MORPHOLOGY DEPENDENCE OF CRYSTALLIZATION OF NATURAL RUBBER IN BLENDS

Tetsuji Kawazura Oraphin Chaikumpollert Seiichi Kawahara

Citation:  Tetsuji Kawazura, Oraphin Chaikumpollert, Seiichi Kawahara. MORPHOLOGY DEPENDENCE OF CRYSTALLIZATION OF NATURAL RUBBER IN BLENDS[J]. Chinese Journal of Polymer Science, 2013, 31(10): 1424-1431. doi: 10.1007/s10118-013-1314-8 shu

MORPHOLOGY DEPENDENCE OF CRYSTALLIZATION OF NATURAL RUBBER IN BLENDS

    通讯作者: Seiichi Kawahara, kawahara@chem.nagaokaut.ac.jp
摘要: Crystallization of natural rubber (NR) was investigated in different morphology for NR/styrene butadiene rubber (SBR) blend and NR/polystyrene-(b)-polyisoprene (SI)/polystyrene (PS) blend. A purified NR (PC-TE) was prepared from pale crape via transesterification. In the blends, PC-TE formed various morphologies; that is, matrix phase, island phase and continuous phase with a nano-scale, respectively, in dependence upon the ratio of the rubbers. The crystallization rate of the blends was also significantly associated with the morphology of the rubbers.

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  • 发布日期:  2013-10-05
  • 收稿日期:  2012-11-02
  • 修回日期:  2013-01-17
通讯作者: 陈斌, bchen63@163.com
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