文献类型：期刊文献

中文题名：石墨烯改性MS密封胶的制备和性能研究

英文题名：The Preparation and Performance Research of Graphene/MS Sealant

作者：谢苏江[1];吕彬彬[2]

机构：[1]华东理工大学机械与动力工程学院,上海200237;[2]阿科玛(中国)投资有限公司上海分公司,上海215536

年份：2019

卷号：47

期号：8

起止页码：7

中文期刊名：流体机械

外文期刊名：Fluid Machinery

收录：CSTPCD;;北大核心:【北大核心2017】；CSCD:【CSCD2019_2020】；

语种：中文

中文关键词：MS密封胶;石墨烯纳米片;力学性能

外文关键词：MS sealant;graphene nanoflakes;mechanical property

摘要：以石墨烯作为增强材料制备了石墨烯/MS密封胶,研究了制备工艺、石墨烯的表面处理及含量对MS密封胶的性能影响规律。结果表明,石墨烯与基体树脂的预混合及SDBS处理对MS密封胶的改性效果最佳,随着石墨烯含量的增加,MS密封胶的力学强度、粘结性能、压缩回弹性能、导电性能、耐介质性能等均获得有效改进,且在石墨烯含量1.5wt%时材料具有最佳的机械力学性能。
Graphene/MS sealant was prepared using graphene as the reinforcing material. The influences of preparation process, surface treatment and content of graphene on the performance of MS sealant were studied. The results show that the pre-mixing of graphene with matrix resin and SDBS treatment had the best effect on the modification of MS sealant. With the increase of graphene content,the mechanical strength,bond performance,compression resilience,conductivity,medium resistance of MS sealant,etc. were all improved effectively,and the material had the best mechanical properties at a graphene content of 1.5% by weight.