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1. 发明申请

WO2002078471A1 REDUCED IGNITION PROPERSITY SMOKING ARTICLE WITH A POLYSACCHARIDE TREATED WRAPPER 审中-公开
标题翻译：减少点火特大吸烟物品与多糖处理包装
公开(公告)号：WO2002078471A1
公开(公告)日：2002-10-10
申请号：PCT/US2002/009285
申请日：2002-03-26
申请人： LORILLARD LICENSING COMPANY, LLC
发明人： ZAWADZKI, Michael, A. , IHRIG, Arthur, M. , GRIDER, David, A.
IPC分类号： A24D1/02
CPC分类号： A24D1/025
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, an untreated area (20) and a least one discrete area (22) treated with a composition to reduce the base permeability. The treated area is treated with a composition initially comprising a permeability reducing substance initially dissolved in a non-derivatizing solvent mixture initially comprising a solvent component and at least one ingredient that as part of the solvent mixture is a self-association disruptor for the permeability reducing substance. The discretely 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 includes a permeability reducing substance.
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）具有基础通透性，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。处理的区域用最初包含渗透性还原物质的组合物处理，该组合物最初溶解在最初包含溶剂组分的非衍生化溶剂混合物中，并且至少一种成分作为溶剂混合物的一部分是用于渗透性降低的自相关破坏剂物质。离散处理区域（22）随着燃烧的烟草火鸡的煤进入自熄物体（10）而相互作用。处理区域的组成包括渗透率降低物质。

2. 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。

3. 发明申请

WO2004103099A3 SMOKING ARTICLE AND SMOKING ARTICLE FILTER 审中-公开
公开(公告)号：WO2004103099A3
公开(公告)日：2004-12-02
申请号：PCT/US2004/014670
申请日：2004-05-11
申请人： LORILLARD LICENSING COMPANY, LLC , ZAWADZKI, Michael, A. , RUDD, Brent, A. , BARRETT, Kenneth, D. , JESSUP, Terry, D. , DEATON, William, R.
发明人： ZAWADZKI, Michael, A. , RUDD, Brent, A. , BARRETT, Kenneth, D. , JESSUP, Terry, D. , DEATON, William, R.
IPC分类号： A24D01/04
摘要： Improved filters useful for tobacco products, such as cigarettes, and novel cigarettes having such filters are disclosed. The filters include adsorbents such as activiated carbon which reduce amounts of one or more gas phase constituents of mainstream tobacco smoke. The adsorbents are treated with off-taste suppressants which reduce the off-taste associated with adsorbent containing filters and substantially restore the taste normally associated with tobacco smoke.

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