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  • 专利标题:   Preparation of graphene oxide fiber comprises freezing aqueous graphene oxide solution in liquid nitrogen, curing, freeze drying, and carrying out chemical oxidation.
  • 专利号:   CN103396586-A, CN103396586-B
  • 发明人:   LIU Z, ZHANG L, ZHOU X
  • 专利权人:   NINGBO INST MATERIAL TECHNOLOGY ENG CH, CHINESE ACAD SCI NINGBO MATERIAL TECHNOL
  • 国际专利分类:   C08J005/06, C08K003/04, C08K007/06, C08K009/00, C08L063/00
  • 专利详细信息:   CN103396586-A 20 Nov 2013 C08K-007/06 201416 Pages: 9 Chinese
  • 申请详细信息:   CN103396586-A CN10346323 09 Aug 2013
  • 优先权号:   CN10346323

▎ 摘　　要

NOVELTY - A graphene oxide fiber is prepared by freezing aqueous graphene oxide solution in liquid nitrogen, curing, freeze drying, and carrying out chemical oxidation. USE - Method for preparing graphene oxide fiber (claimed). ADVANTAGE - The fiber tensile strength is increased by 85%.