Polymerization of methyl methacrylate using isatin and benzoyl peroxide combination as photoinitiator

被引：0

作者：

Som, Pranab Kumar ^{[1
]}

Banerjee, A.N. ^{[1
]}

机构：

[1] Univ of Calcutta, Calcutta, India

来源：

European Polymer Journal | 1993年 / 29卷 / 06期

关键词：

Acrylic monomers - Peroxides - Photochemical reactions - Polymerization - Synthesis (chemical);

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Photopolymerization of methyl methacrylate in visible light was studied at 40° under N2 using isatin-(benzoyl peroxide) combination as the initiator. The photopolymerization by a free radical mechanism and radicals are generated by an initial complexation between the initiator components and the monomer. Kinetic data indicate a low order dependence of Rp on initiator concentration. Initiator-dependent chain termination was significant, with bimolecular termination.

引用

页码：889 / 892