| 摘要 |
<p>Disclosed is a process for delaying the metathesis polymerization of strained ring non-conjugated, cycloolefins in which the cycloolefin, a metathesis polymerization catalyst, an activator selected from the group consisting of alkylaluminum, alkylzinc and alkyltin compounds, and a reaction rate moderator are charged into a mold, the reaction rate moderator being a phosphorus-containing compound that includes various aryl phosphates, aliphatic phosphates, aliphatic phosphites, aryl phosphites, aryl phosphines and alkyl phosphines.</p> |
