国家/地区 中国（3）
IPC部 A（3）
IPC大类 D01（3）
IPC小类 D01D（3）
IPC A47G009/02（2） D01D005/34（2） D01F001/10（2）
D02G003/04（2） D03D015/292（2） D06M101/32（2）
发明人
公开年
申请年 2020（3）
专利权人

Preparing fabric useful for school uniform, comprises e.g. measuring raw material, drying, extruding to melt, conveying to composite spinning machine, melt distributing, ejecting, cooling by air blowing, oiling, stretching and wounding and knitting and weaving composite fabric.

ZHONG Z

Graphene towel quilt comprises graphene superfine polyester fiber, ordinary fiber, chitin fiber, superfine hollow polyester fiber, silica gel, and copper-based antibacterial fiber.

ZHAO G, WANG S, ZHANG H

Graphene anion heating inner heating quilt comprises a quilt cover and a filler, the quilt cover comprises upper heat insulating layer and lower heating layer, the heat insulating layer and lower heating layer heating layer are sewed.

YUAN X