| Patents for C23G 1 - Cleaning or pickling metallic material with solutions or molten salts (8,361) |
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| 10/13/2005 | US20050224102 Apparatus and method of rinsing and drying semiconductor wafers |
| 10/13/2005 | US20050224099 Method and apparatus for cleaning objects in an automatic cleaning appliance using an oxidizing agent |
| 10/13/2005 | US20050224092 Substrates, after laser structuring, are brought into contact with solution of wetting agents and compositions that support the cleaning before metallization; leads to sufficient removal of the unintentionally deposited metal seeds without having lasting damaging effect on surface |
| 10/12/2005 | EP1584708A2 Process for the treatment of laser-structured plastic surfaces |
| 10/12/2005 | CN1681969A Method and device for recycling metal pickling baths |
| 10/12/2005 | CN1681968A Method for preventing elution of lead and/or nickel from copper alloy piping material such as valve or pipe joint and copper alloy piping material, and fluid for use in cleaning piping material |
| 10/12/2005 | CN1680626A Cleaning liquid of semiconductor chip after chemical mechanical grind |
| 10/12/2005 | CN1680621A Method for treating laser-structured plastic surfaces |
| 10/11/2005 | US6953533 Process for removing chromide coatings from metal substrates, and related compositions |
| 10/11/2005 | US6953146 dissolves the refractory oxide layer from a shape memory alloy containing both nickel and titanium; useful for preparing shape memory alloy members for soldering and permits joining of such members to other members |
| 10/06/2005 | WO2005093031A1 Improved acidic chemistry for post-cmp cleaning |
| 10/06/2005 | US20050221008 Method of Plating a Golf Club Head |
| 10/06/2005 | US20050217995 Advanced electrodeionization for fluid recycling |
| 10/06/2005 | US20050217750 Method and apparatus for gradient generation |
| 10/06/2005 | US20050217700 Method for applying cleaning liquid to a bowling lane using a reciprocating dispensing head |
| 10/05/2005 | CN1221869C Photoresist stripper/cleaner compositions containing aromatic acid inhibitors |
| 09/29/2005 | US20050215446 Mixture of fluorine compound, amine compound and chelate compound in aqueous solution; semiconductor wafer cleaning compound |
| 09/29/2005 | US20050211267 rinsing and drying substrates on a semiconductor wafer, comprising dispensing rinsing fluids onto the substrate during a rinsing cycle and spinning the wafer about an axis of rotation during a drying cycle to dry the wafer, while dispensing dry gases under pressure against the substrate |
| 09/28/2005 | EP1580302A1 Composition and process for cleaning and corrosion inhibition of surfaces of aluminum or colored metals and alloys thereof under alkaline conditions |
| 09/28/2005 | EP1578893A1 Degreasing compositions |
| 09/28/2005 | EP1488286A4 Ph buffered compositions for cleaning semiconductor substrates |
| 09/28/2005 | CN1674232A Rinse nozzle and method |
| 09/28/2005 | CN1220794C Device and method for refining alkali solution |
| 09/28/2005 | CN1220792C Chemical liquid for peeling oxide layer from staniless steel surface |
| 09/27/2005 | CA2174335C Purification method |
| 09/22/2005 | WO2005048663A3 Improved methods of cleaning copper surfaces in the manufacture of printed circuit boards |
| 09/22/2005 | US20050208774 Wet processing method and processing apparatus of substrate |
| 09/22/2005 | US20050206005 Composition and a method for defect reduction |
| 09/21/2005 | EP0690868B2 Alkyl glucoside and use thereof |
| 09/21/2005 | CN1219913C Phosphorizing agent capable of cleaning and derusting synchronously and preparing process thereof |
| 09/20/2005 | US6946396 Maleic acid and ethylene urea containing formulation for removing residue from semiconductor substrate and method for cleaning wafer |
| 09/20/2005 | US6946105 Process and apparatus for the recovery of metal oxide particles |
| 09/20/2005 | US6945262 Analysis equipment for determining physical properties of an organic solution |
| 09/15/2005 | WO2005085500A1 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 |
| 09/15/2005 | WO2005085408A1 Improved alkaline chemistry for post-cmp cleaning |
| 09/15/2005 | WO2005068681A3 Cleaning tantalum-containing deposits from process chamber components |
| 09/14/2005 | EP1572821A1 Methods for polishing and/or cleaning copper interconnects and/or film and compositions therefor |
| 09/14/2005 | EP1572820A1 Methods for polishing and/or cleaning copper interconnects and/or film and compositions therefor |
| 09/13/2005 | CA2200750C Aqueous metal cleaner |
| 09/08/2005 | US20050197266 Acidic chemistry for post-CMP cleaning |
| 09/07/2005 | EP1571236A1 Process for surface conversion of an article |
| 09/07/2005 | CN1218069C 植酸清洗剂 Phytic acid cleaners |
| 09/06/2005 | US6939409 Cleaning method and etching method |
| 09/06/2005 | US6939404 Lane maintenance machine having reciprocating cleaning liquid dispensing head |
| 09/05/2005 | CA2499592A1 Process for industrial chemical cleaning |
| 09/01/2005 | WO2005080633A2 Method for zinc coating aluminum |
| 09/01/2005 | CA2459247A1 New applications for electrochemically activated solutions and a new economical way of producing these solutions |
| 08/31/2005 | EP1567689A1 Method for phosphatizing metal surfaces with improved phosphate recovery |
| 08/31/2005 | EP1194256B1 High capacitance niobium powders and electrolytic capacitor anodes |
| 08/25/2005 | WO2005078751A1 Method of manufacturing aluminum material for electrolytic capacitor electrodes, aluminum material for electrolytic capacitor electrodes, anode material for aluminum electrolytic capacitors, and aluminum electrolytic capacitors |
| 08/25/2005 | US20050187118 Cleaning solution, method for cleaning semiconductor substrate using the same, and method for forming metal wiring |
| 08/25/2005 | DE102004005437A1 Process to make a rotor for a textile spinning assembly by application of etching agent to core prior to press-fitting of outer ring |
| 08/24/2005 | CN1659481A Microelectronic cleaning compositions containing oxidant and organic solvent |
| 08/24/2005 | CN1659480A Cleaning compositions for microelectronic substation |
| 08/24/2005 | CN1659295A Beta type titanium alloy and process for producing the same |
| 08/18/2005 | WO2005010947A3 Cleaning masks |
| 08/18/2005 | US20050181961 Alkaline chemistry for post-CMP cleaning |
| 08/18/2005 | US20050178669 Method of electroplating aluminum |
| 08/18/2005 | DE102004004140A1 Beizverfahren und Beizprodukt für Aluminium Pickling and pickling product for aluminum |
| 08/17/2005 | EP1212151A4 Process and apparatus for treating a workpiece such as a semiconductor wafer |
| 08/17/2005 | CN1656206A Ammonia-free alkaline microelectronic cleaning compositions with improved substrate compatibility |
| 08/17/2005 | CN1654712A Compound cleaning method for hot dip steel member |
| 08/11/2005 | WO2005073433A1 Method for removing a coating and single-chamber device for carrying out said method |
| 08/11/2005 | WO2005073432A1 Pickling method and pickling product for aluminum surfaces |
| 08/11/2005 | WO2005072884A1 Method for removing a layer |
| 08/11/2005 | US20050176602 Cleaning compositions suitable for cleaning microelectronic structures having silicon dioxide, low-k or high-k di-electrics and copper or aluminum metallizations contain a polar organic solvent selected from amides, sulfones, sulfolenes, selenones and saturated alcohols and a strong alkaline base. |
| 08/09/2005 | US6927198 Methods and apparatus for cleaning semiconductor substrates after polishing of copper film |
| 08/04/2005 | WO2005071125A1 Austenitic stainless steel sheet excellent in surface color tone and method for production thereof |
| 08/04/2005 | WO2004065661A3 Cleaning composition and method for formed metal articles |
| 08/03/2005 | EP1559485A1 Method for removing a layer |
| 08/03/2005 | EP1212152A4 Methods for cleaning microelectronic substrates using ultradilute cleaning liquids |
| 08/03/2005 | CN1213170C Alkali degrease treating liquid for metal material and use method thereof |
| 07/28/2005 | WO2005068681A2 Cleaning tantalum-containing deposits from process chamber components |
| 07/28/2005 | WO2005068088A1 Apparatus and methods for deoxidizing metal surfaces |
| 07/28/2005 | US20050161121 Chemically depassivating zirconium metal with hydrofluoric acid to improve the ability of molten magnesium/magnesium alloy to dissolve zirconium from the treated zirconium sponge and to form a melt containing evenly distributed particles of zirconium |
| 07/28/2005 | US20050161061 Methods for cleaning a set of structures comprising yttrium oxide in a plasma processing system |
| 07/28/2005 | CA2554791A1 Apparatus and methods for deoxidizing metal surfaces |
| 07/27/2005 | EP1311714A4 Surface treatments to improve corrosion resistance of austenitic stainless steels |
| 07/27/2005 | EP0776256B1 Stainless steel acid treatment |
| 07/27/2005 | CN1646732A Washing liquid |
| 07/27/2005 | CN1212423C Acid washing passivation agent for stainless steel |
| 07/21/2005 | WO2005029553A3 Methods for cleaning a set of structures comprising yttrium oxide in a plasma processing system |
| 07/21/2005 | WO2004038731A3 Radioactive decontamination and translocation method |
| 07/21/2005 | US20050159322 Aqueous cleaning solution for integrated circuit device and method of cleaning using the cleaning solution |
| 07/20/2005 | CN1643454A PH buffered compositions for cleaning semiconductor substrates |
| 07/20/2005 | CN1642863A Advanced electrodeionization for fluid recycling |
| 07/20/2005 | CN1211505C Aqueous detergent for cleaning aluminum based alloy and method thereof |
| 07/19/2005 | US6918819 Method for defect reduction |
| 07/14/2005 | WO2005064042A1 Reducing melt for descaling metals and method of its preparation |
| 07/14/2005 | US20050150575 Method for pretreating the surfaces of weld parts of aluminum or alloys thereof and corresponding weld parts |
| 07/14/2005 | US20050150517 Removing discoloration in heated metal using vinegar |
| 07/14/2005 | DE10361910B3 Process to blacken the surface of a silicon aluminium alloy workpiece by etching solution treatment followed by an aqueous active ingredient |
| 07/14/2005 | DE102004059616A1 Fabrication of semiconductor devices by removing by-product from surface of semiconductor device fabrication apparatus, without opening processing chamber, after each time that conductive layer has been formed on metal oxide layer |
| 07/13/2005 | EP1552344A2 A method for the removal of an imaging layer from a semiconductor substrate stack |
| 07/13/2005 | EP1552038A1 An economic method for restoring the oxidation potential of a pickling solution |
| 07/13/2005 | EP1552037A1 Method for removing a layer area of a component |
| 07/13/2005 | EP1552035A1 Pickling or brightening/passivating solution and process for steel and stainless steel |
| 07/13/2005 | CN1639389A Magnesium-zirconium alloying |
| 07/13/2005 | CN1637165A Method for pretreating the surfaces of weld parts of aluminum or alloys thereof and corresponding weld parts |
| 07/12/2005 | US6916773 Cleaning, degreasing mixtures |