| 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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| 08/21/2014 | US20140234544 Surface treatment agent for aluminum heat exchangers and surface treatment method |
| 08/21/2014 | US20140231018 Plasma processing apparatus |
| 08/20/2014 | EP2767615A1 Wet-on-wet method and chromium free acidic solution for the corrosion treatment of steel surfaces |
| 08/20/2014 | EP2766508A1 Process for the anticorrosion treatment of a solid metal substrate and treated solid metal substrate capable of being obtained by such a process |
| 08/14/2014 | WO2014121853A1 Solution for forming insulation coating and grain-oriented electrical steel sheet |
| 08/14/2014 | US20140227436 Method for forming patterned conductive film |
| 08/13/2014 | EP2765219A1 Annealing separator for grain oriented electromagnetic steel sheet |
| 08/13/2014 | CN203768460U 分级抽风式电镀锌磷化槽 Grade galvanized phosphate type ventilation slots |
| 08/13/2014 | CN203768459U 一种型材铬化装框处理装置 One kind of fancy chrome frame processing device profiles |
| 08/13/2014 | CN103981516A 一种金属除锈、磷化处理剂及其制备方法 Metal rust, phosphate processing and preparation method |
| 08/13/2014 | CN103981515A 一种垫片表面磷化装置 One kind of gasket surface phosphide devices |
| 08/13/2014 | CN103981352A 一种冶金炉钎杆热处理工艺 A metallurgical furnace brazing rod heat treatment process |
| 08/13/2014 | CN102839364B 一种食品级不锈钢管的表面处理工艺 Surface treatment process in a food-grade stainless steel tube |
| 08/12/2014 | US8801871 Zr-/Ti-containing phosphating solution for passivation of metal composite surfaces |
| 08/07/2014 | US20140220259 Making a conductive article |
| 08/06/2014 | CN203754818U Crdm棒行程套管及密封壳内表面酸洗钝化装置 Crdm stick stroke casing and sealing device shell surface pickling and passivation |
| 08/06/2014 | CN203754807U 一种化成箔生产线槽液循环系统 One kind of foil production trunking fluid circulation system |
| 08/06/2014 | CN203754806U 一种化成可调挡板装置 Adjustable baffle into one kind of device |
| 08/06/2014 | CN203754805U 新型弹簧发蓝槽 The new spring blue groove |
| 08/06/2014 | CN103966624A 一种制备电化学电解电极的方法 An electrochemical method for electrode preparation |
| 08/06/2014 | CN103966616A 一种用于弹簧表面的化学去毛刺工艺 A spring surface chemical deburring process |
| 08/06/2014 | CN103966614A 一种金属表面镀饰锌铁合金及三价铬钝化的方法 Metal plated zinc alloy ornaments and trivalent chromium passivation method |
| 08/06/2014 | CN103966593A 金属表面防腐防锈的处理方法 Metal surface treatment method of corrosion and rust |
| 08/06/2014 | CN103966592A 核电产品泵轴磷化装置 Nuclear Products shaft phosphate device |
| 08/06/2014 | CN103966591A 一种提高奥氏体不锈钢抗点蚀性能的化学处理方法 An austenitic stainless steel pitting corrosion resistance of chemical treatment methods to improve |
| 08/06/2014 | CN103966590A 单硅烷复合无铬钝化液及钝化镀锌钢丝表面镀层的方法 Monosilane composite passivation liquid surface coating and passivation of galvanized steel wire method |
| 08/06/2014 | CN103966589A 高性能选择性吸收处理膜的形成方法 High Performance selective absorption film forming method for processing |
| 08/06/2014 | CN103966588A 带热轧皮钢筋预钝化液、使用法及预钝化带热轧皮钢筋 Hot-rolled steel skin with a pre-passivation solution, using the law and pre-passivated with a hot-rolled steel skin |
| 08/06/2014 | CN103966587A 石油专用管翻新环保型常温磷化剂及制备方法 OCTG refurbished eco-friendly production method at room temperature phosphating agent |
| 08/06/2014 | CN103966586A 钢构工件喷刷擦洗综合转化膜处理剂及制备方法 Integrated steel workpiece stencilled scrub conversion coating agent prepared |
| 08/06/2014 | CN103966585A 硅酸盐钝化液及钝化镀锌钢丝表面镀层的方法 Silicate solution and passivated galvanized steel surface passivation coating method |
| 08/06/2014 | CN103966584A 预处理铝组件以改善粘合剂粘结性和抗腐蚀性的方法 Pretreated aluminum components to improve adhesive bonding and corrosion resistance of |
| 08/06/2014 | CN103966583A 一种柔性金薄膜表面电致变色聚苯胺薄膜的制备方法 A flexible electrochromic film surface gold color polyaniline film preparation |
| 08/06/2014 | CN103963550A 一种铝制作仿古铜的加工工艺 An aluminum production process antique copper |
| 08/06/2014 | CN102899652B 用于涂装前的水基防锈剂的制备方法及应用 The method for the preparation of water-based paint before rust inhibitor and application |
| 08/06/2014 | CN102124144B 在多步方法中连续防腐蚀预处理金属表面 In the multi-step process of continuous corrosion of metal surfaces pretreated |
| 07/30/2014 | EP2759621A1 Reactive-type chemical conversion treatment composition and production method of member with chemical conversion coated surface |
| 07/30/2014 | EP2758185A1 Method for coating light-alloy rims |
| 07/30/2014 | CN203741445U 一种适用于活塞磷化的旋转挂具 One for rotary piston phosphate hanging |
| 07/30/2014 | CN203741416U 一种小零件自动发黑装置 Auto Parts, a small black device |
| 07/30/2014 | CN203741415U 一种用于活塞自动磷化的设备 A piston device for automatic phosphate |
| 07/30/2014 | CN203741414U 一种改进的螺栓钝化系统 An improved system of bolt passivating |
| 07/30/2014 | CN103958737A 化学处理剂 Chemical treatment |
| 07/30/2014 | CN103958736A 涂布型涂装用的涂装前处理剂及涂布型涂装方法 Coating pre-treatment agent and coating type coating method for coating the coating type |
| 07/30/2014 | CN103952712A 一种具有耐蚀性能的纯铜超疏水表面的制备方法 Preparation of superhydrophobic copper surface having corrosion resistance of |
| 07/30/2014 | CN103952691A 稀土金属盐钝化液及钝化镀锌钢丝表面镀层的方法 Rare earth metal salt solution and passivated galvanized steel surface passivation coating method |
| 07/30/2014 | CN103952690A 一种水溶性粉体金属防锈剂组合物 A water-soluble powder metal rust agent composition |
| 07/30/2014 | CN103952689A 一种环保型多功能金属表面处理液 An eco-friendly multifunctional metal surface treatment solution |
| 07/30/2014 | CN103952688A 一种热镀锌板陶化剂及其制备方法 A thermal galvanized plate pottery agent and its preparation method |
| 07/30/2014 | CN103949388A 汽车轮毂的涂装方法 Automotive wheel coating method |
| 07/30/2014 | CN102899656B 一种纳米氧化铝颗粒增强转化膜制备方法 A nano-particle reinforced aluminum conversion coating preparation |
| 07/30/2014 | CN102776502B 一种铜基梯度接触角功能表面及其制备方法 One copper-based functional surface contact angle of the gradient and its preparation method |
| 07/30/2014 | CN102666920B 表面处理组合物及表面处理钢板 Surface treatment composition and surface-treated steel sheet |
| 07/30/2014 | CN102390127B 铁基覆铜箔层压板及其制备方法 The iron-based copper clad laminates and preparation method |
| 07/30/2014 | CN102119240B 用于铜或铜合金的表面处理剂及其应用 For copper or copper alloy surface treatment agent and its Applications |
| 07/29/2014 | CA2635713C Process for producing a corrosion-protected and high-gloss substrate |
| 07/24/2014 | WO2014111173A1 Aqueous composition for etching of copper and copper alloys |
| 07/23/2014 | EP2756116A1 Zincating aluminum |
| 07/23/2014 | CN203728931U 酸洗磷化生产线 Acid phosphate production line |
| 07/23/2014 | CN103946427A 锌酸化铝 Zinc aluminum acidification |
| 07/23/2014 | CN103946421A 金属表面处理剂用水性粘合剂组合物 The metal surface treatment agent for an aqueous adhesive composition |
| 07/23/2014 | CN103938240A 一种镁合金压铸件表面电镀铬组合镀液 A magnesium alloy die casting surface chrome plating bath combination |
| 07/23/2014 | CN103938205A 一种铝合金表面处理方法 An aluminum alloy surface treatment method |
| 07/23/2014 | CN103938204A 一种锌合金表面处理方法 A zinc alloy surface treatment method |
| 07/23/2014 | CN103938203A 一种强碱性防腐液、制备方法及防腐性能 A strongly alkaline embalming fluid, preparation and corrosion resistance |
| 07/23/2014 | CN103938202A 镀锌钢铁部件用钝化处理剂 Galvanized steel parts with a passivation agent |
| 07/23/2014 | CN103938201A 一种高耐蚀性黑色磷化方法 A high corrosion resistance of black phosphate method |
| 07/23/2014 | CN103938200A 一种铝合金表面处理方法 An aluminum alloy surface treatment method |
| 07/23/2014 | CN103938199A 无铬皮膜剂及其制备方法 Chrome-free coating agent and its preparation method |
| 07/23/2014 | CN103938198A 无磷纳米陶化剂、制备方法及其应用 Phosphorus Nano Tao agent, preparation method and its application |
| 07/23/2014 | CN103938197A 一种铝合金表面处理液 An aluminum alloy surface treatment solution |
| 07/23/2014 | CN103938196A 一种结构钢用水性原位带锈处理液及其制备方法 A structure with stainless steel water-based in-situ processing liquid and its preparation method |
| 07/23/2014 | CN103938195A 在不锈钢表面制备烷基三氯硅烷类自组装单分子膜的方法 In the stainless steel surface preparation classes alkyl trichlorosilane self-assembled monolayer methods |
| 07/23/2014 | CN103938192A 一种压电复合材料金属电极的化学沉积制备方法 Chemical deposition method for preparing a piezoelectric composite metal electrodes |
| 07/23/2014 | CN103933611A 医用镁合金表面羟基磷灰石/聚乳酸复合涂层的制备方法 Medical magnesium alloy surface hydroxyapatite / polylactic acid composite coatings prepared |
| 07/23/2014 | CN101879327B 具有高润湿性的纳米纹理化钴铬合金制品及其制备方法 Nano-textured cobalt-chrome alloy products and a method for preparing a high wettability |
| 07/22/2014 | US8784637 Method for manufacturing anode foil of aluminium electrolytic capacitor |
| 07/22/2014 | US8784629 Method of producing surface-treated metal material and method of producing coated metal item |
| 07/16/2014 | EP2754732A1 Aqueous composition for etching of copper and copper alloys |
| 07/16/2014 | CN103930220A 涂覆轻合金轮辋的方法 The coating method of light alloy wheel rim |
| 07/16/2014 | CN103924236A 一种黑色磷化预黑液及其制备方法 One kind of black liquor and its preparation method pre-phosphide |
| 07/16/2014 | CN103924235A 热镀锌钢管的钝化工艺 Hot galvanized steel passivation process |
| 07/16/2014 | CN103924234A 一种套筒材料连续式磷化调质槽 A telescopic material continuous phosphate quenching tank |
| 07/16/2014 | CN103924233A 一种套筒材料连续式磷化生产工艺 A telescopic material continuous phosphate production process |
| 07/16/2014 | CN103924232A 一种镁合金表面仿铜仿金的工艺方法 A process for magnesium alloy surface copper imitation imitation gold |
| 07/16/2014 | CN103924231A 裸钢锈层稳定表面处理剂 Bare steel rust stabilizing surface treatment agent |
| 07/16/2014 | CN103924230A 电镀铬钢铁件用钝化处理剂 Chrome plated steel parts with a passivation treatment agent |
| 07/16/2014 | CN103924229A 铝合金表面二氧化钛转化膜液及其使用方法 Aluminum Alloy titanium dioxide conversion coating solution and method of use |
| 07/16/2014 | CN103924228A 耐腐蚀性优异的金属材料 A metal material having excellent corrosion resistance |
| 07/16/2014 | CN103924227A 一种套筒材料连续式磷化生产设备 A telescopic material continuous phosphate production equipment |
| 07/16/2014 | CN103924226A 一种分级结构磷酸锌化学转化膜的制备方法 Preparation of a hierarchical structure of zinc phosphate chemical conversion coating |
| 07/16/2014 | CN103921499A 具有优异钎焊性能的金属材料 A metal brazing material having excellent properties |
| 07/16/2014 | CN102864445B 一种铝合金黄绿色三价铬转化膜的制备方法及其成膜液 An aluminum alloy yellow-green trivalent chromium conversion coating and film-forming liquid preparation |
| 07/16/2014 | CN102776500B 一种铝或铝合金表面的化学转化处理方法 Chemical conversion of an aluminum or aluminum alloy surface treatment method |
| 07/16/2014 | CN102747351B 镁合金黑色氧化工艺 Black magnesium alloy oxidation process |
| 07/15/2014 | US8778163 Protection of magnesium alloys by aluminum plating from ionic liquids |
| 07/09/2014 | EP2752504A1 Method for producing a corrosion resistant, glossy, metallic coated substrate, the metallic coated substrate, and its use |
| 07/09/2014 | EP2752503A1 Electromagnetic steel sheet having insulating coating |
| 07/09/2014 | CN203700521U 一种涂片淋酸后废酸回收利用装置 After a smear leaching acid waste acid recycling unit |
| 07/09/2014 | CN203700519U 用于薄板沉镍金的挂篮 Nickel plate hanging basket for gold |