国家/地区
IPC部 D（2）
IPC大类 D01（2）
IPC小类 D01F（2）
IPC D01F001/09（2）
发明人
公开年 2022（2）
申请年 2022（2）
专利权人

Manufacturing copper-graphene plied yarn comprises preparing first yarn by twisting yarn containing graphene, preparing second yarn by twisting copper-containing yarn and plying first yarn and second yarn.

KIMTAESICK

Non-elastic core-spun yarn of polyester/sea-island fiber useful for fabric in field of textile, comprises core filament and covered fiber.

XU L, GONG H