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1. 发明申请

WO2002067704A1 A REDUCED IGNITION PROPENSITY SMOKING ARTICLE 审中-公开
标题翻译：减少点火特点吸烟文章
公开(公告)号：WO2002067704A1
公开(公告)日：2002-09-06
申请号：PCT/US2002/003611
申请日：2002-02-05
申请人： LORILLARD LICENSING COMPANY, LLC
发明人： ZAWADZKI, Michael, A. , IHRIG, Arthur, M. , GRIDER, David, A. , JESSUP, Terry, D. , WILLIAMS, David, L.
IPC分类号： A24D1/02
CPC分类号： C07D409/04 , A24D1/025 , C07D219/04 , C07D219/06 , C07D411/04 , C07F9/64
摘要： A smoking article (10) having reduced ignition propensity is disclosed. The smoking article includes a tobacco column (12), a wrapper (14) surrounding the tobacco column (12), and a filter element (16). The wrapper (14) has a base permeability, and untreated area (20) and at least one discrete area (22) treated with a composition to reduce the base permeability. The discrete treated area (22) interacts with a coal of a burning tobacco firecone as it advances to self-extinguish the smoking article (10). The composition of the treated area (22) includes a permeability reducing substance, a burn rate retarding substance and a burn rate accelerating substance. Either the burn rate retarding substance or the burn rate accelerating substance acts as an organoleptic enchancing substance. In this way, a smoker's experience when smoking either the at least one treated area (22) or the untreated area (20) is substantially the same.
摘要翻译：公开了具有降低的点火倾向的吸烟制品（10）。吸烟制品包括烟草柱（12），围绕烟草柱（12）的包裹物（14）和过滤元件（16）。包装物（14）具有基础渗透性，以及未处理区域（20）和至少一个离散区域（22），用组合物处理以降低基础渗透性。离散处理区域（22）随着燃烧烟草火鸡的煤进入自熄物体（10）而相互作用。处理区域（22）的组成包括渗透率降低物质，燃烧速率阻滞物质和燃烧速度加速物质。燃烧速率缓慢物质或燃烧速率加速物质都可以作为感官加速物质。以这种方式，当吸烟至少一个处理区域（22）或未处理区域（20）时，吸烟者的体验基本相同。

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