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公开(公告)号：US5360023A
公开(公告)日：1994-11-01
申请号：US898111
申请日：1992-06-12
IPC分类号： A24D1/04 , A24B15/14 , A24B15/16 , A24B15/24 , A24D1/00 , A24D1/02 , A24D1/18 , A24D3/04 , A24D3/08 , A24D3/16 , A24F47/00 , B01D39/14 , D21H21/14 , D21H21/22 , D21H27/00
CPC分类号： A24B15/14 , A24B15/165 , A24B15/24 , A24D1/00 , A24D1/02 , A24D1/18 , A24D3/043 , A24D3/163 , A24F47/004
摘要： Cigarettes include a filter element which have a gathered web of paper incorporating a carbonaceous material. The paper is gathered so as to include a plurality of longitudinally extending channels, and the channels provide a cross-sectional void area of about 5 to about 30 percent of the filter element.
摘要翻译： 香烟包括具有聚集的含碳材料的纸幅的过滤元件。 纸被聚集以包括多个纵向延伸的通道，并且通道提供约5至约30％的过滤元件的横截面空隙面积。
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公开(公告)号：US5074321A
公开(公告)日：1991-12-24
申请号：US414833
申请日：1989-09-29
申请人： Jeffery S. Gentry , Gary R. Shelar , Michael D. Shannon , Richard L. Lehman , James L. Resce , Rhonda F. Hayden , Olivia D. Furin , Alan B. Norman , Thomas A. Perfetti
发明人： Jeffery S. Gentry , Gary R. Shelar , Michael D. Shannon , Richard L. Lehman , James L. Resce , Rhonda F. Hayden , Olivia D. Furin , Alan B. Norman , Thomas A. Perfetti
CPC分类号： A24B15/14 , A24B15/165 , A24D1/00 , A24D1/18
摘要： Cigarettes include tobacco-containing smokable material wrapped in a low porosity paper wrapper. The smokable material includes an intimate mixture of tobacco extract, pyrolyzed alpha-cellulose, agglomerated calcium carbonate particles, glycerin and carboxymethylcellulose. Such cigarettes yield low levels of incomplete combustion products and generate low levels of visible sidestream smoke.
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公开(公告)号：US4991596A
公开(公告)日：1991-02-12
申请号：US378551
申请日：1989-07-11
申请人： Brian M. Lawrence , Milly M. L. Wong , Thomas A. Perfetti , Thomas L. Gentry , Alvaro Gonzalez-Parra , Jerry W. Lawson , Gary R. Shelar , Gary W. Worrell
发明人： Brian M. Lawrence , Milly M. L. Wong , Thomas A. Perfetti , Thomas L. Gentry , Alvaro Gonzalez-Parra , Jerry W. Lawson , Gary R. Shelar , Gary W. Worrell
CPC分类号： A24B15/165 , A24F47/004
摘要： A smoking article includes a short, combustible, carbonaceous fuel element in a heat exchange relationship with a substrate carrying glycerin, tobacco extract, and a portion of an essential oil gland bearing plant. For example, fragments of cinnamon bark, lovage root, chamomile flowers or cardamon physically separate from the fuel element provide for a controlled release of a flavor profile during use of the smoking article. Heat provided by the burning fuel element acts to release essential oils from the glands to provide a complex flavor and aroma profile. The smoking article is capable of providing the user with many of the pleasures of smoking by heating but not necessarily burning tobacco.
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公开(公告)号：US5137034A
公开(公告)日：1992-08-11
申请号：US408433
申请日：1989-09-15
CPC分类号： A24B15/165 , A24B15/24 , A24F47/004
摘要： The present invention generally relates to a smoking article having a fuel element, a physically separate aerosol generating means, a mouthend piece, and improved means for delivering one or more flavorants to the user which comprises a carbon filled sheet material longitudinally disposed behind the aerosol generating means in a non-burning portion of the smoking article which carries or otherwise contains one or more flavorants. More specifically, the present invention is directed to a carbon filled sheet of tobacco employed as at least as a portion of the mouthend piece of such articles to carry flavorants, particularly highly volatile flavorants like menthol.
摘要翻译： 本发明总体上涉及一种具有燃料元件，物理上独立的烟雾发生装置，烟嘴部件和用于将一种或多种食用香料递送给使用者的改进装置的吸烟制品，其包括纵向设置在烟雾发生器后面的填充碳的片材 在吸烟制品的非燃烧部分中的装置，其携带或以其他方式含有一种或多种香料。 更具体地，本发明涉及一种碳填充的烟草片，其被用作至少一部分这样的制品的口味片，以携带香料，特别是高度挥发性的香料如薄荷醇。
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公开(公告)号：US5159942A
公开(公告)日：1992-11-03
申请号：US710273
申请日：1991-06-04
申请人： Paul A. Brinkley , Thomas W. Brown , Jack G. Flinchum, Jr. , Thomas A. Perfetti , James S. Thomasson , Harvey J. Young
发明人： Paul A. Brinkley , Thomas W. Brown , Jack G. Flinchum, Jr. , Thomas A. Perfetti , James S. Thomasson , Harvey J. Young
摘要： Reconstituted tobacco material is provided by extracting tobacco material using water to provide an insoluble portion and an aqueous extract. The insoluble portion is formed into a sheet-like shape. The aqueous extract is blended with a further tobacco extract which is provided by treating Burley tobacco strip with ammonia and steam. The aqueous tobacco extract and further tobacco extract optionally can be heat treated, contacted with a water soluble phosphate salt, and/or contacted with levulinic acid. The aqueous extract and further tobacco extract are combined with the insoluble portion, resulting in a reconstituted tobacco material. The reconstituted tobacco material is blended with other tobacco materials and employed as cut filler in cigarette manufacture.
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6.发明授权
公开(公告)号：US4711255A
公开(公告)日：1987-12-08
申请号：US907555
申请日：1986-09-15
CPC分类号： A24F47/00 , A24C5/3406
摘要： A method and system for effecting sensory evaluations of smoking products are disclosed wherein a plurality of spaced points or segments are designated along an elongated body of smokable material and sensory evaluation panelists are requested to assign an intensity rating for one or more selected attributes as the fire cone reaches each of the spaced points or segments. In a preferred embodiment programmable computer means are employed to lead the sensory evaluation panelists through the evaluation procedure and to receive the assigned intensity ratings and other responses from the panelists.
摘要翻译： 公开了一种用于实现吸烟产品的感官评价的方法和系统，其中沿着可吸收材料的细长体指定多个间隔的点或段，并且请求感官评估小组成员为一个或多个所选属性赋予强度等级作为火 锥体到达每个间隔的点或段。 在优选实施例中，可采用可编程计算机装置来引导感官评估小组成员通过评估程序并且接收来自小组成员的分配的强度等级和其他响应。
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公开(公告)号：US4595024A
公开(公告)日：1986-06-17
申请号：US646329
申请日：1984-08-31
IPC分类号： A24D1/00
CPC分类号： A24D1/00
摘要： A cigarette, having a tobacco rod consisting of at least two segments. The segment toward the filter end of the tobacco rod has a density at least 20% greater than the fire-end segment. The density differential may be combined with a nicotine differential, such that the fire-end segment has a higher nicotine content than does the filter-end segment. This configuration alters the nicotine delivery of the invention, providing a nicotine delivery either uniform during the last half of the cigarette or at levels reduced from those seen during the first few puffs.
摘要翻译： 一种香烟，具有由至少两个部分组成的烟草棒。 朝向烟丝条的过滤嘴端部的分段的密度比火焰段大至少20％。 密度差可以与尼古丁差异组合，使得火端段具有比过滤器端段更高的尼古丁含量。 该配置改变了本发明的尼古丁输送，在香烟的最后一半中提供均匀的尼古丁输送，或者与在前几次抽搐期间看到的那些水平相比降低。
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公开(公告)号：US5533530A
公开(公告)日：1996-07-09
申请号：US299870
申请日：1994-09-01
摘要： The process of the present invention involves extracting components from a tobacco material or other plant material using a solvent having an aqueous character to provide separately an aqueous tobacco extract and a water insoluble tobacco portion. The insoluble tobacco portion is refined and a slurry is produced. The slurry is formed into a predetermined shape, e.g., a formed web. The formed web can be pressed to reduce the moisture content. The tobacco material preferably has a moisture content of at least about 50 percent by weight. The material is contacted with an aqueous mixture of an aerosol precursor material. The ratio of liquid having an aqueous character to aerosol precursor material is typically from about 25 to 75 percent by weight. Immediately after the introduction of the aerosol precursor material, the web is dried at a preselected temperature so that the aerosol precursor material is dispersed evenly throughout the web.
摘要翻译： 本发明的方法包括使用具有水性特征的溶剂从烟草材料或其它植物材料中提取组分以分别提供含水烟草提取物和水不溶性烟草部分。 将不溶性烟草部分精制并制备浆料。 将浆料形成为预定形状，例如形成的网。 可以压制形成的网以减少水分含量。 烟草材料优选具有至少约50重量％的水分含量。 将材料与气溶胶前体材料的水性混合物接触。 具有水性特征的液体与气溶胶前体材料的比率通常为约25至75重量％。 在引入气溶胶前体材料之后立即在预选温度下干燥网，使得气溶胶前体材料均匀地分散在整个幅材上。
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公开(公告)号：US5387416A
公开(公告)日：1995-02-07
申请号：US97350
申请日：1993-07-23
IPC分类号： A24B15/10 , A24B15/18 , A61K36/81 , A61K31/465
摘要： A tobacco composition includes a tobacco extract and an edible carrier. The composition allows tobacco to be enjoyed orally.
摘要翻译： 烟草组合物包括烟草提取物和可食用载体。 该组合物允许烟草被口服。
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公开(公告)号：US5368879A
公开(公告)日：1994-11-29
申请号：US97351
申请日：1993-07-23
摘要： A process for providing a flavorable composition for use as a food condiment is provided. The composition is provided by extracting a mixture of steak sauce ingredients to provide a steak sauce extract separated from the extracted mixture of steak sauce ingredients. The steak sauce extract is heated in a pressure-controlled environment to above ambient pressure at a temperature above about 100.degree. C. The heat treated extract is then contacted with a substrate which is subsequently ground into powder form to provide a dry, powdered condiment useful as a steak sauce.
摘要翻译： 提供了一种提供用作食品调味品的调味组合物的方法。 通过提取牛排酱成分的混合物来提供组合物，以提供从提取的牛排酱成分混合物中分离的牛排酱提取物。 将牛排酱提取物在压力控制的环境中在高于约100℃的温度下加热到高于环境压力。然后将经热处理的提取物与底物接触，底物随后研磨成粉末形式，以提供干燥的粉末状调味品 作为一个牛排酱。
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