Patents
Patents for B05D 3 - Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials (39,856)
09/1999
09/15/1999EP0942050A2 Two component powder coating system and method for coating wood therewith
09/14/1999US5953445 Light guiding member, light detecting device and defect inspecting apparatus
09/14/1999US5952069 Blood collection tube assembly
09/14/1999US5952050 Removing edge bead formed on wafers by dispensing the chemical selectively onto the wafer and applying a suction to the area immediately surrounding the location at which the chemical is dispensed onto the wafer
09/10/1999WO1999044756A2 Coated metal strips
09/10/1999WO1999044753A1 Method and device for applying a two-component impregnating or coating agent to a substrate
09/10/1999WO1999044665A2 Medical device utilizing hydrogel materials
09/10/1999CA2322533A1 Laminated metal strip
09/09/1999WO1999046328A1 Agent for both imparting electrostatic applicability and improving water resistance of film, electrostatically coated resin moldings, and process for electrostatic coating
09/08/1999EP0939963A1 Method of impregnating components
09/08/1999EP0757725B1 Composition and process for treating the surface of aluminiferous metals
09/08/1999CN1227800A Method for manufacturing magnetic erasable teaching yellow-board
09/08/1999CN1044981C Technique for coating inside wall of metal pipe with plastic powder
09/07/1999US5948476 Method and apparatus for producing molecular film
09/07/1999US5948131 Multilayer antireflective coating with a graded base layer
09/07/1999US5947632 Method of drying a water-based road marking paint
09/07/1999CA2179335C Method for surface erosion of superalloys employing a liquid jet
09/02/1999DE19808573A1 Pretreatment of surfaces on painted objects, especially vehicle bodywork, to enhance adhesion between painted surface and additional components
09/01/1999EP0939144A2 Surface-coated object
09/01/1999EP0938929A2 Cross-feed auger and method
09/01/1999EP0938447A1 Composition and method for reducing copper oxide to metallic copper
09/01/1999CN1227143A Method for high energy pulse electric depositing of ceramic coating
08/1999
08/31/1999US5945157 Method of coating golf club head under vacuum condition with open hanger type shot blasting machine
08/31/1999US5945154 Cutting a block of wood in the shape of a toy, placing the toy in a bin of nontoxic granular particles of polyethylene wax and tumbling the toy in the bin with specific particlesize particles to form a cold coated toy without caking
08/31/1999US5944918 Aircraft; applying phenolic resin, curing
08/31/1999CA2136207C Pyrolytic deposition in a fluidized bed
08/31/1999CA2063857C Method for environmentally benign paint spraying with an air-drying lacquer dissolved, emulgated or dispersed in water
08/27/1999CA2262714A1 Cross-feed auger and method
08/26/1999WO1999043025A1 Low dielectric constant films with high glass transition temperatures made by electron beam curing
08/25/1999EP0936951A1 Methods for producing low binding surfaces
08/25/1999EP0889759A4 Polymer coating for low electrically conductive materials
08/24/1999US5942291 Process for protecting roller bearings against corrosion
08/24/1999US5942285 Extrusion coating compositions and method
08/19/1999WO1999041323A2 Method for producing powder coatings
08/19/1999WO1999041018A1 Treating metallic machine parts
08/19/1999WO1999029439A8 Photoresist coating process control with solvent vapor sensor
08/19/1999CA2320317A1 Method for producing powder coatings
08/18/1999EP0935633A1 Acrylate coating methods
08/18/1999EP0935525A1 Method for coating adhesive surfaces of fastening elements with hot-melt adhesives
08/12/1999WO1999039842A1 Polar polymeric coating
08/12/1999CA2318129A1 Polar polymeric coating
08/11/1999EP0934127A1 Process for making a parylene coating
08/11/1999EP0755419B1 Polymer composition and method for treating metal surfaces
08/11/1999CN1044625C Method and apparatus for applying powder to workpiece
08/10/1999US5935658 Process for continuous application of an organic coating on a moving metallurgical product and apparatus for its implementation
08/10/1999US5935638 Silicon dioxide containing coating
08/05/1999WO1999038623A1 A method of forming a coating onto a non-random monolayer of particles, and products formed thereby
08/05/1999DE19804202A1 Radiation treatment chamber used in electron beam hardening of varnishes
08/05/1999DE19803620A1 Coating objects with plastic particles and fusing to smooth impervious finish
08/05/1999CA2319539A1 A method of forming a coating onto a non-random monolayer of particles, and products formed thereby
08/04/1999EP0813618B1 Currentless metallization process for non electroconductive substrates
08/04/1999CN1225109A Curing process for cationically photocurable formulation
08/04/1999CN1225072A Method and apparatus for lubricating a winding apparatus and winding apparatus
08/03/1999US5932350 Coating substrates
08/03/1999US5932300 Process for the currentless metallization of electrically non-conductive substrates
08/03/1999US5932297 Ejecting curable coating composition from a spray gun, spray coating while applying active engergy bean, heat curing; epoxy resin, cationic photoinitiator
08/03/1999US5932282 Process for producing a repair coating
08/03/1999CA2149723C Reduced solvent island coating system
08/03/1999CA2056635C High performance composite coating
07/1999
07/29/1999DE19751479A1 Multilayer coating system comprising base and clear lacquer layers cured by high energy radiation
07/28/1999EP0931128A1 Polyol-based lubricant and its use in cutting elastomers
07/28/1999EP0930943A1 Curing polymer layers on semiconductor substrates using variable frequency microwave energy
07/27/1999US5928791 Low dielectric constant material with improved dielectric strength
07/27/1999US5928731 Generating corona discharge, passing fine particle powder through powder flow passage, trapping free ions using trap electrodes that are electrically grounded, removing adhered powder by ejecting compressed air
07/27/1999US5928730 Binder resin containing carbonyl and carboxyl group cured with hydrazine compound and/or polyhydrazide; good physical properties over wide temperature range
07/27/1999US5928711 Method for applying liquid barrier coatings onto a plurality of parts
07/22/1999WO1999036953A1 Nanoporous silica dielectric films modified by electron beam exposure and having low dielectric constant and low water content
07/22/1999WO1999036192A1 Process for improving the corrosion resistance of a metal surface
07/22/1999CA2318442A1 Process for improving the corrosion resistance of a metal surface
07/21/1999EP0930104A2 Apparatus and process for curing and hardening lacquer
07/21/1999EP0929364A1 Powder spray apparatus and method for coating threaded articles at optimum spray condition
07/21/1999CN1044203C Horizontal applicating machine for strip articles
07/20/1999US5925419 Electrostatically applying powder to wheel to coat front side, positioning suction nozzle having ring-shaped opening at rear side to cover all bolt holes, suctioning air through holes to withdraw powder adhered to tapered surfaces of holes
07/20/1999US5925410 Multilayer element with dielectric material on substrate
07/20/1999US5925402 Depositing resin powder on substrate, exposing it to laser beam to form fused patterns, removing excess powder, then covering patterns with uniform thickness of removable coating powder, fusing and/or curing second layer
07/20/1999CA2171735C Method of applying polymers to razor blade cutting edges
07/20/1999CA2113661C Method of and apparatus for injecting treating liquid into wood material and porous inorganic material, and method for destroying ray parenchyma cell walls and aspirated pit pair
07/15/1999WO1999034932A1 Moving head, coating apparatus and method
07/15/1999WO1999034929A1 System and method for cleaning and priming extrusion head
07/15/1999WO1999026728A3 Method for multi-layered coating of substrates
07/15/1999WO1999022878A3 Method for corrosion-resistant coating of metal substrates by means of plasma polymerisation
07/14/1999EP0928845A2 Device for directly or indirectly applying a liquid or a pasty product onto a moving web, especially paper or board
07/14/1999EP0928638A2 Method for coating a substrate and apparatus for coating and setting the coating
07/14/1999EP0928636A2 Coating apparatus
07/13/1999US5922472 Method for preparing pre-coated aluminum alloy articles and articles prepared thereby
07/13/1999US5921002 Radiation curing system
07/13/1999CA2226710A1 Method of surface treating a plastic object
07/08/1999WO1999033574A1 Powder coating device and method
07/07/1999CN1222101A Method for coating substrate
07/06/1999US5919520 Spin chuck for holding semiconductor in horizontal positionusing vacuum
07/06/1999US5919517 Method for coating a metal strip
07/06/1999US5919328 Blood collection tube assembly
07/06/1999US5919307 Apparatus for coating an inside of a pipe or tube
07/06/1999US5918727 Method and apparatus for coating threaded fasteners
07/01/1999WO1999032688A1 Metal surface coating, especially for micro electronics
07/01/1999DE19757302A1 Beschichtung von Metalloberflächen insbesondere für die Mikroelektronik Coating of metal surfaces, in particular to the microelectronics
06/1999
06/30/1999EP0925121A1 Multilayered enamelling process
06/30/1999CN1043906C Method and apparatus for applying powder to surface
06/29/1999US5916625 Method and apparatus for spraying waterborne coatings under varying conditions
06/29/1999US5916485 Method of manufacturing highly conducting composites containing only small proportions of electron conductors