• 专利标题:   Anti-corrosive coating comprises zinc powder, cyclohexanone, ethylene glycol butyl ether, graphene, epoxy resin, organobentonite, anhydrous ethanol, xylene, anti-settling agent, defoamer, leveling agent.
  • 专利号:   CN105400374-A
  • 发明人:   GUAN Y, WANG Y, XIONG Y
  • 专利权人:   SHENZHEN JIADA HITECH ENTERPRISE DEV CO
  • 国际专利分类:   C09D163/00, C09D005/10, C09D007/12
  • 专利详细信息:   CN105400374-A 16 Mar 2016 C09D-163/00 201641 Pages: 10 English
  • 申请详细信息:   CN105400374-A CN10966962 21 Dec 2015
  • 优先权号:   CN10966962

▎ 摘  要

NOVELTY - Anti-corrosive coating comprises 70-76 pts. zinc powder, 3.6-3.8 pts. cyclohexanone, 3.6-3.8 pts. ethylene glycol butyl ether, 0.20-0.22 pts. graphene, 15-15.5 pts. epoxy resin, 0.16-0.18 pts. organobentonite, 0.05-0.06 pts. anhydrous ethanol and 1.40-1.50 pts. xylene. USE - Used as an anti-corrosive coating. ADVANTAGE - The method is simple and suitable for industrial production. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing coating, comprising: (a) mixing xylene and organic bentonite by stirring for first time, then adding anhydrous ethanol and stirring for second time to obtain a first mixture; (b) mixing cyclohexanone, ethylene glycol butyl ether and 0.24-0.26 pts. anti-settling agent by stirring, sequentially adding zinc powder, graphene slurry and epoxy resin into above mixture and stirring to obtain a second mixture; (c) mixing the first mixture and second mixture by stirring to obtain a third mixture; and (d) adding 0.05-0.15 pts. defoamer and leveling agent into the third mixture and stirring.