关于二苯甲酮-三级胺体系引发烯类单体光聚合的研究已有许多报道。其引发机理研究得也比较透彻。此类引发体系之所以引人注目,除其本身具有良好的引发效果外,还有重要的一点在于氧气对于此体系不但无阻聚作用,而且在一定条件下能够加速其聚合反应。甲基丙烯酸N,N-二甲氨基乙酯(DMAEMA)是可聚合的脂肪叔胺。有关芳香酮类如二苯甲酮。芴酮与DMAEMA构成的引发体系的研究已有城田等人和张举贤 Many studies have been reported on the photopolymerization of vinyl monomers induced by benzophenone-tertiary amine systems. The trigger mechanism has also been more thorough. The reason why this kind of initiator system attracts attention is that besides its good priming effect, it is also important that oxygen not only has no effect on the system, but also accelerates the polymerization reaction under certain conditions. N, N-Dimethylaminoethyl methacrylate (DMAEMA) is a polymerizable fatty tertiary amine. For aromatic ketones such as benzophenone. Fluorescene ketone and DMAEMA composition of the initiator system has been Cheng Tian et al. And Zhang Junsheng