| abstract |
The invention discloses a kind of ultra-high molecular weight polyethylene conductive film composite material and production technologies, conductive film；The conductive film composite material includes 100 parts of ultra-high molecular weight polyethylene, and 20-60 parts of graphene, 0.5-1 parts of antioxidant, 0.5-1 parts of dispersing agent, 0.05-3 parts of coupling agent and white oil；Solid content of the ultra-high molecular weight polyethylene in white oil is 15-20%, is parts by weight or weight percent；The molecular weight of the ultra-high molecular weight polyethylene is >=200 ten thousand.Using ultra-high molecular weight polyethylene as substrate skeleton, graphene uniform is scattered between polyethylene molecular chain the present invention, is served and is strengthened matrix strength, conduction, thermally conductive. |