| 摘要 |
Storage stable, fluent, ambient temperature polymerizable resin compositions comprise: (a) an unsaturated polymerizable polyester resin; (b) a monomeric polymerizable ethylenic compound; (c) a gelation inhibitor; (d) a gelation promoter comprising a tertiary amine; and (e) an effective, stabilizing amount of a copper compound which is soluble in said composition in combination with a quaternary ammonium salt. Such compositions containing inert fillers are also disclosed.
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