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

Method for manufacturing graphene chip or powder, involves using electrostatic spray gun to conduct electrostatic spraying operation on material mixture of high molecule powder material, carbon black and graphene.

HUNG W, YEH Y, HU C, LEE K, LAI J

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