| Patents for C25D 11 - Electrolytic coating by surface reaction, i.e. forming conversion layers (8,800) |
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| 11/05/2008 | CN101298674A Manufacturing method of insulation heat-conducting metal substrate |
| 11/05/2008 | CN101298644A High-performance electrophoresis aluminum alloy construction section bar and method for making same |
| 11/04/2008 | US7445679 Controlled oxygen addition for metal material |
| 10/30/2008 | US20080269910 Medical prosthetic devices having improved biocompatibility |
| 10/30/2008 | DE102007027628B3 Verfahren zum Einbringen von Nanopartikeln in eine anodisch oxidierte Aluminiumoberfläche A method for incorporating nanoparticles in an anodized aluminum surface |
| 10/30/2008 | DE10134559B4 Verfahren zur Beschichtung von Bauteilen, mit dem Verfahren herstellbare Dispersionsschichten und Verwendung A method for coating components, can be produced by the method and use of dispersion coatings |
| 10/29/2008 | EP1984536A1 Composition and processes of a dry-in-place trivalent chromium corrosion-resistant coating for use on metal surfaces |
| 10/29/2008 | CN101294296A Method for generating TiO2 oxide film in situ on NiTi alloy surface with differential arc oxidization technique |
| 10/29/2008 | CN101293460A Surface decoration method for light metal material |
| 10/28/2008 | US7442284 Conductive carbon nanotube (CNT) electrode materials comprising aligned CNT substrates coated with an electrically conducting polymer such as polypyrrole; high efficiency rechargeable batteries |
| 10/23/2008 | WO2008126469A1 Ink-jet printer and ink-jet recording method |
| 10/23/2008 | US20080257861 Method of manufacturing self-ordered nanochannel-array and method of manufacturing nanodot using the nanochannel-array |
| 10/23/2008 | DE202008010896U1 Werkstoff, insbesondere Bauteile, mit verbesserten Verschleißschutzschichten Material, in particular components with improved wear protection layers |
| 10/22/2008 | EP1982007A1 Process for producing a metal body and metal bodies |
| 10/22/2008 | EP1981648A1 Improving the cleaning of paint application devices |
| 10/22/2008 | CN101292061A Tin plated steel sheet and process for producing the same |
| 10/22/2008 | CN101289758A Surface modification process for stainless steel |
| 10/22/2008 | CN100427648C Use of 12 sodium alkyl sulfonate 12 alkylbenzene sodium alkyl sulfonate, diphenylamine-4-sodium alkyl sulfonate in surface micro-arc oxidation technology |
| 10/16/2008 | WO2008123632A1 Plated steel sheet for can and process for producing the same |
| 10/16/2008 | US20080251388 Preparing metallic substrate, producing insulated layer on surface of substrate, producing intermediate medium layer on surface of insulated layer and producing electrically conductive main layer on surface of medium layer; vapor deposition; insulated layer of aluminum trioxide produced by anodizing |
| 10/15/2008 | EP1980651A2 Anodizing aluminium and alloys thereof |
| 10/15/2008 | CN101287861A Aluminum member or aluminum alloy member with excellent corrosion resistance |
| 10/15/2008 | CN101285346A Electrochemical anti-corrosive repairing method for concrete crack |
| 10/15/2008 | CN101285192A Preparation method for titanic oxide nano-tube composite electrode under room temperture |
| 10/15/2008 | CN100425740C Anode oxidating electrolysing liquid under inhibiting arc state of magnesium alloy and process for anode oxidating |
| 10/14/2008 | US7435488 aluminum member having a surface anodized film with micropores each sealed with an electrodeposited metal or alloy particle; high intensity plasmon resonance; efficiency, simple production, and large surface area; sample holder for Raman spectroscopic analysis, use in magnetic recording medium |
| 10/09/2008 | WO2008120046A1 Method of forming a protective ceramic coating on the surface of metal products |
| 10/09/2008 | US20080248325 Magnesium alloy part and production method thereof |
| 10/08/2008 | EP1978135A2 Electrolysis treatment apparatus, support for planographic printing plate, planographic printing plate, and electrolysis treatment process |
| 10/08/2008 | EP1978000A1 Complex oxide film and method for producing same, composite body and method for producing same, dielectric material, piezoelectric material, capacitor, piezoelectric element and electronic device |
| 10/08/2008 | CN101281823A High specific volume anode aluminum foil and preparation method thereof |
| 10/08/2008 | CN101280451A Micro-arc oxidation process of magnesium alloy weld joint |
| 10/08/2008 | CN101280450A Micro-arc oxidation process for reducing surface friction coefficient of titanium alloy |
| 10/08/2008 | CN101280449A Mixed acid anodic oxidation method for aluminum alloy structure bonding |
| 10/08/2008 | CN101280448A Overtemperature and overcurrent protection device for anodic oxidation of aluminum oxide templet |
| 10/08/2008 | CN101280447A Automatic hard anodic oxidation device for aluminum piston ring groove |
| 10/08/2008 | CN100423794C Active bio piezoelectric ceramic coating layer and method of preparing said coating layer on titanium base body surface |
| 10/02/2008 | US20080243242 Method for producing a corrosion-inhibiting coating on an implant made of a bio-corrodible magnesium alloy and implant produced according to the method |
| 10/02/2008 | DE112006002987T5 Aluminiumlegierungselement mit hervorragender Korrosionsbeständigkeit Aluminum alloy member having excellent corrosion resistance |
| 10/01/2008 | EP1975275A1 Porous valve metal thin film, method for production thereof and thin film capacitor |
| 10/01/2008 | CN201125279Y Automatic spray showering cleaner for anodic oxidation production line |
| 10/01/2008 | CN201125276Y Improved anode hang tool |
| 10/01/2008 | CN101275266A High electric insulation sealing method for anodized aluminum film |
| 10/01/2008 | CN101275265A Method for depositing cerium-containing compound in aluminum and aluminum alloy anodized film |
| 10/01/2008 | CN101275264A Microstructure and method of manufacturing the same |
| 10/01/2008 | CN101275263A Voltage step micro-arc oxidation method |
| 10/01/2008 | CN101275262A Control method for electrical parameters in micro-arc oxidation process |
| 10/01/2008 | CN101275261A Cathode hydrogen charging process for improving corrosion resistance of magnesium |
| 10/01/2008 | CN100422390C Differential arc oxidization abrasive polishing method for stainless steel surface |
| 09/24/2008 | CN101270495A Method for preparing corrosion protection abrasion resistant ceramic coating with alloy surface differential arc oxidization |
| 09/24/2008 | CN101270477A Motor vehicle component with sol-gel coating |
| 09/24/2008 | CN101269562A Fe-Al intermetallic compound/AL2O3ceramic composite coating and method of producing the same |
| 09/24/2008 | CN101269558A Structure having high mould-release property |
| 09/24/2008 | CN100420775C Microarc oxidation process method for surface of steel and ion |
| 09/24/2008 | CN100420623C Chemical deposition process of preparing composite nanometer mesoporous silver halide/alumina material |
| 09/18/2008 | WO2008111828A2 Seamless steel pipe to be used as a steel catenary riser in the touchdown zone |
| 09/18/2008 | DE102008011298A1 Teilpigmentierung einer Deckschicht zur Vermeidung von Interferenzen bei Aluminiumbauteilen oder Aluminium aufweisenden Bauteilen Teilpigmentierung a top coat to avoid interference with aluminum components or components comprising aluminum |
| 09/17/2008 | EP1970940A2 Substrate processing apparatus, substrate processing method and storage medium |
| 09/17/2008 | EP1970470A1 Chrome(VI)-free black passivates for surfaces containing zinc |
| 09/17/2008 | EP1970347A1 Process to manufacture micro- or nanometric particles |
| 09/17/2008 | EP1970256A2 Motor vehicle component with sol-gel coating |
| 09/17/2008 | EP1970214A2 Partial pigmentation of a cover coating for reducing interference from aluminium components or components which contain aluminium |
| 09/17/2008 | CN201116313Y Hanger for anodic oxidation |
| 09/17/2008 | CN101265603A Multiple layer hydrogen infiltration -resistant compound film preparation method |
| 09/17/2008 | CN101265602A Self-supporting through-hole alumina film preparation method |
| 09/16/2008 | CA2625779A1 Treatment of a surface of an aluminum or aluminum-containing component |
| 09/12/2008 | WO2008107293A1 Method for applying a heat insulating coating and turbine components comprising a heat insulating coating |
| 09/12/2008 | WO2008107039A1 Chromium(vi)-free black passivation of surfaces containing zinc |
| 09/11/2008 | DE19781959B4 Verfahren zum elektrochemischen Phosphatieren von Metalloberflächen, insbesondere von rostfreiem Stahl A method for electrochemical phosphating of metal surfaces, in particular of stainless steel |
| 09/10/2008 | EP1967616A1 Microstructure and method of manufacturing the same |
| 09/10/2008 | EP1967615A1 Method for applying a heat insulation coating and turbine components with a heat insulation coating |
| 09/10/2008 | EP1175132B1 Surface-treated copper foil and method for manufacturing the surface-treated copper foil |
| 09/10/2008 | CN101260558A Method for preparing corrosion-resisting wear-proof ceramic coat on TA15 titanium alloy surface |
| 09/10/2008 | CN101260557A Coaxial double-pipe titanium dioxide nano-pipe array thin film and preparation method thereof |
| 09/10/2008 | CN101260556A Method for increasing light alloy micro-arc oxidation coat endurance life |
| 09/09/2008 | US7422793 Non-toxic corrosion-protection rinses and seals based on rare earth elements |
| 09/09/2008 | US7422674 Method of producing structures by anodizing |
| 09/09/2008 | US7422629 Cathodic electrolysis to form zinc phosphate conversion coating on a metal surface for corrosion resistance; using an aqueous solution containing phosphoric acid, nitric acid, and zinc cations in a specific ratio as an electrolyte; heating; obtaining a clear solution; kinetics; quality; efficiency |
| 09/04/2008 | US20080213619 Soaking the equipment in a heated salt bath consisting of sodium dioxide, sodium cyanide, potassium cyanide, and dispersed elemental titanium; improved elasticity and resilience |
| 09/04/2008 | US20080213618 Anodising Aluminum Alloy |
| 09/04/2008 | DE102007013739B3 Flexible rolling process to manufacture sheet metal component after hot or cold dipping and further mechanical and/or chemical treatment |
| 09/03/2008 | EP1964667A1 Resin-coated stainless steel foil, container and secondary battery |
| 09/03/2008 | EP1963550A2 Method of reducing porosity |
| 09/03/2008 | CN101255589A Phospahte coated stainless steel wire for cold heading and self-drilling screw using the stainless steel wire |
| 09/03/2008 | CN101255588A Microstructure and method of manufacturing the same |
| 09/03/2008 | CN100415086C Decorative part for outdoor use |
| 08/28/2008 | WO2008102332A1 Optically monitoring an alox (tm) fabrication process |
| 08/27/2008 | EP1961498A1 Steel wire for spring |
| 08/27/2008 | EP1709215A4 Chromium-free antitarnish adhesion promoting treatment composition |
| 08/27/2008 | CN101250739A Magnesium alloy differential arc oxidation treatment |
| 08/27/2008 | CN101250738A Photoelectrocatalysis oxidization preparation method for titanium alloy surface anticoagulant titanium white film |
| 08/27/2008 | CN101250737A Self-lubricating surface composite material negative pressure impregnation filling preparation technique |
| 08/27/2008 | CN101249436A Stainless steel cloth anodized film metallic honeycomb process for preparation of catalysts |
| 08/21/2008 | WO2008099768A1 Etching apparatus, etching method, and method for production of electronic device |
| 08/21/2008 | WO2008099513A1 Method of electrolytic oxidation |
| 08/21/2008 | DE102008008998A1 Anodizing or hard anodizing processing method comprises determining a current density independently of a voltage by measuring a number of pairs of voltage values and current values for a material sample and further processing |
| 08/20/2008 | EP1957396A1 Nanoporous membrane and method of preparation thereof |
| 08/20/2008 | CN101248219A Porous polymer membrane, method for producing same, and method for manufacturing stamper used for production of same |
| 08/20/2008 | CN101245485A Surface treating method for magnesium lithium alloy |
| 08/20/2008 | CN101245484A Wave carrier process technique for improving corrosion resisting property of magnesium and magnesium alloy |