| 摘要 |
PROBLEM TO BE SOLVED: To provide a double-sided pressure-sensitive adhesive sheet for support and fixing which facilitates peeling of the sheet from a member to be worked after the working, in a method of cutting and grinding work by supporting and fixing the member to be worked on a member for support and fixing via the double-sided pressure-sensitive adhesive sheet having pressure-sensitive adhesive layers on both sides of a substrate film, and to provide a method for using the sheet. SOLUTION: The double-sided pressure-sensitive adhesive sheet (1) for support and fixing comprises pressure-sensitive adhesive layers (3) on both sides of the substrate film (2), where the film (2) has thermal shrinkage of≤1.5% at 150°C and at least one of the adhesive layers (3) contains a radiation-curable adhesive. The method for using the sheet (1) is a method for fixing a member (8) to be worked to the member (7) for support and fixing via the sheet (1), where the radiation-curable adhesive layer (3) is arranged on the side of the member (8). COPYRIGHT: (C)2004,JPO
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