Aerosol-generating article comprising a plurality of portions of aerosol-generating substrate

Abstract

An aerosol-generating article having a proximal end and a distal end is provided, the aerosol-generating article including: a plurality of portions of aerosol-generating substrate arranged in a series along a longitudinal direction of the aerosol-generating article; a first barrier located between the plurality of portions of aerosol-generating substrate and the distal end of the aerosol-generating article; and one or more separators, the plurality of portions of aerosol-generating substrate including two portions of aerosol-generating substrate that are separated from one another by at least one of the one or more separators, and the first barrier and the one or more separators being substantially air-impermeable.

Dependencies are inferred from the claim text.