国家/地区
IPC部 A（2）
IPC大类 A62（2）
IPC小类 A62B（2）
IPC B01D039/08（2）
发明人
公开年 2021（2）
申请年 2021（2）
专利权人

Increasing an electrical and/or thermal conductivity, as well as filtering power and germ-blocking properties of textile article by preparing impregnation composition consisting of graphene, polymeric binder and wetting agent, and stirring.

CESAREO G G, RIZZI L G

Mask structure containing graphene meltblown nonwoven fabric, has graphene melt-blown non-woven layer that is interlaced with graphene piece and polypropylene resin piece.

WANG G S