| Patents for C23C 22 - Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals (14,001) |
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| 03/05/2015 | WO2015029837A1 Black coupling member for vehicles, having excellent corrosion resistance and black appearance |
| 03/05/2015 | WO2015029836A1 Friction modifier for top coating agent for trivalent chromium chemical conversion coating film or chromium-free chemical conversion coating film, and top coating agent including same |
| 03/05/2015 | WO2015029828A1 Electromagnetic steel sheet with insulating coating film, method for producing same, and coating agent for forming insulating coating film |
| 03/05/2015 | WO2015029757A1 Method for forming multilayer film |
| 03/05/2015 | WO2015029259A1 Surface treatment agent for metallic material, surface-treated metallic material and method for manufacturing said material |
| 03/05/2015 | WO2015029156A1 Black coating film-forming vehicle component and/or fastening component, and manufacturing method therefor |
| 03/05/2015 | WO2015028143A1 Doped polymer coating for steel substrates |
| 03/05/2015 | US20150064482 Vehicle body and method for coating a vehicle body |
| 03/05/2015 | US20150064445 Activating rinse and method for treating a substrate |
| 03/05/2015 | US20150063903 Methods for treating aircraft structures |
| 03/04/2015 | EP2841615A1 Method for producing a metal sheet having oiled zn-al-mg coatings, and corresponding metal sheet |
| 03/04/2015 | EP2841613A1 Methods for producing a pre-lacquered metal sheet having zn-al-mg coatings, and corresponding metal sheet |
| 02/26/2015 | US20150056427 Removable mask for coating a substrate |
| 02/26/2015 | US20150056390 Surface-treated aluminum plate, organic-resin-coated surface -treated aluminum plate, can body and can lid formed by using the same |
| 02/24/2015 | US8962152 Brass-plated steel cord and steel cord-rubber composite, and tire using the same |
| 02/24/2015 | US8961678 Organic solderability preservative and method |
| 02/19/2015 | WO2015022920A1 Multi-layered coating film formation method |
| 02/19/2015 | DE102013012485A1 Verfahren und Anlage zur Oberflächenbehandlung von Fahrzeugkarosserien Method and apparatus for surface treatment of vehicle bodies |
| 02/17/2015 | US8957243 Phosphonium ionic liquids and coatings made therefrom |
| 02/17/2015 | US8956734 Black resin steel plate having improved drawing ability and good manufacturing the same |
| 02/17/2015 | US8956468 Zr-/Ti-containing phosphating solution for passivation of metal composite surfaces |
| 02/17/2015 | CA2672871C Surface pretreatment fluid for the metal to be coated by cationic electrodeposition |
| 02/12/2015 | WO2015019700A1 (nitrile rubber)-metal-laminated gasket material |
| 02/12/2015 | WO2015018875A1 Metal pretreatment compositions comprising silanes and organophosporus acids |
| 02/12/2015 | WO2015018873A1 Metal pretreatment with acidic aqueous compositions comprising silanes |
| 02/12/2015 | DE102013215441A1 Metallvorbehandlungszusammensetzungen umfassend Silane und Organophosphonsäuren Metal pretreatment compositions comprising silanes and organophosphonic |
| 02/12/2015 | DE102013215440A1 Metallvorbehandlung mit sauren wasserhaltigen Zusammensetzungen umfassend Silane Metal pre-treatment with acidic aqueous compositions comprising silanes |
| 02/11/2015 | EP2834392A1 Cr (vi)-free anti-corrosion layers or adhesive layers which contain a solution comprising phosphate ions and metal powder, the metal powder being at least partially coated with si or si alloys |
| 02/11/2015 | CN204151413U 一种钢丝助镀、磷化一体装置 A wire - fluxing, phosphate one device |
| 02/11/2015 | CN104342698A 电泳磷化系统磷化液过滤网的冲洗装置 Phosphate phosphate solution electrophoresis system filter flushing device |
| 02/11/2015 | CN104342697A 免抛光的薄膜型磷化方法及其应用 Phosphate-free polishing of thin-film method and its application |
| 02/11/2015 | CN104342696A 一种磷化渣含量管控工艺 One kind of phosphate slag content management and control technology |
| 02/11/2015 | CN104342695A 一种磷化渣含量测量装置 One kind of phosphate slag content measurement device |
| 02/11/2015 | CN104342694A 一种镀锌材料表面耐水钝化膜制备工艺 One kind of water-resistant galvanized material surface passivation film preparation process |
| 02/11/2015 | CN104342693A 一种镀锌钢板表面钝化液 One kind of galvanized steel surface passivation solution |
| 02/11/2015 | CN104342692A 一种镀锌钢板表面钝化液的配制方法 One kind of galvanized steel surface passivation solution preparation method |
| 02/11/2015 | CN104342691A 一种镀锌钢板表面钝化工艺 One kind of galvanized steel surface passivation process |
| 02/11/2015 | CN104342690A 一种灯具用锌合金发黑处理液 A lamp with a black zinc alloy processing solution |
| 02/11/2015 | CN104342689A 一种灯具用锌合金发黑处理液的配制方法 A lamp with a black handle liquid zinc alloy preparation method |
| 02/11/2015 | CN104342688A 一种灯具用锌合金发黑处理工艺 A lamp with a black zinc alloy Process |
| 02/11/2015 | CN104342687A 一种镀锌钢铁零件表面无铬钝化工艺 One kind of galvanized steel parts surface passivation process |
| 02/11/2015 | CN104342686A 一种镀锌钢铁零件表面无铬钝化液 One kind of galvanized steel parts liquid surface passivation |
| 02/11/2015 | CN104342685A 一种镀锌钢铁零件表面无铬钝化液的配制方法 A non-chromium passivation solution preparation method of galvanized steel parts surface |
| 02/11/2015 | CN104342684A 一种镁合金工件表面耐蚀转化膜处理液配制工艺 A magnesium alloy surface corrosion conversion coating solution preparation process |
| 02/11/2015 | CN104342683A 一种镁合金工件表面耐蚀转化膜处理工艺 A magnesium alloy corrosion conversion coating surface treatment process |
| 02/11/2015 | CN104342682A 一种镁合金工件表面耐蚀转化膜处理液 A magnesium alloy surface corrosion conversion coating treatment solution |
| 02/11/2015 | CN104342681A 一种钝化成膜液及其应用 One kind of liquid passivation film and its application |
| 02/11/2015 | CN104342680A 一种镁合金表面无铬复合钝化液的配制工艺 A magnesium alloy surface preparation process without chromium compound passivation solution |
| 02/11/2015 | CN104342679A 一种镁合金表面无铬复合钝化工艺 A magnesium alloy chromium-free passivation process complex |
| 02/11/2015 | CN104342678A 一种镁合金表面无铬复合钝化液 A magnesium alloy chromium-free passivation solution complex |
| 02/11/2015 | CN104342677A 一种镀锌层无铬钝化膜处理液的制备方法 Preparation of a galvanized layer passivation film processing solution |
| 02/11/2015 | CN104342676A 一种镀锌层无铬钝化膜处理液 One kind of galvanized layer passivation film processing solution |
| 02/11/2015 | CN104342675A 一种镀锌层无铬钝化膜制备工艺 Preparation of a zinc coating without chromium passivation film |
| 02/11/2015 | CN104342674A 一种汽车用镁合金表面钝化工艺 An automobile with a magnesium alloy surface passivation process |
| 02/11/2015 | CN104342673A 一种镁合金表面化学镀镍铜磷三元合金浸锌液 A magnesium alloy surface phosphorus electroless nickel copper zinc immersion liquid ternary alloy |
| 02/11/2015 | CN104342672A 一种汽车用镁合金表面钝化液 An automobile with a magnesium alloy surface passivation solution |
| 02/11/2015 | CN104342671A 一种钢板热浸镀锌表面钝化液的配制方法 A hot-dip galvanized steel surface passivation solution preparation methods |
| 02/11/2015 | CN104342670A 一种钢板电镀锌表面钝化工艺 One kind of electro-galvanized steel surface passivation process |
| 02/11/2015 | CN104342669A 一种钢板热浸镀锌表面钝化液 One kind of hot-dip galvanized steel surface passivation solution |
| 02/11/2015 | CN104342668A 一种钢板电镀锌表面钝化液 One kind of electro-galvanized steel surface passivation solution |
| 02/11/2015 | CN104342667A 一种钢板电镀锌表面钝化液的配制方法 An electro-galvanized steel surface passivation solution preparation methods |
| 02/11/2015 | CN104342666A 一种钢板热浸镀锌表面钝化工艺 One kind of hot-dip galvanized steel surface passivation process |
| 02/11/2015 | CN104342665A 一种镀锌钢板表面彩虹钝化膜制备工艺 Preparation of a galvanized steel surface passivation film Rainbow |
| 02/11/2015 | CN104342664A 一种镀锌钢板表面装饰性黑色钝化膜制备工艺 A decorative black galvanized steel surface passivation film preparation |
| 02/11/2015 | CN104342663A 一种镀锌钢板表面装饰性黑色钝化膜钝化液的制备方法 A galvanized steel surface preparation decorative black passivation film passivation solution |
| 02/11/2015 | CN104342662A 一种镀锌板表面黑色钝化工艺 One kind of black galvanized sheet surface passivation process |
| 02/11/2015 | CN104342661A 一种镀锌钢板表面装饰性黑色钝化膜钝化液 One kind of decorative black galvanized steel surface passivation film passivation solution |
| 02/11/2015 | CN104342660A 一种镀锌板表面黑色钝化液的制备方法 Preparation of a galvanized sheet surface of the black passivation solution |
| 02/11/2015 | CN104342659A 一种镀锌材料表面耐磨钝化膜处理液配制方法 One kind of galvanized material resistant surface passivation film processing solution preparation methods |
| 02/11/2015 | CN104342658A 一种镀锌钢板表面彩虹钝化膜处理液 One kind of galvanized steel surface passivation film processing solution rainbow |
| 02/11/2015 | CN104342657A 一种对特种车辆的金属件进行表面预处理的方法 A method for special vehicles metal surface pretreatment |
| 02/11/2015 | CN104342656A 一种镀锌钢板表面彩虹钝化膜处理液配制方法 One kind of galvanized steel surface passivation film processing solution rainbow method of preparation |
| 02/11/2015 | CN104342655A 一种镀锌材料表面耐磨钝化膜处理液 One kind of galvanized material resistant surface passivation film processing solution |
| 02/11/2015 | CN104342654A 一种镀锌板表面黑色钝化液 One kind of black galvanized sheet surface passivation solution |
| 02/11/2015 | CN104342653A 一种镀锌材料表面耐高温钝化膜制备工艺 One kind of high temperature resistant galvanized material surface passivation film preparation process |
| 02/11/2015 | CN104342652A 一种镀锌材料表面耐高温钝化膜处理液的制备方法 Method for preparing high-temperature galvanized material surface passivation film of the treatment liquid |
| 02/11/2015 | CN104342651A 一种镀锌材料表面耐高温钝化膜处理液 One kind of galvanized material surface temperature passivation film processing solution |
| 02/11/2015 | CN104342650A 一种镀锌材料表面耐磨钝化膜制备工艺 One kind of galvanized material resistant surface passivation film preparation process |
| 02/11/2015 | CN104341838A 一种镀锌材料表面耐水钝化膜处理液 One kind of water-resistant galvanized material surface passivation film processing solution |
| 02/11/2015 | CN104341837A 一种镀锌材料表面耐水钝化膜处理液的配制方法 A method for the preparation of water-galvanized material surface passivation film of the treatment liquid |
| 02/11/2015 | CN104338668A 一种基材表面自泳涂装的方法以及电子产品外壳 A supporting substrate surface coating method since swimming and electronic enclosures |
| 02/11/2015 | CN103069046B 镀锌系钢板的制造方法和镀锌系钢板 The method for manufacturing a galvanized steel sheet and galvanized steel sheet |
| 02/11/2015 | CN102925884B 加速耐候钢表面锈层稳定化的喷液预处理方法 Accelerated weathering steel surface rust layer stabilized liquid spray pretreatment |
| 02/10/2015 | US8951402 Ultra-fast boriding of metal surfaces for improved properties |
| 02/10/2015 | US8951363 Anti-corrosive treatment for surfaces made of zinc and zinc alloys |
| 02/10/2015 | US8951362 Replenishing compositions and methods of replenishing pretreatment compositions |
| 02/05/2015 | WO2015016273A1 Method for forming multi-layered coating film |
| 02/05/2015 | WO2015015971A1 Self-depositing coating composition for numerous kinds of metal materials, manufacturing method therefor, metal material with organic resin film, and manufacturing method therefor |
| 02/04/2015 | EP2832897A1 Surface-treated aluminum sheet, organic-resin-coated surface -treated aluminum sheet, and can body and can lid produced using same |
| 02/04/2015 | CN104334770A 含有铝改性胶态氧化硅的3价铬转化处理液 Trivalent chromium conversion solution containing aluminum-modified colloidal silica |
| 02/04/2015 | CN104334764A 用于生产具有涂油Zn-Al-Mg涂层的金属板的方法和对应的金属板 For the production of oil coating Zn-Al-Mg coated metal plate and a metal plate corresponding |
| 02/04/2015 | CN104328443A 一种用于金属非标准件的清洗工艺 A cleaning process for non-standard pieces of metal |
| 02/04/2015 | CN104328428A 一种用于管端清洗喷淋磷化的设备及使用方法 A pipe end cleaning spray phosphating equipment and methods for use |
| 02/04/2015 | CN104328427A 一种钢铁发黑剂 One kind of steel blackening agent |
| 02/04/2015 | CN104328426A 高强度圆环链条表面氧化方法 High-intensity ring chain surface oxidation method |
| 02/04/2015 | CN104328425A 一种摩托车用铝合金表面的钝化液的配制方法 Passivation solution preparation method a motorcycle aluminum alloy surface |
| 02/04/2015 | CN104328424A 一种航空用铝合金的无铬钝化液 Aeronautical aluminum alloy chromium-free passivation solution |
| 02/04/2015 | CN104328423A 一种摩托车用铝合金表面的钝化液 A motorcycle aluminum alloy surface passivation solution |
| 02/04/2015 | CN104328422A 一种摩托车用铝合金表面的钝化工艺 A motorcycle with aluminum surface passivation process |
| 02/04/2015 | CN104328421A 一种航空用铝合金的无铬钝化工艺 Aeronautical aluminum alloy chromium-free passivation process |