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  • 专利标题:   Preparing composite thermal interface material involves preparing graphite oxide powder solution, and carrying out pre-oxidation and oxidation of natural graphite powder by chemical oxidation to obtain graphene.
  • 专利号:   CN105802133-A, CN105802133-B
  • 发明人:   CAO Y, HUANG W, TANG B, XU J, GU Q
  • 专利权人:   UNIV CHANGZHOU
  • 国际专利分类:   C01B031/04, C08K003/04, C08L063/00, C01B032/192
  • 专利详细信息:   CN105802133-A 27 Jul 2016 C08L-063/00 201667 Pages: 9 Chinese
  • 申请详细信息:   CN105802133-A CN10230991 14 Apr 2016
  • 优先权号:   CN10230991

▎ 摘　　要

NOVELTY - Preparing composite thermal interface material involves preparing graphite oxide powder solution, and carrying out pre-oxidation and oxidation of natural graphite powder by chemical oxidation to obtain graphene. The obtained graphene is mixed with epoxy resin under certain conditions to obtain final product. USE - Method for preparing composite thermal interface material (claimed). ADVANTAGE - The method enables to prepare composite thermal interface material, which improves its thermal stability.