| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive sheet having heat resistance and capable of inhibiting the generation of an outgas, and an adhesive sheet using the sheet.SOLUTION: This sheet can be produced by curing an energy ray-curable composition containing a urethane acrylate-based oligomer and a compound having a thiol group in the molecule thereof, wherein the content of the thiol group-containing compound is 2-100 mmol based on 100 g of the urethane acrylate-based oligomer, and the modulus of elongation is 10-1,000 MPa. |
