国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2） D01（2）
IPC小类 C01B（2）
IPC C01B032/194（2）
发明人
公开年 2021（2）
申请年
专利权人

Preparation of environment-friendly special-shaped brush by mixing filler, rubber, propylene glycol, propylene glycol fatty acid ester, solid rubber, calcium silicate, linoleic acid and water and embedding brush wire into carrier.

HE F, CAO Y

Producing graphene fibers in yarn for electrical component of electrical conductor, comprises e.g. depositing transition metal or transition metal oxide on graphene or graphene oxide platelets by deposition process and wet or dry spinning.

KOEHNE M