国家/地区 中国（2）
IPC部 B（2）
IPC大类 B05（2） C01（2）
IPC小类 B05D（2）
IPC C01B032/194（2）
发明人
公开年 2017（2）
申请年
专利权人

Defrosting type heat pump outdoor machine has graphene film layer having strong hydrophobicity for delaying frosting time of evaporator fin surface, and reducing frosting quantity to inhibit effect of frosting.

QI Y, GUO Z

Graphene-containing coating film used for head lamp, comprises hydrates, graphene positioned on surface of hydrates, and silica particles including agglomerates of silica nanoparticles, positioned on surface of hydrate and graphene.

LEE K G, CHANG K I, HUR S H, LI K, ZHANG G, HSU S