• 专利标题:   Stripping graphene comprises taking graphite flakes and stripping solution, milling, reacting, discharging, standing, centrifuging, vacuum filtering, adding distilled water, and freeze-drying.
  • 专利号:   CN105712342-A
  • 发明人:   DAI J
  • 专利权人:   JIANGYIN TANGU TECHNOLOGY CO LTD
  • 国际专利分类:   C01B031/04
  • 专利详细信息:   CN105712342-A 29 Jun 2016 C01B-031/04 201660 Pages: 5 Chinese
  • 申请详细信息:   CN105712342-A CN10711560 01 Dec 2014
  • 优先权号:   CN10711560

▎ 摘  要

NOVELTY - Stripping graphene comprises taking graphite flakes and stripping solution at mass ratio of 1:2-5, milling for 4-8 hours, reacting, discharging, standing for 24 hours, centrifuging at 1000-6000 revolutions/minute for 10 minutes to 2 hours, vacuum filtering, adding distilled water, and freeze-drying for 3 hours. Stripping solution comprises 100 pts. wt. alcohol solvent, 3-20 pts. wt. hydroxyl acrylic resin, and 1-5 pts. wt. scrub tablets. USE - Method for stripping graphene (claimed). ADVANTAGE - The method has high efficiency.