Effect of temperature and electron beam irradiation on the dielectric properties and electromagnetic interference shielding effectiveness of ethylene acrylic elastomer/millable polyurethane/SWCNT nanocomposites
作者: N.K. HotaN. KarnaK.A. DubeyD.K. TripathyB.P. Sahoo
作者单位: 1School of Applied Sciences (Chemistry), KIIT Deemed to be University, India
2Board of Research in Nuclear Sciences, Department of Atomic Energy, Trombey, Mumbai, India
3Rubber Technology Centre, Indian Institute of Technology, Kharagpur, India
刊名: European Polymer Journal, 2018
来源数据库: Elsevier Journal
DOI: 10.1016/j.eurpolymj.2018.10.048
关键词: Conductive blend nanocompositesDielectric propertiesEMI shielding effectiveness
英文摘要: Abstract(#br)The blend nanocomposites based on single-walled carbon nanotubes (SWCNT), ethylene acrylic elastomers (AEM) and millable polyurethane (MPU) have been successfully prepared with 0.5 to 5 parts by weight/volume per hundred parts of rubber(phr) of SWCNT loading loading. The sheets prepared by using hydraulic press have been exposed to electron beam (EB) to induce cross-linked networks. The characteristic shifting of CO vibration in the FTIR spectra confirms the formation of hydrogen bonding between the two phases. The SWCNT filler dispersion in blend phase has been analyzed by high-resolution transmission electron microscope (HRTEM). The effect of SWCNT and EB dose on cross-link density, swelling, gel fraction and dielectric properties have been studied....
全文获取路径: Elsevier  (合作)
影响因子:2.562 (2012)

  • millable 可轧的
  • shielding 屏蔽
  • polyurethane 聚氨酯
  • properties 道具
  • elastomer 弹性体
  • effectiveness 有效性
  • dielectric 电介质
  • acrylic 丙烯酸的
  • temperature 温度
  • electron 电子