| 摘要 |
PCT No. PCT/EP97/01085 Sec. 371 Date Sep. 8, 1998 Sec. 102(e) Date Sep. 8, 1998 PCT Filed Mar. 4, 1997 PCT Pub. No. WO97/32833 PCT Pub. Date Sep. 12, 1997A monomer composition is described, containing A) vinyl-containing monomers in which the vinyl bears a hetero-atom selected from the group consisting of the halogens, nitrogen, oxygen, sulfur or silicon, and B) at least one N-oxyl compound of a secondary amine which does not bear hydrogen on the alpha -carbons, in an amount effective as stabilizer against premature polymerization. |
