| 摘要 |
PCT No. PCT/EP95/04360 Sec. 371 Date May 14, 1997 Sec. 102(e) Date May 14, 1997 PCT Filed Nov. 6, 1995 PCT Pub. No. WO96/16100 PCT Pub. Date May 30, 1996Composition of (a) at least one strained cycloolefin and (b) a catalytic quantity of at least one divalent-cationic compound of ruthenium or osmium with a metal atom, to which are bound 1 to 3 tertiary phosphine ligands with, in the case of the ruthenium compounds, sterically exacting substituents, optionally non-photolabile neutral ligands and anions for charge balancing, with the proviso that in ruthenium (trisphenylphosphine)dihalides or hydride-halides the phenyl groups are substituted by C1-C18alkyl, C1-C18haloalkyl or C1-C18alkoxy. The composition is suitable for the production of molded parts of all kinds and of coatings. |
