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Matches 451 - 500 out of 8,950

Document Document Title
WO/2003/045845A1
A fired composition, characterized in that it comprises a zinc compound and a tin compound and satisfies Wz ≥ Ws, wherein Wz represents the wt % of zinc oxide and Ws represents the wt % of tin oxide, both relative to the fired composit...  
WO/2003/046259A1
A method is provided for making a hydrophilic carbon fiber construction, such as a fuel cell gas diffusion layer or diffuser/current collector, by electrophoretic deposition of a metal oxide selected from Type I or Type II, where Type I ...  
WO/2003/047015A2
A method is provided for making a hydrophobic carbon fiber construction, such as a fuel cell gas diffusion layer, by electrophoretic deposition of a highly fluorinated polymer, which may be followed by sintering of the fluoropolymer. A h...  
WO/2003/044247A1
According to the invention, silicon nanoparticles are applied to a substrate using an electrochemical plating process, analogous to metal plating. An electrolysis tank of an aqueous or non-aqueous solution, such as alcohol, ether, or oth...  
WO/2003/039609A1
A two (or more) stage process is described for electrochemically coating a material comprising calcium phosphate onto an electrically conducting substrate, in articular-the electrophoretic deposition of a coating of calcium phosphate, su...  
WO/2003/033778A1
The invention relates to a method for the remetallisation of surface areas on Al- and/or Mg alloys by means of laser bombardment and then by sealing using a free-flowing and electroconductive substance.  
WO/2003/033779A2
The invention relates to a novel coating method for light metal alloys, according to which an electrophoretic lacquer and a galvanic coating are combined. The inventive method enables corrosion-resistant surfaces having very good optical...  
WO/2003/033777A1
The invention relates to a method for coating light metal alloy surfaces, according to which a galvanic layer containing Sn is applied to a galvanic intermediate layer, following a passivating cleaning treatment and a chemical metallisat...  
WO2003018212A8
The invention concerns a method for grafting and growing a conductive organic film on an electrically conductive or semiconductive surface, wherein film is simultaneously grafted and grown by electrochemical reduction of a diazonium salt...  
WO/2003/029779A2
Acid copper electroplating baths used to form ultra-fine circuitry features on semiconductor chips contain suppressor, anti-suppressor and leveler additives that must be closely controlled in order to obtain acceptable copper deposits. C...  
WO/2003/028534A2
A novel visual field test utilizing oscillating visual stimuli is proposed, which may be used to diagnose for eye disorders, such as glaucoma or macular degeneration. Such visual stimuli oscillate in color, polarity, saturation, luminanc...  
WO/2003/024497A1
A method for spray-coating a medical device by using a nozzle apparatus having a chamber that is connected to at least one opening for dispensing a coating formulation. Such method comprises (a) grounding the surface of the medical devic...  
WO/2003/025258A1
The aim of the invention is to produce a composite material layer with several method steps and combines the advantageous material properties of the applied materials. Said aim is achieved, by the application of the method steps of elect...  
WO2002070613A3
The invention provides a process for coating a substrate including electrodepositing an electrodepositable composition on the substrate, heating the coated substrate to cure the coating thereon, applying over the cured electrodeposited c...  
WO/2003/022941A1
An improved aqueous cathodic electrocoating composition having a binder of an epoxy-amine adduct and a blocked polyisocyanate crosslinking agent; wherein the improvement is the use of a hydoxyl-carbonate blocked polyisocyanate crosslinki...  
WO/2003/018212A1
The invention concerns a method for grafting and growing a conductive organic film on an electrically conductive or semiconductive surface, wherein film is simultaneously grafted and grown by electrochemical reduction of a diazonium salt...  
WO/2003/018165A1
A tubular electrodeposition and electrodialysis cell (1), in particular for painting processes by immersion in a paint bath, having preferably a rigid supporting structure (8), at least one electrode (7), and a semipermeable membrane (9)...  
WO/2003/018164A1
An electrodeposition and electrodialysis cell (1) having a rigid support structure (8) supporting a semipermeable membrane (9), and a number of attachments (50), each for supporting a respective electrode (7) so as to selectively vary th...  
WO/2003/018873A1
A structure and a method of preventing electrolytic corrosion for a magnesium alloy member (20), the structure wherein a first coated layer (11) formed by electro deposition and a second coated layer (12) formed by distributing PTFE part...  
WO/2003/014235A1
A pigment dispersant that is useful in a cathodic electrocoating composition that is the reaction product of (1) an adduct of an alkyl aminoalkyl amine and an alkylene carbonate; (2) an organic acid to form a tertiary amine salt and (3) ...  
WO/2003/012175A2
The invention relates to a method for selectively electroplating a strip-shaped, metal support material (10) in a continuous process, especially a strip of support material with prepunched contact elements. The inventive method is charac...  
WO2002035597A3
Devices (20)/(32) include respectively a conductive layer (22)/(34) having a plurality of ceramic phases (26, 28, 30)/(38, 40, 42). Devices are prepared in a receptacle (10) having a colloidal suspension of ceramic particles, a first ele...  
WO/2003/004239A1
The invention relates to a method for producing and recycling operating material which is used to hold, cover, convey or secure vehicle parts during the enamelling or coating thereof or which is used for vehicle assembly purposes. The op...  
WO/2003/004174A1
The invention relates to an article (1) for masking areas of a vehicle during a painting process. The invention also relates to a method for producing and recycling articles (1) of this type and to a method for masking areas of a vehicle...  
WO/2003/004733A1
A painting facility management system for controlling and monitoring a painting facility on a production line. The system includes a local facility arranged on the production line in a plurality of areas and a base facility for receiving...  
WO/2002/103728A1
AbstractThe present invention provides a process for manufacturing a porous metal electrode, wherein the porosity degree is in the range of 30 to 50% and the metal is capable of forming a stable, uniform, oxide layer having a dielectric ...  
WO/2002/098926A2
Process for depositing by electrografting a strong adherent polymer coating onto an electrically conductive surface comprising an electrochemical grafting at the surface of an active monomer for forming a primer coating P onto said surfa...  
WO2002040605A3
A two-component concentrate which includes an aqueous dispersion of a cathodically depositable binder having groups comprising active hydrogen that are cross-linkable using blocked polyisocyanate, as the binder component, and an anhydrou...  
WO2002052065A3
The invention relates to a coated piece which is protected against corrosion and is formed as follows, from the inside to the outside: a) a layer containing zinc, b) optionally a passivation layer, c) a layer of adhesive agent consisting...  
WO/2002/097162A1
A thermal barrier coating for a substrate, including nickel superalloy, is provided comprising electrophoretically deposited (NiCoCrAlY) particles which act as a bond coat to the surface of the substrate, an intermediate ceramic layer wh...  
WO/2002/092872A2
A device having an improved thermal barrier coating (46) and a process for manufacturing the same. A support structure (28) for retaining a ceramic insulating material (46) on a substrate (16) is formed by the deposition of a support str...  
WO2002034418A3
The invention relates to a method for producing a multilayer coating on a substrate, whereby: a) an electro-dipcoat film is deposited onto the substrate; b) the electro-dipcoat film is predried for a predetermined period of time by heati...  
WO1999035308A3
A method for forming a coating on aluminum by contacting the aluminum with water, at least one multifunctional polymeric organic acid, a monomer of an intrinsically conductive polymer and polymerizing the ICP monomer and forming aluminum...  
WO/2002/072284A2
A method and machine for painting metal lids (2), whereby each lid (2) is both spray painted and electropainted, and is stabilized after both the spray painting step and the electropainting step.  
WO/2002/072282A1
Disclosed is a method of preparing self-assembled monolayers on a metal comprising electrolyzing a thiosulfate compound in a solvent, where the electricity for the electrolysis is applied at a voltage for a period of time.  
WO/2002/070147A2
A continuous electrocoat apparatus is provided for applying a coating onto a substantially flat substrate, e.g., an electroconductive substrate in coil or blank form. In one embodiment, the apparatus includes a first electrocoat tank hav...  
WO/2002/070790A2
Processes for forming a coating on electroconductive flat blanks having two major surfaces and sheared edges are provided. Also provided is a process for forming a multi- composite coating on a pre-sheared, electroconductive, flat blank ...  
WO/2002/070613A2
The invention provides a process for coating a substrate including electrodepositing an electrodepositable composition on the substrate, heating the coated substrate to cure the coating thereon, applying over the cured electrodeposited c...  
WO/2002/062940A2
In electrophoretic deposition of a ceramic, the anode is or incorporates a metal which is the same as the metal in the metal salt dissolved in the solvent. Preferably the salt is magnesium nitrate.  
WO2001096630A3
A process for preparing a multi-layer coating on an electrically conductive automotive body or an electrically conductive automotive body part by applying a cathodic electrodeposition coating layer, optionally a further coating layer and...  
WO/2002/061178A1
An application type thin plate reinforcing material composition, for example, for use in a car body, characterized in that it comprises a liquid epoxy resin, a latent curing agent and an inorganic filler having an aspect ratio (L/D) of 5...  
WO2001083853A3
The present invention provides a method of treating a liquid including an electrodepositable coating composition and a contaminant. The method includes contacting at least a portion of the liquid with a filtering medium containing diatom...  
WO/2002/052065A2
The invention relates to a coated piece which is protected against corrosion and is formed as follows, from the inside to the outside: a) a layer containing zinc, b) optionally a passivation layer, c) a layer of adhesive agent consisting...  
WO2002002850A3
A method for coating an article having Class A and non-Class A surfaces, e.g., a metal, automotive substrate, includes selectively electrodepositing a first coating material, e.g., a primer surfacer, upon at least a portion of the Class ...  
WO2002002849A3
A method for coating an article having Class A and non-Class A surfaces, e.g., a metal, automotive substrate, includes selectively electrodepositing a first coating material, e.g., a durable color coat or topcoat, upon at least a portion...  
WO2002004710A3
An electrodeposition process is provided for applying an elastomeric thermosetting, film-forming polymer to a corrosion-resistant electrically conductive substrate that is free of an electrodeposited coating. The elastomeric polymer typi...  
WO/2002/040605A2
A two-component concentrate which includes an aqueous dispersion of a cathodically depositable binder having groups comprising active hydrogen that are cross-linkable using blocked polyisocyanate, as the binder component, and an anhydrou...  
WO/2002/035597A2
Devices (20)/(32) include respectively a conductive layer (22)/(34) having a plurality of ceramic phases (26, 28, 30)/(38, 40, 42). Devices are prepared in a receptacle (10) having a colloidal suspension of ceramic particles, a first ele...  
WO/2002/034418A2
The invention relates to a method for producing a multilayer coating on a substrate, whereby: a) an electro-dipcoat film is deposited onto the substrate; b) the electro-dipcoat film is predried for a predetermined period of time by heati...  
WO2002010484A3
A substrate coated with a deposited composite comprising uniformly dispersed hard material particles in a glassceramic matrix. The deposited bulk composite may comprise uniformly dispersed hard material particles in a glassceramic matrix...  

Matches 451 - 500 out of 8,950