| Patents for C25D 3 - Electroplating; Baths therefor (11,896) |
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| 07/01/1992 | CN1062383A Electrochemical process |
| 06/25/1992 | DE4140076A1 Zinc content redn. in weakly acidic plating bath - by temporary use of aluminium@ anodes for electroposition of excess zinc@ with min. amt. of waste water |
| 06/21/1992 | CA2052932A1 Electroplating composition and process |
| 06/17/1992 | EP0490575A2 Electrolyte composition |
| 06/17/1992 | EP0489875A1 Electrolytic zinc-plating process and devices |
| 06/11/1992 | WO1991019833A3 Electrolytic zinc-plating process and devices |
| 06/10/1992 | CN1061811A Composite depositing process for antifriction and wear-resistant coat |
| 06/10/1992 | CN1061810A High pile-up nickel solution for brush plating |
| 06/09/1992 | CA2057199A1 Electrolyte compositions |
| 06/02/1992 | US5118394 Electroplating bath containing citric acid or citrate for tin or tin alloy plating |
| 05/20/1992 | EP0485588A1 Electrodeposited copper foil and process for making same using electrolyte solutions having low chloride ion concentrations. |
| 05/14/1992 | WO1992007975A1 Process for the galvanic production of a smooth, non-porous coating in the micrometre range of a palladium alloy of defined composition |
| 05/14/1992 | WO1992007974A1 Phosphate conversion coating composition and process |
| 05/13/1992 | EP0484808A2 Process and apparatus for selective metallisation |
| 05/13/1992 | CN1061055A Method and apparatus for applying surface treatment to metal foil |
| 05/13/1992 | CN1061054A Making method of additive for kcl galvanizing electrolyte |
| 05/13/1992 | CN1061053A Production of nichclized articles |
| 05/06/1992 | EP0483627A1 Process for the preparation of nickel-plated articles |
| 05/06/1992 | CN1060881A Reinforcing chromium-plating process |
| 05/06/1992 | CN1016521B Bright and hard silver electroplating |
| 05/05/1992 | US5110423 Dialdehyde brighteners |
| 05/05/1992 | US5110420 Electrochemical process |
| 05/05/1992 | US5109589 Processes for making metal prototype parts |
| 05/03/1992 | CA2052583A1 Production of nickelized articles |
| 04/30/1992 | WO1992007117A1 Steel component with electro-deposited anti-corrosion layer |
| 04/30/1992 | WO1992007116A1 Acid bath for copper plating, and a process using a bath of this type for this purpose |
| 04/30/1992 | DE4125585A1 Bauteil aus stahl mit galvanisch aufgebrachter korrosionsschutzschicht Component of steel with corrosion-resistant layer applied by electroplating |
| 04/29/1992 | CN1016450B Electroplating bath for depositing functional, at high efficiencies, chromium which is bright and smooth |
| 04/23/1992 | CA2053342A1 Nickel electroplating process with reduced nickel ion build up |
| 04/22/1992 | EP0481718A2 electrochemical process |
| 04/16/1992 | WO1992005952A1 Nickel-cobalt-boron alloy, implement, plating solution and method for making |
| 04/16/1992 | DE4032864A1 Saures bad zur galvanischen abscheidung von kupferueberzuegen und verfahren unter verwendung dieser kombination Treat bad for the galvanic deposition of kupferueberzuegen and proceed with use of this combination |
| 04/16/1992 | CA2094403A1 Nickel-cobalt-boron alloy, implement, planting solution and method for making |
| 04/15/1992 | EP0480876A2 Electrodeposition of a gold alloy containing copper and zinc and its method of production |
| 04/15/1992 | EP0480355A2 Iron-zinc alloy plated steel sheet having two plating layers and excellent in electropaintability and press-formability |
| 04/14/1992 | US5104496 Closed system; carrier gas; series of aqueous traps; reducing agent; mist suppressing foam; pollution control |
| 04/08/1992 | CN1016190B Technology for electroplating high anticorrossion hard chromium |
| 04/07/1992 | US5102744 One flat, one textured surface |
| 04/07/1992 | US5102509 Plating |
| 04/01/1992 | CN1016079B Decorative electroplating technology with zinc alloy as base plating layer |
| 03/31/1992 | US5100517 Process for applying a copper layer to steel wire |
| 03/24/1992 | US5098796 Chromium-zinc anti-tarnish coating on copper foil |
| 03/24/1992 | CA1297836C Electroplating apparatus particularly for electro-deposition of aluminum |
| 03/19/1992 | WO1992004485A1 Electroplating |
| 03/19/1992 | WO1992004484A1 Electroplating bath using organic solvent for plating permanent magnet of r2t14b intermetallic compound |
| 03/18/1992 | EP0475914A2 Anode for chromium plating and processes for producing and using the same |
| 03/10/1992 | US5094726 Limiting tin sludge formation in tin or tin-lead electroplating solutions |
| 02/25/1992 | US5091063 Organoaluminum electrolytes and process for the electrolytic deposition of aluminum |
| 02/12/1992 | CN1015481B Sodium salt zn-plating secondary passivation filming technology |
| 02/05/1992 | EP0469724A1 Copper plating of gravure rolls |
| 02/05/1992 | CN1058430A Electroplating technology of protecting decorative coating |
| 02/04/1992 | US5085744 Electroplated gold-copper-zinc alloys |
| 01/22/1992 | EP0467543A1 Aluminium electroplating apparatus |
| 01/22/1992 | CN1058053A Method for electroplating bright nickel on nd-fe-b alloy |
| 01/21/1992 | US5082748 Corrosion resistance, phosphate treatability |
| 01/21/1992 | US5082538 Process for replenishing metals in aqueous electrolyte solutions |
| 01/21/1992 | CA1294419C Method for making corrosion resistant heat exchangers |
| 01/17/1992 | CA2045710A1 Aluminum electroplating apparatus |
| 01/14/1992 | US5080763 Method of forming conductor lines of a semiconductor device |
| 01/08/1992 | EP0465073A1 Platinum electroforming and platinum electroplating |
| 01/07/1992 | CA1293953C Tin nickel-plated cathode |
| 01/01/1992 | CN1057495A Nickle electric-plating solution of rare earth permanent magnetic body |
| 12/31/1991 | US5076897 Binding coat on tip of body of chromium, aluminum yttrium and either iron, nickel and or cobalt |
| 12/27/1991 | EP0462943A1 Method of copper plating |
| 12/26/1991 | WO1991019833A2 Electrolytic zinc-plating process and devices |
| 12/24/1991 | US5074973 Non-aqueous electrolytic aluminum plating bath composition |
| 12/18/1991 | EP0461727A2 Electrodeposition of aluminium alloys |
| 12/18/1991 | EP0461271A1 Process for continuously applying electro-deposited manganese or manganese alloy coating to steel plate |
| 12/12/1991 | WO1991019024A1 Electrodeposited copper foil and process for making same using electrolyte solutions having low chloride ion concentrations |
| 12/12/1991 | DE4018649A1 Verfahren und vorrichtungen zum elektrolytischen verzinken Method and devices for electrolytic galvanizing |
| 12/11/1991 | CN1056907A Process for brightly plating of zinc for metal wire |
| 12/04/1991 | EP0458916A1 Method and composition for depositing a chromium-zinc anti-tarnish coating on copper foil. |
| 11/28/1991 | WO1991017884A1 Zinc-manganese alloy coated steel sheet |
| 11/27/1991 | CN1056538A Synthesizing and applying technology of galvanizing additive |
| 11/26/1991 | US5068013 Electroplating composition and process |
| 11/19/1991 | US5066367 Limiting tin sludge formation in tin or tin/lead electroplating solutions |
| 11/13/1991 | EP0456628A1 Process for electrodepositing a metallic coating of a nickel-cobalt alloy on an object |
| 11/13/1991 | CN1056133A Zn plating method on nd-fe-b alloy |
| 11/12/1991 | CA2029572A1 Zinc-manganese alloy coated steel sheet |
| 11/12/1991 | CA1292093C High-efficiency chromium plating bath with alkyl sulfonic acid for non-iridescent plate |
| 11/06/1991 | EP0455608A1 Method for electrolytic tin plating of steel plate |
| 11/06/1991 | EP0455403A1 Apparatus and process to regenerate a trivalent chromium bath |
| 11/06/1991 | EP0455166A1 High speed electroplating of tinplate |
| 10/31/1991 | WO1991016474A1 Acid nickel baths containing 1-(2-sulfoethyl)-pyridinium betaine |
| 10/30/1991 | EP0453629A1 Composite nickel-phosphorus alloy plated metal sheet excellent in strippability and having high hardness and method for manufacturing same |
| 10/29/1991 | US5061351 Bright tin electrodeposition composition |
| 10/29/1991 | CA1291440C Palladium and palladium alloy plating |
| 10/28/1991 | WO1991016972A1 Process for producing chelatising ion-exchange resins and their use in metal extraction |
| 10/28/1991 | CA2073061A1 Process for producing chelatising ion-exchange resins and their use in metal extraction |
| 10/28/1991 | CA2041045A1 Method for electrolytic tin plating of steel plate |
| 10/27/1991 | CA2028073A1 Composite nickel-phosphorus alloy plated metal sheet excellent in strippability and having high hardness and method for manufacturing same |
| 10/23/1991 | EP0453374A2 Improved corrosion-resistant surface coated steel sheet |
| 10/23/1991 | EP0452471A1 Protection of lead-containing anodes during chromium electroplating. |
| 10/16/1991 | CN1055325A Rapid matrix-making technique of cloisonne enamel |
| 10/09/1991 | EP0450883A2 Electroplated Blank for Coins, Medallions, Tokens or Tags |
| 10/08/1991 | US5055173 Gold cyanide derivatives, bismuth compounds and phosphonic acid compounds |
| 09/24/1991 | US5051154 Copper salt, an electrolyte and an organic additive for modification of the charge transfer overpotential |
| 09/19/1991 | WO1991014025A1 Electrodeposition of lithium |
| 09/18/1991 | EP0447044A1 Magneto-elastic film and process |
| 09/18/1991 | EP0446701A1 Method for manufacturing electrogalvanized steel sheet excellent in spot weldability |