Evaluation of physical and dielectric properties of chloroprene and styrene butadiene rubber blends

被引：8
作者：
Das, A [1 ]
Basu, DK [1 ]
机构：
[1] Indian Assoc Cultivat Sci, Polymer Sci Unit, Kolkata, W Bengal, India
来源：
JOURNAL OF APPLIED POLYMER SCIENCE | 2005年 / 96卷 / 05期
关键词：
blends; crosslinking; compatibility; dielectric properties; two-stage vulcanization;
D O I：
10.1002/app.21280
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 influence of bis(diisopropyl) thiophosphoryl disulfide, a multifunctional rubber additive, on the curing characteristics and physical properties of polychloroprene rubber and styrene butadiene rubber blends was studied. It is evident from the study that covulcanization of SBR and CR following a two-stage process leads to the development of improved physical properties of the vulcanizates. Dielectric and scanning electron microscopy study supports the occurrence of coherence of the dissimilar rubber blends. (c) 2005 Wiley Periodicals, Inc.
引用
收藏
页码：1492 / 1504
页数：13
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