• 专利标题:   Anticorrosive paint for power iron tower, comprises epoxy resin, curing agent, curing agent, ternary nano-composite filler, talcum powder, solvent, dispersant, silane coupling agent, flatting agent, and heat-resistant agent.
  • 专利号:   CN113637386-A
  • 发明人:   LIAO X, TAN Z, YANG F, ZHOU Z, LUO H, PENG S, SUN B, XIAO R, CHEN J, CHENG J, FAN L, YU S, LI B
  • 专利权人:   GUIZHOU POWER GRID CO LTD
  • 国际专利分类:   C09D163/00, C09D005/08, C09D007/61, C09D007/63
  • 专利详细信息:   CN113637386-A 12 Nov 2021 C09D-163/00 202209 Chinese
  • 申请详细信息:   CN113637386-A CN10932322 13 Aug 2021
  • 优先权号:   CN10932322

▎ 摘  要

NOVELTY - Anticorrosive paint comprises 40-200 pts. wt. epoxy resin, 20-100 pts. wt. curing agent, 20-50 pts. wt. curing agent, 20-50 pts. wt. ternary nano-composite filler, 10-20 pts. wt. talcum powder, 10-50 pts. wt. solvent, 0.2-2 pts. wt. dispersant, 0.2-2 pts. wt. antifoaming agent, 0.2-2 pts. wt. silane coupling agent, 1-10 pts. wt. flatting agent, 1-10 pts. wt. heat-resistant agent and 0.1-1 pts. wt. anti-settling agent. USE - Anticorrosive paint for power iron tower. ADVANTAGE - The anticorrosive paint reduces the surface tension, improves the coating adhesive force, acid and alkali resistance, high and low temperature resistance, chemical corrosion resistance and other comprehensive performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing anticorrosive paint, which involves preparing coating A component, weighing ternary nano-composite filler, talcum powder, solvent, dispersant in the reaction container, mixing uniformly, weighing the epoxy resin and adding into the mixed system, and stirring and dispersing uniformly; weighing the antifoaming agent, silane coupling agent, flatting agent, heat-resistant agent and anti-settling agent into the mixed system, and stirring to make it disperse uniformly to obtain the coating A component, preparing anticorrosive paint for power iron tower, adding curing agent as coating B component into the coating A component, mixing uniformly to obtain the anticorrosive paint for electric iron tower.