文章摘要
Study on Modification of HPVC by Blending Part 2.HPVC/EPDM Blend
  
DOI:
Key Words: HPVC;EPDM;blend
Author NameAffiliation
Pan Xiaohai Beijing University of Chemical Technology 
Zhou Yanhao Beijing University of Chemical Technology 
Zhang Liqun Beijing University of Chemical Technology 
Liu Yuexing Beijing University of Chemical Technology 
Bai Guochun Beijing University of Chemical Technology 
Ye Hongyu Beijing University of Chemical Technology 
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Abstract:
      The influence of the bleding process,temperature,cycle and ratio on the structure and properties of HPVC/EPDM blend was studied.The results showed that the optimal blending effect could be obtained by using one-step process at 170~175 ℃;HPVC/EPDM blend was a thermodynamically incompatible system and 9 phr of CPE or PVC-g-MAH was suitable interface compatibilizer for the HPVC/EPDM blend with ratio of 30/70;the interface strength of HPVC/EPDM blend could be characterized with Kraus equation.
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