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3. 发明申请

US20050066985A1 Smokable rod for a cigarette 有权
标题翻译：可抽烟的香烟棒
公开(公告)号：US20050066985A1
公开(公告)日：2005-03-31
申请号：US10675577
申请日：2003-09-30
申请人： August Borschke , Dwayne Beeson , Sharon Dunlap , Thomas Perfetti
发明人： August Borschke , Dwayne Beeson , Sharon Dunlap , Thomas Perfetti
IPC分类号： A24D1/00 , A24F47/00 , A24B1/00
CPC分类号： A24F47/004 , A24D1/00
摘要： A smokable rod for a smoking article, such as a cigarette, possesses a co-axial or concentric construction. A longitudinally extending inner core of tobacco cut filler is positioned within a smokable rod. The outer material that circumscribes the inner core in an annular fashion is composed of a tobacco material treated with a burn suppressing agent, and the outer material acts as a substrate for an aerosol forming material. A preferred aerosol forming material is glycerin. An outer paper wrapper circumscribes the length of the smokable rod, and another paper wrapping material also can circumscribe the inner core material. In use, one end of the smokable rod is lit, and the tobacco cut filler of the inner core burns to yield tobacco smoke. The outer material smolders, and hence thermal decomposition products of the outer tobacco material and volatilized aerosol forming material are produced. When the opposite end of the smokable rod is drawn upon, an aerosol composed of tobacco smoke, thermal decomposition products of tobacco, and volatilized aerosol forming material, is provided. Alternatively, a smokable rod can be provided by positioning the tobacco cut filler in the outer annular region, and by constructing the inner core portion using the tobacco material treated with aerosol forming material and a burn suppressing agent. Alternatively, a smokable rod possesses a single blend of smokable materials; at least a portion the smokable material being a tobacco material carrying a relatively high amount of aerosol forming material; and at least a portion of the smokable material being in intimate contact with a burn suppressing agent. A filtered cigarette can be produced by attaching a filter element to one end of any of those smokable rods.
摘要翻译：用于吸烟制品（例如香烟）的吸烟杆具有同轴或同心结构。烟草切割填料的纵向延伸的内芯定位在可吸烟的棒内。以环形方式外接内芯的外部材料由用燃烧抑制剂处理的烟草材料组成，外部材料用作气溶胶形成材料的基材。优选的气溶胶形成材料是甘油。外部纸包装件包围可吸烟杆的长度，另一种纸包装材料也可以包围内芯材料。在使用中，可吸烟棒的一端点亮，内芯的烟丝切断填料燃烧，产生烟草烟雾。产生外部材料sm old，从而产生外部烟草材料和挥发性烟雾形成材料的热分解产物。当吸烟杆的另一端被吸入时，提供由烟草烟雾，烟草的热分解产物和挥发的烟雾形成材料组成的烟雾。或者，可以通过将烟草切割填料定位在外部环形区域中，并且通过使用用气溶胶形成材料和燃烧抑制剂处理的烟草材料构造内芯部分来提供可吸取的杆。可替代地，可吸烟棒具有单一的可抽吸材料混合物; 吸烟材料的至少一部分是携带相对高量的烟雾形成材料的烟草材料; 并且至少一部分可吸收材料与燃烧抑制剂紧密接触。可以通过将过滤元件附接到任何可吸烟棒的一端来生产经过滤的香烟。

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