• 专利标题:   Graphene-modified acrylic cement waterproof coating is formed by mixing liquid material comprising modified acrylic emulsion, water reducing agent and antifoaming agent and powder material in preset mass ratio.
  • 专利号:   CN110982316-A
  • 发明人:   PENG W, SUN H, GAO C
  • 专利权人:   HANGZHOU GAOXI TECHNOLOGY CO LTD
  • 国际专利分类:   C09D001/08, C09D133/12, C09D005/08, C09D007/61, C09D007/62
  • 专利详细信息:   CN110982316-A 10 Apr 2020 C09D-001/08 202037 Pages: 11 Chinese
  • 申请详细信息:   CN110982316-A CN11366736 26 Dec 2019
  • 优先权号:   CN11366736

▎ 摘  要

NOVELTY - A graphene-modified acrylic cement waterproof coating is formed by mixing liquid material and powder material in mass ratio of 1:1-1:2.5. The liquid material comprises 95-100 pts. wt. modified acrylic emulsion, 0-2 pts. wt. water reducing agent, and 0-0.5 pts. wt. antifoaming agent. The powder material comprises 100-140 pts. wt. white cement, 90-105 pts. wt. quartz powder, and 70-90 pts. wt. calcium carbonate. USE - Graphene modified acrylic cement waterproof coating. ADVANTAGE - The graphene modified acrylic cement waterproof coating containing the emulsion capable of improving the compatibility with cement, graphene sheet structure, surface hydrophobicity, tensile strength, water proof performance, corrosion resistance and durability of the coating.