Propellants,Aerosol

《英文msh詞典》Propellants,Aerosol
[入口詞] Propellants,Aerosol
[主題詞] Aerosol Propellants
[英文釋義] Compressed gases or vapors in a container which,upon release of pressure and expansion through a valve,carry another substance from the container. They are used for cosmetics,household cleaners,and so on. Examples are BUTANES; CARBON DIOXIDE; FLUOROCARBONS; NITROGEN; and PROPANE. (McGraw-Hill Dictionary of Scientific and Technical Terms,4th ed)