国家/地区 英国（3）
IPC部 B（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC
发明人
公开年 2022（2）
申请年 2022（3）
专利权人

Homogenizer with impact head and fluid pathway for processing fluids and aqueous suspended materials to produce graphene used in powder industry, has housing for surrounding impact head in manner to form gap between impact head and housing.

EDWARDS M

Face mask for use as personal protective equipment, comprises layer comprising surface-functionalized graphene particles having specified sulfur impurity level, manganese level, and/or nitrogen oxide level.

PROMNIMIT A

Spray gun used to spray deposition of two-dimensional materials, comprises housing capable of accepting propulsion device for propulsion of material and nozzle for directing material to be sprayed by the gun.

FORRESTER D M