1. 平台首页
  2. 国际专利信息
  • 专利标题:   Stearic acid-modified graphene used in polyethylene, is prepared using crystalline flake graphite, adding distilled water, ultrasonically shaking, reacting with stearic acid and strong reducing agent, filtering, washing and drying.
  • 专利号:   CN101775241-A, CN101775241-B
  • 发明人:   QIN J, LUO Z, YU J, TIAN Y, XIE P
  • 专利权人:   NAT ENG RES CENT MODIFIED POLYMER MAT
  • 国际专利分类:   C08K003/04, C08K009/04, C08L023/06, C09C001/46, C09C003/00, C09C003/08
  • 专利详细信息:   CN101775241-A 14 Jul 2010 C09C-001/46 201062 Pages: 7 Chinese
  • 申请详细信息:   CN101775241-A CN10312947 31 Dec 2009
  • 优先权号:   CN10312947

▎ 摘　　要

NOVELTY - A stearic acid-modified graphene is prepared by taking crystalline flake graphite as raw material to prepare graphite oxide, adding distilled water, ultrasonically shaking, reacting with stearic acid, reacting with strong reducing agent, filtering, washing and drying. USE - Stearic acid-modified graphene is used in polyethylene (claimed). ADVANTAGE - The composite of stearic acid-modified graphene and polyethylene has low surface resistance and high strength.