• 专利标题:   Single component aqueous wood sealing primer includes graphene oxide, color sealing agent, anti-corrosion auxiliary agent, aqueous acrylic resin, aqueous polyurethane acrylic acid dispersion, thickener, defoamer, grinding agent and water.
  • 专利号:   CN113150627-A
  • 发明人:   DUAN C
  • 专利权人:   DONGGUAN TAIHO CHEM PROD CO LTD, SHANGHAI DABAO CHEM PROD CO LTD, CHENGDU TAIHO PAINT PROD CO LTD
  • 国际专利分类:   C09D133/00, C09D175/14, C09D007/61, C09D007/62, C09D007/63
  • 专利详细信息:   CN113150627-A 23 Jul 2021 C09D-133/00 202176 Pages: 14 Chinese
  • 申请详细信息:   CN113150627-A CN10486415 30 Apr 2021
  • 优先权号:   CN10486415

▎ 摘  要

NOVELTY - Single component aqueous wood sealing primer comprises 70-80 pts. wt. aqueous acrylic resin, 60-70 pts. wt. aqueous polyurethane acrylic acid dispersion, 8-10 pts. wt. graphene oxide, 7-10 pts. wt. color sealing agent, 6-8 pts. wt. anti-bleeding auxiliary agent, 0.1-0.5 pt. wt. wetting agent, 2-3 pts. wt. anti-corrosion auxiliary agent, 0.5-1 pt. wt. thickener, 0.1-0.5 pt. wt. defoamer, 1-3 pts. wt. grinding agent, 3-5 pts. wt. film-forming auxiliary agent and balanced water. USE - Single component aqueous wood sealing primer. ADVANTAGE - The sealing primer solves problems of wood color penetration and reinforcement expansion and has good polishing, good dryness, excellent water resistance and chemical resistance.