• 专利标题:   Graphene modified high solid containing high temperature epoxy thermal conductivity function paint comprises primer and topcoat.
  • 专利号:   CN107502139-A
  • 发明人:   SUN L, WANG Z, DAI H, BIAN Z, ZHANG C, MA Q
  • 专利权人:   JIANGSU JINLING SPECIAL COATING CO LTD
  • 国际专利分类:   C09D163/00, C09D005/00, C09D005/08, C09D005/10, C09D005/16, C09D007/12
  • 专利详细信息:   CN107502139-A 22 Dec 2017 C09D-163/00 201813 Pages: 6 Chinese
  • 申请详细信息:   CN107502139-A CN10820487 13 Sep 2017
  • 优先权号:   CN10820487

▎ 摘  要

NOVELTY - Graphene modified high solid containing high temperature epoxy thermal conductivity function paint comprises primer and topcoat, where e.g. preparation method of primer comprises adding active epoxy diluent, propylene glycol methyl ether, heat-resistant solvent-free liquid epoxy resin, organic bentonite, aminomethyl-amino resin and latent epoxy curing agent; preparation method of topcoat comprises adding active epoxy diluent, color pigment, organic bentonite and latent epoxy curing agent, and then placing small layer of graphene dispersion slurry into preparation of primer and topcoat. USE - Used as graphene modified high solid containing high temperature epoxy thermal conductivity function paint. ADVANTAGE - The paint is environmentally friendly and film resistance reaches 250 degrees C. DETAILED DESCRIPTION - Graphene modified high solid containing high temperature epoxy thermal conductivity function paint comprises primer and topcoat, where preparation method of primer comprises adding active epoxy diluent, propylene glycol methyl ether, heat-resistant solvent-free liquid epoxy resin, wetting dispersant, antifoaming agent, leveling agent, mica powder, zinc powder, fumed silica, organic bentonite, aminomethyl-amino resin and latent epoxy curing agent; preparation method of topcoat comprises adding active epoxy diluent, propylene glycol methyl ether, heat-resistant solvent-free liquid epoxy resin, wetting dispersant, antifoaming agent, leveling agent, mica powder, color pigment, fumed silica, organic bentonite, aminomethyl-amino resin and latent epoxy curing agent, and then placing small layer of graphene dispersion slurry into preparation of primer and topcoat.