Patents for C25D 9 - Electrolytic coating other than with metals (2,156) |
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02/28/1990 | EP0355585A2 Processes for producing color display material and color filter |
02/27/1990 | US4904576 Photographic emulsions; printing inks; photoresists; photosensitizing the electrolysis product using water, ammonia or hydrofluoric acid |
02/14/1990 | CN1039677A Process for continuously enamelling wire of aluminium alloy which are intended for production of electrical coils |
02/07/1990 | EP0354132A1 Process for continuously enamelling pieces made of an aluminium alloy for making electrical windings |
12/13/1989 | CN1006078B Process for non-aging of salt bath of electrolytic sulfurizing at low temp. |
11/15/1989 | EP0341471A2 Method for encapsulating electronic components |
09/20/1989 | EP0332734A2 Photosensitive cuprous halide materials and methods for their preparation |
08/29/1989 | US4861441 Method of making a black surface treated steel sheet |
08/10/1989 | WO1989007161A1 Preparation of superconducting oxides by electrochemical oxidation: anodic superconductors |
04/25/1989 | CA1253270A1 Cationic electrodeposition composition |
04/04/1989 | US4818352 Electrodeposition of functional film on electrode plate relatively high in surface resistivity |
03/28/1989 | US4816120 Electrodeposited doped II-VI semiconductor films and devices incorporating such films |
02/14/1989 | CA1249977A1 Process and device for directing and accelerating concretion formation in marine environments |
01/24/1989 | CA1249361A1 Electrodeposition of photovoltaic layer utilizing cadmium rich hg1-xcdxte |
01/04/1989 | CN1030099A Method for preventing the ageing of salt bath for low temperature electrolytic sulfurizing |
12/13/1988 | CA1246487A1 Method for electrolytically treating a steel strip with alkali metal and/or ammonium phosphate |
12/01/1988 | WO1988009268A1 Process for forming multicolored tfel panel |
09/27/1988 | US4773973 Process for the production of polycrystalline silicon coatings by electrolytic deposition of silicon |
07/26/1988 | US4759830 electrolysis of salt melt halides of silicon, aluminum alkali metal or ammonium, and transition metals |
06/07/1988 | US4749451 Anodic oxidation of heterocyclic monomers containing nitrogen or sulfur and anilines, reduction of conducting salt cation |
04/05/1988 | US4736104 Infrared radiation detectors |
03/16/1988 | EP0260223A1 Process for the preparation of polycrystalline silicon layers by electrolytic deposition of silicon |
03/16/1988 | EP0259657A1 Black surface treated steel sheet and method for its production |
02/23/1988 | US4726885 Electrochemistry |
11/11/1987 | EP0244963A2 Electrodeposited doped II-VI semiconductor films and devices incorporating such films |
10/28/1987 | CN86102269A Tanfalum-made spinning jet (plate) with lithium tantalate film for wet and dry and wet spinning |
07/28/1987 | US4683037 Dimensionally stable anode for molten salt electrowinning and method of electrolysis |
07/21/1987 | US4681814 Corrosion inhibited metal |
01/06/1987 | US4634502 Process for the reductive deposition of polyoxometallates |
12/16/1986 | US4629820 Solar cells |
12/03/1986 | EP0203884A1 Dimensionally stable anode for molten salt electrowinning and method of electrolysis |
11/18/1986 | US4623433 Electrolysis |
10/21/1986 | CA1212977A1 Methods of vacuum arc melting |
10/01/1986 | CN85101608A Technology of blackening metal surfaces by molybdate electrochemical method |
09/30/1986 | CA1212075A1 Iron (iii) hexacyanoferrate (ii) film and its process of synthesizing same |
07/22/1986 | CA1208163A1 Coating process |
05/09/1986 | WO1986002670A1 Method and apparatus for making a synthetic breakwater |
02/18/1986 | US4570713 Aqueous silicon compounds in oil well recovery methods |
02/12/1986 | EP0171091A2 Process for making rhodium-plated article with black color |
01/07/1986 | US4563253 Complexing organic compound with thin oxide layer |
12/27/1985 | EP0165248A1 Preparation of nickel-oxide hydroxide electrode |
12/17/1985 | CA1198075A1 Mineral accretion of large surface structures, building components and elements |
12/10/1985 | CA1197757A1 Method for coating silicon steel |
11/19/1985 | US4554056 Impregnation of nickel electrodes using electric pH control circuits |
10/22/1985 | US4548681 Controlling stoichiometry |
09/03/1985 | US4539078 Method of and apparatus for making a synthetic breakwater |
08/21/1985 | EP0152336A1 Process for directing and accelerating the formation of concretions in a marine environment and apparatus for carrying it out |
08/21/1985 | EP0152197A2 Thin film heterojunction photovoltaic devices that utilize Cd rich Hg1-x Cdx Te and method of electrodeposition of same |
08/20/1985 | US4536260 Immersing cathode substrate in electrolyte broth; nitriotriacetic acetic acid complexing agent; annealing intermetallic |
07/02/1985 | US4526659 Method of electrodepositing hexacyano-cobalt iron complex |
06/20/1985 | WO1985002632A1 Preparation of nickel-oxide hydroxide electrode |
06/11/1985 | US4522892 Electrolysis of alkali metal or ammonium phosphates |
12/04/1984 | US4486513 Anodizing |
10/16/1984 | US4477319 Process for forming a ferrite film |
08/21/1984 | CA1172991A1 Aluminium reduction cell with carbon cathode having titanium diboride surfaces |
08/14/1984 | US4465565 Cadmium, tellurium, mercury intermetallics |
07/31/1984 | US4462875 Galvanostatic cycling |
07/17/1984 | US4460439 Electrodeposition of film forming polymer |
06/27/1984 | EP0111869A1 Process for forming a ferrite film |
06/26/1984 | CA1169807A1 Electrodeposited lead dioxide anode on graphite substrate covered with inert cloth |
06/05/1984 | US4452675 Process for the activation of nickel electrodes via the electrochemical deposition of selenium and/or tellurium |
05/30/1984 | EP0109760A2 Coating process by electrodeposition and coating compositions useful in the process |
03/21/1984 | EP0103505A1 Method of preparing thin layers |
02/21/1984 | CA1162504A1 Treating tin plated steel sheet with composition containing titanium or zirconium compounds |
02/14/1984 | US4431443 Methods of vacuum arc melting |
01/24/1984 | US4427499 Cathodic treatment with phosphoric acid, chromic acid, and sodium silicate |
01/03/1984 | CA1159791A1 Method for producing smooth coherent metal chalconide films |
10/26/1983 | EP0092342A2 Method for producing a steel strip having an excellent phosphate-coating property |
09/20/1983 | US4405414 Process for manufacturing a selective absorber of a solar collector and selective absorber so obtained |
08/30/1983 | CA1152938A1 Method of treating objects the surface of which consists of tin |
07/12/1983 | US4392920 Oxidizer in electrodeposition bath |
06/29/1983 | EP0082454A1 Process for the anodic treatment of aluminium and its application as a support for printing plates |
06/29/1983 | EP0082453A1 Process for the anodic treatment of aluminium and its application as a support for printing plates |
06/14/1983 | US4388156 Complexing |
05/24/1983 | US4384928 Anode for oxygen evolution |
04/26/1983 | US4381226 Electrochemical treatment of aluminum in non-aqueous polymeric polybasic organic acid containing electrolytes |
03/15/1983 | US4376682 Method for producing smooth coherent metal chalconide films |
03/08/1983 | US4376016 Baths for electrodeposition of metal chalconide films |
01/11/1983 | US4368107 Method of surface treatment of porous material |
01/05/1983 | EP0068634A1 A process of making iron (III) hexacyanoferrate (II) and to iron (III) hexacyanoferrate (II) made thereby |
12/14/1982 | US4363854 Method for manufacturing workpieces having adaptation faces capable of withstanding extremely high surface pressures and temperatures, and product produced thereby |
11/09/1982 | CA1135162A1 Electrodeposition process for forming amorphous silicon |
09/21/1982 | US4350574 Method for depositing an oxide coating |
08/18/1982 | EP0057983A2 Method for producing coated grain oriented silicon steel |
08/17/1982 | US4345107 Cadmium telluride photovoltaic cells |
07/13/1982 | US4339310 Silicon, titanium, zirconium |
07/13/1982 | CA1127512A1 Electrolytic base coating used in the production of high permeability silicon steel |
06/29/1982 | US4337124 Non-pulsed electrochemical impregnation of flexible metallic battery plaques |
06/02/1982 | EP0053008A1 Anode for use in the evolution of oxygen from alkaline electrolytes and a process for the production thereof |
06/01/1982 | US4332653 Method of nitriding by high temperature electrolysis |
02/03/1982 | EP0045017A1 Process for surface treatment of stainless steel sheet |
02/02/1982 | CA1117466A1 Silicon-iron production and composition and process therefor |
02/02/1982 | CA1117465A1 Coated silicon-iron product and process therefor |
02/02/1982 | CA1117464A1 Coated silicon-iron product and process therefor |
01/05/1982 | CA1115659A1 Photocurable cathodic electrocoating |
12/30/1981 | EP0042715A1 Method of surface treatment of porous material |
08/19/1981 | EP0033956A1 Stable lead dioxide anode and method for production |
07/22/1981 | EP0032463A1 Electrodeposition of cadmium with selenium |
06/16/1981 | US4273625 Method of treating objects the surface of which consists of tin |
04/14/1981 | US4261802 Method of making a photovoltaic cell |