国家/地区
IPC部 B（2）
IPC大类 C01（2） D06（2）
IPC小类 C01B（2）
IPC C01B032/158（2）
发明人
公开年
申请年 2019（2）
专利权人

Electromagnetic wave absorbing material used for removing electromagnetic wave noise, is prepared by covering surface of carbon material with carbon nanostructure having graphene, and carbon nanostructure does not contain metal element.

FURUBAYASHI H, MORI M, IKEDA T, KANO S

Mesh material used as sieve mesh for sieves, and as screen gauze for screen plates, comprises mesh fabric, and coating layer containing carbon nanotubes and/or graphene, formed on surface of mesh fabric.

YOSHIOKA Y, MOTOJIMA N, NAKAYAMA T