• 专利标题:   Graphene heating ink composition includes graphene, graphite, biochar, carbon black, resin, mixed solvent and additives.
  • 专利号:   CN111718615-A
  • 发明人:   DU J, ZHONG F
  • 专利权人:   DEYANG CONGYUAN PHOTOELECTRIC TECHNOLOGY
  • 国际专利分类:   C09D011/03, C09D011/033, C09D011/106
  • 专利详细信息:   CN111718615-A 29 Sep 2020 C09D-011/106 202087 Pages: 4 Chinese
  • 申请详细信息:   CN111718615-A CN10206121 19 Mar 2019
  • 优先权号:   CN10206121

▎ 摘  要

NOVELTY - Graphene heating ink composition and preparation method, include 5-6 %mass graphene, 1-3 %mass graphite, 10-13 %mass biochar, 4-8 %mass carbon black, 21-28 %mass resin, 45-50 %mass mixed solvent and 0.14-0.7 %mass additives. USE - As graphene heating ink. ADVANTAGE - The ink has high-resistance and low-resistance value.