国家/地区 中国（3）
IPC部 D（3）
IPC大类 D02（3）
IPC小类 D02G（3）
IPC D02G003/04（3）
发明人 HE J（2）
公开年 2021（3）
申请年 2020（3） 
专利权人 YIWU DINGSHA.（2）

Warm-keeping and sweat-absorbing knitted underwear comprises double-layer fabric, inner layer is warm-keeping layer, and outer layer is sweat-absorbing layer.

HE J

Multifunctional fabric used e.g. in textile underwear, comprises seaweed carbon fiber, cotton fiber, terylene fiber, bamboo carbon fiber, and cross-shaped polytrimethylene terephthalate fiber soaked in hydrophilic modifier for processing.

HE J

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