国家/地区 中国（2）
IPC部 A（2）
IPC大类 A41（2） B32（2） D06（2）
IPC小类 A41D（2）
IPC A41D031/02（2）
发明人 LIU H（2）
公开年 2022（2）
申请年
专利权人 GAOFAN ZHEJI.（2）

Waterproof fabric useful for e.g. down jackets, comprises e.g. warm-keeping layer, ventilating waterproof layer, water-absorbing and heating layer, and base cloth layer arranged from inner side to outer side, where heating layer is obtained by applying water-absorbing self-heating substance.

WU K, LIU H, CHEN Y

Graphene bacteriostatic down coat comprises down feather filled between surface layer and lining, where surface layer comprises base cloth, graphene bacteriostatic layer soaked on upper surface of base cloth layer and permeated to lower surface.

LIU H, CHEN Y, WU K