• 专利标题:   Graphene-based aqueous resin conductive paint comprises aqueous resin, graphene oxide, adhesion promoting resin and conductive powder.
  • 专利号:   CN107779038-A
  • 发明人:   WANG T
  • 专利权人:   WANG T
  • 国际专利分类:   C09D133/00, C09D161/06, C09D161/20, C09D163/00, C09D167/08, C09D005/24, C09D007/45, C09D007/61, C09D007/62, C09D007/63
  • 专利详细信息:   CN107779038-A 09 Mar 2018 C09D-161/06 201825 Pages: 8 Chinese
  • 申请详细信息:   CN107779038-A CN11052204 30 Oct 2017
  • 优先权号:   CN11052204

▎ 摘  要

NOVELTY - Graphene-based aqueous resin conductive paint comprises 100 pts. wt. aqueous resin, 20-50 pts. wt. graphene oxide, 1-5 pts. wt. adhesion promoting resin and 30-50 pts. wt. conductive powder. USE - Used as graphene-based aqueous resin conductive paint. ADVANTAGE - The paint has excellent conductivity; and improves using convenience of conductive paint. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing graphene-based aqueous resin conductive paint comprising (i) dispersing graphene oxide in aqueous resin, heating at 40-55 degrees C, and ultrasonicating for 20-80 minutes to obtain dispersion, (ii) adding conductive powder and auxiliary agent into dispersion obtained in step (i), heating at 40-55 degrees C, stirring for 1-5 hours, then adding adhesion promoting resin, and stirring to obtain mixture, and (iii) adding mixture obtained in step (ii) into kneader and adjusting solid content to 85-90% with solvent.