30-06-2023 дата публикации
Номер: CN116349929A
Принадлежит:
The invention discloses an aerosol-generating product with a compact section. The aerosol-generating product comprises the compact section (1), an aerosol-generating matrix section (2), an airway section (3) and a filter tip section (4), the tight section (1) is positioned at one end, far away from the filter tip section (4), of the aerosol generating matrix section (2); the axial air permeability of the compact section (1) is smaller than the axial air permeability of the aerosol-generating matrix section (2). The compact section (1) can reduce and prevent gas from entering the aerosol generating matrix section (2) through the compact section (1), so that the problems that cold air enters the aerosol generating matrix section, and a small part of atomized aerosol in the aerosol generating matrix section is condensed when encountering the cold air and flows out of the end face of the aerosol generating matrix section are solved. In addition, the aerosol can be prevented from flowing back ...
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