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公开(公告)号：US5413122A
公开(公告)日：1995-05-09
申请号：US837844
申请日：1992-02-18
申请人： Chi-Kuen Shu , Brian M. Lawrence
发明人： Chi-Kuen Shu , Brian M. Lawrence
CPC分类号： A24B15/306
摘要： A flavorful and aromatic compound for use in a smoking article is provided by subjecting an amino acid having a hydroxy group to heat treatment at a pressure of about 10 psig to about 1000 psig and at a temperature of at least about 100.degree. C. to provide a reaction material including flavorful and aromatic composition, and collecting the flavorful and aromatic composition for use in altering the aroma of mainstream smoke upon burning of a smoking compound during use.
摘要翻译： 通过使具有羟基的氨基酸在约10psig至约1000psig的压力和至少约100℃的温度下进行热处理来提供用于吸烟制品的美味和芳香族化合物，以提供 包括香味和芳香组合物的反应材料，以及收集用于在使用期间燃烧吸烟化合物时主流烟雾的香味的香味和芳香组合物。
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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：US5370139A
公开(公告)日：1994-12-06
申请号：US137241
申请日：1993-10-14
申请人： Chi-Kuen Shu , Brian M. Lawrence , Joyce R. Durham , Dwo Lynm
发明人： Chi-Kuen Shu , Brian M. Lawrence , Joyce R. Durham , Dwo Lynm
摘要： A process is provided for treating tobacco material for use in a smoking article comprising the step of applying a flavorful and aromatic casing and top dressing composition comprising a weak ammonium salt and a sugar or sugar derivative to a tobacco material. The present also provides a smoking article including tobacco material wherein the tobacco material is in intimate contact with a casing and top casing composition comprising a weak ammonium salt and a sugar or sugar derivative.
摘要翻译： 提供了一种用于处理用于吸烟制品的烟草材料的方法，其包括将含有弱铵盐和糖或糖衍生物的香味和芳香的肠衣和顶部敷料组合物施用于烟草材料的步骤。 本发明还提供了一种烟草制品，其包括烟草材料，其中烟草材料与壳体紧密接触，并且包括弱铵盐和糖或糖衍生物的顶壳组合物。
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公开(公告)号：US4920990A
公开(公告)日：1990-05-01
申请号：US276161
申请日：1988-11-23
申请人： Brian M. Lawrence , Robert F. Moates , Thomas A. Perfetti , Renee M. Pogrow , Robert H. Powell , Jerry W. Redding , Cynthia A. Stewart , Karen M. Womble , Milly M. L. Wong
发明人： Brian M. Lawrence , Robert F. Moates , Thomas A. Perfetti , Renee M. Pogrow , Robert H. Powell , Jerry W. Redding , Cynthia A. Stewart , Karen M. Womble , Milly M. L. Wong
CPC分类号： A24B15/14 , A24B15/301 , A24B15/42 , A24D1/00 , A24D1/02
摘要： Cigarettes have a smokable filler blend comprising 60 to 75 percent tobacco cut filler and 25 to 40 percent of a second smokable cut filler consisting essentially of 50 to 70 percent calcium carbonate, 15 to 45 percent pyrolyzed cotton linters, and 7 to 12 percent polysaccharide binder. The blend is contained in a paper wrapper having a permeability from about 40 to about 75 CORESTA units. Cigarettes normally include a filter element and are air diluted to an air dilution level of from 40 to 65 percent. The smokable blend preferably is blended with a tobacco essence, and the nicotine content of the blend is greater than 2 percent. Cigarettes exhibit resistances to draw between 80 and 150 mm water pressure drop at 17.5 cc/sec. air flow. Cigarettes exhibit FTC "tar" to nicotine ratios less than 9.
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