| abstract |
FIELD: manufacturing technology. n SUBSTANCE: cartridge for use in an aerosol generating system comprises a liquid storage portion having housing (24) for storing a liquid aerosol-forming substrate, wherein the liquid storage portion comprises at least two portions interconnected by fluid. First section (32) of the liquid storage section contains heating unit (46), the first capillary material (36) contacting with the heating unit, and the second capillary material (38) contacting with the first capillary material and separated from the heating unit by the first capillary material. Second section (34) of the liquid storage section contains a container, for example, a reservoir for storage of an aerosol-forming substrate in liquid state and supply of liquid to the second capillary material. n EFFECT: described is a cartridge for use in an aerosol generating system. n 17 cl, 6 dwg |