• 专利标题:   Graphene-perovskite doped epoxy anticorrosive coating comprises e.g. graphene-perovskite complex material, epoxy resin, titanium dioxide, film-forming auxiliary agent, dispersant, antifoaming agent, reactive diluent, and leveling agent.
  • 专利号:   CN110484093-A
  • 发明人:   HU M, XIE H, QIAN J
  • 专利权人:   JIANGSU CHAMPION TECHNOLOGY GROUP CO LTD
  • 国际专利分类:   C09D163/00, C09D005/08, C09D007/20
  • 专利详细信息:   CN110484093-A 22 Nov 2019 C09D-163/00 201994 Pages: 8 Chinese
  • 申请详细信息:   CN110484093-A CN10794751 27 Aug 2019
  • 优先权号:   CN10794751

▎ 摘  要

NOVELTY - Graphene-perovskite doped epoxy anticorrosive coating comprises 2-10 pts. wt. graphene-perovskite complex material, 10-30 pts. wt. epoxy resin, 2-10 pts. wt. titanium dioxide, 5-15 pts. wt. film-forming auxiliary agent, 1-2 pts. wt. dispersant, 0.2-0.8 pts. wt. antifoaming agent, 0.1-0.5 pts. wt. reactive diluent, 1-5 pts. wt. leveling agent, 2-10 pts. wt. water, and 5-30 pts. wt. curing agent, where the graphene-perovskite complex material is composed of graphene and perovskite, the particle size of the perovskite is nanoscale, and the perovskite is distributed between sheets of graphene. USE - Used as graphene-perovskite doped epoxy anticorrosive coating. ADVANTAGE - The coating has improved comprehensive performance of anticorrosive property. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for graphene-perovskite doped epoxy anticorrosive coating, comprising mixing graphene-perovskite complex material, film-forming auxiliary agent, dispersant, antifoaming agent, reactive diluent, leveling agent, and water to obtain graphene-perovskite slurry, mixing the graphene-perovskite slurry, epoxy resin and titanium dioxide to obtain prefabricated coating, and mixing the preformed coating and a curing agent to obtain graphene-perovskite-doped epoxy anticorrosive coating.