Patents
Sitemap › C25 - Electrolytic or electrophoretic processes; Apparatus therefor › C25D - Processes for the electrolytic or electrophoretic production of coatings; Electroforming; Joining workpieces by electrolysis; Apparatus therefor › C25D 3 - Electroplating; Baths therefor
Patents for C25D 3 - Electroplating; Baths therefor (11,896)
09/2010
09/15/2010CN101831652A Method for preparing Al-Al2O3 composite coating on surface of magnesium alloy
09/15/2010CN101525711B Magnesium alloy with zinc and nickel compound plating layers and preparation method thereof
09/15/2010CN101392396B Process for forming peak-like convex nickel coating on surface of metal substrate
09/14/2010US7794578 Uniform thickness; reacting a nickel compound and sulfamic acid in presence of phosphoric acid
09/10/2010WO2010101212A1 Copper-zinc alloy electroplating bath and method of plating using same
09/09/2010US20100227154 Composite plated product and method for manufacturing the same
09/08/2010EP0829555B1 Nickelled steel sheet proofed against tight adhesion during annealing and process for production thereof
09/08/2010CN101826675A Material for shell of connector and preparation method thereof
09/08/2010CN101824635A Tungsten carbide metal grinding table and production method thereof
09/08/2010CN101824634A Process for manufacturing circuit board
09/08/2010CN101824633A Production method of tin-bismuth alloy coated copper clad steel wire
09/08/2010CN101824619A Preparation method of foam tin material
09/08/2010CN101287862B Process for producing composite-plated material
09/08/2010CN101001982B Tin-zinc alloy electroplating method
09/07/2010US7789976 Low surface roughness electrolytic copper foil and process for producing the same
09/02/2010US20100221529 Carrier foil
09/02/2010US20100219738 Process for Improving the Oxidation Resistance of Carbon Nanotubes
09/02/2010US20100219081 Copper electroplating bath
09/02/2010US20100219072 Enzyme electrode and method for producing the same
09/01/2010EP2222898A1 Method for boriding of coatings using high speed electrolytic process
09/01/2010EP2222894A1 Casting roll of twin roll type strip caster and surface treatment method thereof
09/01/2010EP1797610B1 Gas diffusion electrodes, membrane-electrode assemblies and method for the production thereof
09/01/2010EP1446262B1 Improvements in fluxless brazing
09/01/2010CN101818371A Mobile phone keypad pulse hard chrome plating process
09/01/2010CN101818370A Technology for plating high-temperature wear-resistant nanometer zirconium oxide ceramic on surface of metal material
09/01/2010CN101818369A Technical method of black electrogalvanizing under external field action
09/01/2010CN101818368A Electrodeposit nickel plating solution for deformation zinc alloy and electrodeposit nickel plating method thereof
09/01/2010CN101817128A Aluminum-based brazing filler metal with low melting point and preparation method thereof
09/01/2010CN101545124B Method for preparing bismuth nano wire array thermoelectric materials
09/01/2010CN101363129B Anticorrosion treatment technology of stainless steel equipment in non-oxidative medium at high temperature
09/01/2010CN101177783B Button cell cathode cover exterior conducting surface plating method
08/2010
08/31/2010US7786303 Acidic bath for electrolytically depositing a copper deposit containing halogenated or pseudohalogenated monomeric phenazinium compounds
08/31/2010US7785460 excellent adhesion; pH adjusted 9.0 to 11.5; electroplating solution has (1) Cu 2+ ions (2) a chelating agent having a chelate stability constant of 10 and (3) a chelating agent having a chelate stability constant of 16; copper sulfate; ethylenediamine tetraacetic acid; potassium pyrophosphate; low cost
08/31/2010US7785454 Gas diffusion electrodes, membrane-electrode assemblies and method for the production thereof
08/26/2010WO2010095658A1 Microcrystalline-to-amorphous gold alloy and plated film, and plating solution for those, and plated film formation method
08/26/2010WO2010094998A1 Process for electrodeposition of copper chip to chip, chip to wafer and wafer to wafer interconnects in through-silicon vias (tsv)
08/26/2010US20100216302 Lead-free tin alloy electroplating compositions and methods
08/26/2010US20100214185 Plastic waveguide-fed horn antenna
08/26/2010US20100213072 Method of manufacturing chromium plated article and chromium plating apparatus
08/25/2010EP2221396A1 Lead-Free Tin Alloy Electroplating Compositions and Methods
08/25/2010CN1918327B Copper electrodeposition in microelectronics
08/25/2010CN101815814A Method of obtaining a yellow gold alloy coating by electroplating without the use of toxic metals or metalloids
08/25/2010CN101812708A Method for plating chromium on molybdenum core rod
08/25/2010CN101812706A Chromium coated stainless steel with excellent erosion resistance after being machined
08/25/2010CN101812681A Passivation formula of zincification trivalent chromium
08/25/2010CN101343768B Functional end face chromium plating method for piston ring and special jig
08/25/2010CN101035929B Tin and tin alloy electroplating solutions
08/24/2010US7780840 addition of manganese ions to the plating baths which use insoluble anodes can improve the performance and increase the lifetime of the anodes; minimizes the creation of hexavalent chromium ions in sulfate-based trivalent chromium plating
08/24/2010US7780839 Cyanide-free, provide white bronzes with uniform white color; mercaptotetrazoles such as 1-(2-dimethylaminoethyl)-5-mercapto-1,2,3,4-tetrazole; electronic device or jewelry
08/19/2010WO2010093009A1 Metal foil, method for producing same, insulating substrate, and wiring board
08/19/2010WO2010092622A1 Chrome-plated part and manufacturing method of the same
08/19/2010WO2010092579A1 A process for electroplating of copper
08/19/2010US20100206739 Method of obtaining a yellow gold alloy deposition by galvanoplasty without using toxic metals or metalloids
08/18/2010EP2218804A1 Copper-zinc alloy electroplating bath and plating method using the copper-zinc alloy electroplating bath
08/18/2010EP2217745A1 Crystalline chromium alloy deposit
08/18/2010CN101805915A Solution system of electro-deposited metal Ga and Ga alloy and preparation method thereof
08/18/2010CN101235526B Plating liquor for electroplating low-antimony-lead alloy and preparation method thereof
08/18/2010CN101195208B Production method of plating diamond tool with glass hard high-wearing feature
08/18/2010CN101128623B Method for making ceramic electronic part, and plating bath
08/18/2010CN101040065B Process for preparing a non-conductive substrate for electroplating
08/17/2010US7777078 Copper electrolytic solution and electrolytic copper foil produced therewith
08/17/2010US7776203 Anionic surfactant, dodecyl sodium sulfate, added to electrolysis bath solution to promote the incorporation of gallium in the CIGS (copper-indium-gallium selenium) films; electrodeposition ofsulfates of copper, indium and gallium and selenous acid onto calcium electrode; smooth surface; solar cells
08/17/2010US7776197 High surface area palladium electrode coating
08/17/2010CA2674130C Feed wheel
08/17/2010CA2591635C Feed wheel
08/17/2010CA2467584C Product and method for low temperature fluxless brazing
08/12/2010WO2010090267A1 Tin-plated steel sheet and method for producing the same
08/12/2010WO2010090204A1 Tin-plated steel sheet and method for producing same
08/12/2010WO2010089882A1 Silver-containing alloy plating bath and electrolytic plating method using the same
08/12/2010WO2010089840A1 Product having gadolinium-containing metal layer
08/12/2010US20100200412 Process For Through Silicon Via Filling
08/11/2010EP2216427A1 Copper foil for printed circuit and copper clad laminate
08/11/2010EP2215676A1 Tin and tin-zinc plated substrates to improve ni-zn cell performance
08/11/2010CN101802262A deposition from ionic liquids
08/11/2010CN101800180A Method for forming projection electrode and substituted gold plating solution
08/11/2010CN101798693A New technology for plating golden yellow on automotive hub
08/11/2010CN101798692A Quick alkaline galvanizing technology for plate-bending steel strip
08/11/2010CN101539781B Electrogalvanizing zinc coating thickness BP neural network control method and application in PLC thereof
08/11/2010CN101532155B Application process of multi-layer electroplated coinage materials and products thereof
08/11/2010CN101532150B Acid copper-aluminium nitride high-performance composite coating plating solution and coating method thereof
08/11/2010CN101284438B High mesh size print cylinder mould production method
08/11/2010CN101260549B Non-preplating type non-cyanide silver-plating electroplate liquid
08/10/2010US7771835 Copper electrolytic solution containing quaternary amine compound with specific skeleton and oragno-sulfur compound as additives, and electrolytic copper foil manufactured using the same
08/10/2010US7771579 different impurity density levels in polymer additive; prevents unreliable copper oxide interconnects in semiconductor integrated circuit; each kind of the impurities has a density, with respect to the polymer, lower then 10.sup.19 atoms/cc; copolymer of vinylimidazole and N-methy vinylpyrrolidinone
08/10/2010US7771578 of platinum and/or palladium; uniform thickness; aluminizing; in first stage a current magnitude is increased continuously or step-wise beginning from an initial value up to a maximum value; in second stage current magnitude is maintained constant at the maximum value; corrosion resistant; turbine blade
08/05/2010WO2010057675A3 Process and device for cleaning galvanic baths to plate metals
08/05/2010DE102008050135B4 Verfahren zur Abscheidung von Platin-Rhodiumschichten mit verbesserter Helligkeit A process for the deposition of platinum-rhodium layers with improved brightness
08/04/2010CN101796221A Copper electroplating bath
08/04/2010CN101795973A Chromium hydroxide, method for producing the same, trivalent chromium-containing solution using the same, and chromium plating method
08/04/2010CN101792918A Preparation method of surface Co-based micro-nano needle crystal array structure
08/04/2010CN101792917A Preparation method and electroplating method of normal-temperature environment-friendly sulfate trivalent chromium electroplating liquid
08/04/2010CN101791886A Ni-Pt-Ru-Al composite coating and method for preparing same
08/04/2010CN101555609B An environment-protective alkali galvanization composition brightener for transformation from cyanide to non-cyanide
08/03/2010US7767072 electrodeposition of intermetallic coatings on turbine engine surfaces; protective coatings having corrosion and oxidation resistance
07/2010
07/29/2010US20100187121 Process for the preparation of electrodes for use in a fuel cell
07/29/2010US20100187120 Direct electrodeposition of magnetic recording head features
07/28/2010CN201534890U 纯锡电镀装置 Pure tin plating device
07/28/2010CN101787552A Cu-W-Ni copper matrix composite used for liner, electroforming method and electroforming solution thereof
07/28/2010CN101787486A Baking-aging resistant colored steel plate/strip and manufacturing method thereof
07/28/2010CN101250732B Method for manufacturing high anti-corrosion nanometer composite plating coat
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