Patents for C25D 9 - Electrolytic coating other than with metals (2,156)
07/2002
07/24/2002EP1224341A1 Process for electrolytic coating of a substrate
07/15/2002CA2330982A1 Deposition and thermal diffusion of borides and carbides of refractory metals
07/04/2002US20020084194 Introduction of chitosan into the crystal matrix of brushite/hydroxyapatite significantly improves the adhesive and chemical and mechanical stability properties of the coating.
07/03/2002EP1218952A1 Electrochemical cells having ultrathin separators and methods of making the same
07/03/2002EP1218566A2 Method for producing a conductor pattern on a dielectric substrate
07/03/2002EP0970265B1 Method for producing by electrochemical process a carbon-containing material with its surface modified by organic groups, use of the modified material
07/02/2002US6413405 Active carbon electro-deposited with Ag-I system having sterilizing effect
06/2002
06/27/2002WO2002050341A2 Process for the passivation of tinned stainless steel strip with a chrome-free passivation film
06/25/2002CA2065626C Corrosion resistant zn or part-zn plated steel sheet and method of producing the same
06/13/2002US20020071915 Applying a flowable coating to the substrate, and converting it into a nonporous, hydrophilic polymer film separator; high rate discharge performance, cell capacity
06/06/2002US20020066664 Method and apparatus for supplying electricity uniformly to a workpiece
06/06/2002US20020066551 Workpiece chuck
05/2002
05/30/2002US20020063065 Method of forming zinc oxide film and process for producing photovoltaic device using it
05/22/2002EP1206803A1 Superconducting colloids, superconducting thin layers produced therefrom, and processes for producing them
05/16/2002WO2002038827A1 Plasma electroplating
05/09/2002US20020054998 Conntacting surface with a medium comprising at least one silicate and having a basic pH and wherein medium is substantially free of chromates, introducing a current to medium using surface as cathode; recovering the substrate
05/07/2002US6383359 Zinc oxide (zno) layer having the c axis perpendicular to the support substrate and a zno layer having the c axis slantindicular to the support substrate; formed by sputtering a zno layer followed by electrodeposition of a zno layer
05/07/2002US6383358 Method for forming a thin film
04/2002
04/30/2002US6379521 Method of producing zinc oxide film, method of producing photovoltaic element, and method of producing semiconductor element substrate
04/25/2002US20020048966 Trapping the particles of zinc oxide precipitated in the bath by circulating or stirring before the formation of the zinc oxide film
04/23/2002US6375176 Workpiece chuck with guard layer having vacuum distribution pattern
04/11/2002WO2002029134A2 Method for inhibiting corrosion of alloys employing electrochemistry
04/10/2002CN1344334A Process for electrolytic coating of substrate
03/2002
03/28/2002US20020036146 Electrodepositing solution for low-potential electrodeposition and electrodeposition method using the same.
02/2002
02/28/2002US20020025449 An electroactive film on a substrate and method of making
02/21/2002WO2002014586A1 Additive-assisted, cerium-based, corrosion-resistant e-coating
02/21/2002DE10134573A1 Verfahren zur Verringerung eines Verschleißes an einem Werkzeug bei einer spanabhebenden Metallbearbeitung A process for the reduction of wear on a tool with a metal cutting
02/13/2002CN1335899A Aqueous dispersion for forming conductive layer, conductive layer, electronic component, circuit board and method for manufacturing the same, and multilayer wiring board and method for manufacturing
02/13/2002CN1335898A Electrolytic copper foil with carrier foil and method for manufacturing the same
02/12/2002US6346184 Method of producing zinc oxide thin film, method of producing photovoltaic device and method of producing semiconductor device
02/06/2002EP1178128A1 Method of forming chromium coated copper for printed circuit boards
01/2002
01/31/2002US20020012804 Protective coatings; by electrolysis
01/31/2002US20020011419 Electrodeposition bath is formed of metal and the inside of the tank is kept electrically floating; which can form a uniform zinc oxide film on the substrate (stainless steel, alloys)
01/24/2002US20020008035 Method and apparatus for anodizing objects
01/09/2002EP1170400A1 Electrolytic copper foil with carrier foil and method for manufacturing the same
12/2001
12/27/2001US20010054555 Synthesizing a compound thin film on an anode by applying a given voltage to a solution of metallic or metallic compound powders; especially from LiOH*H2O and Co powders to form LiCOO2
12/27/2001US20010054226 Method for forming a thin film
12/25/2001US6332967 Multilayer electrodeposition baths
12/20/2001US20010052463 Method for forming a thin film
12/19/2001CN1327091A Cathode micro arc electrodepositing method for preparing oxide ceramic coating
12/13/2001US20010050231 Aqueous electrolytic medium
12/12/2001EP1161575A1 Nonsludging zinc phosphating composition and process
12/11/2001US6328096 Workpiece chuck
12/04/2001US6325911 Method for making composites
11/2001
11/27/2001US6322688 Method of forming an insulating film on a magnetic steel sheet
11/27/2001US6322687 Electrolytic process for forming a mineral
11/15/2001WO2001086733A1 Superconducting colloids, superconducting thin layers produced therefrom, and processes for producing them
11/15/2001WO2001086029A1 Electrochemically produced layers for providing corrosion protection or wash primers
11/08/2001DE10022074A1 Protective or priming layer for sheet metal, comprises inorganic compound of different metal with low phosphate ion content, electrodeposited from solution
10/2001
10/17/2001EP1146149A1 Aqueous dispersion for forming conductive layer, conductive layer, electronic component, circuit board and method for manufacturing the same, and multilayer wiring board and method for manufacturing the same
10/10/2001CN1316274A Electrochemical process for modifying surface of biologic metal/Ca-P ceramic material
10/09/2001CA2072224C Electrically conductive polymer composition, method of making same and device incorporating same
10/03/2001CN1315591A Forming method of plating chrome on copper layer of printed circuit board
10/03/2001CN1072280C Method for preventing cooling pipe of carbon-steel cooler from corrosion by sea water and apparatus thereof
09/2001
09/27/2001WO2001071067A2 An energy enhanced process for treating a conductive surface and products formed thereby
09/27/2001WO2001020059A3 Method for producing a conductor pattern on a dielectric substrate
09/27/2001CA2387813A1 An energy enhanced process for treating a conductive surface and products formed thereby
09/20/2001DE10013323A1 Production of carbon-containing layers used e.g. for protecting surfaces against mechanical loads comprises oxidizing at least one organic starting compound
09/19/2001EP1134823A1 A method for forming a thin film
09/19/2001EP1134822A1 A method for forming a thin film
09/19/2001EP1134821A1 A method for forming a thin film
09/12/2001EP1132502A2 Method and apparatus for supplying electricity uniformly to a workpiece
09/11/2001CA2232279C Zinciferous coated steel sheet and method for producing the same
09/07/2001WO2001064999A1 Mediator systems based on mixed metal complexes, used for reducing dyes
09/06/2001DE10010060A1 Mediator system for alkaline vat or sulfur dyeing of cellulose textiles comprises electrochemically-active polyvalent metal ions, hydroxy group-containing complexer and salt of an electrochemically-inactive polyvalent metal
08/2001
08/22/2001CN1309195A Bioactive composite Ca-P ceramics/chitosan film on metal surface and electrochemical co-deposition process for preparing it
08/16/2001WO2001059178A1 Metal material with modified surface, preparation method and use of same
08/16/2001EP1123988A1 Method of forming chromium coated copper for printed circuit boards
08/09/2001US20010012569 Method for forming a zinc oxide layer and method for producing a photovoltaic device
08/01/2001CN1306104A Process for preparing organic single-molecule-layer self-organized film on carbon substrate by electrochemical method
07/2001
07/24/2001US6265019 Segment variations
07/18/2001CN1304183A Method and equipment for forming zinc oxide film, and method and apparatus manufacturing photovoltaic device
07/10/2001US6258702 Method for the formation of a cuprous oxide film and process for the production of a semiconductor device using said method
07/10/2001US6258243 Contacting electrically conducting surface with medium comprising water, water soluble silicate and dopant; establishing elecrolytic environment; passing current through surface and medium to form layer to impart corrosion
07/10/2001US6258242 Process for surface preparation and polyaniline deposition for the absorption of light
07/03/2001US6254759 Method and apparatus for anodizing objects
06/2001
06/20/2001EP1108804A2 Process and apparatus for forming zinc oxide film, and process and apparatus for producing photovoltaic device
06/06/2001CN1298458A Dispersion-strengthened electrolytic cupper foil and method for producing the same
06/05/2001CA2020856C Composite oxide thin film
05/2001
05/29/2001US6238808 Support substrate coated with first zinc oxide layer having a c-axis crystal structure perpendicular to the support and a second zinc oxide layer having an inclined crystal structure; efficiency
05/29/2001US6238540 Forming circuit by immersion portion of surface in electrolytes
05/23/2001CN1296531A Micelle dispersion and method for preparation thereof
05/17/2001WO2001034880A1 Electrolytic copper foil with carrier foil and method for manufacturing the same
05/10/2001WO2001032964A1 Aqueous dispersion for forming conductive layer, conductive layer, electronic component, circuit board and method for manufacturing the same, and multilayer wiring board and method for manufacturing the same
05/08/2001US6228243 Electrochemical synthesis of crystalline compound or alloy films
05/01/2001US6224736 Apparatus and method for forming thin film of zinc oxide
04/2001
04/18/2001EP1092791A1 Micelle dispersion and method for preparation thereof
04/17/2001US6218031 Method of forming an anticorrosive film for contacts for electronic parts
04/12/2001DE19944908A1 Verfahren zum Bilden eines Leitermusters auf dielektrischen Substraten A method of forming a conductive pattern on dielectric substrates
04/10/2001US6214201 Process for manufacturing functional activated carbon fibers treated by anodic oxidation
04/10/2001US6214194 Process of manufacturing layers of oxygen ion conducting oxides
04/05/2001WO2001024291A1 Electrochemical cells having ultrathin separators and methods of making the same
03/2001
03/22/2001WO2001020059A2 Method for producing a conductor pattern on a dielectric substrate
03/22/2001CA2382916A1 Method of forming a conductive pattern on dielectric substrates
02/2001
02/28/2001EP1079005A1 Dispersion-strengthened electrolytic cupper foil and method for producing the same
01/2001
01/02/2001US6168703 Copper foil and laminate containing a hydrogen inhibitor
12/2000
12/26/2000US6165624 Article and method of producing a double oxide film
12/06/2000EP0819185B1 Method for preparing a film consisting of an oxide or hydroxide of an element in columns ii or iii of the periodic table, and composite structures including such a film
11/2000
11/28/2000US6153080 Electrolytic process for forming a mineral
11/21/2000US6149794 Method for cathodically treating an electrically conductive zinc surface
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