| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a phenolic resin composition giving a laminated sheet for electricity having slight warpage and dimensional change, a prepreg and a laminated sheet for electricity. SOLUTION: This composition contains acrylonitrile rubber having a functional group reacting with a phenolic resin. Preferably, the functional group is e.g. carboxyl group, amino group or epoxy group and the acrylonitrile rubber is e.g. butadiene-nitrile rubber having carboxyl group, amino group or epoxy group at chain ends.</p> |
