Patents for C23C 18 - Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating (16,252)
06/1979
06/26/1979CA1057175A1 Case hardening of coated steel for increasing corrosion resistance and physical properties
06/19/1979US4158716 Electrically nonconductive copper-boron coatings on nonmetallic substrates
06/12/1979CA1056231A1 Process for silverplating polyamide articles
05/1979
05/30/1979EP0002109A1 A method for the preparation of thin photoconductive films and of solar cells employing said thin photoconductive films
05/15/1979US4154877 Electroless deposition of gold
05/15/1979US4154869 Electroless plating method with inspection for an unbroken layer of water prior to plating
05/15/1979US4154538 Loading and unloading station for the chemical and/or electro-chemical treatment of mass-produced parts contained in a rotatable drum
05/08/1979US4153746 Method of sensitizing copper surfaces with sensitizing solution containing stannous ions, precious metal ions and EDTA
05/08/1979CA1053994A1 Sensitization of polyimide polymer for electroless metal deposition
05/01/1979US4152477 Adhesive consisting of acrylonitrile-butadiene rubber and phenolic resin, etching to expose microcapsules, sensitizing, chemical metal plating
05/01/1979US4152467 Electroless copper plating process with dissolved oxygen maintained in bath
05/01/1979US4152164 Replenisher composition
04/1979
04/24/1979US4151313 Method for production of printed circuits by electroless metal plating employing a solid solution of metal oxides of titanium, nickel, and antimony as a masking material
04/24/1979US4151311 Post colloid addition of catalytic promoters to non noble metal principal catalytic compounds in electroless plating catalysts
04/17/1979US4150180 Method for chemical nickel-plating of parts having a catalytic surface employing a vessel having an upper heated zone and a lower cooled zone
04/17/1979US4150177 Method for selectively nickeling a layer of polymerized polyester resin
04/17/1979US4150172 Electroless depositing of nonmagnetic nickel film on zinc coated substrate, then depositing cobalt film by same process
04/17/1979US4150171 Electroless plating
04/17/1979CA1052672A1 Plant for surface treating, in particular pickling and phosphatizing, metallic work pieces
04/10/1979US4149132 Method of manufacturing an electromagnet
04/10/1979US4148945 Process of metal plating on plastics
04/10/1979CA1052162A1 Universal copper-plating solution
04/10/1979CA1052056A1 Composition for sensitizing articles for metallization
04/03/1979CA1051606A1 Metal plating solution
03/1979
03/13/1979US4144361 Methods for applying metallic silver coatings
03/13/1979US4144360 Method for the currentless catalytic precipitation of aluminum
03/13/1979US4144149 Method for working up aqueous residues from metallizing baths
03/13/1979US4143618 Electroless nickel plating apparatus
03/13/1979CA1050357A1 Process for the formation of real images and products produced thereby
03/06/1979US4143186 On a high temperature polymer; dimethylamine borane as reducing agent, complexing agent
03/06/1979US4142902 Electroless gold plating baths
03/06/1979CA1049704A1 Immersion plating of tin-lead alloys
02/1979
02/27/1979CA1049691A1 Photopolymerizable coating compositions
02/20/1979CA1048707A1 Composition and method for neutralizing and sensitizing resinous surfaces and improved sensitized resinous surfaces for adherent metallization
02/06/1979US4138267 Compositions for chemical copper plating
01/1979
01/30/1979CA1047331A1 Colloid sensitization followed by acid rinse for electroless plating of nonmetal
01/23/1979US4136216 Coating with hydrous oxide, chemical reduction
01/16/1979US4135008 Spraying
01/16/1979CA1046357A1 Method for producing a metal film resistor by electroless plating
01/09/1979US4133908 Method for depositing a metal on a surface
01/09/1979CA1045916A1 Corrosion protection methods for refractory metal pieces
01/09/1979CA1045909A1 Processes and products of sensitizing substrates
01/02/1979US4132832 Colloidal copper
01/02/1979CA1045310A1 Method and composition for treating polymeric substrates prior to plating
12/1978
12/26/1978US4131699 Method of preparation and use of electroless plating catalysts
12/26/1978US4131698 Pretreatment of polyvinyl chloride plastics for electroless deposition
12/26/1978US4131692 Method for making ceramic electric resistor
12/26/1978US4131519 Cathode electrocatalyst
12/05/1978US4128671 Instant silvering solution
11/1978
11/21/1978CA1042735A1 Copper coated composite powders and method of production thereof
11/21/1978CA1042624A1 Casting belts for machines for the continuous casting of metals
11/21/1978CA1042620A1 Preparation of metallised polymeric materials
11/14/1978US4125649 Pre-etch conditioning of polysulfone and other polymers for electroless plating
11/14/1978US4125648 Electroless deposition of nickel on aluminum
11/14/1978US4125646 Diffusion coating of magnesium in metal substrates
11/14/1978US4125642 Method for conducting electroless metal-plating processes
11/14/1978US4125391 Process of forming a metal or metal compound coating on a face of a glass substrate and apparatus suitable for use in forming such coating
11/07/1978US4124399 Gallium ions
11/07/1978CA1041942A1 Etching aluminium foil with subsequent application of powdered aluminium
10/1978
10/31/1978CA1041644A1 Method of manufacturing photosensitive material
10/24/1978US4122215 Electroless deposition of nickel on a masked aluminum surface
10/17/1978US4120822 Catalytically active composition for electroless plating
10/10/1978CA1039906A1 Fixation of copper salts on synthetic polymer articles
10/03/1978US4118295 Chromic acid-sulfuric acid solution, electrolysis and oxidation of trivalent chromium impurities, heat treatment
10/03/1978US4118234 Electroless copper plating bath
09/1978
09/26/1978USRE29784 Thermal dissipating metal core printed circuit board
09/19/1978US4115619 Highly reflective multilayer metal/polymer composites
09/19/1978CA1038559A1 Electroless gold plating process
09/12/1978US4113899 Method of obtaining electroless nickel coated filled epoxy resin article
09/05/1978US4112190 Metallized plastic molding
09/05/1978US4112139 Process for rendering kapton or other polyimide film photo sensitive to catalyst for the deposition of various metals in pattern thereon
09/05/1978CA1037655A1 Catalytic sensitization of non-metallic surfaces in electroless metallization thereof
08/1978
08/29/1978US4109612 Electroless plating apparatus for discrete microsized particles
08/29/1978CA1037207A1 Immersion tin bath composition and process for using same
08/22/1978US4108666 Used as etching resist and metal plating resist
08/22/1978CA1037019A1 Activator solutions and process of preparation
08/22/1978CA1036876A1 Electroless copper plating
08/15/1978US4107351 Electroless deposition, photoresist
08/15/1978CA1036533A1 Density controlled electroplating polymer compositions comprising two fillers
08/01/1978US4103644 Apparatus for coating one side only of strip material
07/1978
07/25/1978US4102702 Composition and method for applying metallic silver to a substrate
07/11/1978US4100037 Method of depositing a metal on a surface
07/11/1978US4099974 Electroless copper solution
07/04/1978US4098922 Method for depositing a metal on a surface
06/1978
06/27/1978US4097286 Method of depositing a metal on a surface
06/20/1978US4096301 Apparatus and method for automatically maintaining an electroless copper plating bath
06/20/1978US4096290 Resist mask formation process with haloalkyl methacrylate copolymers
06/20/1978US4096043 Method of selectively depositing a metal on a surface of a substrate
06/06/1978US4093756 Activation in ammonium bifluoride and sulfuric acid
06/06/1978US4093466 Hydrous stannous chloride, lead chloride, sodium hypophosphite, thiourea
05/1978
05/30/1978US4092448 Method of plating metals
05/23/1978US4091172 Uniform gold films
05/23/1978US4091128 Adding concentrated solution of gold salt to concentrated solution of complexing agent, heating
05/23/1978US4090530 Apparatus for multi-phase fluid systems
05/16/1978US4089993 Cobalt and nickel
05/16/1978US4089686 Method of depositing a metal on a surface
05/02/1978US4087586 Activation of dielectric substrates with borohydrides
04/1978
04/25/1978US4086149 Cathode electrocatalyst
04/25/1978US4086128 Process for roughening surface of epoxy resin
04/18/1978US4085066 Electroless deposition, colloidal catalyst