• 专利标题:   Graphene-modified anti-wear aqueous glass coating comprises base film forming agent containing specified amount of modified epoxy resin, additive, graphene, coupling agent and water, and amine curing agent.
  • 专利号:   CN103059691-A, CN103059691-B
  • 发明人:   CHEN M, DONG Q
  • 专利权人:   CHEN M, JIANGSU LIANKE NANOTECHNOLOGY CO LTD
  • 国际专利分类:   C03C017/32, C09D163/00, C09D163/10, C09D007/12
  • 专利详细信息:   CN103059691-A 24 Apr 2013 C09D-163/00 201408 Pages: 7 Chinese
  • 申请详细信息:   CN103059691-A CN10590723 19 Dec 2012
  • 优先权号:   CN10590723

▎ 摘  要

NOVELTY - A graphene-modified anti-wear aqueous glass coating comprises base film forming agent as component (A) and amine curing agent as component (B). The component (A) comprises 20-40 wt.% modified epoxy resin, 0.5-7 wt.% additive, 0.1-5 wt.% graphene, 1-2 wt.% coupling agent and remainder of water. The content of component (B) is 3-30 wt.% with respect to a mixture formed by mixing component (A) and component (B). USE - Graphene-modified anti-wear aqueous glass coating (claimed). ADVANTAGE - The coating has high hardness and high affinity, excellent wear resistance, adhesiveness with respect to glass base, water resistance and ethanol resistance, and is prepared by simple and environmentally-friendly process. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of graphene-modified anti-wear aqueous glass coating, which involves mixing modified epoxy resin, additive and graphene in a high-speed mixer, adding water into resultant mixture to adjust viscosity, de-foaming and adding coupling agent into obtained mixture to obtain component (A), preparing amine curing agent as component (B), and mixing component (A) and component (B).