国家/地区 中国（2）
IPC部 B（2）
IPC大类 B21（2）
IPC小类 B21B（2）
IPC B21B001/22（2）
发明人
公开年 2022（2）
申请年
专利权人

Preparing graphene metal layered composite material useful in aerospace industry, aviation industry and information industry, comprises pre-treating solid carbon source, growing graphene on many metal substrates and hot-pressing many graphene metal substrates.

SHAO L, LI X, ZHANG Y, LI Z, HUANG D, SHI H, DUAN Y

Automobile air conditioner compressor driving disc useful for rubber product, has rubber layer arranged between outer support and inner support, and surface of outer support and inner support provided with electrophoresis coating layer.

CHEN A, WANG D