• 专利标题:   Anti-corrosive paint used for coating steel structure and offshore wind power device, comprises graphene, polypropylene polyvinyl acetate, epoxy resin, zinc powder, talcum powder, de-foaming agent, flatting agent, curing agent and filler.
  • 专利号:   CN105623505-A
  • 发明人:   CHEN N, CONG C, ZHAO D
  • 专利权人:   ZHAO D
  • 国际专利分类:   C09D123/14, C09D163/00, C09D183/14, C09D005/10, C09D007/12
  • 专利详细信息:   CN105623505-A 01 Jun 2016 C09D-183/14 201663 Pages: 5 Chinese
  • 申请详细信息:   CN105623505-A CN10056212 28 Jan 2016
  • 优先权号:   CN10056212

▎ 摘  要

NOVELTY - Anti-corrosive paint comprises component A and component B, where component A comprises 3-4 pts. wt. graphene, 10-15 pts. wt. polypropylene polyvinyl acetate, 20-38 pts. wt. epoxy resin, 70-210 pts. wt. zinc powder, 17-40 pts. wt. talcum powder, 10-20 pts. wt. de-foaming agent, 5-8 pts. wt. flatting agent, 5-8 pts. wt. curing agent and 30-70 pts. wt. filler, and component B comprises 30-40 pts. wt. polyborosiloxane, 60-70 pts. wt. aluminum powder and 14-16 pts. wt. triethyl citrate. USE - Anti-corrosive paint used for coating steel structure and offshore wind power device. ADVANTAGE - The anti-corrosive paint protects marine environment, and ensures long-term preservation. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing anti-corrosive paint, which involves: (A) mixing zinc powder and graphite uniformly for 30-80 minutes; (B) stirring obtained mixture, polypropylene vinyl acetate, epoxy resin, talcum powder, de-foaming agent, flatting agent, curing agent and filler at 80-90 degrees C for 30-40 minutes to obtain component A; (C) stirring polyborosiloxane, aluminum powder and triethyl citrate for 15-20 minutes to obtain component B; and (D) stirring component A and component B for 10-20 minutes to obtain product.