文章摘要
EPDM/氟橡胶的动态硫化
Dynamic Vulcanization of EPDM/Fluoro Rubber Blend
  
DOI：
中文关键词: EPDM  氟橡胶  共混  动态硫化  静态硫化
英文关键词: EPDM  fluoro rubber  blend  dynamic vulcanization  static vulcanization
基金项目:
作者单位
周童杰 上海交通大学高分子材料研究所 
张祥福 上海交通大学高分子材料研究所 
张勇 上海交通大学高分子材料研究所 
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中文摘要:
      研究了EPDM硫化体系、硫化剂叔丁基苯酚甲醛树脂(2402树脂)用量以及动态硫化时间对EPDM/氟橡胶共混物物理性能的影响。结果表明，当2402树脂用量超过3.0份时，EPDM 的硫化程度和动态硫化共混物的力学性能不再变化；动态硫化时间对共混物物理性能的影响不明显。
英文摘要:
      The influence of the curative type and level for EPDM，and the dynamic vulcanizing time cycle on the physical properties of EPDM/fluoro rubber(FKM) blend was investigated.The results showed that the tert-butylphenol formaldehyde resin (2402 resin) was the suitable curative for the blend；the curing state and physical properties of the dynamically vulcanized blend didnt change any more when the level of 2402 resin was beyond 3.0 phr；and the dynamic vulcanizing time cycle had no significant effect on the physical propertiesof the blend.
Author NameAffiliation
Zhou Tongjie Shanghai Jiaotong University 
Zhang Xiangfu Shanghai Jiaotong University 
Zhang Yong Shanghai Jiaotong University 
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