• 专利标题:   Aqueous graphene paint comprises 128 epoxy resin, allyl glycidyl ether, copper(I) oxide, zinc oxide, capsaicin, dispersing medium water, auxiliary agent, graphene pigment filler, wetting agent and aqueous curing agent.
  • 专利号:   CN108250906-A
  • 发明人:   ZHAO Q
  • 专利权人:   LUOYANG DAYU IND CO LTD
  • 国际专利分类:   C09D163/00, C09D005/16, C09D005/08
  • 专利详细信息:   CN108250906-A 06 Jul 2018 C09D-163/00 201853 Pages: 5 Chinese
  • 申请详细信息:   CN108250906-A CN10067061 24 Jan 2018
  • 优先权号:   CN10067061

▎ 摘  要

NOVELTY - Aqueous graphene paint comprises component A and component B in a mass ratio of 1-2:2-4, where component A includes 40-50 wt.% 128 epoxy resin, 4-5 wt.% allyl glycidyl ether, 30-40 wt.% copper(I) oxide, 8-12 wt.% zinc oxide and 0.5-2 wt.% capsaicin, and component B includes 150-250 wt.% dispersing medium water, 1-2 wt.% auxiliary agent, 100-300 wt.% graphene pigment filler, 1-5 wt.% wetting agent and 100-250 wt.% aqueous curing agent. USE - Used as aqueous graphene paint. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing aqueous graphene paint comprising (i) adding 128 epoxy resin and allyl glycidyl ether into the dispersion kettle, dispersing at 800 revolutions per minute for 5 minutes, adding copper(I) oxide and zinc oxide into the dispersion tank, dispersing at 2000 revolution per minute for 20 minutes, then adding capsaicin into the dispersion kettle, dispersing at 800 revolution per minute for 10 minutes, to obtain component A, (ii) dispersing the medium water, adding auxiliary agent, graphene pigments and fillers into the dispersion kettle, dispersing at high speed to obtain coarse liquid, grinding coarse turbid liquid by a sand mill for 10-30 minutes to obtain fine turbid liquid, (iii) adding fine turbid liquid into the synthesis kettle, adding wetting agent and aqueous curing agent, stirring at low speed until a homogeneous liquid substance is obtained i.e. component B, and (iv) mixing component A and component B in a ratio of 1-2:2-4 to obtain final product.