Patents for C23G 1 - Cleaning or pickling metallic material with solutions or molten salts (8,361) |
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04/18/2007 | CN1950016A Water level sensor and dishwasher having the same |
04/18/2007 | CN1947870A Method for cleaning waste silicon materials |
04/18/2007 | CN1947869A Method for cleaning silicon material |
04/18/2007 | CN1311520C Method and device for cleaning chips |
04/17/2007 | US7205265 Cleaning compositions and methods of use thereof |
04/12/2007 | US20070079848 Method and apparatus for removing contamination from substrate |
04/11/2007 | CN1946493A Bandes en acier inoxydable austenitique d'aspect de surface mat |
04/11/2007 | CN1309870C Acid pickle for detecting processing deficiency of bearing parts made of carbonized steel |
04/10/2007 | CA2271292C Liquid metal cleaner for an aqueous system |
04/05/2007 | WO2007038403A2 Iron sulfide cleaning formulation and methods of use thereof |
04/05/2007 | US20070077769 Method of removing organic contaminants from a semiconductor surface |
04/05/2007 | US20070074739 Cleaning method of treatment equipment and treatment equipment |
04/05/2007 | US20070074738 Cleaning method of semiconductor manufacturing apparatus and semiconductor manufacturing apparatus |
04/05/2007 | DE102005046628A1 Process for coating metal component surface of valve device for controlling fluid volume stream to provide corrosion protection useful for protecting injector components against oxidation and rusting |
04/04/2007 | CN1942984A Method of manufacturing aluminum material for electrolytic capacitor electrodes, aluminum material for electrolytic capacitor electrodes, anode material for aluminum electrolytic capacitors, and alumi |
04/03/2007 | CA2268130C Alkaline hard surface cleaner and process therewith |
03/29/2007 | WO2006130729A3 Closed-loop system for cleaning vessels containing drilling fluid residue |
03/29/2007 | US20070072782 Unsaturated dicarboxylic acid and ethylene urea containing formulation for cleaning semiconductor and cleaning method |
03/29/2007 | US20070072368 Method of cleaning semiconductor surfaces |
03/28/2007 | EP1766103A2 Method and system for supplying carbon dioxide |
03/28/2007 | CN1938434A Method in connection with steel production |
03/28/2007 | CN1938415A Enhancement of silicon-containing particulate material removal using supercritical fluid-based compositions |
03/28/2007 | CN1936080A Surface treatment method for silencer internal wall |
03/28/2007 | CN1936079A Method for chemically-plating nickel-phosphor alloy cladding on magnesium alloy surface |
03/28/2007 | CN1936063A Air cooler heat exchange pipe external surface hot-dipping aluminium-plating method |
03/27/2007 | US7195676 Method for removal of flux and other residue in dense fluid systems |
03/22/2007 | US20070062909 cleaning with a detergent, then deionized water, then treating with a nitric acid solution; useful for gas distribution in semiconductor processing equipment; leakproof |
03/22/2007 | US20070062560 Process for cleaning wafers in an in-line cleaning process |
03/22/2007 | US20070062559 Electronic device cleaning equipment and electronic device cleaning method |
03/22/2007 | DE102005050556B3 Method for cleaning parts made from aluminum or magnesium comprises contacting the parts with a first aqueous solution containing a first fatty alcohol-based composition and contacting the surface with a second aqueous solution |
03/21/2007 | CN1934290A Cleaning and corrosion inhibition system and composition for surfaces of aluminum or colored metals and alloys thereof under alkaline conditions |
03/21/2007 | CN1932078A Chemical pd-plating process for stainless steel surface with excellent anticossive performance in non-oxidant medium |
03/20/2007 | US7192488 Methods and systems for processing a bevel edge of a substrate using a dynamic liquid meniscus |
03/15/2007 | US20070056605 Megasonic cleaning using supersaturated solution |
03/14/2007 | EP1761966A2 Methods and composition for cleaning and passivating fuel cell systems |
03/14/2007 | EP1761660A1 Method for removing a coating from a component |
03/14/2007 | CN1930324A Method of preventing nickel leaching from copper alloy made liquid-contact equipment item, protective film forming agent for nickel leaching prevention and cleaner for nickel leaching prevention |
03/14/2007 | CN1929931A Method for removing a layer |
03/14/2007 | CN1927473A Vacuum coating technique for anticorrosive coating in heat sink and dedicated device thereof |
03/14/2007 | CN1304643C Method of plating and pretreating aluminium workpieces |
03/13/2007 | US7189289 Cleaning agent and method for cleaning heater tubes |
03/13/2007 | CA2193825C Non-silicated soft metal safe product |
03/08/2007 | WO2007025531A1 Method for coating the outer surface of a cylinder bushing |
03/07/2007 | EP1758977A1 Photo bleach compositions |
03/07/2007 | EP1758497A1 Water level sensor and dishwasher having the same |
03/07/2007 | CN1924097A Steel product excellent in corrosion resistance and corrosion fatigue resistance, and surface treatment method therefor |
03/07/2007 | CN1924052A Cathode nickel alloy steel for automobile and manufacture technology thereof |
03/07/2007 | CN1923451A Method for making stainless steel ware |
03/06/2007 | US7186354 Aqueous solution of a triazole compound |
03/01/2007 | WO2006071552A3 Cleaning methods for silicon electrode assembly surface contamination removal |
03/01/2007 | US20070044817 Wafer protection system employed in chemical stations |
02/28/2007 | EP1404797B1 Ammonia-free alkaline microelectronic cleaning compositions with improved substrate compatibility |
02/28/2007 | EP1150923B1 Method for removing deposits from water transmission systems and devices for supplying water |
02/28/2007 | CN1922340A Method of electroplating on aluminum |
02/28/2007 | CN1920099A Green cleaning agent and application |
02/28/2007 | CN1920083A Manufacture method of ultra-low-temperature, high-strength and long-fatigue life automobile bridge seamless heterotype axle steel tube |
02/28/2007 | CN1919599A Preparation method of high-strength abrasion-proof metal composite board and technical equipment |
02/27/2007 | US7183246 Of deposits, such as drink water tanks, supply water wells, water filter systems, and distributor water lines, using a combination of a cleaning solution and a disinfectant |
02/22/2007 | US20070039665 Enhancing silver tarnish-resistance |
02/22/2007 | US20070039631 System and method for removing particles in semiconductor manufacturing |
02/21/2007 | EP1753549A2 Methods for wet cleaning quartz surfaces of components for plasma processing chambers |
02/21/2007 | CN1916236A New type environmental protective metal finishing liquid, and processing method |
02/15/2007 | WO2007018058A1 Method for removal of acidic adherent matter |
02/15/2007 | US20070037407 Method of cleaning semiconductor device fabrication apparatus |
02/15/2007 | US20070034606 Method for pickling metallic surfaces by using alkoxylated alkynols |
02/15/2007 | US20070034237 Parts washer method |
02/15/2007 | US20070034231 Substrate treating apparatus and method |
02/15/2007 | US20070034230 Method and system for producing ozonized deionized water |
02/15/2007 | US20070034229 Silicon wafer cleaning method |
02/14/2007 | EP1752562A1 Process for stripping an area of a layer from a component |
02/14/2007 | CN1914309A Improved acidic chemistry for post-CMP cleaning |
02/14/2007 | CN1914004A Multi-step pad conditioning system and method for chemical planarization |
02/14/2007 | CN1912191A Solution for removing oxide layer on surface of annealed stainless steel |
02/14/2007 | CN1912170A Manufacturing process of line single-side galvanization |
02/14/2007 | CN1912169A Method for manufacturing one-side galvanized steel plate |
02/13/2007 | US7176173 Washing liquid for semiconductor substrate and method of producing semiconductor device |
02/08/2007 | WO2007014967A1 Residue-free removable etching agent |
02/08/2007 | US20070028945 High purification method of jig for semiconductor heat treatment |
02/07/2007 | CN1910302A Austenitic stainless steel sheet excellent in color tone of surface and method for manufacturing it |
02/07/2007 | CN1910059A Methods for cleaning a set of structures comprising yttrium oxide in a plasma processing system |
02/07/2007 | CN1908235A Factory formula of degreaser and preparation method thereof |
02/07/2007 | CN1298827C Aqueous stripping and cleaning composition |
02/06/2007 | US7172976 Extrusion-free wet cleaning process for copper-dual damascene structures |
01/31/2007 | CN1906287A Improved alkaline chemistry for post-CMP cleaning |
01/31/2007 | CN1904139A Degreasing agent for removing aviation pipe surface oil dirt |
01/31/2007 | CN1903498A Method for producing non-orientation electric steel plates with insulation coatings |
01/30/2007 | US7169235 Cleaning method and polishing apparatus employing such cleaning method |
01/30/2007 | US7168553 Dynamically balanced substrate carrier handler |
01/30/2007 | US7168142 Method of manufacturing a shaped titanium article |
01/25/2007 | WO2007009364A1 Washing solution and the use of it |
01/25/2007 | WO2006096814A3 Method and system for processing substrates with sonic energy that reduces or eliminates damage to semiconductor devices |
01/25/2007 | US20070017555 Substrate Processing method and substrate processing apparatus |
01/25/2007 | US20070017550 Process for treatment and extraction of organic cork compounds by a dense fluid under pressure |
01/25/2007 | US20070017547 Method for cleaning disk-shape glass substrate and magnetic disk |
01/25/2007 | CA2580599A1 Gold thiolate and photochemically functionalized microcantilevers using molecular recognition agents |
01/24/2007 | EP1746074A1 Process for making iron sulphate |
01/24/2007 | CN1900363A 清洗液及其用途 Cleaning fluid and its use |
01/23/2007 | US7166419 Compositions substrate for removing etching residue and use thereof |
01/18/2007 | US20070012338 10 g/l to 100 g/l of alkaline component in terms of hydroxide ion concentration, 2 g/l to 20 g/l of bivalent zinc ion, 0.1 g/l to 1 g/l of ferric ion, a chelating agent in a concentration sufficient to prevent formation of iron hydroxide, and 0.3 g/l to 3 g/l of nitrate ion; film removal from aluminum |
01/18/2007 | DE19730372C5 Reinigung und Entpassivierung von zu nitrierenden oder nitrocarburierenden Oberflächen mit leichten Säuren Cleaning and depassivation of to be nitrated or nitrocarburierenden surfaces with mild acids |