国家/地区 世界知识产权组织（4）
IPC部 C（4）
IPC大类 C22（4）
IPC小类 C22C（4） B22D（2）
IPC C22C021/00（4）
发明人
公开年
申请年 2020（2） 
专利权人

Preparation of high thermal conducting aluminum graphene and reduced graphene oxide composite material for e.g. heat exchanger, involves doping graphene or reduced graphene oxide around aluminum metal or its powder, casting molten mass into mould cavity and preparing cast composite materials.

NAYAK S K, SATPATHY B K, BHOJAK K, MITRA A, KAR S, PATRA B, SAHU A K

Preparing reduced graphene oxide-aluminum-based composite material useful in aerospace and automobile industry, involves adding oxidation graphene to ethanol, ultrasonically oscillating, adding aluminum alloy powder, and ball milling.

LAN M

Preparing graphene and in-situ nano-particle reinforced aluminum-based composite material comprises e.g. heating and melting aluminum alloy, and adding potassium fluoroborate and potassium fluorozirconate.

CHEN G, GUAN C, ZHAO Y, QIAN W, QIE X, HUANG L, GAO X, JIN L, KAI X

Aluminum alloy material for preparing back plate, comprises aluminum alloy raw material containing specified range of graphene, carbon nanotube and aluminum.

XIAO D, RAO Q, ZHANG R, CHENG M, CHANG R R, CHERNG M