Multifunctional Epoxy Nanocomposites
详细信息 查看官网全文
- 英文论文题名：Multifunctional Epoxy Nanocomposites
- 论文作者：Hongbo Gu
- 英文论文作者：Hongbo Gu ; Department of Chemistry ; Tongji University
- 年：2016
- 作者机构：Department of Chemistry, Tongji University;
- 英文论文关键词：Multifunctional ; Epoxy Nanocomposites ; Carbon Nanotubes ; Magnetite ; Silica
- 会议召开时间：2016-10-14
- 会议录名称：第十九届全国复合材料学术会议摘要集
- 英文会议录名称：Abstracts of National Conference on Composite Materials
- 语种：英文
- 分类号：TQ323.5;TB332
- 学会代码：AGLU
- 会议名称：第十九届全国复合材料学术会议
- 会议地点：中国陕西西安
- 主办单位：中国力学学会
- 学会名称：中国力学学会
- 页数：1
- 文件大小：283k
- 原文格式：D
- 会议级别：全国
摘要
In this work, the multifunctional epoxy nanocomposites filled with different nanofillers including magnetite, silica, and multi-walled carbon nanotubes were prepared. The conductive polymer polyaniline was introduced on the surface of nanofillers through surface initiated polymerization method to improve the interfacial interaction between nanofillers and epoxy matrix. The improved mechanical property of magnetite/epoxy nanocomposites was obtained due to the well-dispersed magnetite nanoparticles coverd by polyaniline. The tensile strength in polyaniline stabilized multi-walled carbon nanotubes/epoxy nanocomposites was enhanced 85% compared with that of pure epoxy. The introduction of phosphoric acid doped polyaniline and silica decreased the heat release rate peak of epoxy, providing the flame retardant property to epoxy.
In this work, the multifunctional epoxy nanocomposites filled with different nanofillers including magnetite, silica, and multi-walled carbon nanotubes were prepared. The conductive polymer polyaniline was introduced on the surface of nanofillers through surface initiated polymerization method to improve the interfacial interaction between nanofillers and epoxy matrix. The improved mechanical property of magnetite/epoxy nanocomposites was obtained due to the well-dispersed magnetite nanoparticles coverd by polyaniline. The tensile strength in polyaniline stabilized multi-walled carbon nanotubes/epoxy nanocomposites was enhanced 85% compared with that of pure epoxy. The introduction of phosphoric acid doped polyaniline and silica decreased the heat release rate peak of epoxy, providing the flame retardant property to epoxy.
In this work, the multifunctional epoxy nanocomposites filled with different nanofillers including magnetite, silica, and multi-walled carbon nanotubes were prepared. The conductive polymer polyaniline was introduced on the surface of nanofillers through surface initiated polymerization method to improve the interfacial interaction between nanofillers and epoxy matrix. The improved mechanical property of magnetite/epoxy nanocomposites was obtained due to the well-dispersed magnetite nanoparticles coverd by polyaniline. The tensile strength in polyaniline stabilized multi-walled carbon nanotubes/epoxy nanocomposites was enhanced 85% compared with that of pure epoxy. The introduction of phosphoric acid doped polyaniline and silica decreased the heat release rate peak of epoxy, providing the flame retardant property to epoxy.
引文