SKIN LINED HOLLOW MOLDED PRODUCT

摘要

PROBLEM TO BE SOLVED: To strongly bond a skin to the surface molded product and to improve the appearance of the skin by specifying the tensile modulus of elasticity and thickness of the surface sheet composed of the polypropylene or PET film bonded to the surface of a hollow object and the thickness of the fiber sheet bonded to the rear surface thereof. SOLUTION: A panel 1 has a hollow double structure and a skin bonding surface 2 made lower than the peripheral edge part of the panel on the side of the hollow part thereof is formed to the surface of the panel and a groove part 3 depressed on the side of the hollow part is formed to the bundary of the peripheral edge part and the skin bonding part 2 to set the peripheral edge part of the panel to the edging part 4 protruding from the skin bonding surface 2. A skin 5 is bonded to the skin bonding surface 2 surrounded by the edging part 4 and obtained by bonding a fiber sheet 8 to the rear surface of a skin sheet 7 by an adhesive. The skin sheet 7 is composed of a polypropylene or PET film with the tensile modulus of elasticity of 3000-12000kg/cm<2> and the thickness thereof is 30μm-1mm. The fiber sheet 8 has a thickness of 0.2-1mm.