国家/地区 中国（2）
IPC部 D（2）
IPC大类 D01（2）
IPC小类 D01D（2） D01F（2）
IPC D01D005/12（2）
发明人
公开年 2020（2）
申请年
专利权人

Preparing graphene composite fibers by mixing graphene treatment agent with deionized water, heating and stirring, grinding polyester chips with graphene powder, mechanical ball milling, extruding, pelletizing and pressurizing.

HUANG J

Preparation of graphene-doped modified polyester industrial yarn involves kneading graphene powder and low-viscosity polyester chips, granulating, mixing high-viscosity polyester chips, drying, extruding, spinning and winding.

YANG Z, SHI J, XU Y, JIN G, ZENG W, ZHAO S, DENG X, QIAO S, TAO S