含有芳香叔胺基的烯类单体如N,N-二甲氨基苯乙烯,N-4-N’,N’-二甲氨基苯基代丙烯酰胺(DMAPAA),N-4-N’,N’-二甲氨基苯基代甲基丙烯酰胺(DMAPMA),甲基丙烯酸-4-N,N-二甲氨基苄酯(DMABMA),8-丙烯酰氧喹啉(AQ)等不仅与过氧化物构成氧化还原引发体系以引发其它烯类单体的光聚合还可以作为光敏剂引发烯类单体的光聚合。由于这类功能性单体在同一分子中既含有缺电子双键基团又含有供电子生 Olefinic monomers containing aromatic tertiary amino groups such as N, N-dimethylaminostyrene, N-4-N ’, N’-dimethylaminophenyl acrylamide (DMAPAA), N-4-N’ N-dimethylaminophenylmethacrylamide (DMAPMA), 4-N, N-dimethylaminobenzyl methacrylate (DMABMA), 8-acryloyloxyquinoline (AQ) Oxidation of the redox initiator system to initiate photopolymerization of other ethylenic monomers may also act as a photosensitizer to initiate the photopolymerization of the ethylenic monomer. Since these functional monomers contain both electron-deficient double-bond groups and electron donors in the same molecule