CORESTA Meeting, Smoke Science/Product Technology, 2023, Cancun, STPOST 30
Comparison of material surface staining following exposure to heated tobacco and e-vapour aerosols versus cigarette smoke
PMI R&D, Philip Morris Products S.A., Neuchâtel, Switzerland
Cigarette smoke deposition on indoor surfaces leads to discoloration, particularly for light-coloured materials. The less complex aerosols emitted by heated tobacco products (HTPs) and e-vapor products (EVPs) contain ≥ 90 % water and...