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  • 专利标题:   Reduction and modification of graphene oxide used for preparing rubber composite material by mixing oxidized graphite with water, ultrasonically dispersing, and mixing rubber additive solution with aqueous solution of oxidized graphene.
  • 专利号:   CN106589460-A, CN106589460-B
  • 发明人:   JIA Z, ZHONG B, DONG H, LIN J, LUO Y, JIA D
  • 专利权人:   UNIV SOUTH CHINA TECHNOLOGY, UNIV SOUTH CHINA TECHNOLOGY
  • 国际专利分类:   C01B032/19, C01B032/194, C08K003/04, C08K009/04, C08L007/00, C08L009/06
  • 专利详细信息:   CN106589460-A 26 Apr 2017 C08K-009/04 201735 Pages: 10 Chinese
  • 申请详细信息:   CN106589460-A CN11148962 13 Dec 2016
  • 优先权号:   CN11148962

▎ 摘　　要

NOVELTY - Reduction and modification of graphene oxide comprises mixing oxidized graphite with water, ultrasonically dispersing to obtain oxidized graphene aqueous dispersion, dissolving rubber additive in organic solvent or water to form a rubber additive solution, mixing rubber additive solution with aqueous solution of oxidized graphene, stirring at 50-100 degrees C, washing the reaction product and vacuum drying. USE - Method for reducing and modifying graphene oxide used for preparing rubber composite material (claimed). ADVANTAGE - The product produces high performance rubber/grapheme nanocomposite material.