NICOTINE POWDER DELIVERY SYSTEM WITH AIRFLOW MANAGEMENT MEANS

摘要

The present invention relates to an aerosol-generating article (10) comprising a nicotine powder receptacle (12) containing a dose of nicotine powder, a corrugated inner wrapper (26) wrapped around the nicotine powder receptacle (12), and an outer wrapper (22) wrapped around the corrugated inner wrapper (26). At least one airflow inlet (24) is upstream of the nicotine powder receptacle (12), at least one airflow outlet is downstream of the nicotine powder receptacle (12), and the corrugations in the corrugated inner wrapper (26) define a plurality of airflow channels (28) in fluid communication with the at least one airflow inlet (24) and the at least one airflow outlet.