POLYMERIZATION OF METHYL-METHACRYLATE USING THE ACRIDONE-CHLORINE COMBINATION AS THE PHOTOINITIATOR

被引：5
|
作者：
GHOSH, AK [1 ]
BANERJEE, AN [1 ]
机构：
[1] UNIV CALCUTTA,DEPT PLAST & RUBBER TECHNOL,CALCUTTA 700009,W BENGAL,INDIA
来源：
JOURNAL OF MACROMOLECULAR SCIENCE-CHEMISTRY | 1985年 / A22卷 / 02期
关键词：
MONOMERS; -; Polymerization;
D O I：
10.1080/00222338508063310
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The photopolymerization of methyl methacrylate (MMA) in visible light was kinetically studied at 40 degree C using the acridone-chlorine (acridone-Cl//2) combination as the photoinitiator. The polymerization was found to proceed via a free-radical mechanism, and the radical generation process was considered to follow an initial complexation reaction between monomer (MMA) and each initiator component (acridone and Cl//2). Kinetic data indicated a lower order dependence of R//P on initiator concentration (initiator exponent less than 0. 5), and the monomer exponent varied from about 1. 00 to 1. 25, depending on the nature of the solvents used.
引用
收藏
页码：243 / 261
页数：19
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