1. 平台首页
  2. 国际专利信息
  • 专利标题:   Preparation of graphene microsphere by ultrasonically dispersing sheet-shaped or powdery graphene into water or ethanol, dropping on paper surface coated with sizing agent, putting into oven, drying, peeling, and pelleting.
  • 专利号:   CN105384166-A
  • 发明人:   ZHOU W
  • 专利权人:   CHANGZHOU JINGERRUI TOOLS MFG CO LTD
  • 国际专利分类:   C01B031/04
  • 专利详细信息:   CN105384166-A 09 Mar 2016 C01B-031/04 201648 Pages: 4 English
  • 申请详细信息:   CN105384166-A CN10960743 21 Dec 2015
  • 优先权号:   CN10960743

▎ 摘　　要

NOVELTY - A graphene microsphere is prepared by ultrasonically dispersing 1-3 mg/ml sheet-shaped or powdery graphene into water or ethanol, dropping on paper surface coated with surface sizing agent, putting into oven, drying at 50-52 degrees C, peeling, and pelleting. USE - Method for preparing graphene microsphere (claimed). ADVANTAGE - The microsphere has uniform construction and no wetting, and controls diameter.