Initiator Systems for Use in Curing Unsaturated Resins, and Curable Compositions and Methods For Curing Them
申请人:Kuang Wenfeng
公开号:US20080319138A1
公开(公告)日:2008-12-25
Trivalent organic phosphorus compounds are used in combination with tertiary aromatic amine cure promoters in connection with peroxide initiated curing of curable unsaturated resins such as cross-linkable polyesters. The curing is conducted in the presence or absence of monomers having a terminal double bond. Curing rates have been improved by use of such combinations.