| 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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| 02/02/2005 | CN1187474C Cleaning agent for diesel oil system |
| 01/26/2005 | EP1499755A1 Surface treatment of co-cr based alloys using plasma carburization |
| 01/20/2005 | WO2004037913A3 Compositions containing flourine substituted olefins |
| 01/20/2005 | US20050011742 Distillation apparatus |
| 01/20/2005 | DE10322696B3 Plasma-assisted treatment of given substrate surface area, e.g. for structurizing or coating metal, alloy, semiconductor, insulator or dielectric, uses insulator with opening, to form discharge gap, between electrode and substrate |
| 01/19/2005 | EP1497405A1 Composition comprising a mixture of alkyl mono and polylactyllactate |
| 01/19/2005 | EP0801606B1 Method for treating a surface |
| 01/19/2005 | CN1185328C Use of polyoxypropylene/polyoxyethylene compounds as degreasing agents for hard surfaces |
| 01/12/2005 | EP1494821A1 Fluid assisted cryogenic cleaning |
| 01/06/2005 | WO2005001920A1 Method for generating plasma, method for cleaning and method for treating substrate |
| 01/06/2005 | WO2005001015A1 Cleaning/rinsing method |
| 01/05/2005 | CN1560324A Oil strain cleaning agent for ferrous metal powder |
| 01/05/2005 | CN1559715A Recovery method of nanometer iron powder from cold rolling emulsion liquid |
| 01/05/2005 | CN1183590C Heat sink with improved heat exchanger |
| 01/05/2005 | CN1183276C Ferrous fulfide fire retarding cleaning agent |
| 12/29/2004 | WO2004112975A1 Apparatus and method for cleaning pipelines, tubing and membranes using two-phase flow |
| 12/29/2004 | EP1490183A1 Method for cleaning hollow tubing and fibers |
| 12/29/2004 | EP1163312B1 Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane |
| 12/29/2004 | CA2529809A1 Apparatus and method for cleaning pipelines, tubing and membranes using two-phase flow |
| 12/28/2004 | US6835321 Azeotropic of difluoromethane and 2,2,2-trifluoroethyl trifluoromethyl ether; after 50 weight percent of mixture has evaporated, the difference in vapor pressure between the remainder and original composition is less than 10% |
| 12/28/2004 | US6834656 During etching, from semiconductors/wafers; dielectrics; integrated circuits |
| 12/23/2004 | US20040255984 Liquid-assisted cryogenic cleaning |
| 12/23/2004 | DE10324570A1 Surface treatment by spark erosion of metal or metal compounds, especially from the surface of an engine with an aluminum-silicate cylinder running surface, whereby the cylinder itself acts as the cathode for plasma formation |
| 12/16/2004 | DE10259309B4 Verfahren und Anlage zur kontinuierlichen Trocknung von verunreinigten Metallspänen Method and apparatus for continuous drying of contaminated metal shavings |
| 12/16/2004 | DE10001488B4 Verfahren und Vorrichtung zum prozesssicheren Fügen ölverschmutzter Werkstücke, insbesondere Blechteile Method and apparatus for process-safe oil contaminated Add workpieces, especially sheet metal parts |
| 12/15/2004 | CN1555408A Degreasing composition useful for degreasing and/or decontaminating solid surfaces |
| 12/14/2004 | US6830703 Refrigerants, cleaning compounds, propellants; azeotrope mixtures |
| 12/09/2004 | WO2004105971A1 Improved flushing for refrigeration system components |
| 12/09/2004 | US20040247789 Method of globally repairing a part covered with a thermal barrier |
| 12/09/2004 | US20040244817 Method for removing at least one area of a layer of a component consisting of metal or a metal compound |
| 12/09/2004 | CA2526622A1 Improved flushing for refrigeration system components |
| 12/08/2004 | CN1553949A Cleaning composition and method for using the same |
| 12/02/2004 | US20040242012 Method of plasma treatment |
| 12/02/2004 | DE10320805A1 Device for processing cylindrical substrates, such as wires and cables, comprises a process chamber, and a dielectric barrier arranged between an electrode and a lead functioning as the counter electrode |
| 12/02/2004 | DE10320472A1 Plasmabehandlung zur Reinigung von Kupfer oder Nickel Plasma treatment for the purification of copper or nickel |
| 12/01/2004 | EP1481112A2 Method for the plasma cleaning of the surface of a material coated with an organic substance and the installation for carrying out said method |
| 12/01/2004 | EP1163322B1 Method for the wet cleaning of objects |
| 12/01/2004 | CN1551322A Electrode assembly for the removal of surface oxides by electron attachment |
| 11/25/2004 | US20040235701 Compositions of a hydrofluoroether and a hydrofluorocarbon |
| 11/25/2004 | US20040231795 Preconditioning a processing chamber used to form a barrier layer on top of a copper layer by depositing a seasoning layer of silicon oxide on exposed surfaces and optionally exposing the chamber to a plasma before introducing a substrate bearing a copper layer |
| 11/25/2004 | US20040231702 Flushing for refrigeration system components |
| 11/25/2004 | US20040231597 Apparatus and method for removal of surface oxides via fluxless technique involving electron attachment and remote ion generation |
| 11/24/2004 | CN1549874A Method for removing at least one area of a layer of a component consisting of metal or a metal compound |
| 11/24/2004 | CN1548582A Cleaner specially for cold rolled steel plate |
| 11/23/2004 | US6821352 Compositions for removing etching residue and use thereof |
| 11/18/2004 | WO2004098259A2 Plasma treatment for purifying copper or nickel |
| 11/18/2004 | US20040226914 Apparatus and method for removal of surface oxides via fluxless technique involving electron attachment and remote ion generation |
| 11/18/2004 | US20040226831 Providing a substrate, electrodes that reside within a target area; passing a gas mixture comprising a reducing gas through the target area; supplying an amount of energy toand/or electrodes to generate electrons; contacting substrate with negatively charged reducing gas to reduce metal oxides |
| 11/17/2004 | EP1476588A1 Method of cleaning the surface of a material coated with an organic substance and a generator and device for carrying out said method |
| 11/17/2004 | EP1107830B1 Environmental wipe solvent compositions and processes |
| 11/16/2004 | US6818049 Environmentally preferred fluids and fluid blends |
| 11/11/2004 | US20040224870 Azeotrope mixtures; chemical solvating, degreasing, stripping; dry-cleaning |
| 11/10/2004 | EP1475179A2 Electrode assembly for the removal of surface oxides by electron attachment |
| 11/04/2004 | US20040220065 stripping photoresists |
| 11/03/2004 | EP1473105A2 Apparatus and method for removal of surface oxides via fluxless technique involving electron attachement and remote ion generation |
| 11/03/2004 | CN1173785C Cleaning agent, method and drying method |
| 10/28/2004 | US20040211675 Removal of surface oxides by electron attachment for wafer bumping applications |
| 10/27/2004 | EP1470207A1 Aqueous stripping and cleaning composition |
| 10/20/2004 | EP1129145B1 Non-corrosive stripping and cleaning composition |
| 10/14/2004 | US20040204330 used as solvents for degreasing or cleaning surfaces, refrigerants in turbocompressors , surfactants, in drying agents |
| 10/13/2004 | EP1079915B1 Method for disposing of hazardous and high-energy materials and device for carrying out said method |
| 10/05/2004 | US6800141 Semi-aqueous solvent based method of cleaning rosin flux residue |
| 09/30/2004 | US20040192573 comprises nonflammable perfluorocarbons and fluoroamines; for use in degreasing solvents, refrigerants, heat exchange fluids, and toner fixing agents |
| 09/29/2004 | EP1463099A1 Solvent for treating polysilazane and method of treating polysilazane with the solvent |
| 09/29/2004 | CN1533578A Process for producing aluminium material for electrode of electrolytic capacitor, aluminium material for electrode of electrolytic capacitor and method for producing electrode material |
| 09/23/2004 | US20040185409 Method and apparatus to aid in the delubrification of parts |
| 09/22/2004 | EP0994929B1 Azeotrope and azeotrope-like compositions of 1-bromopropane and highly fluorinated hydrocarbons |
| 09/21/2004 | US6793739 Removing solid deposits of the nitrogen oxides, especially dinitrogen pentoxide, by circulating warm dry gas in the tube section where the deposits are evaporated and evacuated; reduces or eliminates forming nitric acid caused by humidity |
| 09/15/2004 | CN1529748A 溶剂组合物 Solvent composition |
| 09/14/2004 | US6790291 Rinsing a substrate in pure water stored in a processing bath within a processing chamber with pure water by immersion, exposing the rinsed substrate, supplying isopropyl alcohol solvent vapor under pressure to dry the substrate |
| 09/09/2004 | US20040175505 Method for treating a surface with a treatment gel and treatment gel |
| 09/09/2004 | DE102004007192A1 Verfahren und Vorrichtung zur Unterstützung der Entfettung von Teilen Method and apparatus for assist the degreasing of parts |
| 09/02/2004 | WO2004073850A1 Gas feeding apparatus |
| 09/02/2004 | WO2003093526A3 Method and device for treating the outer surface of a metal wire, particularly for carrying out a coating pretreatment. |
| 09/02/2004 | US20040171510 1,1,1,2,3,4,4,5,5,5-decafluoropentane or nonafluoromethoxybutane; optionally additionally trans-1,2-dichloroethylene, n-propyl bromide, acetone, methanol, ethanol or isopropanol |
| 09/02/2004 | US20040171503 Compositions for removing etching residue and use thereof |
| 09/02/2004 | DE10307050A1 Process to de-scale hot-rolled sheet steel by first-stage exposure to plasma cloud followed by second-stage etching |
| 09/01/2004 | EP1450968A1 Distillation apparatus |
| 09/01/2004 | CN1526008A Microelectronic cleaning compositions containing ammonia-free fluoride salts |
| 09/01/2004 | CN1526007A Ammonia-free alkaline microelectronic cleaning compositions with improved substrate compatibility |
| 08/31/2004 | US6782900 Methods and apparatus for cleaning and/or treating a substrate using CO2 |
| 08/26/2004 | US20040167053 non-azeotropic combinations of nonflammable and flammable solvents that segregate during cleaning operations, including certain vapor degreasing processes, yet remain nonflammable throughout the cleaning operation |
| 08/26/2004 | US20040163671 nitric acid, emulsifying non-ionic surfactant of polyethoxylated fatty alcohol, and wetting non-ionic surfactant of a copolymer of ethylene oxide and propylene oxide, third surfactant of a phosphoric ester; radioactive decontamination |
| 08/19/2004 | US20040162450 Process for producing perfluorocarbons and use thereof |
| 08/18/2004 | CN1162225C Cleaning process |
| 08/17/2004 | CA2100053C Cleaning agent |
| 08/11/2004 | EP1445040A1 Method for removing at least one brittle layer from a substrate |
| 08/11/2004 | EP1141166B1 Compositions comprising 1,1,1,3,3-pentafluorobutane and use of said compositions |
| 08/05/2004 | US20040149323 Continuous pickling method and continuous pickling apparatus |
| 08/05/2004 | US20040149309 Microelectronic cleaning compositions containing ammonia-free fluoride salts |
| 07/28/2004 | EP1349969A4 Semiconductor stripping composition containing 1,3-dicarbonyl compounds |
| 07/22/2004 | WO2004060586A1 Compositions and methods for cleaning contaminated articles |
| 07/22/2004 | WO2004038057A3 Method of treating sheet metal before galvanisation |
| 07/22/2004 | DE10300439A1 Assembly to treat material surface, e.g. degrease metal foil, has electrodes tightly against surface to give homogenous surface discharge |
| 07/22/2004 | CA2510922A1 Compositions and methods for cleaning contaminated articles |
| 07/13/2004 | US6762123 Moisture corrosion inhibitor layer for Al-alloy metallization layers, particularly for electronic devices and corresponding manufacturing method |
| 07/08/2004 | DE10259309A1 Continuous drying of metal, e.g. aluminum chips contaminated with water and oil with continuous chip feed, used in metal cutting operations |
| 07/08/2004 | DE10257344A1 Verfahren zur Konservierung von Metalloberflächen Process for the preservation of metal surfaces |
| 07/01/2004 | US20040127383 Pentafluoropropene-based compositions |
| 06/30/2004 | EP1433198A2 Methods and apparatus for cleaning and/or treating a substrate using co2 |