Disposable masks can be called Junan, Luan, etc., which can be associated with respiratory safety to facilitate people's recognition.
Choosing a good name is very particular. Trademarks are protected nationwide. There are so many trademarks at present that it is difficult to come up with a satisfactory trademark name that can be registered. Quickly come up with a name that satisfies you. A resounding name and a brand name that is easy to remember is the key.