POLYMERIZABLE COMPOSITION AND FORMED ARTICLE USING THE SAME

摘要

A polymerizable composition which comprises a cyclic olefin based monomer (A), a filler (B), a polymer (C) having a carboxyl group or a carboxylic acid anhydride group and having an acid value of 0.1 to 100 mg KOH/g and a metathesis polymerization catalyst (D). The polymerizable composition comprises a cyclic olefin based monomer and a large amount of a filler, and has a low viscosity and is excellent in fluidity, and further can provide a formed article which is excellent in the lowness of permittivity, the lowness of dielectric dissipation factor, the lowness of linear expansion coefficient, thermal resistance and adhesiveness, and further is free of foams included.