KINETICS OF FREE-RADICAL POLYMERIZATIONS IN REACTIVE POLYMER PROCESSING

被引:47
作者
HUANG, YJ [1 ]
LEE, LJ [1 ]
机构
[1] OHIO STATE UNIV, DEPT CHEM ENGN, COLUMBUS, OH 43210 USA
关键词
PLASTICS - Molding - PLASTICS SHEETS - Sheet Molding Compounds - POLYMERS - Processing - STYRENE - Polymerization;
D O I
10.1002/aic.690311002
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
A kinetic model has been developed for radical chain growth type of reactive polymer processing operations. This model incorporates considerations of the molecular diffusion that is described by a free volume theory and the basic reaction mechanism of the free-radical chain polymerization. Experimental results from the bulk styrene polymerization and a reaction of sheet molding compound (SMC) showed good agreement with the model.
引用
收藏
页码:1585 / 1593
页数:9
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