• 专利标题:   Modified inorganic paint comprises silicate, silica sol, acrylic emulsion, zinc powder, graphene oxide, antirust pigment, sodium polyacrylate, talc, auxiliary agent, and distilled water.
  • 专利号:   CN106634320-A
  • 发明人:   WANG S, CHEN Y, ZHAO S, RAO Y, CHEN H, JI T, DAI W
  • 专利权人:   UNIV CHANGZHOU
  • 国际专利分类:   C09D133/04, C09D005/10, C09D005/24, C09D007/12
  • 专利详细信息:   CN106634320-A 10 May 2017 C09D-133/04 201745 Pages: 6 Chinese
  • 申请详细信息:   CN106634320-A CN10812286 09 Sep 2016
  • 优先权号:   CN10812286

▎ 摘  要

NOVELTY - Modified inorganic paint comprises 15-25 %mass silicate, 2-7 %mass silica sol, 10-20 %mass acrylic emulsion, 20-28 %mass zinc powder, 0.1-0.8 %mass graphene oxide, 3-7 %mass antirust pigment, 0.2-0.6 %mass sodium polyacrylate, 2-8 %mass talc, 2.5-3.5 %mass auxiliary agent, and 25-35 %mass distilled water. USE - As silicone-acrylic emulsion and oxidized graphene-modified inorganic paint (claimed). ADVANTAGE - The silicone-acrylic emulsion and oxidized graphene-modified inorganic paint has improved flexibility, and excellent electrical and mechanical properties. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for method for preparing modified inorganic paint involves (a) adding graphene oxide to distilled water, and uniformly stirring to obtain graphene oxide dispersion liquid, (b) adding silica sol, and uniformly stirring the mixture at 70 degrees C to obtain high modulus sodium silicate solution, (c) uniformly mixing high modulus sodium silicate solution with silicone-acrylic emulsion, and graphene oxide dispersion liquid to obtain mixed solution (A), (d) adding sodium polyacrylate, auxiliary agent, talc, and antirust pigment, and uniformly stirring the mixture to obtain mixed solution (B), and (e) adding zinc powder, and uniformly stirring the mixture.