• 专利标题:   Graphene reinforced composite film, comprises adhesive layer, substrate layer and active layer, where adhesive layer comprises polyacrylic or polyurethane adhesive attaching composite film to surface of heat exchanger.
  • 专利号:   CN106179918-A
  • 发明人:   QIN B
  • 专利权人:   GUANGZHOU BOXIN ENVIRONMENTAL TECHNOLOGY CO LTD
  • 国际专利分类:   B05D007/04, B05D007/14, B05D007/24, D06N003/00, D06N003/04, D06N003/12, D06N003/14, D06N003/18
  • 专利详细信息:   CN106179918-A 07 Dec 2016 B05D-007/04 201709 Pages: 6 Chinese
  • 申请详细信息:   CN106179918-A CN10568809 19 Jul 2016
  • 优先权号:   CN10568809

▎ 摘  要

NOVELTY - A graphene reinforced composite film, comprises an adhesive layer, substrate layer and active layer, where the adhesive layer comprises polyacrylic or polyurethane adhesive attaching the composite film to surface of heat exchanger, the substrate layer comprises copper foil, aluminum foil, and plastic film or non-woven fabric for loading the active layer material, the active layer comprises 40-80 pts. wt. gas-phase silicon dioxide powder, 40-80 pts. wt. talcum powder, 5-10 pts. wt. graphite, alumina, zinc oxide, bismuth oxychloride, ferroferric oxide and chromium oxide. USE - Graphene reinforced composite film. ADVANTAGE - The graphene reinforced composite film can be prepared qwith high and unique electronic structure, improved chemical, physical performances and nano particles, enhanced heat convection, increased cobalt(III) phosphide value, reduced energy consumption, in a eco-friendly manner. DETAILED DESCRIPTION - A graphene reinforced composite film, comprises an adhesive layer, substrate layer and active layer, where the adhesive layer comprises polyacrylic or polyurethane adhesive attaching the composite film to surface of heat exchanger, the substrate layer comprises copper foil, aluminum foil, and plastic film or non-woven fabric for loading the active layer material, the active layer comprises 40-80 pts. wt. gas-phase silicon dioxide powder, 40-80 pts. wt. talcum powder, 5-10 pts. wt. graphite, 1-20 pts. wt. alumina, 1-20 pts. wt. zinc oxide, 1-20 pts. wt. bismuth oxychloride, 10-20 pts. wt. ferroferric oxide and 1-5 pts. wt. chromium oxide. An INDEPENDENT CLAIM is also included for a method for preparing a graphene reinforced composite film.