Patents for C25D 5 - Electroplating characterised by the process; Pretreatment or after-treatment of workpieces (17,883)
09/1992
09/03/1992WO1992015727A1 Device for screening off lines of electric flux in an installation for electrolytically processing essentially flat elements
09/03/1992WO1992014799A1 Luminous member and paint
09/03/1992DE4106733A1 Vorrichtung zum abblenden von feldlinien in einer galvanikanlage (iii) Apparatus for dim of field lines in a galvanizing plant (iii)
09/03/1992CA2105389A1 Device for screening off lines of electric flux in an installation for electrolytically processing essentially flat elements
09/01/1992US5143593 Method of copper plating
09/01/1992US5143592 Process for preparing nonconductive substrates
08/1992
08/29/1992WO1992015726A1 Process and arrangements for electroplating or the like of perforated workpieces
08/29/1992CA2105078A1 Process and arrangements for electroplating or the like of perforated workpieces
08/26/1992EP0500513A1 Apparatus and method for electroplating
08/26/1992EP0500015A1 Plated aluminum sheet having improved spot weldability
08/26/1992EP0332653B1 Liquid dispersion composition for, and method of, polishing ferrous components
08/18/1992US5139886 Coins coated with nickel, copper and nickel
08/18/1992US5139856 Exhibits high bonding strength, electroconductivity, soldering wettability and durability; used in semiconductors, integrated circuits, heaters, print heads and other electronics
08/18/1992US5139642 Process for preparing a nonconductive substrate for electroplating
08/18/1992US5139636 Stabilization of rising currents, uniform plating
08/12/1992EP0498436A2 Process for zinc electroplating of aluminum strip
08/11/1992US5137619 Method of forming sliding surfaces
08/11/1992US5137611 Electrolytic plating one surface of conductive sheet
08/05/1992EP0497302A1 Process for direct zinc electroplating of aluminum strip
08/05/1992CN1063395A Non-chemical plating hole metallizing process-hole blackening method
08/05/1992CN1063319A Preparation method of thin copper-clad invar sheets
08/05/1992CA2060121A1 Zincate solutions for treatment of aluminum and aluminum alloys
07/1992
07/29/1992EP0496423A1 Nickel electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability and method for manufacturing same
07/29/1992EP0496416A1 Nickel alloy electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability and method for manufacturing same
07/29/1992EP0496372A2 Process for coating a non-noble metal with a noble metal
07/28/1992US5134190 Polyarylene sulfide resin compositions and molded articles
07/26/1992CA2058678A1 Nickel electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability and method for manufacturing same
07/23/1992WO1992012278A1 Method to electrochemically deposit compound semiconductors
07/21/1992US5132004 Method for the manufacture of a metal-coated steel strip and strip produced by the method
07/21/1992US5131702 Automotive bumper and its manufacturing process
07/21/1992CA1305447C Platinum-containing multilayer anode coating for low ph, high current density electrochemical
07/15/1992EP0494579A1 Method for electroplating nickel onto titanium alloys
07/14/1992US5129378 Two-cycle marine engine having aluminum-silicon alloy block and iron plated pistons
07/14/1992US5129143 Palladium and gold
07/11/1992CA2033943A1 Plastic mold structure and method of making
07/07/1992US5127998 Oxidation, non-photoresist
07/01/1992EP0493133A2 Deeply drawn can and method of producing the same
07/01/1992EP0492060A1 Process for the fabrication a flat microperforated reinforced article
07/01/1992EP0335909B1 Apparatus for selectively plating electrical terminals
06/1992
06/30/1992WO1992012271A1 Method of manufacturing alloyed hot dip zinc plated steel sheet having excellent moldability in pressing work and resistance to powdering
06/29/1992CA2058475A1 Deeply drawn can and method of producing the same
06/24/1992EP0490914A1 Methods for depositing finish coatings on substrates of anodisable metals and the products thereof.
06/23/1992WO1992011401A1 Arrangement for an installation used for the electrolytic treatment of workpieces
06/23/1992CA2099008A1 Arrangement in an installation for electrolytic treatment of workpieces
06/23/1992CA1303802C Gold colored ware
06/21/1992WO1991009985A1 Electroless plating process
06/21/1992CA2046882A1 Electroless plating method
06/17/1992EP0489875A1 Electrolytic zinc-plating process and devices
06/17/1992EP0489759A1 Process for producing a plated-through printed circuit board.
06/16/1992US5122256 Selectively electroplating chromium onto surface, cleaning, depositing zinc or manganese phosphate
06/16/1992CA1303303C Steel sheets for di cans
06/11/1992WO1991019833A3 Electrolytic zinc-plating process and devices
06/10/1992CN1061810A High pile-up nickel solution for brush plating
06/09/1992CA1302947C Copper-chromium-polyimide composite
06/03/1992EP0488409A1 Method of manufacturing ironzinc alloy plated steel sheet having two plating layers and excellent in electropaintability and press-formability
06/03/1992EP0488408A1 Iron-zinc alloy plated steel sheet having two plating layers and excellent in press-formability and electropaintability and method for manufacturing same
06/02/1992US5118572 Copper alloy deposit
06/02/1992CA1302091C Lapping device for surface enhancement of bulk material
05/1992
05/31/1992CA2054786A1 Iron-zinc alloy plated steel sheet having two plating layers and excellent in press-formability and electropaintability and method for manufacturing same
05/27/1992DE4132330A1 Electroplating surface of polycarbonate modified with ABS - has surface conditioned by contacting with halogenated organic cpd. in aq. medium before etching with acid and plating
05/26/1992US5116480 Method and apparatus for electrolytic plating
05/19/1992US5114558 Electronics
05/19/1992US5114557 Selective plating apparatus with optical alignment sensor
05/13/1992CN1061055A Method and apparatus for applying surface treatment to metal foil
05/12/1992US5112462 Method of making metal-film laminate resistant to delamination
05/12/1992US5111568 Paper machine roll
05/12/1992CA1300325C Plated steel sheet for a can
05/06/1992EP0484115A1 Abrasive turbine blade tips
05/06/1992EP0483937A1 Electrolytic cell, process and its use
05/06/1992EP0483782A2 Metallising process
05/06/1992EP0294426B1 Improved selective plating apparatus and anode assembly therefor
05/05/1992US5111023 Method of treating gold plating film
05/05/1992US5110633 Finely particulate metal oxide filler; acid aqueous solution of noble metal salt
05/05/1992US5110422 Penetration of metal compound into pores of adaptation layer followed by electro- or electroless deposition of metal
05/05/1992US5110421 Method for selectively coating surfaces of components
05/05/1992US5110355 Treatment of printed circuits before electroplating
05/02/1992CA2048804A1 Long life abrasive turbine blade tips
04/1992
04/30/1992WO1992007117A1 Steel component with electro-deposited anti-corrosion layer
04/30/1992DE4125585A1 Bauteil aus stahl mit galvanisch aufgebrachter korrosionsschutzschicht Component of steel with corrosion-resistant layer applied by electroplating
04/29/1992EP0482202A1 Masking material in connected pieces
04/29/1992CN1016483B Method and device for the cleaning, activation and/or metallization of holes drilled in holizontally guided circuit boards
04/28/1992US5108552 Electroplating process
04/22/1992EP0481506A2 Method of treating substrate and apparatus for the same
04/21/1992US5106537 Mixture of carbon black and ionomer
04/21/1992US5106473 Process for metallizing a through-hole board
04/21/1992US5106462 Process of producing copper plated resin article
04/16/1992WO1992005952A1 Nickel-cobalt-boron alloy, implement, plating solution and method for making
04/16/1992CA2094403A1 Nickel-cobalt-boron alloy, implement, planting solution and method for making
04/15/1992EP0480355A2 Iron-zinc alloy plated steel sheet having two plating layers and excellent in electropaintability and press-formability
04/14/1992US5104510 Plating system
04/07/1992CA1298472C Abrasive member with metal deposits carrying particles
04/02/1992WO1992005586A1 Process for producing an absorber layer for solar cells, using electro-deposition technique
04/01/1992EP0477543A2 Method for conditioning halogenated polymeric materials and structures fabricated therewith
04/01/1992CN1016079B Decorative electroplating technology with zinc alloy as base plating layer
03/1992
03/31/1992US5100739 Metal sheet, nickel alloy, composite with fluoropolymer particle dispersion
03/31/1992US5100714 Metallized ceramic substrate and method therefor
03/31/1992US5100524 Apparatus for selectively coating part of a member
03/31/1992US5100518 Electrodeposition of copper on polyimide, flexible circuits
03/24/1992US5098544 Cathode roll, guide
03/24/1992US5098542 Controlled plating apparatus and method for irregularly-shaped objects