Patents for C25D 13 - Electrophoretic coating (4,809)
12/1988
12/01/1988WO1988009268A1 Process for forming multicolored tfel panel
11/1988
11/29/1988US4788234 Lead salt of 2-hydroxyalkylamino compounds
11/01/1988US4781808 Blocked isocyanate crosslinkers
10/1988
10/26/1988EP0288073A2 Production of multicolor display
10/25/1988CA1243626A1 Method of coating metallic surfaces
10/19/1988EP0287126A1 Conductor roll profile adjustment
10/04/1988US4775478 Dialysis with ultrafiltration membrane retaining cationic resin; recycling ultrafiltrate
09/1988
09/27/1988US4773941 Method and device for washing porous workpieces in an impregnation process
09/20/1988US4772374 Coating automobile bodies; crane drives and work carriers programmably controlled
09/14/1988EP0281839A2 Process for electrophoretic white or coloured enameling
09/07/1988WO1988006521A1 Highly corrosion-resistant, surface-treated steel sheet
09/07/1988EP0280994A2 Novel method of electrodeposition coating
09/01/1988DE3719440C1 Anode cell for electrophoretic metal-coating baths
08/1988
08/09/1988US4762903 Water-dilutable binders, containing latent primary amino groups, for cationic electrocoating finishes, and a process for their preparation
08/09/1988CA1240272A1 Electrolyte stabilization of latices
08/03/1988EP0276593A1 Method of making cast metallic pieces containing a ceramic insert
08/03/1988EP0276235A1 Removing a can from a rotating turret
08/03/1988EP0276234A1 Electro-coating apparatus and method
08/02/1988US4761212 Multiple coating method
07/1988
07/27/1988EP0275844A2 Non evaporable getter device incorporating a ceramic support and method for the manufacture thereof
07/27/1988EP0275268A1 Electro-coating apparatus and method.
07/26/1988CA1239615A1 Treatment of ultrafiltrate by electrodialysis
07/13/1988EP0274389A1 Multiple electrocoating process
07/13/1988EP0273946A1 Positioning a can on a rotating turret
07/05/1988US4755418 Preventing yellowing by depositing primer coating containing amine-epoxy resin and blocked polyisocyanate crosslinking agent
07/05/1988US4755273 Cover for coating tanks
06/1988
06/29/1988CN87106486A Cross-lingking agent for controlled film build epoxy watings applied by cathodic electrodeposition
06/28/1988US4752997 Process of repairing a multi-wire electrical cable
06/21/1988US4752365 Methods of application for conductive primers
06/21/1988US4752172 Apparatus for making a lid having a tear-away opening
06/15/1988EP0271089A1 Method for electrodeposition coating
06/15/1988EP0271015A2 Electrodialysis process for removing acids from cataphoretic painting baths
06/07/1988US4749451 Anodic oxidation of heterocyclic monomers containing nitrogen or sulfur and anilines, reduction of conducting salt cation
05/1988
05/31/1988CA1237382A1 Electrodeposition system and method therefor
05/26/1988DE3640211A1 Method and device for fault indication in the dialysis circuit of an electrophoretic painting system
05/25/1988EP0268051A1 Method for catalysing the crosslinking of cationic enamel binders
05/24/1988US4746416 Elimination of trapped air bubbles from submerged workpieces
05/17/1988US4745012 Process for workpiece coating with a conductive primer
05/04/1988EP0265655A1 Process for the preparation of coating compositions for controlled film build epoxy coatings applied by cathodic electrodeposition and the use of said coating compositions
05/04/1988CN87104629A Positioning a can on a rotating turret
04/1988
04/27/1988EP0265363A2 Nonyellowing cathodic electrocoat
04/27/1988EP0264455A1 Plated steel excellent in coatability
04/26/1988US4740284 Holder for a ferromagnetic container body open at both ends for transport on a conveyor
04/20/1988EP0263851A1 Method of repairing a telephone cable.
04/13/1988EP0263278A2 Process for producing oxide cathode wires by cataphoresis coating
04/07/1988WO1988002388A1 Cross-linking agent for controlled film build epoxy coatings applied by cathodic electrodeposition
04/06/1988EP0262419A2 Process for removing acids from cataphoretic painting baths
03/1988
03/30/1988EP0262069A2 Cationic electrodepositable resin compositions containing polyurethane resin dispersions
03/29/1988US4734316 Enamellings with heterogeneous structure
03/16/1988EP0260009A2 Water-compatible coating composition
03/15/1988US4731171 Process for making a lid having a tear-away opening
03/09/1988CN85107069B Electro-deposit treatment of carbon fiber
03/02/1988EP0257872A2 A masking member
03/02/1988EP0257495A2 Water-dispersible cationic polyepoxide-amine adducts
03/01/1988US4728405 Process of producing magnetic recording medium
02/1988
02/24/1988EP0256782A2 A masking member
02/17/1988EP0255896A2 Process for depositing self-cleaning Al-free enamel layers by electrophoresis on steel sheets
02/17/1988CN87104632A Electro-coating apparatus and method
02/10/1988EP0255727A1 Process for electrodeposition coating
02/10/1988EP0255669A1 Process and installation for the dip-coating of objects with liquid coatings and subsequent rinsing using an ultrafiltrate
02/09/1988US4724345 Uniform, crack-free coating
02/03/1988EP0255268A2 Method for electrodeposition coating
02/02/1988US4723083 Uniform dielectric coating using aqueous bath containing water-soluble anionic polyester, electrolyte and nonionic surfactant
01/1988
01/28/1988EP0248059A4 Ni-Zn ELECTROPLATED PRODUCT RESISTANT TO PAINT DELAMINATION.
01/27/1988CN87104635A Electro-coating apparatus and method
01/20/1988EP0253358A2 Method of preventing undesirable gas generation between electrodes of an electroco-agulation printing system
01/20/1988CN87104001A Process for mfg. electric insulated conductor
01/14/1988WO1988000256A1 Electro-coating apparatus and method
01/14/1988WO1988000255A1 Removing a can from a rotating turret
01/14/1988WO1988000254A1 Positioning a can on a rotating turret
01/14/1988WO1988000253A1 Electro-coating apparatus and method
01/14/1988WO1987006069A3 Cable maintenance apparatus and method
01/14/1988DE3617995C1 Method for removing silicone- or polymeric fluorocarbon-containing impurities from aqueous emulsions or dispersions
01/13/1988CN87104628A Removing can from rotating turret
01/07/1988EP0251055A1 Supporting device for on both sides open ferromagnetic can bodies for transport by conveyors
12/1987
12/09/1987EP0248059A1 Ni-Zn ELECTROPLATED PRODUCT RESISTANT TO PAINT DELAMINATION
12/08/1987US4711709 Diaphragm-electrode system for electrocoating
12/08/1987US4711022 Electrolytic coating of wire using anionic polymers in aqueous solution
11/1987
11/04/1987EP0243357A1 Method for multilayer cathodic wet-in-wet lacquering of metal conductive substrate.
10/1987
10/08/1987WO1987006069A2 Cable maintenance apparatus and method
10/08/1987WO1987005950A1 Plated steel excellent in coatability
10/07/1987EP0239839A1 Electrophoretic insulation of metal circuit board core
10/07/1987CN87102361A Cable maintenance apparatus and method
09/1987
09/22/1987US4695356 Electrochemical procedure for the direct forming of generally thin elements with various contours and surfaces of usual and technical ceramics or refractory material
09/22/1987CA1227162A1 Process for deposition of resin dispersions on metal substrates
09/22/1987CA1227161A1 Process for the coating of hollow bodies open on one side
09/11/1987WO1987005340A1 Method of cationic electrodeposition using dissolution resistant anodes
09/09/1987EP0236050A1 Compositions comprising ionic resins and capped polyisocyanate mixtures containing a diphenyl-2,4'-diisocyanate and a diphenyl-4,4'-diisocyanate
09/02/1987EP0234467A2 Electrodeless heterogeneous polypyrrole composite
08/1987
08/20/1987DE3604490A1 Method of applying a metal layer to an electrically conducting material
08/12/1987EP0231200A1 Water-dilutable binders containing latent primary amino groups for cationic electrocoating finishes and a process for their production.
08/05/1987EP0230976A2 Method of applying a protective coating
07/1987
07/22/1987EP0229459A1 Coating compositions
07/22/1987CN86100150A Photosensitive polymer composition and electrophoretic deposition process thereof
07/14/1987US4680236 Electrodeless heterogeneous polypyrrole composite
07/02/1987WO1987003016A3 Process for eliminating surface-defect inducing contaminants from electrophoretic coating baths
06/1987
06/30/1987US4676881 Electrocoating cell
06/25/1987DE3641699A1 Method of compensating cathodic electrophoretic painting baths
06/23/1987US4675090 Electrodialysis using a membrane comprising an animated graft polymer support
06/18/1987WO1987003519A1 Ni-Zn ELECTROPLATED PRODUCT RESISTANT TO PAINT DELAMINATION
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