| 摘要 |
A cross-linked copolymer comprising repeating units derived from a mixture comprising metathesis polymerizable cyclic compounds such as dicyclopentadiene and carboxylic acid esters of which the acid residue and alcohol residue have individually at least one norbornene-moiety, a process for producing the copolymer, a process for producing a molded article from the copolymer and a polymerizable composition therefor. |
