• 专利标题:   High-temperature-resistant graphene coating for, e.g. anticorrosive paint, comprises modified graphene, organosilicone resin, fluorocarbon resin, ceramic micropowder, mica sheet, hollow glass microspheres, additive, and organic solvent.
  • 专利号:   CN112175512-A
  • 发明人:   HE H
  • 专利权人:   NINGBO INST MATERIALS TECHNOLOGY ENG C
  • 国际专利分类:   C09D127/12, C09D183/04, C09D005/08, C09D007/62
  • 专利详细信息:   CN112175512-A 05 Jan 2021 C09D-183/04 202110 Pages: 9 Chinese
  • 申请详细信息:   CN112175512-A CN10595306 03 Jul 2019
  • 优先权号:   CN10595306

▎ 摘  要

NOVELTY - A high-temperature-resistant graphene coating comprises 0.5-10 wt.% modified graphene (amino-modified graphene), 10-15 wt.% organosilicone resin, 10-15 wt.% fluorocarbon resin, 5-10 wt.% ceramic micropowder, 5-10 wt.% mica sheet, 5-10 wt.% hollow glass microspheres, 1-3 wt.% additive, and 30-50 wt.% organic solvent. USE - High-temperature-resistant graphene coating is used in anticorrosive paint, floor heating film slurry, radiation coating applications (all claimed), electric/electronic appliances, aviation applications, and petrochemical industries. ADVANTAGE - The high-temperature-resistant graphene coating can be prepared by a simple and easy method. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of the graphene coating, which involves adding modified graphene and additive to a slurry containing the organosilicone resin, fluorocarbon resin, ceramic micropowder, mica sheet, hollow glass microspheres, and solvent, and dispersing.