烟草科技2019，Vol.52Issue(1)：79-84,6.
接装纸透气度及烟丝结构对细支卷烟逐口吸阻波动的影响
Effects of tipping paper permeability and cut tobacco structure on fluctuation of puff-by-puff draw resistance of slim cigarettes 表3 不同透气度接装纸样品的烟支吸阻及波动
摘要
Abstract
In order to investigate the factors influencing the fluctuation of draw resistance of slim cigarettes during smoking, a puff-by-puff draw resistance measuring system was developed, and the effects of tipping paper permeability and cut tobacco structure on the fluctuation of puff-by-puff draw resistance of slim cigarettes under ISO smoking regime were studied. The results showed that: 1) Perforated tipping paper reduced the fluctuation of puff-by-puff draw resistance during smoking; the higher the tipping paper permeability was, and the smaller the fluctuation of puff-by-puff draw resistance would be. 2) The fluctuation of puff-by-puff draw resistance was smaller when the short strand proportion was higher; the fluctuation range significantly correlated to the proportion of long strands with length/width ratio > 6 and width > average width, and those larger and longer strands reduced the size uniformity and filling power of cut tobacco.关键词
逐口吸阻/细支卷烟/接装纸/透气度/烟丝结构Key words
Puff-by-puff draw resistance/ Slim cigarette/ Tipping paper/ Permeability/ Cut tobacco structure分类
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..接装纸透气度及烟丝结构对细支卷烟逐口吸阻波动的影响[J].烟草科技,2019,52(1):79-84,6.
