| 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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| 07/09/2014 | CN103917693A 铝制热交换器的表面处理方法 The surface treatment method of a heat exchanger made of aluminum |
| 07/09/2014 | CN103915230A 一种耐腐蚀性烧结钕铁硼磁体的制备方法 A method for preparing corrosion resistance of sintered NdFeB magnets |
| 07/09/2014 | CN103911623A 一种钢材精密件除锈剂及除锈工艺 One kind of steel precision parts rust agents and rust process |
| 07/09/2014 | CN103911609A 一种环境友好型镀锌用硅酸盐钝化液及其制备方法与应用 An environmentally friendly galvanized silicate passivation solution and its preparation method and application |
| 07/09/2014 | CN103911608A 拉链头镀黑古铜方法及应用于该方法的黑古铜药水 Bronze plated black zipper method and the method is applied to black bronze syrup |
| 07/09/2014 | CN103911607A 一种低酸度高耐蚀带锈处理液及其制备方法 A low acidity, high corrosion and rust treatment solution preparation |
| 07/09/2014 | CN103911606A 无磷转化膜处理剂及其制备方法 Phosphate-free conversion coating treatment agent and its preparation method |
| 07/09/2014 | CN103074634B 一种不锈钢表面耐腐蚀抗氧化处理方法 A surface corrosion-resistant stainless steel anti-oxidation treatment |
| 07/09/2014 | CN103008665B 一种旋塞阀阀瓣的制备工艺 A process for the preparation of the valve plug |
| 07/09/2014 | CN103008663B 一种膜片阀阀杆的粉末冶金制备方法 Powder metallurgy method for preparing a diaphragm valve stem |
| 07/09/2014 | CN102677033B 耐磨型锰系磷化液 Wear resistant manganese phosphate solution |
| 07/09/2014 | CN102112661B 采用无机膜排放气体净化用载体制造方法 Exhaust gas purification using an inorganic membrane carrier manufacturing method |
| 07/08/2014 | CA2603708C No-rinse pretreatment methods and compositions for metal surfaces |
| 07/03/2014 | WO2014104724A1 Surface-treated steel plate and production method for same |
| 07/03/2014 | WO2014104442A1 Phosphate solution for zinc- or zinc-based alloy-plated steel sheet, and zinc or zinc-based alloy-plated steel sheet using same |
| 07/03/2014 | WO2014104428A1 Surface-processing composition for galvanized steel sheet, surface processing method for galvanized steel sheet, and galvanised steel sheet |
| 07/03/2014 | WO2014104394A1 Production method for grain-oriented electrical steel sheet and primary recrystallized steel sheet for production of grain-oriented electrical steel sheet |
| 07/03/2014 | WO2014104393A1 Process for producing grain-oriented electromagnetic steel sheet |
| 07/03/2014 | WO2014104391A1 Production method for grain-oriented electrical steel sheet and primary recrystallized steel sheet for production of grain-oriented electrical steel sheet |
| 07/03/2014 | WO2014103703A1 Passivation method for stainless steel |
| 07/03/2014 | WO2014102656A1 Surface treatment process of stainless steel |
| 07/02/2014 | CN203683664U 一种自行车磷化装置 A bicycle phosphide device |
| 07/02/2014 | CN103906859A 用于钝化金属表面的包含具有酸基的聚合物且包含Ti或Zr化合物的制剂 Formulations for passivating a metal surface comprising a polymer having an acid group and a compound containing Ti or Zr |
| 07/02/2014 | CN103906858A 钢材表面的处理 Steel surface treatment |
| 07/02/2014 | CN103898593A 一种高泳透率金属锆化涂装前处理剂 Throwing a high-rate of the metal zirconium coating pre-treatment agent |
| 07/02/2014 | CN103898587A 一种用于镁合金表面电镀镍的二次镀锌预处理工艺 Secondary galvanized pretreatment for magnesium alloy nickel plating |
| 07/02/2014 | CN103898498A 黑化药水及透明印刷电路板的制作方法 Blackening syrup production method and the transparent printed circuit board |
| 07/02/2014 | CN103898497A 铜镍合金铈盐化学转化膜处理方法 Copper-nickel alloy cerium salt chemical conversion coating treatment method |
| 07/02/2014 | CN103898496A 一种新型硅烷纳米三价铬钝化液及其制备方法 A new nano-silane trivalent chromium passivation solution and its preparation method |
| 07/02/2014 | CN103898495A 一种改进的防锈剂 An improved rust |
| 07/02/2014 | CN103898494A 隔爆面磷化处理工艺及所使用的磷化液 Explosion phosphate surface treatment process and phosphate solution used |
| 07/02/2014 | CN103898493A 一种刷镀镉钝化溶液及其配制和钝化方法 One kind of cadmium plating solution and its preparation and passivation passivation method |
| 07/02/2014 | CN103898486A 一种笔记本电脑外壳用镁合金表面化学镀镍工艺 One kind of laptop case with a magnesium alloy surface chemical nickel plating process |
| 07/02/2014 | CN102747358B 一种铝合金Ce-Cu复合转化膜及其制备方法 An aluminum alloy Ce-Cu composite conversion coating and its preparation method |
| 07/01/2014 | US8764916 Agent for the production of anti-corrosion layers on metal surfaces |
| 06/26/2014 | DE10332744B4 Verfahren zur Beschichtung von metallischen Oberflächen, Verwendung der nach dem Verfahren beschichteten Substrate und wässerige Zusammensetzung zur Behandlung einer metallischen Oberfläche A process for coating metallic surfaces, use of the coated substrates according to the method and aqueous composition for treating a metallic surface |
| 06/25/2014 | EP2746427A1 Organic solderability preservative and method |
| 06/25/2014 | EP2746410A1 Method for producing oriented electromagnetic steel sheet |
| 06/25/2014 | CN203668514U 金属箔钝化装置 Metal foil passivation device |
| 06/25/2014 | CN203668513U 一种拉蒙皮卷曲装置 One kind of La Mengpi curling device |
| 06/25/2014 | CN103890231A 钢材的表面处理方法、涂装方法及机械部件的制造方法 Steel manufacturing method of the surface treatment method, coating method, and the mechanical components |
| 06/25/2014 | CN103884756A 一种TiO<sub>2</sub>纳米棒阵列薄膜电极材料的制备方法及其应用 One kind of TiO <sub> 2 </ sub> nanorods film electrode material preparation method and its application |
| 06/25/2014 | CN103884755A 一种TiO<sub>2</sub>纳米花薄膜电极材料的制备方法及其应用 Preparation and Application of a TiO <sub> 2 </ sub> nanoflowers film electrode material |
| 06/25/2014 | CN103884754A 一种TiO<sub>2</sub>纳米网络薄膜电极材料的制备方法及其应用 One kind of TiO <sub> 2 </ sub> nano-network film electrode material preparation method and its application |
| 06/25/2014 | CN103882451A 一种水基常温除锈防锈液及其制备方法 A water-based liquid at room temperature and preparation method Rust |
| 06/25/2014 | CN103882450A 一种水基除锈防锈液及其制备方法 A Rust water-based liquid and its preparation method |
| 06/25/2014 | CN103882449A 一种低温除锈水溶性防锈液及其制备方法 A cryogenic liquid rust rust-soluble and its preparation method |
| 06/25/2014 | CN103882442A 一种不锈钢表面三维纳米碳薄膜及其制备方法 One kind of three-dimensional surface of stainless steel carbon film and preparation method |
| 06/25/2014 | CN103882440A 一种有机肟锈转化剂制备方法及水性铁锈转化底漆制备方法 An organic oxime rust conversion agent preparation method and preparation of an aqueous rust conversion primer |
| 06/25/2014 | CN103882434A 一种无公害工序间防锈液及其制备方法 Anti-rust solution between a pollution process and its preparation method |
| 06/25/2014 | CN103882420A 铜制品层次感强、光泽度高的大理石条纹着色方法 Strong copper layering gloss marble stripes coloring methods |
| 06/25/2014 | CN103882419A 一种纺织机械表面磷化处理工艺 A woven mechanical surface treatment processes phosphide |
| 06/25/2014 | CN103882418A 一种带锈钢材用锈层生长抑制剂及其制备方法 A tape stainless steel with a rust layer growth inhibitors and their preparation |
| 06/25/2014 | CN103882417A 有机可焊性防腐剂和方法 Organic solderability preservative and methods |
| 06/25/2014 | CN103882416A 冷轧钢板擦洗锆化金属涂装前处理剂 Cold-rolled steel scrub zirconium metal coating pre-treatment agent |
| 06/25/2014 | CN102943258B 环保型除锈防锈剂 Environmentally friendly rust rust |
| 06/25/2014 | CN102677038B 镁合金表面原位生长Mg-Al水滑石膜的成膜溶液及其应用 Magnesium Alloy Mg-Al-situ growth hydrotalcite membrane forming solution and its application |
| 06/25/2014 | CN102643448B 一种具有取向结构的温敏图案化聚合物表面的制备方法和应用 Preparation and application oriented structure having a temperature-sensitive polymer surface patterned |
| 06/25/2014 | CN102011110B 经黑色表面处理的铁系金属材料及其制造方法 Surface-treated by the black iron-based metal material and method |
| 06/19/2014 | WO2014090890A1 Brightening and passivation of stainless steel surfaces |
| 06/19/2014 | WO2014090752A1 Aqueous agent and coating method for the anticorrosive treatment of metallic substrates |
| 06/18/2014 | EP2743377A1 Conversion films based on lamellar double-hydroxides for active protection against corrosion |
| 06/18/2014 | EP2743376A1 Aqueous agent and coating method for the corrosion protection treatment of metal substrates |
| 06/18/2014 | EP2742170A1 Method for increasing the resistance of a burnishing layer and component having a burnishing layer |
| 06/18/2014 | EP2742169A1 Method for passivating metal surfaces using carboxylate-containing copolymers |
| 06/18/2014 | DE112011104621T9 Magnesuimlegierung mit dichter Oberflächentextur und ihr Oberflächenbehandlungsverfahren Magnesuimlegierung with dense surface texture and surface treatment processes |
| 06/18/2014 | CN203653699U 钻铤倾斜式热磷化装置 Drill Collar inclined heat phosphide devices |
| 06/18/2014 | CN203649042U 一种超细镁丝批量制造设备 Superfine magnesium wire-volume manufacturing equipment |
| 06/18/2014 | CN103866336A Rust prevention method for stainless steel product |
| 06/18/2014 | CN103866316A Chemical passivation method of beryllium material |
| 06/18/2014 | CN103866315A Chromate-free passivation liquid for zinc coating |
| 06/18/2014 | CN103866314A Preparation method and application of visible light response black titanium dioxide nano-film |
| 06/18/2014 | CN103866313A Bluing liquid |
| 06/18/2014 | CN103866312A Metal phosphating treating liquid and preparation method thereof |
| 06/18/2014 | CN103866311A Method for preparing chemical conversion film on aluminum alloy surface on basis of molybdate |
| 06/18/2014 | CN103866310A Processing technology and applications of anti-drop magnetic steel for permanent magnet motor |
| 06/18/2014 | CN103866309A Trivalent chromium blue-white passivation solution for treating zinc die-cast alloys |
| 06/18/2014 | CN103866308A Chromium-free passivating pretreatment method for mirror aluminum board |
| 06/18/2014 | CN103866307A Environment-friendly single-dose and double-color galvanized trivalent chromium passivation agent and preparation and application methods thereof |
| 06/18/2014 | CN103866306A Novel environmental protection polymer ceramization liquid and preparation method thereof |
| 06/18/2014 | CN103866305A Manganese-series phosphating liquid and phosphating process |
| 06/18/2014 | CN103866304A Chromium-free passivation solution and preparation method thereof |
| 06/18/2014 | CN103865380A Insulating coating, electrical steel material and preparation method of electrical steel material |
| 06/18/2014 | CN103861791A NdFeB magnetic steel surface anti-oxidation treatment process |
| 06/18/2014 | CN102943259B Aquo-chromium-free surface treatment liquid for galvanized steel plate |
| 06/18/2014 | CN102851659B Magnesium alloy surface phosphorus-free chromium-free conversion coating and application method thereof |
| 06/18/2014 | CN102719817B Novel surface treatment method for improving corrosion resistance of aluminum casting |
| 06/18/2014 | CN102471890B Corrosion protection treatment for surfaces made of zinc and zinc alloys |
| 06/18/2014 | CN102400165B Cleaning agent for stainless steel seamless stay tubes and preparation method for cleaning agent |
| 06/18/2014 | CN102400164B Cleaning agent for stainless steel wires and preparation method for cleaning agent |
| 06/17/2014 | US8753754 Steel sheet for can exhibiting excellent corrosion resistance |
| 06/17/2014 | CA2664664C Storage stable composition of partial and/or complete condensate of hydrolyzable organofunctional silane |
| 06/12/2014 | WO2014087939A1 Metal surface processing agent |
| 06/11/2014 | EP2739768A1 Zirconium pretreatment compositions containing a rare earth metal, associated methods for treating metal substrates, and related coated metal substrates |
| 06/11/2014 | CN203639557U 一种轴承套圈磷化装置 A bearing rings phosphide devices |
| 06/11/2014 | CN203639556U 一种海上钻井工具接头表面硅烷处理装置 One kind of offshore drilling tool joint surface silane treatment device |
| 06/11/2014 | CN103857828A Surface treatment agent for aluminum heat exchangers and surface treatment method |
| 06/11/2014 | CN103857827A Annealing separator agent for grain-oriented electromagnetic steel sheet |
| 06/11/2014 | CN103849869A Surface treatment solution for bicycle common carbon steel and preparation method of surface treatment solution |
| 06/11/2014 | CN103849868A Blackening liquid for chromium-free titanium-zinc panel surface and using method of blackening liquid |