Patents for C25D 13 - Electrophoretic coating (4,809)
12/1982
12/07/1982CA1137020A1 Method of forming colored patterns on aluminum or its alloys
11/1982
11/30/1982CA1136523A1 Composition for forming zinc phosphate coating over metal surface
11/30/1982CA1136522A1 Formation of zinc phosphate coating on metallic surface
11/17/1982EP0055270A4 Dispersion process and product.
11/09/1982CA1135162A1 Electrodeposition process for forming amorphous silicon
10/1982
10/27/1982EP0063314A1 Process for dispersing EPC powders
10/26/1982CA1134246A1 Phosphatizing prior to cathodic electropainting
10/06/1982EP0061911A1 Process and composition for treating phosphated metal surfaces
09/1982
09/22/1982EP0060716A1 Phosphating metal surfaces
09/07/1982US4348269 Carrier conveying mechanism for electrophoretic apparatus
09/07/1982CA1131166A1 Method and an apparatus for electrodepositing a protein onto an ion-exchange membrane
08/1982
08/10/1982CA1129372A1 Method of forming colored patterns on aluminum or its alloys
07/1982
07/20/1982CA1128238A2 Cathodic electrodepositable paint
07/20/1982CA1128237A2 Cathodic electrodepositable paint
07/07/1982EP0055270A1 Dispersion process and product.
07/06/1982US4338141 Formation of zinc phosphate coating on metallic surface
06/1982
06/30/1982EP0054861A1 Process for producing a composite rubber-metal structure
06/08/1982US4333807 Crosslinking polymers, electrodeposition
06/02/1982EP0052965A1 Process of coating by electrodeposition and suitable coating compositions
06/02/1982EP0052831A1 Process for coating an electrically conductive substrate
06/01/1982CA1124938A1 Process for producing cathodically depositable electrodeposition coating compositions and urethane-based coating compositions
05/1982
05/25/1982US4331525 Electrolytic-ultrafiltration apparatus and process for recovering solids from a liquid medium
04/1982
04/21/1982EP0050046A1 Electrocoating apparatus
04/21/1982EP0050045A1 A method of, and apparatus for, electrocoating
04/06/1982CA1121227A1 Process for rendering surfaces permanently water wettable and novel products thus-produced
03/1982
03/23/1982US4321290 Process for coating a metal article on and at an edge
03/09/1982US4318792 Process for depositing forging lubricant on titanium workpiece
02/1982
02/16/1982CA1118542A1 Cathodic electrodeposition of coating compositions containing diels-alder adducts
01/1982
01/27/1982EP0018416B1 Cationic electrocoating method
01/26/1982US4312119 Method of manufacturing stators for stepping motors
01/21/1982WO1982000148A1 Dispersion process and product
01/19/1982US4311535 Composition for forming zinc phosphate coating over metal surface
01/19/1982CA1116548A1 Method of producing a composite coated steel sheet
01/13/1982EP0043639A1 Process for depositing forging lubricant on titanium workpiece
12/1981
12/22/1981US4307138 Sintered ion-conductive composite electrolyte of beta-alumina and beta"-alumina
10/1981
10/27/1981US4297188 Process for the electrolytic coating of conductive substrates with protective films of phenolic resins
10/14/1981EP0037464A2 Process for selectively reinking used thermal transfer printing ribbon and method for making a colloidal dispersion for use in said process
10/13/1981US4294677 Method for electrodepositing a protein onto an ion-exchange membrane
09/1981
09/30/1981EP0036558A1 Coated metal article and method of manufacturing the same
09/29/1981US4292096 Phosphating process of metal surface
09/01/1981CA1108091A1 Method and apparatus for removing excess electrophoretic material from coated interior workpiece surface
08/1981
08/25/1981US4285801 Electrophoretic display composition
08/25/1981US4285789 Cationic electrodeposition process
08/25/1981CA1107894A1 Polymeric quaternary ammonium hydroxides and their use in electrodeposition
08/18/1981US4284493 Electrocoating apparatus
08/12/1981EP0033465A1 Method for producing an article consisting of an electrically conductive substrate and a coating with a metallic appearance adherently arranged thereon
08/05/1981EP0033140A1 Process for producing a surface coating of a hardenable multicomponent system
07/1981
07/28/1981CA1105881A1 Electrodeposition coating apparatus
07/28/1981CA1105879A1 Treatment of metal parts to provide rust-inhibiting coatings
07/14/1981US4278579 Aqueous coating systems containing bisphenol-formaldehyde ethers
06/1981
06/16/1981CA1103394A1 Cationic electrodeposition using aqueous dispersions of quaternary ammonium carbonate-containing polymers
06/09/1981US4272346 Phosphorus compounds, polyimides
05/1981
05/20/1981EP0028837A2 An electrolytic-ultrafiltration apparatus and process for recovering solids from a liquid medium
05/19/1981US4268368 Electrophoretical method for selectively reinking resistive ribbon thermal transfer printing ribbons
05/05/1981US4265677 Phosphatizing prior to cathodic electropainting
05/05/1981CA1100654A1 Cathodic electrocoating composition and process
04/1981
04/28/1981US4264422 Method for producing shaped articles by electrodepositional shaping from fibrous substance having electrophoretic property and apparatus for same
04/21/1981US4263122 Electrocoating equipment
04/21/1981US4262628 Electrocoating apparatus
03/1981
03/17/1981US4256796 Partially devitrified porcelain composition and articles prepared with same
03/10/1981CA1097449A1 Pigment grinding vehicle
02/1981
02/17/1981CA1095787A1 Coagulation coating process
02/11/1981EP0023840A1 Heat curable aqueous coating composition and bath for depositing the same
01/1981
01/20/1981US4246088 Interior and exterior surfaces electrocleaned and/or electroplated
01/20/1981US4246086 By electrophoretic precipitation
01/07/1981EP0022113A1 Process for electroforming objects starting from a bath containing suspended particles
01/07/1981EP0020844A1 Improvement in the manufacture of oriented grain electrical steel sheet
01/06/1981US4243146 Custom changeable hanging rack for finishing system
12/1980
12/23/1980CA1092267A1 Cathodic electrocoating compositions and processes
12/09/1980US4238594 Cathodically depositable urethane compositions and process for same
12/02/1980US4236986 Decarbonization, electrodeposition, coiling
11/1980
11/26/1980EP0019430A1 Composition and process for zinc phosphate coating a metal surface and a process for painting the coated surface
11/18/1980US4234653 Lead borate glass, aluminum particles
11/12/1980EP0018841A1 Composition and process for zinc-phosphate coating a metal surface, coated metal surface and a process for painting the coated surface
11/12/1980EP0018416A1 Cationic electrocoating method
11/11/1980US4233133 Consisting of an organic solvent, an amine and a hydrohalogenic acid
11/04/1980US4231854 Anode for cathodic electrocoating
11/04/1980US4231850 Paints, homogenizing
09/1980
09/30/1980US4225408 Process for electrolytically preparing a semiconducting film on a flexible substrate
09/30/1980US4225407 Cathodic electrodeposition of polymers onto a conductive surface
09/30/1980CA1086682A1 Preparation of semiconducting films of sulphide, sulphorelemide, selenide or telluride for solar cells
09/23/1980US4224132 Device for applying voltage to a part for electrochemical treatment
09/17/1980EP0015655A1 Process for coating articles by electrodeposition, compositions for use in the process and coated articles
09/16/1980US4222837 Electrodeposition process with ultrafiltration
09/03/1980EP0015244A1 Process for manufacturing stators for stepping motors of electronic watches, and motor realized according to the process
09/03/1980EP0015021A1 Process for the pretreatment of metal surfaces for electrophoretic dip painting
08/1980
08/19/1980CA1084197A1 Process for preparing cathodically depositable coating compositions
08/12/1980CA1083741A1 Cationic electrodepositable compositions
08/05/1980CA1083279A1 Cathodic electrocoating resin system
07/1980
07/22/1980US4213839 Process for improving the adhesion of paint to steel sheets
07/15/1980CA1081655A1 Preparation of metal alloy coatings on iron substrates
07/01/1980US4210695 Method of forming colored patterns on aluminum or its alloys
07/01/1980US4210507 Electrocoating flow control electrode and method
07/01/1980US4210505 Method and apparatus for electrodeposition coating
07/01/1980US4210499 Method of forming colored patterns on aluminum or its alloys
06/1980
06/10/1980CA1079221A1 Method and resinous vehicles for electrodeposition
05/1980
05/28/1980EP0011504A1 Method of, use of an ion-exchange membrane for, and apparatus for electrodeposition of a protein
05/28/1980EP0011071A1 Manganese dioxide electrode for electrochemical generators and methods for producing the same
05/27/1980US4204933 Electrocoating process for producing a semiconducting film
05/27/1980US4204931 Zinc, dentistry
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