186A1 Process for the surface treatment of metals |
| 05/08/1985 | EP0140090A1 Process for the vapour degreasing of work pieces |
| 05/02/1985 | EP0139560A1 Aqueous composition for dispersing hydrophobic substances,in particular suitable for cleaning objects soiled by paint or the like |
| 04/30/1985 | US4514325 Aqueous metal treating compositions and method of use |
| 04/09/1985 | US4510053 Vapor degreaser apparatus |
| 04/02/1985 | CA1184858A1 Apparatus and process for treating a fluid |
| 03/26/1985 | US4506520 Vapor generating and recovery apparatus |
| 03/13/1985 | EP0133937A1 Process for descaling loops |
| 03/06/1985 | EP0133725A1 Method for removing and/or retarding paraffin buildup on surfaces in contact with crude oil or natural gas containing such paraffin |
| 02/19/1985 | CA1182688A1 Continuous vapor processing system |
| 02/14/1985 | WO1985000539A1 Method for removing and/or retarding paraffin buildup on surfaces in contact with crude oil or natural gas containing such paraffin |
| 01/31/1985 | WO1985000379A1 Acid based variable viscosity compositions such as corrosion and grease removers and polishers |
| 01/01/1985 | US4491531 Composition based on a fluorohydrocarbon solvent, suitable for removing water from the surface of manufactured articles |
| 12/19/1984 | EP0128618A1 Stabilized compositions of 1,1,1-trichloroethane |
| 12/04/1984 | US4486239 Barrier layer to prevent escape of solvent vapor |
| 11/28/1984 | EP0126220A1 Pickling solution for metallic surfaces, and its use |
| 11/20/1984 | US4483917 Photoresist stripper composition and method of use |
| 11/20/1984 | US4483783 Solvent preparation |
| 11/20/1984 | US4483718 Automatic dipping into solvent(or vapor) baths |
| 11/13/1984 | CA1177730A2 Method of vapor degreasing |
| 10/23/1984 | CA1176600A1 Removal of electrocatalytic coating from electrodes by formation of a non-adhesive intermediate layer |
| 10/16/1984 | US4477287 Liquid removal device |
| 10/09/1984 | US4476036 Methylene chloride, cyclopentane, methanol |
| 10/03/1984 | EP0120765A1 Acid composition based on a microemulsion, and its applications, especially for cleaning |
| 10/03/1984 | EP0120217A2 Solvent dewatering composition |
| 10/02/1984 | US4474199 Cleaning or stripping of coated objects |
| 10/02/1984 | CA1175319A1 Process and apparatus for controlling losses in volatile working fluid systems |
| 09/25/1984 | US4473408 Cleaning pipeline interior with gelled pig |
| 09/18/1984 | US4471792 Apparatus for the treatment of articles with a volatile liquid |
| 09/04/1984 | US4469526 System for removing adhering liquid from objects after a galvanic or chemical surface treatment |
| 08/28/1984 | CA1173335A1 Process for cleaning the scoria laden surfaces of an installation burning carbonaceous fuels |
| 08/22/1984 | EP0116343A2 Photoresist stripper composition and method of use |
| 08/21/1984 | US4466903 Unsaturated 1,3-dioxolane stabilized with aliphatic aldehyde hydrazone |
| 08/07/1984 | US4463575 Vapor generating and recovery apparatus including a refrigerant system with refrigerant heat removal means |
| 07/24/1984 | US4461675 Energy efficient process for vaporizing a liquid and condensing the vapors thereof |
| 07/17/1984 | CA1170950A1 Aqueous cleaning emulsion |
| 07/10/1984 | CA1170544A1 Method of vapor degreasing |
| 07/04/1984 | EP0112484A1 Apparatus and method for reducing solvent losses |
| 07/03/1984 | CA1170315A1 Vacuum-arc plasma apparatus for producing coatings |
| 06/19/1984 | CA1169339A1 Processing of copper tubing |
| 06/05/1984 | US4452642 Cleaning of metallic surfaces with hydrogen under vacuum |
| 05/29/1984 | EP0097700A4 A method of preparing silicon carbide whisker sheet composites. |
| 05/23/1984 | EP0108819A1 Process for the removal of carbon and/or carbon compounds from solid surfaces |
| 05/16/1984 | EP0108422A1 Flux removal solvent blend |
| 05/01/1984 | US4446044 Aqueous water-in-oil cleaning emulsion |
| 04/17/1984 | US4442851 Cleaning of objects with solvent |
| 04/04/1984 | EP0104633A2 Method and apparatus for cleaning work pieces, in particular circuit boards |
| 03/27/1984 | CA1164399A1 Energy efficient apparatus and process for vaporizing a liquid and condensing the vapors thereof |
| 03/20/1984 | US4438192 Photoresist stripper composition and method of use |
| 03/20/1984 | US4438026 Solvent dewatering composition |
| 03/13/1984 | CA1163533A1 Method for cleaning metal parts and parts cleaned thereby |
| 01/17/1984 | US4426251 Portable gold recovery apparatus and method for using same |
| 01/11/1984 | EP0097700A1 A method of preparing silicon carbide whisker sheet composites. |
| 12/13/1983 | US4420342 Oxidation of fossil fuels reduction |
| 12/13/1983 | CA1158678A1 2,3-dichloro-2-trifluoromethyl-1,1,1,3,4,4,5,5,5- nonafluoropentane and process for its manufacture |
| 11/29/1983 | US4418231 Corrosion inhibited solvent compositions |