| 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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| 06/05/2013 | CN103131392A Azeotrope-like compositions comprising 1-chloro-3,3,3-trifluoropropene |
| 06/05/2013 | CN101637989B Hard or half-hard thin copper-clad steel band and preparation method thereof |
| 06/04/2013 | US8455405 Solvent for extracting bitumen from oil sands |
| 05/30/2013 | WO2013077336A1 Vacuum cleaning equipment and vacuum cleaning method |
| 05/29/2013 | CN103122462A Ferrous metal cleaner |
| 05/22/2013 | CN101479039B Metal base, method for producing the same, and catalyst |
| 05/02/2013 | WO2012175301A3 Chemically treated current collector foil produced of aluminum or an aluminum alloy |
| 05/01/2013 | CN103074637A Cleaning agent capable of cleaning carbon deposition of engine |
| 04/25/2013 | WO2013056869A1 Pretreatment in a fluoride ion cleaning operation and process |
| 04/24/2013 | EP2584069A1 Pre-treatment for fluoride-ion cleaning and method |
| 04/24/2013 | CN103060832A Metal oily dirt remover and preparation method thereof |
| 04/24/2013 | CN103060831A Cleaning liquid and application thereof |
| 04/24/2013 | CN101400773B Cleaning composition |
| 04/17/2013 | CN103046066A High-performance and environment-friendly water-based cleaning agent |
| 04/17/2013 | CN102400168B Tin case aerosol type cleaning agent |
| 04/16/2013 | CA2645267C Solvent for extracting bitumen from oil sands |
| 04/11/2013 | WO2012000848A3 Method for the industrial cleaning of metal parts, molded plastic parts, or electronic components |
| 04/09/2013 | US8414710 Method for surface treatment of metal material |
| 04/03/2013 | CN103014745A Plasma pre-cleaning device |
| 04/03/2013 | CN103014744A Method for cleaning industrial metal plate |
| 04/03/2013 | CN103014743A Carbon deposition cleaning agent for automobile engine |
| 04/03/2013 | CN103014742A Strong cleaner for automotive carburettor |
| 04/03/2013 | CN103014741A Environment-friendly metal degreasing cleaning agent capable of realizing wastewater treatment and preparation method thereof |
| 04/03/2013 | CN103014740A Novel rust removing cleaning agent |
| 04/03/2013 | CN103014739A Metal surface polishing paste cleaning method |
| 04/03/2013 | CN103006467A Method for recycling waste polyurethane rigid foamed plastic |
| 04/02/2013 | US8410040 Azeotrope-like compositions of 1,1,1,2,3-pentachloropropane and hydrogen fluoride |
| 03/27/2013 | DE202013002267U1 Oberflächenbehandlungsanlage Surface Treatment System |
| 03/27/2013 | CN102995049A Industrial metal plate cleaner |
| 03/27/2013 | CN102995048A Method for preparing cleaning fluid for copper alloy |
| 03/27/2013 | CN102995047A Steel part cleaning agent |
| 03/27/2013 | CN102995043A Constant-temperature type chemical oil removal device |
| 03/27/2013 | CN102995042A Chemical oil removal device capable of supplementing active ingredients |
| 03/27/2013 | CN102995036A Metal surface cleaning solution |
| 03/27/2013 | CN102994995A Metal surface rust protection solution |
| 03/26/2013 | US8404135 Plasma cleaning for process chamber component refurbishment |
| 03/21/2013 | WO2013040266A1 Azeotropic compositions comprising methyl perfluoropentene ethers for cleaning applications |
| 03/20/2013 | CN102978646A Self-circulation type chemical degreasing method |
| 03/20/2013 | CN102978645A Constant temperature laminar flow type chemical degreasing equipment |
| 03/20/2013 | CN101956202B Stainless steel product cleaning and nursing solution |
| 03/19/2013 | US8399713 Alkyl perfluoroalkene ethers |
| 03/13/2013 | CN102965683A Phosphate-free room-temperature industrial cleaning agent |
| 03/13/2013 | CN101175555B Method for the treatment of a material other than the human body |
| 03/07/2013 | WO2013033295A1 Localized cleaning process and apparatus therefor |
| 03/07/2013 | CA2845590A1 Localized cleaning process and apparatus therefor |
| 03/06/2013 | CN102212836B Wax removing water for cleaning wax scale on surface of polished workpiece and preparation method thereof |
| 03/06/2013 | CN102051628B Degradable environment-friendly dirt remover |
| 02/27/2013 | CN102943279A Method for processing neodymium iron boron magnetic body after being demagnetized |
| 02/13/2013 | CN102925913A Water-based phosphor copper anode cleaning agent and preparation method thereof |
| 02/07/2013 | WO2013017783A1 Process for preparing aluminium or tin/chromium surfaces by atmospheric plasma treatment for the deposition of coatings without adhesion promoters |
| 02/06/2013 | EP2554317A1 Apparatus and method for removal of surface oxides via fluxless technique involving electron attachment |
| 02/06/2013 | CN102912370A Method for removing rust from neodymium iron boron |
| 01/30/2013 | CN102906240A Liquid concentrate for cleaning composition, cleaning composition and cleaning method |
| 01/24/2013 | WO2013010681A1 Installation for the surface treatment of workpieces |
| 01/23/2013 | CN102888621A Cleaning agent for cold rolled silicon steel plate |
| 01/23/2013 | CN102888619A Special cleaning agent for cold rolled silicon steel plate |
| 01/23/2013 | CN102888616A Cleaning agent for cold rolled silicon steel plate |
| 01/16/2013 | CN1845984B Compositions based on fluorinated hydrocarbons and secondary butanol for defluxing electronic boards |
| 01/16/2013 | CN102883828A Ultrasonic cleaning apparatus and ultrasonic cleaning method |
| 01/16/2013 | CN102877083A Antirust cleaning agent for cleaning greasy dirt on metal |
| 01/16/2013 | CN102877082A Wax solvent for cleaning magnesium alloy or aluminum alloy workpiece |
| 01/09/2013 | CN102864461A Boiler cleaning agent and processing technology thereof |
| 01/03/2013 | WO2013000998A1 Degreasing compositions derived from levulinic acid (a compound obtainable from biomass) and process for degreasing metal surfaces |
| 01/02/2013 | EP2540871A1 Degreasing compositions derived from levulinic acid (a compound obtainable from biomass) and process for degreasing metal surfaces |
| 01/02/2013 | CN101462108B Procedure for the preparation and cleaning of tools used for manufacturing composite material components, and the corresponding device |
| 12/27/2012 | WO2012175301A2 Chemically treated current collector foil produced of aluminum or an aluminum alloy |
| 12/27/2012 | CA2839131A1 Chemically treated current collector foil made of aluminium or an aluminium alloy |
| 12/25/2012 | US8338355 Azeotrope or azeotrope-like composition comprising 1,1,2,2-tetrafluoro-1-methoxyethane |
| 12/19/2012 | CN102828195A Method and apparatus of continuous reduction descaling of hot-rolled strip |
| 12/13/2012 | WO2012169588A1 Gas for plasma generation, plasma generation method, and atmospheric pressure plasma generated thereby |
| 12/13/2012 | WO2012168485A1 Composition of solutions and conditions for use enabling the stripping and complete dissolution of photoresists |
| 12/13/2012 | WO2012167886A1 Method for removing hard carbon layers |
| 12/12/2012 | CN102330106B Environment-friendly type cleaning water cutting agent and preparation method thereof as well as displacer for same |
| 12/11/2012 | CA2541980C Stabilisation of trans-1,2-dichloroethylene |
| 12/06/2012 | US20120308727 Cleaner composition for formed metal articles |
| 11/28/2012 | EP2526179A1 Hydrochlorofluoroolefin-based cleaning compositions |
| 11/28/2012 | DE202012009807U1 Mobile chemische Entlackungsanlage Mobile chemical Entlackungsanlage |
| 11/28/2012 | CN101942667B Formulations and method for post-cmp cleaning |
| 11/21/2012 | CN102787327A Dewaxing fluid for polishing member of bicycle shaft |
| 11/07/2012 | CN101726211B High-temperature solidification bonding method of spacer and plate in plate type heat exchanger |
| 11/01/2012 | US20120273013 Process for the demulsifying cleaning of metallic surfaces |
| 10/31/2012 | CN102758210A Aircraft anticorrosion oil cleaning agent |
| 10/24/2012 | CN102747380A Environmentally-friendly cleaning agent and preparation method thereof |
| 10/24/2012 | CN102038334B Method for processing surface of highlight edge copper cladding aluminum buckle cover and complete buckle |
| 10/10/2012 | CN102719838A Derusting method of cold rolling roller surface |
| 10/10/2012 | CN101821430B Method for fluorine-ion clearing for components |
| 10/03/2012 | CN202461028U Cleaning device of bearing ball washer |
| 10/03/2012 | CN102713000A Method of plasma etching and plasma chamber cleaning using F2 and COF2 |
| 10/03/2012 | CN102712883A Hydrochlorofluoroolefin-based cleaning compositions |
| 10/03/2012 | CN102703919A Dismantle-free cleaning agent for air intake system of engine |
| 09/26/2012 | EP2501837A1 Method of plasma etching and plasma chamber cleaning using f2 and cof2 |
| 09/26/2012 | CN101815586B Stripping and removal of organic-containing materials from electronic device substrate surfaces |
| 09/20/2012 | WO2012124241A1 Apparatus for washing object to be washed |
| 09/19/2012 | CN102021597B Metal degreasing agent |
| 09/19/2012 | CN101906638B Surface cleaning method of polished silicon substrate material |
| 09/13/2012 | WO2012121749A1 Azeotropic and azeotrope-like compositions of methyl perfluoroheptene ethers and transdichloroethylene and uses thereof |
| 09/12/2012 | EP2497821A2 Solvent compositions comprising unsaturated fluorinated hydrocarbons |
| 09/12/2012 | CN102660752A Environment-friendly efficient bubble-free cleaning agent |
| 09/05/2012 | EP2494088A1 Method for removing deposits |
| 08/28/2012 | CA2497002C Composition and method for stripping coatings from substrates |