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)
01/1990
01/09/1990CA1264214A1 Surface treatment of synthetic material for enhancement of bonding
01/03/1990EP0348917A2 Method for repairing a coating surface
01/03/1990EP0348882A2 Method and apparatus for making samples for controlling the quality of water soluble paints
01/03/1990EP0348647A1 Process for troublefree coating of hydrophobic materials with polyurethanes
01/03/1990EP0348496A1 Chemical vapor deposition of mixed oxide films.
01/03/1990CN1038415A Apparatus for continuous production of patterned flocking cloth
12/1989
12/28/1989WO1989012511A1 Method of making a protective and/or decorative coating and the coating made by this method
12/26/1989US4889666 Method for producing concrete products provided with inlaid patterns
12/26/1989US4889073 Passing paper web between flexible blade and rod
12/20/1989EP0346754A2 Process for correcting defects in coatings
12/20/1989EP0346542A1 Photocurable resin composition and method of producing decorative material using the same
12/20/1989EP0193548B1 Curing coatings of a moisture-curable composition
12/19/1989US4888213 Method and apparatus for drying coatings on articles
12/14/1989WO1989011918A1 Treating an autodeposited coating with an alkaline material
12/13/1989EP0345993A1 Method for printing
12/13/1989EP0345979A2 Method of controlling flow by a radiation formed dam
12/13/1989EP0324004A4 Process for preparing plastic electrocoated emi/rfi shielding.
12/12/1989US4886728 Use of particular mixtures of ethyl lactate and methyl ethyl ketone to remove undesirable peripheral material (e.g. edge beads) from photoresist-coated substrates
12/12/1989US4886564 Applying evaporable solvent; heating, expulsion; adhesives
12/07/1989DE3916948A1 Process for producing a moulded part of plastic
12/06/1989EP0144329B1 Protective coating process for aluminum and aluminum alloys
12/05/1989US4885319 Divinyl ethers used as reactive diluent for epoxy resins
12/05/1989US4885187 Process for coating electrical bus bars and the like
12/05/1989CA1263642A1 Hydrated catalyst complex and process
11/1989
11/30/1989WO1989011343A2 Improvements in or relating to reduction of drag
11/29/1989CN1005946B Electron device and its manufacturing method
11/29/1989CN1005944B Electronic device and its manufacturing method
11/28/1989US4882853 Apparatus for curing coatings applied to a member
11/27/1989EP0312551A4 Additive method for manufacturing printed circuit boards using aqueous alkaline developable and strippable photoresists.
11/23/1989EP0342976A1 Coating process
11/22/1989CN1037287A Plastic-metallic net
11/15/1989EP0341646A2 Process and apparatus for drying a liquid layer deposited onto a moving carrier material
11/14/1989US4880672 Method and apparatus for bladecoating of a moving web
11/14/1989US4880671 Spraying, wiping
11/14/1989US4880662 Method and apparatus for processing UV-hardenable reaction resin compounds
11/08/1989EP0340935A2 High speed process for coating substrates
11/08/1989CN1037041A Process for preparing photocured coatings
11/07/1989US4879176 Surface modification of semicrystalline polymers
11/07/1989CA1262775A1 Two-sided optical recording medium
11/07/1989CA1262701A1 Electron-beam adhesion-promoting treatment of polyester film base for silicone release liners
11/02/1989WO1989010524A1 An oven for the curing and cooling of painted objects and method
11/02/1989WO1989010210A1 Method and products for cleaning and treating the epidermal mass of various objects
11/02/1989WO1989010208A1 Process for improving surface properties of material and surface-treating apparatus therefor
11/02/1989EP0339844A2 Multi layer structure and process for making same
10/1989
10/31/1989US4877653 Process for insolublizing solvent soluble polyimide compositions
10/31/1989CA1262577A1 Process for preparing multilayer printed circuit boards
10/31/1989CA1262535A1 Electron-beam adhesion-promoting treatment of polyester film base for magnetic recording media
10/24/1989US4876434 Curing coatings of a moisture-curable composition
10/18/1989CN1036344A Method of in-line production of successive barrier and silicone-coated inexpensive porous and absorbent paper and similar substrates
10/17/1989US4874646 Ultrafine tube and method for its production
10/17/1989US4874639 Spraying paint, rotating body while drying prevents sagging
10/17/1989US4874633 Method of producing magnetic recording medium
10/17/1989US4874453 Apparatus and method for plasma treatment of resin material
10/12/1989EP0321458A4 Method for refinishing a rim/wheel.
10/10/1989US4872270 Drying process
10/04/1989EP0335629A2 Process for preparing photocured coatings
10/04/1989EP0309557A4 Improved release coatings.
10/03/1989US4871592 Cohesion effect; mixture of emulsifier, epoxide, smoothing, wetting, antistatic agents
10/03/1989US4871579 Process and device for spraying a reaction mixture capable of forming a transparent protective layer of high optical quality
10/03/1989US4870920 Process of smoothing a coated-layer and the apparatus for use in such method
10/03/1989CA1262197A1 Thixotropic phosphate coating compositions and methods
09/1989
09/27/1989EP0334492A1 Process for treating metal surfaces
09/27/1989EP0334388A2 Coating method
09/27/1989EP0334022A1 Method and device for applying a coating to objects
09/26/1989US4869933 Coating device
09/26/1989US4869922 Method of coating with polyfluorocarbons
09/26/1989CA1261214A1 Method for curing polyurethane coating
09/26/1989CA1260328A1 Electrospray coating process
09/21/1989WO1989008809A1 Drying process
09/21/1989DE3807545A1 Runner suction method runner suction apparatus
09/20/1989EP0332956A2 Method and apparatus for sanding and/or polishing a varnish coating at temperatures lower than the ambient temperature
09/20/1989EP0233893B1 Process and device for laminating a foil with a material web
09/19/1989US4867828 Method of in-line production of successive barrier-and silicone-coated inexpensive porous and absorbent paper and similar substrates, and products produced thereby
09/13/1989EP0332344A2 A method for obtaining adhesion of urethane sealant to a painted or glass surface
09/12/1989US4865881 Apparatus and process for making locking slide nuts
09/12/1989US4865877 Method for roughening ceramic substrate surface and method for manufacturing printed circuit board using surface-roughened ceramic substrate
09/12/1989US4865874 Apparatus and process for the manufacturing of sheets of safety glass with a superficial coating of plastic material
09/08/1989WO1989007986A1 Solvent resistant irradiation curable coatings
09/06/1989EP0331582A2 Process for removing a layer of paint from the surface of an article such as a carrier or frame, products and compositions for carrying out the process
09/05/1989US4863763 Process for producing molecular orientated film
09/05/1989US4863756 Method and equipment for coating substrates by means of a plasma discharge using a system of magnets to confine the plasma
09/05/1989CA1258996A1 Method and apparatus for colouring polymer-insulated wire
08/1989
08/31/1989DE3806257A1 Method of painting motor-vehicle bodies or components thereof
08/30/1989EP0330237A2 Method of coating doors or door panels with synthetic resins
08/30/1989EP0330048A2 Method of making powder coatings from thermoplastic fluororesins
08/29/1989US4861807 Radiation-crosslinkable compositions
08/23/1989EP0329041A2 Method for preparing lubricated surfaces
08/23/1989EP0328963A2 Method of polishing lacquered surfaces
08/23/1989EP0328923A2 Drying a coating of solvent-based adhesive
08/22/1989CA1258613A1 Corrosion or impact resistant protective coating
08/15/1989US4857367 Method of and apparatus for spraying
08/15/1989US4857366 Method for obtaining adhesion of urethane sealant to a painted or glass surface
08/15/1989US4856954 Method of thread masking and thread masked part
08/08/1989US4854052 Floater radiation dryer
08/02/1989EP0326191A2 Apparatus and method for plasma treatment of resin material
07/1989
07/27/1989WO1989006668A1 Process for treating colloidal solutions of lacquer sludges
07/26/1989EP0325241A1 Plastic film
07/26/1989EP0324916A1 Process for upgrading solutions of lacquer sludges
07/25/1989US4851266 Surface treatment of powderfree surgical gloves
07/25/1989US4851265 Surface modification of polymers to improve paint adhesion and agent therefor