• 专利标题:   Environmentally friendly aqueous wood paint comprises soap-free self-crosslinking acrylic emulsion, aqueous polyurethane emulsion, co-solvent, wetting agent, anion generating material, graphene material and nano titanium sol.
  • 专利号:   CN112409872-A
  • 发明人:   LUO S
  • 专利权人:   LUJIA COATING FUJIAN CO LTD
  • 国际专利分类:   C09D133/04, C09D175/04, C09D005/14, C09D007/61
  • 专利详细信息:   CN112409872-A 26 Feb 2021 C09D-133/04 202133 Pages: 7 Chinese
  • 申请详细信息:   CN112409872-A CN11392256 03 Dec 2020
  • 优先权号:   CN11392256

▎ 摘  要

NOVELTY - Environmentally friendly aqueous wood paint, comprises 30-40 pts. wt. soap-free self-crosslinking acrylic emulsion, 10-20 pts. wt. aqueous polyurethane emulsion, 3-5 pts. wt. co-solvent, 0.05-0.15 pts. wt. wetting agent, 1-3 pts. wt. anion generating material, 2-4 pts. wt. graphene material, 3-5 pts. wt. nano titanium sol, 0.3-0.6 pts. wt. thickener, 0.5-2 pts. wt. anti-wear additives and 22-50 pts. wt. water. USE - Used as environmentally friendly aqueous wood paint. ADVANTAGE - The paint has excellent wear resistance, and can self-purify air, antibacterial and antibacterial, and improves indoor living environment. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the paint, comprising (i) adding water to the stirred tank, adding the cosolvent, wetting agent, anion generating material, graphene material and nano titanium sol sequentially, and dispersing to a fineness of less than 50 mu m at a speed of 1000-1200 revolutions/minutes, and (ii) controlling the rotation speed to 400-600 revolutions/minutes, adding soap-free self-crosslinking acrylic emulsion, aqueous polyurethane emulsion, thickener and wear-resistant additives and stirring evenly.