| 摘要 |
PROBLEM TO BE SOLVED: To provide a film which comprises a heat-curable crosslinked cyclic olefin resin obtained by subjecting a cyclic olefin monomer to ring-opening metathesis polymerization, and has satisfactory mold releasability with respect to resins used for a sealing material, a prepreg and an adhesive and mechanical strength such as tensile break elongation and tensile break strength, and to provide a method for producing the film.SOLUTION: A heat-curable crosslinked cyclic olefin resin film is obtained by subjecting a polymerizable composition comprising 100 pts.mass of (a) a cyclic olefin monomer and 0.3-40 pts.mass of (b) a fatty acid amide to ring-opening metathesis polymerization. |
