• 专利标题:   Graphene anticorrosive paint comprises epoxy resin and graphene modified by surface treatment agent.
  • 专利号:   WO2020108552-A1
  • 发明人:   WANG K, YANG Y, CHEN Q, KAWASAKI M
  • 专利权人:   TORAY ADVANCED MATERIALS RES LAB
  • 国际专利分类:   C09D163/00, C09D005/08
  • 专利详细信息:   WO2020108552-A1 04 Jun 2020 C09D-005/08 202051 Pages: 27 Chinese
  • 申请详细信息:   WO2020108552-A1 WOCN121478 28 Nov 2019
  • 优先权号:   CN11440849

▎ 摘  要

NOVELTY - Graphene anticorrosive paint comprises epoxy resin and graphene modified by a surface treatment agent, where the added amount of the graphene is 0.01-0.2 wt.% of the total solid mass of the paint. USE - Used as graphene anticorrosive paint. ADVANTAGE - The graphene anticorrosive paint: provides a coated film having gloss of less than or equal to 3 and an oxygen permeability of less than or equal to 0.35 g/m2.hour; exhibits enhanced compactness and barrier property, conductivity, mechanical strength, corrosion resistance and anticorrosion; and is economical.