| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a catalyst complex for polymerization and copolymerization of a cyclic olefin. <P>SOLUTION: In a method for polymerization and copolymerization of the cyclic olefin such as norbornene, the catalyst complex showing a high activity for polymerization and copolymerization of the cyclic olefin and improved stability to heat, oxygen and moisture is used. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
