| 摘要 |
PROBLEM TO BE SOLVED: To provide a marking sheet excellent in antiweatherability, antifouling property, and adhesion between a fluororesin layer and a main film layer, and to provide a method for producing the marking sheet.SOLUTION: A marking sheet A includes a base material 4 comprising a main film layer 3 and a fluororesin layer 2, and an adhesive layer 5 layered on a main film layer 3 side of the base material 4 directly or through one layer or more. The fluororesin layer 2 has a cross-linked structure formed by cross-liking reaction between a fluororesin having a cross-link functional group and an isocyanate cross-linking agent (A). In addition, the adhesion between the main film layer 3 and the fluororesin layer 2 is Class 0 in an adhesion test measured according to JISK5600-5-6:1999. A method for producing the marking sheet is provided. |
