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  • 专利标题:   Manufacture of graphene sheet involves preparing graphitized polymer film, immersing graphitized polymer film in solution containing acid, forming graphite intercalation compound, heating, forming expanded graphite and releasing.
  • 专利号:   KR2016078823-A, KR1661979-B1
  • 发明人:   AN J C, HONG I P, KIM B J, KIM H J, KIM Y J, PARK S M
  • 专利权人:   RES INST IND SCI TECHNOLOGY
  • 国际专利分类:   C01B031/04
  • 专利详细信息:   KR2016078823-A 05 Jul 2016 C01B-031/04 201661 Pages: 8
  • 申请详细信息:   KR2016078823-A KR189073 24 Dec 2014
  • 优先权号:   KR189073

▎ 摘　　要

NOVELTY - Manufacture of graphene sheet involves preparing a graphitized polymer film, immersing graphitized polymer film in a solution containing an acid to form a graphite intercalation compound, heating the graphite interlayer compound to form an expanded graphite, and releasing the expanded graphite. USE - Manufacture of graphene sheet (claimed). DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for graphene sheet.