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气相原位聚合制备碳纳米管/乙丙橡胶复合材料及其性能表征

申锴泉 李化毅 王垚

申锴泉, 李化毅, 王垚. 气相原位聚合制备碳纳米管/乙丙橡胶复合材料及其性能表征. 新型炭材料, 2020, 35(1): 73-79.
引用本文: 申锴泉, 李化毅, 王垚. 气相原位聚合制备碳纳米管/乙丙橡胶复合材料及其性能表征. 新型炭材料, 2020, 35(1): 73-79.
SHEN Kai-quan, LI Hua-yi, WANG Yao. Properties of carbon nanotube/ethylene-propylene rubber composites prepared by an in-situ gas phase polymerization method. New Carbon Mater., 2020, 35(1): 73-79.
Citation: SHEN Kai-quan, LI Hua-yi, WANG Yao. Properties of carbon nanotube/ethylene-propylene rubber composites prepared by an in-situ gas phase polymerization method. New Carbon Mater., 2020, 35(1): 73-79.

气相原位聚合制备碳纳米管/乙丙橡胶复合材料及其性能表征

基金项目: 国家重点基础研究发展计划973项目(2011CB932602).
详细信息
    作者简介:

    申锴泉,硕士研究生.E-mail:shen.kaiquan@gmail.com

    通讯作者:

    王垚,副教授.E-mail:wang_yao@mail.tsinghua.edu.cn

  • 中图分类号: TB332

Properties of carbon nanotube/ethylene-propylene rubber composites prepared by an in-situ gas phase polymerization method

Funds: National Basic Research Program of China(973 program, 2011CB932602).
  • 摘要: 以碳纳米管为防黏助剂,通过气相原位聚合制备了乙丙橡胶复合材料。加入适量的碳纳米管可以防止聚合过程中由于温度升高导致的橡胶颗粒软化粘结问题,且碳纳米管的加入对乙丙橡胶的熔融温度和热解温度没有影响;与导电炭黑相比,碳纳米管的加入显著提高了复合材料的导电性能和拉伸强度;通过气相原位聚合制备的复合材料,碳纳米管在乙丙橡胶中的分散良好,其导电性能优于机械共混法制备的碳纳米管-橡胶复合材料。
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出版历程
  • 收稿日期:  2019-10-25
  • 录用日期:  2020-04-02
  • 修回日期:  2020-01-15
  • 刊出日期:  2020-02-29

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