Patents
Sitemap › C23 - Coating metallic material; Coating material with metallic material; Chemical surface treatment; Diffusion treatment of metallic material; Coating by vacuum evaporation, by sputtering, by ion implantation or by chemical vapour deposition, in general; Inhibiting corrosion of metallic material or incrustation in general › C23G - Cleaning or de-greasing of metallic material by chemical methods other than electrolysis › C23G 1 - Cleaning or pickling metallic material with solutions or molten salts
Patents for C23G 1 - Cleaning or pickling metallic material with solutions or molten salts (8,361)
06/2014
06/11/2014CN103849510A Degreasing agent for metal and non-metal surfaces, and preparation method and application method thereof
06/10/2014US8747519 Method for recovering metal copper from coated copper wires
06/05/2014WO2014084828A1 Alkenyl succinic acids or anhydrides as corrosion inhibitors for metal surfaces
06/05/2014WO2014082189A1 Method and apparatus for controlling acid concentration for pickling in cold rolling
06/04/2014EP2738279A1 Stainless steel for fuel cell separator
06/04/2014EP2738277A1 Stainless steel for fuel cell separator
06/04/2014CN203625479U 版辊镀铜镀铬清洗槽的水循环利用装置 Water recycling equipment Roller copper chrome tank cleaning
06/04/2014CN1882397B Cleaning masks
06/04/2014CN103834958A Immersed roller of cleaning segment of continuous annealing coating machine and treatment method for lye spillover
06/04/2014CN103834957A Separation purification method of high-Fe waste hydrochloric acid
06/04/2014CN103834956A Cleaning agent household heating system consisting of various metal materials and preparation method for cleaning agent
06/04/2014CN103834955A New type iron-biting bactericide
06/04/2014CN103834954A Three-in-one wax removing agent
06/04/2014CN102877078B Cleaning agent for surface coating films of non-oriented electrical steels and cleaning method
05/2014
05/30/2014WO2014081089A1 Method for surface treating metal articles
05/28/2014CN103820802A 钢材盐酸酸洗废酸的回收处理方法及系统 Hydrochloric acid pickling steel recycling waste acid processing method and system
05/28/2014CN103820801A 水基反应型铝材专用金属清洗剂及其制备方法 Special water-based reactive aluminum metal cleaning and preparation method
05/28/2014CN103820800A 一种低温脱脂清洗剂 A cryogenic degreasing cleaner
05/28/2014CN103820799A 热轧超级奥氏体不锈钢带钢的连续酸洗生产方法 Continuous pickling hot rolled super austenitic stainless steel strip
05/28/2014CN103820798A 热轧双相不锈钢带钢的连续酸洗生产方法 Continuous pickling method of duplex stainless steel hot-rolled strip
05/28/2014CN103820797A 一种不锈钢氧化层清洗剂及其制备方法和应用 One kind of oxide layer stainless steel cleaning agent and its preparation method and application
05/28/2014CN103820796A 一种不含氮、磷元素的环保不锈钢酸洗剂及其应用方法 A nitrogen-free, environmentally friendly stainless phosphorus acid lotion and application methods
05/28/2014CN103820795A 一种高效复配缓蚀剂及其制备方法与应用 An efficient inhibitor compound and its preparation method and application
05/28/2014CN103820794A 水性带绣除锈防锈剂及生产方法 Rust belt embroidered waterborne agents production methods
05/28/2014CN103820793A 一种工业除蜡剂 An industrial wax removers
05/28/2014CN103820777A 钝化不锈钢的方法及所使用的混合溶液 Method and passivation of stainless steel used in a mixed solution of
05/28/2014CN103820774A 一种高透明度高粘度不锈钢酸洗钝化膏及其配制方法 A highly transparent stainless steel pickling and passivation paste viscosity and method of preparation
05/28/2014CN103817488A 一种蝶形封头的加工方法 Processing method butterfly Head
05/28/2014CN102492951B 一种去除钛带表面氧化皮的方法 A method for the surface of the titanium oxide is removed with a
05/22/2014DE102012111105A1 Recovering acid-containing pickling solutions, comprises subjecting an acid-containing pickling solution to a regeneration process, and recycling the regenerated pickling solution to the pickling process
05/21/2014EP2733237A1 Acid cleaning and corrosion inhibiting compositions comprising a blend of nitric and sulfuric acid
05/21/2014EP2731700A1 Process for steel treatment and steel treatment plant
05/21/2014CN103806069A 一种通过改善酸洗活化工艺提高镁合金表面电镀层结合力的方法 A method for improving the surface of magnesium alloy plating layer with force activation process by improving pickling
05/21/2014CN103806009A 一种中性硫酸盐清洗剂 A neutral sulphate detergent
05/21/2014CN103806008A 一种铝合金材料的清洗工艺方法 Cleaning process for an aluminum alloy material
05/21/2014CN103806007A 预防奥氏体不锈钢冷弯开裂及提高耐蚀性能的预处理方法 Prevent cracking of austenitic stainless steel cold-formed and pre-processing methods to improve the corrosion resistance
05/21/2014CN103805970A 胎圈钢丝镀前表面处理方法 Pre-plated bead wire surface treatment method
05/21/2014CN102660751B 金属酸洗废液的资源化处理方法及装置 Resource processing method and apparatus for metal pickling liquid waste
05/14/2014CN103796740A 用于钢处理的方法以及钢处理设备 Methods for steel processing and steel processing equipment
05/14/2014CN103789780A 一种ic元件用碱性通用型去毛刺液 One kind of element ic universal deburring with an alkaline solution
05/14/2014CN103789779A 化学镀金板非沉铜孔内防金沉积工艺及其除钯处理液 Chemical gold plate non-PTH hole anti-gold deposition process and its treatment solution in addition to palladium
05/14/2014CN103789778A 用于钢丝酸洗液中的表面活性剂 For steel pickling solution of the surfactant
05/14/2014CN103789777A 一种复合型硫铁化物清洗剂的制备方法 A composite type iron sulfur compounds cleaner methods of preparation
05/14/2014CN103789776A 无磷水基金属清洗剂 Phosphate-free water-based metal cleaning agent
05/14/2014CN103789775A 一种复方快速医疗器械除锈剂 A COMPOUND fast Rust Medical Devices
05/14/2014CN103789522A 小直径无缝钢管冷轧新工艺 Cold-new technology of small diameter seamless steel pipe
05/14/2014CN102787321B 烧结钕铁硼表面镍铜镍镀层的退镀液及其退镀工艺 Sintered NdFeB surface nickel-copper and nickel plating bath retreat back Plating
05/14/2014CN101979160B 一种清洗碳化硅晶片表面污染物的方法 A cleaning method for silicon carbide wafer surface contaminants
05/08/2014WO2014069259A1 Cleaning method for pipes and cleaning system for pipes
05/08/2014US20140123999 Method for producing electrodes
05/07/2014CN203582973U 一种废酸回收再利用系统 One kind of waste acid recycling system
05/07/2014CN103774165A 一种高效水基压铸铝合金脱脂剂 An efficient water-based die-cast aluminum degreaser
05/07/2014CN103774164A 一种水基金属脱脂清洗剂 A water-based metal degreasing and cleaning agent
05/07/2014CN103774163A 一种常温下低碱低泡除油剂 One kind of room temperature low foaming degreaser low base
05/07/2014CN103774162A 一种常温下低碱低泡除油剂的制备方法 A room temperature, low-alkali, low foam preparation of Degreaser
05/07/2014CN103774161A 金属零件清洗液及制备方法 Metal parts cleaning fluid and preparation method
05/07/2014CN103774160A 一种控制不锈钢酸洗过程中表面局部腐蚀的方法 A stainless steel pickling process, a method of controlling the surface localized corrosion
05/07/2014CN103774159A 一种铝材质酸洗缓蚀剂的配方及其制备方法 Pickling an aluminum material formulation and preparation method
05/07/2014CN103774158A 一种除锈剂 One kind of rust remover
05/07/2014CN103774157A 金属清洗剂及其制备方法 Metal cleaning agent and preparation method
05/07/2014CN103774156A 清洗发动机积碳的清洗液 Cleaning fluid to clean engine deposits
05/01/2014WO2014064920A1 Ferrite stainless steel and manufacturing method therefor
05/01/2014WO2014064050A1 Treatment of preforms containing copper with a mixture containing chlorine-free and carboxyl-free acids and oxidants
04/2014
04/30/2014EP2725117A1 Continuous single-dip process for galvanization of steel long products into Zn-Al-Mg alloys
04/30/2014EP2725116A1 Continuous single-dip process for galvanization of steel long products into Zn-Al-Mg alloys
04/30/2014CN203569195U Novel nail derusting machine
04/30/2014CN203569194U Novel nail rust removal device
04/30/2014CN203565859U Electrochemistry cleaning production line
04/30/2014CN103757653A On-line recovery system for pickling solution of neodymium-iron-boron permanent magnet material
04/30/2014CN103757652A Wheel set and gear case cleaning agent for high-speed rails and use method thereof
04/30/2014CN103757651A Preparation method of industrial steel plate cleaning agent
04/30/2014CN103757650A Method for ultrasonic removal of carbon deposition
04/30/2014CN103757649A Method of removing films on surfaces of waste ring-pull cans
04/30/2014CN103757648A Agent for removing aerugo on surfaces of mobile phones and protecting surfaces of mobile phones
04/30/2014CN103757647A Steel material acid-washing and phosphorization method
04/30/2014CN103757646A Acid pickling inhibitor in steel wire acid pickling solution
04/30/2014CN103757645A Paint removal method
04/30/2014CN103757642A Zinc alloy die casting surface treatment method
04/30/2014CN103757641A Corrosion inhibition cleanser for sea water desalting plant and application thereof
04/30/2014CN103757558A Stainless steel wire production process
04/30/2014CN102925908B Water-based normal-temperature rustproof spray cleaning agent and preparation method thereof
04/30/2014CN102747379B Method for controlling compressed air under non-production mode by virtue of acid regeneration desilication system
04/30/2014CN102492953B Electrolytic tubular type heat exchanger cleaning solution and its application
04/24/2014WO2014060344A1 Electrolytic galvanizing process without hydrogen formation
04/24/2014WO2014059682A1 Metal part cleaning fluid and preparation method therefor
04/24/2014DE19725220C5 Verfahren zur Herstellung eines Hochdruck-Kraftstoff-Einspritzrohres A method for producing a high pressure fuel injection tube
04/23/2014CN103741159A Energy-saving environment-friendly pickling equipment
04/23/2014CN103741158A Normal-temperature cleaning antirust agent and preparation method thereof
04/23/2014CN103741157A Environment-friendly stainless steel efficient ultrasonic neutral paraffin removing cleaning agent and preparation method and application thereof
04/23/2014CN103741156A Water base reaction type multifunctional metal cleaning agent and preparation method thereof
04/23/2014CN103741155A General ultrasonic cleaner of precision electron member steel, stainless steel, aluminum, copper and zinc mixed workpiece
04/23/2014CN103741154A Industrial steel plate cleaning agent
04/23/2014CN103741153A Chemical cleaning corrosion inhibitor for scale cinder of superheater
04/23/2014CN103741152A Rust removing and protective agent of metal glasses frames
04/23/2014CN103741151A Derusting and rustproof liquid for metal surface
04/23/2014CN103741150A Deep oil leakage acid stripping agent before Zn and Fe alloy sheet material workpiece spray cleaning
04/23/2014CN103741149A Rust-removing paste
04/23/2014CN103740504A Cleaning agent used for cleaning surfaces of file cabinets
04/23/2014CN103740154A Deoiling dedusting antirust paint and preparation method thereof
04/23/2014CN102618876B Method for removing rolling oil from double surfaces of rolled copper foil
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