国家/地区 中国（2）
IPC部 A（2）
IPC大类 A47（2） D03（2）
IPC小类 A47G（2）
IPC D03D015/283（2）
发明人
公开年 2022（2）
申请年 2021（2）
专利权人

Cotton multifunction, has cotton core located at inner side of elastic cloth in graphene fabric, where outer wall edges of left and right sides of cotton core are fixed with sleeve ring and cotton core is made of negative ion and fiber-woven fabric.

GE X, WU M, FANG G, GE G

Lightweight thermal insulation material, has outer layer of infrared low-emissivity layer, intermediate layer of heat-conducting insulating layer, and the inner layer of infrared barrier layer, and heat conducting heat insulating layer is fiber and feather assembly filling insulating material.

LONG Z, CHEN J, ZHANG H, MA T, LAI Y