Patents for C25D 11 - Electrolytic coating by surface reaction, i.e. forming conversion layers (8,800) |
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09/25/2013 | CN103320834A Aluminum anodizing process |
09/25/2013 | CN103320833A Anode oxidation dyeing method for metal work-piece |
09/25/2013 | CN103320832A Method for constructing wettability gradient surface by anodization |
09/25/2013 | CN103320831A Anode oxidation dyeing method for metal work-piece |
09/25/2013 | CN103320830A Metal composite material and preparation method thereof |
09/25/2013 | CN103320789A Decoration component, clock component, and manufacturing methods thereof |
09/25/2013 | CN103320782A Preparation method of magnesium alloy composite film |
09/25/2013 | CN103318102A Automobile decorative sheet layer structure and layer structure processing technology |
09/25/2013 | CN101970726B Method for fabricating 3d structure having hydrophobic surface using metal foil |
09/24/2013 | US8541194 Detecting micro-organisms in an electrocoating process |
09/24/2013 | US8540854 Apparatus and method for plating substrate |
09/19/2013 | US20130244026 Composition for Metal Surface Treatment, Metal Surface Treatment Method, and Metal Material |
09/18/2013 | CN103305894A Magnesium alloy surface treatment method |
09/18/2013 | CN103305893A Anodic oxidation pretreatment method for environment-friendly titanium alloy |
09/18/2013 | CN103305892A Green and environment-friendly sealing method for surface anode oxidization of aluminum alloy |
09/18/2013 | CN103305891A Method for whitening surface of metal material |
09/18/2013 | CN103305890A Preparation method of three-dimensional penetrating anode aluminum oxide template |
09/18/2013 | CN103305889A Electrode foil formation liquid |
09/18/2013 | CN103305888A Anodic oxidation treatment method for aerial aluminum alloy surface |
09/18/2013 | CN103305887A Aluminum alloy surface treatment method and aluminum alloy surface treatment product |
09/18/2013 | CN103305857A Aluminum alloy surface whitening solution and surface treatment method thereof |
09/18/2013 | CN103305852A Pretreatment liquid capable of enhancing surface corrosion-resistant property of magnesium alloy and treatment method thereof |
09/18/2013 | CN103305068A Surface treatment liquid capable of enhancing corrosion-resistant property of oxidation film of magnesium alloy or aluminum alloy and treatment method thereof |
09/18/2013 | CN102718491B Nanotube / powder blending phase metal oxide |
09/18/2013 | CN102641522B Method for preparing medical three-dimensional gradient netlike carbon fiber/ hydroxyapatite (HA)/ medical stone composite material |
09/18/2013 | CN102094228B Anodization production line |
09/17/2013 | US8535507 Electrochemical drilling system and process for improving electrical porosity of etched anode foil |
09/17/2013 | US8535505 Method for making metallic cover |
09/12/2013 | WO2013132185A1 Method for obtaining a cooking vessel having a coloured hard-anodized outer face |
09/12/2013 | US20130233717 Anodized Titanium Devices and Related Methods |
09/11/2013 | CN103298982A Pretreatment of tinplate prior to the coating thereof with lacquer |
09/11/2013 | CN103298301A Casing of handheld electronic device and method of manufacturing the same |
09/11/2013 | CN103298300A Casing of electronic device and method of manufacturing the same |
09/11/2013 | CN103297565A Mobile phone shell and preparation method thereof |
09/11/2013 | CN103290455A Titanium micro/nanometer double-structured dioxide thin film with high biological activity and preparation method thereof |
09/11/2013 | CN103290454A Method for improving surface morphologies of BaTiO3 and SrTiO3 dielectric films prepared by micro-arc oxidation technology |
09/11/2013 | CN103290453A Hole sealing agent for hole sealing processing of computer-to-plate (CTP) printing plate material |
09/11/2013 | CN103290452A Preparation method for corrosion-resistant nano-array alumina/ceria composite membrane |
09/11/2013 | CN103290451A Method for preparing high-copper aluminum surface hard oxidization film |
09/11/2013 | CN103290450A Preparation method of aluminum alloy resin composite and aluminum alloy resin composite |
09/11/2013 | CN103290449A Aluminum alloy subjected to surface treatment and surface treatment method thereof, as well as aluminum alloy resin composite and preparation method thereof |
09/11/2013 | CN103290448A Metal surface corrosion-resistant treatment method |
09/11/2013 | CN103290417A Preparation method of titanium dioxide (TiO2) nanotube film on stainless steel surface |
09/11/2013 | CN103286053A Biomedical material and preparation method thereof |
09/11/2013 | CN103285891A Preparation method of bismuth oxide halide-titanium oxide nanotube array composite photo-catalytic membrane |
09/11/2013 | CN103285843A TiO2 nano particle/TiO2 nanotube array and application thereof |
09/11/2013 | CN102268710B Solution for preparing self-hole-sealing ceramic coating with high corrosion resistance on magnesium alloy surface and application thereof |
09/11/2013 | CN102251265B Titanium dioxide nanometer composite structure film and preparation method thereof |
09/05/2013 | DE102013202246B3 Method for manufacturing sole of e.g. clothes iron, involves anodizing sliding surface of iron sole, and oxidizing markings and marking-free space portions on surface of sole differently |
09/04/2013 | CN203174215U Device for coating film on inner wall of cylindrical metal tube in anodic oxidation method |
09/04/2013 | CN203172098U Micro-arc electrophoresis composite membrane layer of aluminum alloy |
09/04/2013 | CN103282533A High corrosion resistant hot dip zn alloy plated steel sheet and method of manufacturing the same |
09/04/2013 | CN103276433A Pure metal niobium sheet full-coloring method |
09/04/2013 | CN103276432A Titanium color simulated electrolytic coloring formula and anodic oxidation technology utilizing same |
09/04/2013 | CN103276431A Highlight anodizing process of aluminum product |
09/04/2013 | CN103276430A Higher salt spray corrosion resisting natural color anode oxidation film treatment technology |
09/04/2013 | CN103276429A Preparation method of aluminum or aluminum alloy super-hydrophobic surface |
09/04/2013 | CN103276428A Oxidation process of aluminum alloy titanium-color-imitated anode |
09/04/2013 | CN103276427A High-voltage electrode foil formation and feed device |
09/04/2013 | CN103276426A Manufacturing method of corrosion-resistant and antibacterial oxide film stainless steel |
09/04/2013 | CN103276388A Device and method for online monitoring and automatic supplementation of phosphating solution |
09/04/2013 | CN103272287A Biological medical degradable material and preparation method thereof |
09/04/2013 | CN103272286A Controllable all-degradable biological material and preparation method thereof |
09/04/2013 | CN103272284A Biological medical controllable all-degradable material and preparation method thereof |
09/04/2013 | CN102675877B Polypyrrole nanowire, and preparation method and usage thereof |
08/29/2013 | WO2013126883A1 Corrosion resistant and electrically conductive surface of metal |
08/29/2013 | WO2013123773A1 Aluminum alloy, aluminum alloy resin composite and method of preparing the same |
08/29/2013 | WO2013123770A1 Shell, preparing method and application thereof in electronic product |
08/28/2013 | EP2632122A2 Casing of handheld electronic device and method of manufacturing the same |
08/28/2013 | EP2630276A1 Method of forming a nano-structure |
08/28/2013 | CN103270199A Light reflecting substrate |
08/28/2013 | CN103266339A Low-voltage and low-current-density micro-arc oxidizing method of titanium alloy workpiece |
08/28/2013 | CN103266338A TC4 titanium alloy anodizing chromium-free blackening method |
08/28/2013 | CN103266316A Phosphating solution online-monitoring and automatic-supplementing apparatus |
08/28/2013 | CN102268712B Method for preparing degradable magnesium alloy implant material |
08/22/2013 | WO2013091601A3 Self-cleaning and superhydrophobic surfaces based on tio2 nanotubes |
08/21/2013 | CN103255464A Film-forming solution for forming electrochemical oxide film on surface of steel, application method thereof and film formed therefrom |
08/21/2013 | CN103255463A Golden yellow electrolytic coloring technology |
08/21/2013 | CN103255462A Environment-friendly hole sealing liquid for anodic aluminum oxide profiles and hole sealing method thereof |
08/21/2013 | CN103255461A Treatment method for forming composite surface |
08/21/2013 | CN103255460A Aluminum anode oxidation dual-test-piece experiment device |
08/21/2013 | CN103255459A Electrooxidation built-in water-cooling energy-saving electrode seat |
08/21/2013 | CN103255458A Forming method and structure of aluminum alloy surface interference film |
08/21/2013 | CN103255457A Method for preparing nano platinum/ruthenium modified titanium dioxide nanotube electrode by utilizing pulse electrodeposition |
08/21/2013 | CN103253072A Method for surface treatment of aluminium alloy and product of aluminium alloy |
08/21/2013 | CN102277606B Preparation method of thermal barrier coating on surface of aluminum-magnesium alloy and composite material of alloy |
08/21/2013 | CN101623944B Magnesium alloy sandwich plate and preparation method thereof |
08/15/2013 | WO2013119116A1 Method of manufacturing nanostructures on a surface, on a mould and on an optical element, and an optical element as such manufactured |
08/15/2013 | US20130209829 Steel sheet for containers |
08/15/2013 | US20130209827 Steel sheet for containers and manufacturing method for same |
08/15/2013 | US20130206601 Method for manufacturing anodized alumina, and device and method for inspecting the same |
08/15/2013 | US20130206285 Manufacturing method for steel sheets for containers |
08/14/2013 | EP2626450A1 Method of manufacturing nanostructures on a surface, on a mould and on an optical element, and an optical element as such manufactured. |
08/14/2013 | EP2625319A1 Process for producing an iron-tin layer on a packaging steel substrate |
08/14/2013 | CN203128679U Fracture-setting nano-silver antibacterial coating |
08/14/2013 | CN103249873A Method of forming nano-tructure |
08/14/2013 | CN103243544A Method for modifying carbon fiber surface |
08/14/2013 | CN103243371A Preparation method of zinc anode oxidation film layer |
08/14/2013 | CN103243370A Method for preparing ordered macroporous anodic alumina film by two-step anodic oxidation |
08/14/2013 | CN103243369A Formation technique of medium/high-voltage anode aluminum foil for enhancing aluminum electrolytic capacitance |