| 摘要 |
<p>PROBLEM TO BE SOLVED: To enhance ultraviolet decomposition resistance, heat and flame resistance and cleanability by laminating layer substantially made of a high temperature moldable polymer having at least one type of specific thickness on a base material film layer made of a polyvinylidene fluoride polymer having a specific thickness. SOLUTION: A layer substantially made of at least one type of a high temperature modable polymer and having a thickness of about 100 to 6,000μm is laminated on a base material film layer made of a polyvinylidene fluoride polymer having a thickness of about 10.0 to 100μm to form a laminated structure. The polymer is selected from the group consisting of a polyether imide, polyethersulfone, polyphenylene sulfide and a polyetherether ketone, and used. Specifically, a sheet made of a polyvinylidene fluoride resin containing 20 wt.% of an acrylic polymer is brought into close contact with a polyphenylene sulfide resin, thereby forming a laminate.</p> |
