| 摘要 |
<p>A ventilation characteristic stabilizer for filter cigarette, comprising a drying unit (20) for preliminarily drying a chip paper web (W) in the course of feeding the web to a filter attachment winding section, wherein the drying unit (20) heats and dries the web (W) with a heater block (22) to stabilize the moisture content thereof in an absolute drying area lower than usual.</p> |
