国家/地区 中国（5）
IPC部 B（5）
IPC大类 B22（5）
IPC小类 B22F（5）
IPC C22C032/00（5）
发明人 HUANG L（3） LI J（3） WANG S（3）
WANG X（3） LUO Z（2）
公开年 2016（4）
申请年 2015（5）
专利权人 AVIC BEIJING.（3）

Preparation of graphene-metal aluminum composite powder involves stirring graphene and metal aluminum powder, dispersing chemical reagent and ball milling to obtain composite powder with preset amount of graphene and metal aluminum.

HAO X, FAN J, MA Z, LIU Y, WEI S, ZHAO Y, ZUO T, YANG B

Graphite-enhanced composite copper-based contact material used in manufacture of e.g. switches, comprises oxide powder, carbide powder and graphene-coated copper (alloy) powder containing tin oxide and copper oxide.

LIU L, WENG W, LIN W

Electronic packaging material for e.g. military electronic device, has reinforcement structure that is made from graphene oxide and silicon carbide particles, and substrate that is made from aluminum alloy powder.

LU Z, WANG S, WANG X, HUANG L, LI J

Preparation of electronic packaging material for e.g. military electronic device, involves using graphene oxide, silicon carbine particles and aluminum alloy powder with aluminum-silicon alloy powder and aluminum-beryllium alloy powder.

WANG S, WANG X, HUANG L, LUO Z, LI J

Electronic packaging material comprises graphene oxide, silicon carbide, aluminum alloy powder cobtaining silicon and aluminum-titanium-boron composite.

WANG S, WANG X, HUANG L, LUO Z, LI J