• 专利标题:   Graphene liquid crystal fiber comprises a graphene liquid crystal fibers having the surface folds formed to have a fiber roundness and the transition metal catalyst layers coated on the graphene liquid crystal fibers.
  • 专利号:   KR1894964-B1
  • 发明人:   KIM S O, LEE K
  • 专利权人:   KOREA ADVANCED SCI TECHNOLOGY INST
  • 国际专利分类:   B01J021/18, B01J023/34, B01J027/047, B01J035/06, B01J035/10, B01J037/02, B01J037/08, B01J037/16, C25B001/04, C25B011/04, D06M011/83
  • 专利详细信息:   KR1894964-B1 05 Sep 2018 B01J-035/06 201865 Pages: 25
  • 申请详细信息:   KR1894964-B1 KR100172 08 Aug 2017
  • 优先权号:   KR100172

▎ 摘  要

NOVELTY - Graphene liquid crystal fiber comprises graphene liquid crystal fibers having surface folds formed to have a fiber roundness and transition metal catalyst layers coated on the graphene liquid crystal fibers. USE - Graphene liquid crystal fiber. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for manufacturing graphene liquid crystal fiber, which involves: (A) spinning a graphene oxide spinning solution to obtain a spinning fiber; and (B) preparing a graphene liquid crystal fiber including a transition metal catalyst and reducing surface roughness to have a fiber roundness, where the grafted liquid crystal fiber-transition metal-based catalyst fiber composite comprises a graphene liquid crystal fiber-transition metal-based catalyst fiber composite.