| abstract |
Smoking articles include aerosol generation cartridges and fluid transfer mouth ends. The cartridge comprises an enclosure configured to receive the aerosol precursor therein, the aerosol precursor being configured to generate aerosol in response to heat. At least a portion of the enclosure allows the aerosol precursor to be retained in the enclosure during heating of the enclosure or its internal aerosol precursor, while the aerosol formed from the aerosol precursor is expelled from the enclosure through the permeation. , Transparency. |