| Patents for C25D 11 - Electrolytic coating by surface reaction, i.e. forming conversion layers (8,800) |
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| 08/01/2012 | CN202359221U Reaction device for online normal-temperature electrolytic phosphating of steel wires |
| 08/01/2012 | CN202359220U Fixture for screw medical implantation material in micro-arc oxidation processing |
| 08/01/2012 | CN102621126A Metal nanodot array surface enhancing Raman active base and preparation method thereof |
| 08/01/2012 | CN102618905A Method and device for manufacturing strengthened titanium heat-transferring element |
| 08/01/2012 | CN102618904A Nano micropore corundum film and preparation method thereof |
| 08/01/2012 | CN102618903A Anode special for oxidation of deep hole aluminum piece hard anode and oxidation method of deep hole aluminum piece hard anode |
| 08/01/2012 | CN102614545A Metal-based implant ternary compound coating material and preparation method thereof |
| 08/01/2012 | CN101941000B Preparation method of superhydrophobic surface of metal zirconium |
| 07/31/2012 | US8231789 Cross-flow filtration method and cross-flow filtration device |
| 07/26/2012 | WO2012098060A1 Exterior wall metal sheet made of aluminium having a high surface roughness |
| 07/26/2012 | WO2012097927A1 Multistage pretreatment of tinplate prior to the coating thereof with lacquer |
| 07/26/2012 | WO2012097926A1 Pretreatment of tinplate prior to the coating thereof with lacquer |
| 07/26/2012 | US20120186985 Component for substrate processing apparatus and method of forming film on the component |
| 07/26/2012 | US20120186981 Antimicrobial process on metal |
| 07/25/2012 | EP2479318A1 Metal substrates modified with silicon-based biomimetic treatment for the osteointegration thereof. |
| 07/25/2012 | EP2478132A2 Anodized clad copper cookware |
| 07/25/2012 | CN102610390A Method for forming ultrahigh-voltage anode foil for aluminum electrolytic capacitors |
| 07/25/2012 | CN102605412A Steel coil rod non-polarized electrolytic phosphate treatment device |
| 07/25/2012 | CN102605411A Preparation process of pleated hole-slot shaped titanium dioxide thin film with super wetting ability |
| 07/25/2012 | CN102605410A Method for preparing bioactive composite film layer containing hydroxyapatite on titanium metal surface |
| 07/25/2012 | CN102605409A Method for synthesizing hydroxyapatite-titanium oxide composite coating according to alternating current pulse electrochemical process |
| 07/25/2012 | CN102605408A Method for regulating colorful Ta2O5 nanometer film |
| 07/25/2012 | CN102605407A Hole sealing method for aluminum and aluminium alloy anode oxide film |
| 07/25/2012 | CN102605406A Surface local electric brushing anodization film pre-treatment method for aluminum alloy parts |
| 07/25/2012 | CN102605405A Anodization method for improving protection performance of aluminum and aluminum alloy |
| 07/25/2012 | CN102605404A Heat exchange method and device for anode oxidation groove liquid of aluminum profile |
| 07/25/2012 | CN102605403A Oil inlet lateral plate of power steering pump and surface treatment process of oil inlet lateral plate |
| 07/25/2012 | CN102605402A Preparation method of wear-resistant toughened composite ceramic layer on surface of aluminum alloy product |
| 07/25/2012 | CN101736381B Electrolyte and method for preparing aluminum oxide template with big hole pitch |
| 07/25/2012 | CN101668882B Chromium(vi)-free black passivation of surfaces containing zinc |
| 07/25/2012 | CN101519016B Method for making patterns on metal surfaces |
| 07/19/2012 | US20120183882 Separator for a fuel cell, a production method therefor and a fuel cell stack comprising the same |
| 07/19/2012 | US20120183753 Steel sheet for container having excellent organic film performance and process for producing the same |
| 07/19/2012 | DE102011002837A1 Mehrstufige Vorbehandlung von Weißblech vor einer Lackierung Multi-stage pretreatment of tinplate before painting |
| 07/19/2012 | DE102011002836A1 Vorbehandlung von Weißblech vor einer Lackierung Pretreatment of tinplate before painting |
| 07/18/2012 | EP2476768A1 Material for prototype aluminum mold for stamper, prototype aluminum mold for stamper, and stamper |
| 07/18/2012 | CN102597332A Mold, method for manufacturing a mold, and antireflective film |
| 07/18/2012 | CN102597331A Anodization and polish surface treatment |
| 07/18/2012 | CN102597287A Material for prototype aluminum mold for stamper, prototype aluminum mold for stamper, and stamper |
| 07/18/2012 | CN102593476A Nano-porous PtSi material and preparation method thereof |
| 07/18/2012 | CN102586872A Low-temperature crystallization manufacturing method and application of titanium dioxide nanotube array |
| 07/18/2012 | CN102586850A Vibrating mechanism of electroplating equipment and application in chemical polishing bath |
| 07/18/2012 | CN102586839A Folding type on-line phosphating device for cogging |
| 07/18/2012 | CN102586838A On-line low temperature electrolysis phosphating method for steel wires |
| 07/18/2012 | CN102586837A Method for directly preparing Ca/P biomedical ceramic membrane on surface of magnesium alloy |
| 07/18/2012 | CN102586836A Preparation method for mesoporous titanium dioxide thin film |
| 07/18/2012 | CN102586835A Microarc oxidation preparation method of pure rutile phase titanium dioxide electrochromism film |
| 07/18/2012 | CN102586834A Preparation method and application of transparent titanium dioxide nanotube film |
| 07/18/2012 | CN102586833A Surface treatment method of titanium alloy before glue joint |
| 07/18/2012 | CN102586832A Surface treatment method for compact spinning negative pressure tube and compact spinning negative pressure tube |
| 07/18/2012 | CN102586791A Efficient environment-friendly conditioning fluid for titanium and titanium alloy anodized repair members |
| 07/18/2012 | CN102586781A Aluminium alloy surface treatment method |
| 07/18/2012 | CN102582339A Method for carrying out two-color wire drawing and film coating on surface of aluminum alloy |
| 07/18/2012 | CN102579145A Dental implant and preparation method thereof |
| 07/18/2012 | CN102162098B Preparation method of silicon film/titanium dioxide nanotube array composite structure |
| 07/18/2012 | CN101572998B Method for forming conducting wire on insulated heat-conducting metal substrate in a vacuum sputtering way |
| 07/18/2012 | CN101128624B Anodising aluminium alloy |
| 07/12/2012 | WO2012094006A1 Three-dimensional (3d) porous device and method of making a 3d porous device |
| 07/12/2012 | WO2012093847A2 Polycrystalline cuprous oxide nanowire array production method using low-temperature electrochemical growth |
| 07/12/2012 | US20120176729 Leadwire Configuration for a Planar Anode of a Wet Electrolytic Capacitor |
| 07/12/2012 | US20120175266 Method for synthesis of titanium dioxide nanotubes using ionic liquids |
| 07/11/2012 | EP2474650A1 Method for forming anodized layer, method for producing mold, method for producing antireflective film, and mold and antireflective film |
| 07/11/2012 | CN202323084U 一种阳极氧化挂具 An anodic oxidation hanging |
| 07/11/2012 | CN202323075U Device for preparing titanium dioxide nano tube array |
| 07/11/2012 | CN202323074U 铝合金型材挂料架升降装置 Aluminum profiles hanging rack lifting device |
| 07/11/2012 | CN202323073U Microarc oxidation device |
| 07/11/2012 | CN202323072U Hanger used for anodic oxidation |
| 07/11/2012 | CN102575413A Iron soleplate, in particular for a steam iron |
| 07/11/2012 | CN102575374A Niobium nanostructures and methods of making thereof |
| 07/11/2012 | CN102575373A Die and method for manufacturing die, and anti-reflection coating |
| 07/11/2012 | CN102575372A Mold and production method for same, and anti-reflection film |
| 07/11/2012 | CN102575356A Multi-step method for producing alkali-resistant anodized aluminum surfaces |
| 07/11/2012 | CN102574072A Method for producing a membrane and such membrane |
| 07/11/2012 | CN102562206A Variable valve timing distribution regulating device and method for improving mechanical property of variable valve timing distribution regulating device |
| 07/11/2012 | CN102560650A Porous aluminum oxide photonic crystal and preparation method and applications thereof |
| 07/11/2012 | CN102560602A Solution and method for preparing nano-pore arrays on surfaces of silicon chip |
| 07/11/2012 | CN102560601A Preparation method for microarc oxidation/hydrothermal treatment composite film on surface of magnesium alloy |
| 07/11/2012 | CN102560600A Comprehensive protective wave-absorbing coating on surface of magnesium alloy and preparation method thereof |
| 07/11/2012 | CN102560599A Preparation method for in-situ growth of oxide film on titanium alloy surface |
| 07/11/2012 | CN102560598A Method for preparing medical titanium material with high anti-cancer and antibacterial properties |
| 07/11/2012 | CN102560597A Method for preparing high bioactivity titanium dioxide coating containing nano-crystalline grains |
| 07/11/2012 | CN102560596A Method for coating micro-arc oxidation titanium implant with cefazolin sodium and chitosan composite drug membrane |
| 07/11/2012 | CN102560595A Process for preparing composite coating of hydroxyapatite and porous titanium dioxide on biomedical titanium metal surface |
| 07/11/2012 | CN102560594A Fluorine ion settlement and anode oxidation method for improving bonding strength of ZrO2 nano tubes |
| 07/11/2012 | CN102560593A Horizontal double-side rack structure for oxidation |
| 07/11/2012 | CN102560592A Production technology for raising corrosion resistance of aluminium tubes |
| 07/11/2012 | CN102560591A Micro-arc oxidation electrolyte and micro-arc oxidation method |
| 07/11/2012 | CN102560489A High-temperature-resistance compound medium isolating method of aluminum base film temperature sensor |
| 07/11/2012 | CN102560302A Combined processing method for preparing anti-corrosion AZ91D magnesium alloy with obdurability |
| 07/11/2012 | CN102554212A Method for inhibiting hydrogen separation through anodic oxidation of aluminum powder under acidic condition |
| 07/11/2012 | CN102553814A Wave-absorbing functional protecting coating on surface of aluminum alloy and preparation method thereof |
| 07/11/2012 | CN102552977A Preparation method and application of metal surface-etched nanoporous array |
| 07/11/2012 | CN102181910B Thin-layer thickness uniform treatment method for surface of MB8 magnesium alloy |
| 07/11/2012 | CN102181909B Thin layer treatment method for surface of AZ91 magnesium alloy |
| 07/11/2012 | CN102181907B Method for treating thin layer on surface of AM60 magnesium alloy |
| 07/11/2012 | CN102140665B AM60 magnesium alloy surface thin layer thickness uniformity treatment method |
| 07/11/2012 | CN102140664B Surface thin layer thickness equalizing method of AZ91 magnesium alloy |
| 07/11/2012 | CN101899701B Method for preparing composite material of copper sulfide and titanium dioxide nano-tube |
| 07/05/2012 | WO2012091385A2 High corrosion resistant hot dip zn alloy plated steel sheet and method of manufacturing the same |
| 07/05/2012 | WO2012090824A1 Light reflecting substrate |