国家/地区 中国（3）
IPC部 C（3）
IPC大类 C25（3） C22（2）
IPC小类 C25D（3）
IPC C25D003/38（3）
发明人
公开年 2018（2）
申请年 2018（3）
专利权人

Printed circuit board (PCB) with graphene-metal composite material as conductive line for motor, has underlying conductive wire that is provided on surface of substrate sheet and has graphene-metal composite layer.

HUANG Y, LIU H, ZHENG X

Preparation of high strength and high conductivity copper-based composite material comprises taking oxidized graphene aqueous solution, adding hydroiodic acid, reacting, plating, and hot press molding under protection of argon gas.

HU X, HU Y, MA X, YU J, CENG H, WEN Y

Preparing thin-wall aluminium alloy involves taking copper, manganese, magnesium, zinc, chromium, titanium, silicon, iron, 5-8 graphene and balanced amount of water, immersing graphene in liquid furan resin, and then taking out and drying.

XIE Z, LI K