国家/地区 中国（3）
IPC部 B（3）
IPC大类 B32（3）
IPC小类 B32B（3）
IPC D04B001/14（3） B32B027/02（2） B32B027/36（2）
B32B038/00（2）
发明人
公开年 2022（3）
申请年 2021（2） 
专利权人

Producing filter bag based on high temperature resistant material comprises preparing spinning solution containing e.g. lithium chloride, dimethylacetamide and graphene oxide, injecting spinning solution into electrostatic spinning machine, and sewing film-coated filter material into bag shape.

LU D, LU X

Warm-keeping anti-bacterial knitted fabric for use in e.g. clothing material, has first yarn and second yarn sleeved to form knit structure, where third yarn is made of biomass graphene inner heating fiber.

WANG M

Healthcare composite fabric comprises Terylene, thermal insulation fabric, gel layer, Spandex, polyvinyl alcohol, polyethylene glycol, graphene oxide, potassium cocoate, sodium carboxymethyl starch, tannins, ammonium persulfate and water.

DENG W, KE W, SU C