| 摘要 |
PROBLEM TO BE SOLVED: To provide a prepreg giving a thermosetting resin laminate having excellent punching workability and to provide a thermosetting resin laminate having excellent punching workability. SOLUTION: Provided are a prepreg produced by impregnating a thermosetting resin composition in a substrate, wherein the substrate is a nonwoven fabric or a woven fabric containing continuous filaments of regenerated cellulose in an amount of ≥70 wt.%, and a thermosetting rein laminate produced by forming one or more sheets of the prepreg. COPYRIGHT: (C)2009,JPO&INPIT |
