Abstract:
A method of coating a fluorocarbom resin, comprising a plasma irradiation step of irradiating plasma on the surface of a coating target work piece to finely roughen and activate the surface; a fluorocarbon resin coating step of coating a fluorocarbon resin on the surface of the coating target work piece which has been irradiated with the plasma by the plasma irradiation step; and a baking step of baking the surface of the coating target work piece on which the fluorocarbon resin is coated by the fluorocarbon resin coating step.
Abstract:
A method of coating a fluorocarbom resin, comprising a plasma irradiation step of irradiating plasma on the surface of a coating target work piece to finely roughen and activate the surface; a fluorocarbon resin coating step of coating a fluorocarbon resin on the surface of the coating target work piece which has been irradiated with the plasma by the plasma irradiation step; and a baking step of baking the surface of the coating target work piece on which the fluorocarbon resin is coated by the fluorocarbon resin coating step.
Abstract:
A METHOD OF COATING A FLUOCARBON RESIN INCLUDES ROUGHENING A COATING SURFACE BY SHOT-BLASTING USING A WATER-SOLUBLE SHOT MATERIAL OR A VAPORIZABLE SHOT MATERIAL OR BY IRRIDATION OF LASER OR PLASMS. THE MEHTOD PROVIDES A HIGH-QUALITY FLUOROCARBON RESIN COATING HAVING EXCELLENT CONTACT AND ADHESION PROPERTIES, WHICH IS NOT PEELED OFF EVEN DURING A SLIDING MOVEMENT PERFORMED UNDER SEVERE LOAD COMDITIONS. IN ADDITION , A SHOT MATERIAL USED IN THE COATING SUBSTRATE TREATMENT DOES NOT REMAIN IN A BASE MATERIAL MADE OF AN ALUMINUM ALLOY OR THE IN THE VICINITY OF A COATING LAYER. THUS, THERE IS NO POSSIBILITY THAT RESIDUAL SHOT MATERIAL DAMAGES THE COATING LAYER OR THE LIKE.
Abstract:
A method of coating a fluorocarbom resin, comprising a plasma irradiation step of irradiating plasma on the surface of a coating target work piece to finely roughen and activate the surface; a fluorocarbon resin coating step of coating a fluorocarbon resin on the surface of the coating target work piece which has been irradiated with the plasma by the plasma irradiation step; and a baking step of baking the surface of the coating target work piece on which the fluorocarbon resin is coated by the fluorocarbon resin coating step.
Abstract:
A method of coating a fluorocarbom resin, comprising a plasma irradiation step of irradiating plasma on the surface of a coating target work piece to finely roughen and activate the surface; a fluorocarbon resin coating step of coating a fluorocarbon resin on the surface of the coating target work piece which has been irradiated with the plasma by the plasma irradiation step; and a baking step of baking the surface of the coating target work piece on which the fluorocarbon resin is coated by the fluorocarbon resin coating step.
Abstract:
PROBLEM TO BE SOLVED: To provide a good quality fluorine-based resin coating method which does not cause peeling off against sliding under a severe load condition, does not make a shot material used during substrate coating treatment remain in a parent material, such as aluminum alloy, near a coating layer to eliminate a risk that the residual shot material damages the coating layer etc., and enables an excellent adhesion. SOLUTION: The surface of a material to be coated is irradiated with laser. Fluorine-based resin coating is applied to the surface of the material to be coated, subjected to the laser irradiation, and the coated surface is burned. COPYRIGHT: (C)2008,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a satisfactory fluororesin coating method by which peeling does not occur even to sliding under severe load conditions, a shot material used during coating substrate treatment does not remain in a base material of an aluminum alloy or the like in the vicinity of a coating layer, there is no risk of the damage of the coating layer or the like by the remaining shot material, and adhesion is excellent. SOLUTION: The surface of an object to be coated is irradiated with plasma, and the surface is finely roughened and activated. Then, the surface of the object for coating after the irradiation of the plasma is coated with a fluororesin coating, and the coated face is baked. COPYRIGHT: (C)2008,JPO&INPIT