摘要 |
PURPOSE:To uniformize the thickness of adhesive layers of a base fabric which is a light shielding teremp cloth by laminating a specific multi-layer co-extruded film on the base fabric. CONSTITUTION:The multi-layer co-extruded film 11 consists of the adhesive layer 12 consisting of an ethylene copolymer contg. 5-36% comonomer and a base layer 13 consisting of a thermoplastic resin having the m.p. higher by >=10 deg.C than the m.p. of the layer 12 and >=15kg/mm<2> Young's modulus and the tensile strength of said film is specified to >=500g/15mm width. The light shielding teremp cloth consists of fluffy pipes 8a and many short looped piles 9a randomly formed on the base fabric 1a. For example, the film 11a consisting of the layers 12a, 13a formed by adding a light shielding material to the layers 12, 13 is laminated via the adhesive agent layer 10 on the base fabric 1a. The layer 12a is adhered to a container body 7. Then, the thickness of the layer 12a is uniformed and, therefore, the stable adhesive strength and light shielding property are obtd. |