• 专利标题:   Preparing graphene oxide orientated fiber comprises e.g. taking graphite sheet, oxidation graphene and radial stretching oxide graphene and drying.
  • 专利号:   CN105603580-A
  • 发明人:   MIN Y, ZENG W, ZHAO C, FENG Y, TONG S, YUAN C
  • 专利权人:   YANCHENG ZENGCAI TECHNOLOGY CO LTD
  • 国际专利分类:   D01D005/06, D01F009/12
  • 专利详细信息:   CN105603580-A 25 May 2016 D01F-009/12 201666 Pages: 7 English
  • 申请详细信息:   CN105603580-A CN11030637 31 Dec 2015
  • 优先权号:   CN11030637

▎ 摘  要

NOVELTY - Preparing graphene oxide orientated fiber comprises taking graphite sheet as raw material and oxidizing graphene and configuring graphene oxide spinning solution, by wet spinning method oxidation graphene spinning liquid flow into coagulating liquid to obtain primary oxidation graphite alkene fiber, radial stretching oxide graphene at temperature and drying to obtain final product. USE - The method is useful for preparing graphene oxide orientated fiber (claimed). ADVANTAGE - The fiber has significantly improved tensile strength and simple preparation method.