Patents for C25D 3 - Electroplating; Baths therefor (11,896)
05/1983
05/03/1983US4381975 An alkali metal aluminum chloride in a bath containing lithium hydride, alumium chloride, and a tetrahydrofuran; stability; electroconductibity
04/1983
04/26/1983US4381228 Process and composition for the electrodeposition of tin and tin alloys
04/13/1983EP0076523A1 A method of high speed electroplating palladium and palladium electroplating solution therefor
04/12/1983US4379738 Electroplating zinc
04/12/1983CA1144514A1 Manufacture of tinplate and tinplate containers
04/05/1983US4379030 Aluminum electroplating solution
03/1983
03/30/1983EP0075099A1 Apparatus for electroplating metals, particularly aluminium
03/29/1983US4378406 Thin platinum films on tin oxide substrates
03/29/1983US4378273 Electrodeposition of alkali or alkaline earth metal
03/22/1983US4377450 Palladium hydroxide bath
03/22/1983US4377449 In water bath containing phenolphthalein
03/22/1983US4377448 In water bath with phenolphthalein
03/15/1983US4376685 Alkylated epihalohydrin-modified polyalkylenimines
03/15/1983CA1142876A1 Electrodeposition of nickel-iron alloys
03/09/1983EP0073568A1 Bright chromium plating baths
03/09/1983EP0073236A1 Palladium and palladium alloys electroplating procedure.
03/09/1983EP0073221A1 High-rate chromium alloy plating.
03/08/1983US4376154 Coating with tin followed by a vanadium-zinc alloy; bonding to resin substrate; adheston
03/08/1983US4376018 With phenolphthalein additive
03/02/1983EP0072969A2 Apparatus for aluminium electroplating
03/02/1983EP0072968A2 Apparatus for aluminium electroplating
03/02/1983EP0072830A1 Treatment of copper foil.
03/01/1983US4375392 Ruthenium sulfamate, electrolysis
03/01/1983CA1142263A1 Copper plating process for printed circuit boards
02/1983
02/22/1983US4374710 Electrolytic graining of aluminum with nitric and oxalic acids
02/22/1983US4374709 Process for plating polymeric substrates
02/22/1983CA1141695A1 Magnetostrictive alloy thin film electroplating
02/15/1983US4374007 Sodium and potassium sulfate as support electrolytes
02/15/1983US4374006 Electrolytic bath for the deposition of high gloss white gold coatings
02/15/1983US4374005 Electrodeposition of permeability material between electroconductive lines on insulating substrate
02/15/1983CA1141328A1 Process for the deposition of thick chromium films from trivalent chromium plating solutions
02/09/1983EP0071512A1 Process for the preparation of an additive for an acid bath for the electrodeposition of copper and use thereof
02/08/1983US4372826 Electrolyte for cathodic deposition of nickel alloys with iron
02/01/1983US4371430 Ammonium or sodium bifluoride immersion
01/1983
01/14/1983EP0073236A4 Palladium and palladium alloys electroplating procedure.
01/14/1983EP0073221A4 High-rate chromium alloy plating.
01/12/1983EP0069331A2 Use of salts of vinylsulfonic acids stabilised with N-nitroso-N-alkyl or cycloalkyl hydroxyl amines as basic brighteners in galvanic nickel baths
01/11/1983CA1139256A1 Method of forming iron foil at high current densities
01/05/1983EP0068807A2 Acid copper electroplating baths containing brightening and levelling additives
12/1982
12/28/1982US4366036 Additive and alkaline zinc electroplating bath and process using same
12/28/1982US4366035 Electrodeposition of gold alloys
12/23/1982WO1982004445A1 Gold plating process
12/22/1982EP0067567A2 Selective solar surfaces
12/21/1982US4364804 Bath for the galvanoplastic deposition of a yellow-gold tinted metallic alloy
12/15/1982EP0057232A4 Method for continuous metal deposition from a non-autocatalytic electroless plating bath using electric potential.
11/1982
11/24/1982EP0065100A1 Galvanic palladium bath
11/23/1982US4360410 Electroplating processes and equipment utilizing a foam electrolyte
11/23/1982US4360409 Apparatus for the galvanic deposition of aluminum
11/16/1982CA1135655A2 Electrodeposition bath including chromic acid, sulphate, boric acid, a fluosilicate and an alkali metal carbonate
11/09/1982US4358352 Electrodeposition of platinum from a cis-diamminedihaloplatinum (II) electrolyte
11/09/1982US4358351 Alkaline bath for the electrolytic deposition of low carat yellow colored gold alloy layers
11/09/1982US4358350 Strongly acid gold alloy bath
11/02/1982CA1134775A1 Acid zinc electroplating process and composition
10/1982
10/27/1982EP0063291A1 Process for manufacturing a duplication master
10/26/1982US4356067 Zinc and copper ions, glucoheptonic acid or salts
10/26/1982CA1134317A1 Zinc electroplating bath
10/20/1982EP0062863A1 Process for the galvanic deposition of copper onto a substrate
10/20/1982EP0062778A1 System carrier
10/12/1982CA1133417A1 Electrodepositing zinc, copper, or nickel-iron from sulfamalkylated polyamine bath
10/05/1982CA1132940A1 Electroplating solution including trivalent chromium, formate, and reducing agent
10/05/1982CA1132939A1 Rhodium plating
09/1982
09/30/1982WO1982003232A1 Method for electro-plating an alloy layer on a metal object, especially a zinc-nickel alloy on a steel strip
09/29/1982EP0061130A1 Process for the galvanic deposit of a zinc-nickel-alloy layer on a metal object, in particular on steel strip
09/28/1982US4351713 Electro-co-deposition of corrosion resistant nickel/zinc alloys onto steel substrates
09/21/1982CA1132088A1 Electrodepositing iron alloy composition with aryl complexing compound present
09/16/1982WO1982003095A1 High-rate chromium alloy plating
09/14/1982CA1131522A1 Aluminium alloy cylinder and manufacturing method thereof
09/08/1982EP0059452A2 Palladium and palladium alloys electroplating procedure
09/07/1982CA1131161A1 Zinc electroplating bath including heterocyclic nitrogen compound as brightener
09/02/1982WO1982002991A1 Treatment of copper foil
09/02/1982WO1982002908A1 Palladium and palladium alloys electroplating procedure
08/1982
08/31/1982US4347108 Electrodeposition of copper, acidic copper electroplating baths and additives therefor
08/31/1982US4347107 Electroplating tin and tin alloys and baths therefor
08/31/1982CA1130760A1 Electrode with sintered coating of group viii metal
08/31/1982CA1130755A1 Method of electroplating tin and alkaline electroplating bath therefor
08/18/1982EP0058044A1 Electrodeposition of chromium
08/18/1982EP0057955A2 Aluminium electroplating solution
08/18/1982EP0057954A2 Aluminium electroplating solution
08/17/1982US4345007 A memory cell having a nickel-phosphorus alloy coating over a nickel-iron permalloy layer
08/17/1982CA1129805A1 Electrodeposition of ruthenium-iridium alloy
08/11/1982EP0057232A1 Method for continuous metal deposition from a non-autocatalytic electroless plating bath using electric potential.
07/1982
07/28/1982EP0056590A1 Galvanic bath for the deposition of rhodium coatings
07/27/1982CA1128458A1 Electrolysis with cathode of iron or nickel with electroplate from s/n nickel bath
07/13/1982US4339311 Baths and processes for electrodepositing palladium
07/07/1982EP0055377A2 Method of depositing nickel-iron-boron alloy magnetic films
06/1982
06/29/1982US4337135 Barrel plating apparatus
06/22/1982US4336114 Electrodeposition of bright copper
06/22/1982CA1126410A1 Printed circuit board having mutually etchable copper and nickel layers
06/15/1982US4334966 Copper sulfate, sulfuric acid, polyether, 1-alkyl-2-mercaptoimidazole, sulfurized benzenesulfonate
06/08/1982US4333802 Surfactant, unsaturated carbonyl
06/01/1982US4332647 Composition and method for electrodeposition of black nickel
06/01/1982CA1124675A1 Electrolytic production of metal-complex compounds suitable for electroless deposition
05/1982
05/25/1982US4331518 Bismuth composition, method of electroplating a tin-bismuth alloy and electroplating bath therefor
05/18/1982US4330380 Thiocyanate additive
05/18/1982US4330376 Rhodium coating
05/11/1982US4329402 Micro-throwing alloy undercoatings and method for improving corrosion resistance
05/11/1982US4329207 Neutral tin electroplating baths
05/11/1982CA1123370A1 Electroplating chromium and its alloys using chromium thiocyanate complex
05/11/1982CA1123368A1 Bright dip for electroplated chromium
05/04/1982US4328286 Electrodeposited palladium, method of preparation and electrical contact made thereby