A method of manufacturing a coating is provided, which includes applying a primer paint on a substrate, wherein the primer paint includes 100 parts by weight of a first PVF, 30-70 parts by weight of an assistance resin, 5-30 parts by weight of a curing agent, 100-120 parts by weight of a first latent solvent, 3-methoxy-3-methyl-1-butanol, and water. The first latent solvent, 3-methoxy-3-methyl-1-butanol, and water have a weight ratio of 60:10-20:40-60. The method also applies a finish paint on the primer paint, wherein the finish paint includes 100 parts by weight of a second PVF, 100-120 parts by weight of a second latent solvent, 3-methoxy-3-methyl-1-butanol, and water, wherein the second latent solvent, 3-methoxy-3-methyl-1-butanol, and water have a weight ratio of 50:10-20:30-60. The primer paint and the finish paint are baked and dried to form a coating.

A modification method of a surface of a base includes applying a composition on a surface layer of a base to form a coating film. The surface layer contains a metal atom. The coating is heated. The composition contains a polymer and a solvent. The polymer includes at an end of a main chain or at an end of a side chain thereof, a functional group that is at least one selected from: a group represented by the following formula (1); a group containing a carbon-carbon triple bond; and a group containing an aromatic hydroxy group. In the formula (1), R.sup.1 represents a hydrogen atom or a monovalent organic group having 1 to 20 carbon atoms; and n is an integer of 1 to 10, wherein in a case in which n is no less than 2, a plurality of R.sup.1s are identical or different. ##STR00001##

The present invention provides a coating composition capable of forming a coating film that is applicable to a variety of industrial products, particularly automobile exterior panels, while exhibiting a high lightness and a low ultraviolet transmittance at a wavelength of 420 to 480 nm. The present invention relates to a coating composition comprising a chloride process titanium oxide pigment, a yellow iron oxide pigment, a carbon black pigment having a primary average particle size of 15 to 80 nm, and a resin composition, which is a vehicle-forming component.

A coating method comprises a workpiece acquiring step of acquiring a workpiece in which a metal member and a resin member the surface of which is activated by electron beam irradiation are connected to each other, and a coating step of applying a coating material to the metal member and the resin member of the workpiece.

A film forming method for forming a film on a target coating material includes coating a target coating material by discharging liquid from each of a plurality of discharge heads that are arranged in a conveyance direction of the target coating material to be conveyed, wherein the liquid discharged from each of the plurality of discharge heads is applied to a different location on the target coating material in the conveyance direction.

A wiper system configured to apply and wipe one or more coatings on a rigid tube includes a tapered wiper tapering between a wider end defining an inlet orifice and a narrower end defining an exit orifice. The narrower end of the tapered wiper includes a series of slits arranged circumferentially around the exit orifice. The slits define a series of resilient tabs configured to deflect radially outward when contacted by one or more formations on an outer surface of the rigid tube and configured to return to a neutral position when the one or more formations have passed through the exit orifice. The wiper system may also include a gimbal supporting the tapered wiper. The gimbal is configured to permit the tapered wiper to rotate about first and second mutually perpendicular axes when the tapered wiper is contacted by a bowed rigid tube.

A coating composition for application to a component or structure has cellulose acetate, a plasticizer with an antioxidant, a corrosion inhibitor with an antioxidant, a vegetable oil, and a stabilizer. The plasticizer is linseed oil. The corrosion inhibitor is canola oil. The vegetable oil is epoxidized soybean oil. The stabilizer is titanium dioxide. These components are intimately mixed together so as to form a solid mixture. The solid mixture is converted into a solid state and applied to the component or structure. The liquid state is then dried on the component or structure for a period of time.

In the coating method, a pipe for transporting oil and/or gas mined from underground is provided. An acid curable resin is passed through the pipe to adhere the acid curable resin to at least a part of an inner wall of the pipe. Then, an acid curing agent is passed through the pipe to allow the acid curing agent to make contact with the acid curable resin such that the acid curable resin is cured.

A method for producing a molded body having the following steps: a) providing a foil ply; b) applying a plastic molding compound in a predefined three-dimensional shape onto the foil ply by means of a three-dimensional printing method.

A method and a device for coating a metal strip with a coating material that is still liquid at first. During the coating, the coated metal strip runs through a roller pair. One of the rollers of the roller pair can be adjusted toward the other as a correction roller in order to eliminate a possible curvature of the metal strip. Then the metal strip runs through a blow-off apparatus for blowing off surplus coating. In order to prevent an uneven thickness distribution of the coating on the metal strip even when the correction roller of the roller pair has been adjusted, the actual position of the metal strip is controlled to a specified setpoint center position in the slot of the blow-off apparatus by an appropriate movement of the blow-off apparatus.