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  • 专利标题:   Preparation of water-soluble chitosan derivative graphene, involves taking water-soluble chitosan derivate as reducing agent and stabilizer, and carrying out reduction reaction with graphene oxide aqueous solution.
  • 专利号:   CN103318877-A, CN103318877-B
  • 发明人:   LING Y, LUO Y, SUN R, WANG X, HAN Y
  • 专利权人:   UNIV SOUTH CHINA TECHNOLOGY
  • 国际专利分类:   C01B031/04
  • 专利详细信息:   CN103318877-A 25 Sep 2013 C01B-031/04 201407 Pages: 7 Chinese
  • 申请详细信息:   CN103318877-A CN10251324 24 Jun 2013
  • 优先权号:   CN10251324

▎ 摘　　要

NOVELTY - Preparation of water-soluble chitosan derivative graphene involves taking water-soluble chitosan derivate as reducing agent and stabilizer at 90-100 degrees C, carrying out reduction reaction with graphene oxide aqueous solution, and obtaining stable and dispersed water-soluble chitosan derivative. USE - Preparation of water-soluble chitosan derivative graphene (claimed). ADVANTAGE - The method enables easy and environmentally-friendly preparation of water-soluble chitosan derivative graphene by a simple process in a short period of time.