Bull. Spec. CORESTA Symposium, Taormina, 1986, p. 106, ST12, ISSN.0525-6240
Behaviour of pressure drop and ventilation degree of ventilated cigarettes during smoking
Rhodia AG, Freiburg, Germany
A measuring unit for puff by puff analysis of pressure drop and ventilation degree of filter ventilated cigarettes was developed. The relationship between ventilation, pressure drop, retention values and puff number of different German brands was elaborated.