▎ 摘 要
NOVELTY - A graphene heat-dissipation coating comprises 9-12 parts mass graphene, 30-40 parts mass pure polyester resin, 18-21 parts mass curing agent, 21-25 parts mass diluent and 8-16 parts mass filler. USE - Graphene heat-dissipation coating is used for coating on gas-insulated switchgear (claimed). ADVANTAGE - The graphene heat-dissipation coating has excellent thermal performance and thermal cooling property, and is prepared by simple process. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) preparation of graphene heat-dissipation coating; and (2) gas-insulated switchgear.