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公开(公告)号：US5271419A
公开(公告)日：1993-12-21
申请号：US759266
申请日：1991-09-13
申请人： Barbara W. Arzonico , Richard L. Blakley , Sharon P. Dunlap , Jeffery S. Gentry , Kathy A. Hege , Mark L. Raker , Gary R. Shelar
发明人： Barbara W. Arzonico , Richard L. Blakley , Sharon P. Dunlap , Jeffery S. Gentry , Kathy A. Hege , Mark L. Raker , Gary R. Shelar
摘要： A cigarette includes a charge or roll of smokable material (e.g., tobacco cut filler) circumscribed by two layers of paper wrapping materials. The first or inner wrapping material includes an inorganic filler material and tobacco material within the web. The inner wrapping material also can include a water soluble salt burn chemical and a carbonaceous material within the web. The second or outer wrapping material circumscribes and overwraps the first wrapping material, has a cellulosic base web and inorganic filler material, and exhibits a low inherent air permeability. The outer wrapping material can include a magnesium hydroxide filler, and exhibits an inherent air permeability of below about 15 CORESTA units and a net air permeability above about 40 CORESTA units. The cigarette is capable of sustaining smolder under FTC smoking conditions while yielding very low levels of visible sidestream smoke. The cigarette includes a filter element having 2 or more longitudinally positioned segments, and one of the segments includes a carbonaceous material.
摘要翻译： 香烟包括由两层纸包装材料包围的可吸烟材料（例如烟草切割填料）的卷或卷。 第一或内包装材料包括无纺填充材料和卷材内的烟草材料。 内包装材料还可以包括水溶性盐燃烧化学品和网内的含碳材料。 第二或外包装材料围绕和覆盖第一包装材料，具有纤维素基底料和无机填料，并且具有低的固有透气性。 外包装材料可以包括氢氧化镁填料，并且具有低于约15CORESTA单元的固有透气性和高于约40CORESTA单元的净透气度。 香烟在FTC吸烟条件下能够持续闷热，同时产生非常低水平的可见侧流烟雾。 香烟包括具有2个或更多个纵向定位的段的过滤元件，并且其中一个段包括碳质材料。
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公开(公告)号：US5261425A
公开(公告)日：1993-11-16
申请号：US661747
申请日：1991-02-27
申请人： Mark L. Raker , Barbara W. Arzonico , Patricia F. Perfetti , Thomas L. Gentry , Cynthia L. Davis
发明人： Mark L. Raker , Barbara W. Arzonico , Patricia F. Perfetti , Thomas L. Gentry , Cynthia L. Davis
IPC分类号： A24D1/02
CPC分类号： A24D1/02
摘要： A cigarette includes a charge or roll of smokable material (e.g., tobacco cut filler) circumscribed by two layers of paper wrapping materials. The first or inner wrapping material includes an inorganic filler material and tobacco material within the web. The inner wrapping material also can include a water soluble salt burn chemical and a carbonaceous material within the web. The second or outer wrapping material circumscribes and overwraps the first wrapping material, has a cellulosic base web and inorganic filler material, and exhibits a low inherent air permeability. The outer wrapping material can include a magnesium hydroxide filler, and exhibits an inherent air permeability of below about 15 CORESTA units and a net air permeability above about 40 CORESTA units. The cigarette is capable of sustaining smolder under FTC smoking conditions while yielding very low levels of visible sidestream smoke.
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公开(公告)号：US5141007A
公开(公告)日：1992-08-25
申请号：US610618
申请日：1990-11-08
IPC分类号： A24D1/02
CPC分类号： A24D1/02
摘要： Cigarettes which yield low levels of visible sidestream smoke upon use employ an outer paper wrapping material including magnesium hydroxide, calcium carbonate and flax fibers. The outer wrapping material has an inherent permeability of about 10 CORESTA units. The wrapping material contains an amount of water soluble alkali metal salt sufficient to provide at least about 30 mg water soluble alkali metal ions per gram of dry base web. The alkali metal salt normally is such that the wrapping material includes a significantly greater level of potassium ions than sodium ions. The cigarettes also employ an inner paper wrapping material including carbonaceous material and/or tobacco.
摘要翻译： 使用时产生低水平的可见侧流烟的香烟使用包括氢氧化镁，碳酸钙和亚麻纤维的外部纸包装材料。 外包装材料具有约10个CORESTA单位的固有渗透性。 包裹材料含有足以提供至少约30mg水溶性碱金属离子/克干基网的水溶性碱金属盐。 碱金属盐通常使得包裹材料包含比钠离子显着更高水平的钾离子。 香烟还采用包含碳质材料和/或烟草的内部纸包装材料。
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公开(公告)号：US5050622A
公开(公告)日：1991-09-24
申请号：US570770
申请日：1991-08-22
申请人： Mark L. Raker , Amy L. Robinson
发明人： Mark L. Raker , Amy L. Robinson
IPC分类号： A24D1/02
CPC分类号： A24D1/02
摘要： Cigarettes which yield low levels of visible sidestream smoke upon use employ a paper wrapping material having about 8 weight percent magnesium hydroxide, about 30 weight percent calcium carbonate and about 62 weight percent flax. The wrapping material has an inherent permeability of about 10 CORESTA units. The wrapping material contains an amount of water soluble alkali metal salt (e.g., potassium chloride and potassium malate) sufficient to provide at least about 35 mg water soluble alkali metal ions per gram of dry base web. The alkali metal salt normally is such that the wrapping material includes a significantly greater level of potassium ions than sodium ions. The wrapping material includes at least one organic acid.
摘要翻译： 在使用时产生低水平的可见侧流烟的香烟使用具有约8重量％氢氧化镁，约30重量％碳酸钙和约62重量％亚麻的纸包装材料。 包装材料具有约10个CORESTA单位的固有渗透性。 包装材料含有一定量的足以提供每克干底纤维素至少约35mg水溶性碱金属离子的水溶性碱金属盐（例如氯化钾和苹果酸钾）。 碱金属盐通常使得包裹材料包含比钠离子显着更高水平的钾离子。 包裹材料包括至少一种有机酸。
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公开(公告)号：US5322076A
公开(公告)日：1994-06-21
申请号：US833193
申请日：1992-02-06
摘要： A tobacco-containing paper is provided using a reconstituted tobacco material as a component thereof. A reconstituted tobacco material, provided using papermaking techniques from a refined tobacco pulp, is refined into a pulp form and provided as a slurry in water. The slurry is combined with inorganic filler (e.g., calcium carbonate particles) and cellulosic pulp (e.g., wood pulp). The resulting slurry is then employed to provide a paper using papermaking techniques. The tobacco-containing paper has many desirable physical characteristics.
摘要翻译： 使用复原烟草材料作为其组分提供含烟纸。 使用来自精制烟草纸浆的造纸技术提供的重构烟草材料被精制成纸浆形式并作为浆料提供在水中。 将浆料与无机填料（例如碳酸钙颗粒）和纤维素浆（例如木浆）组合。 然后将所得浆液用于使用造纸技术提供纸张。 含烟纸具有许多理想的物理特征。
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6.发明授权
公开(公告)号：US4962773A
公开(公告)日：1990-10-16
申请号：US85439
申请日：1987-08-13
申请人： Jackie L. White , Robert E. Grubbs , Hoyt S. Beard , Mark L. Raker , Thomas A. Perfetti , Richard G. Haberkern
发明人： Jackie L. White , Robert E. Grubbs , Hoyt S. Beard , Mark L. Raker , Thomas A. Perfetti , Richard G. Haberkern
CPC分类号： A24D1/00 , A24B3/182 , A24C5/60 , Y10S131/901
摘要： Cigarette rods and filter rods are provided by manufacturing rods from tobacco cut filler and a circumscribing paper wrap, and then subjecting the rods to conditions such that the cut filler undergoes volume expansion while within the paper wrap. For example, the tobacco rods can be exposed to propane under supercritical conditions within a pressure chamber followed by a venting of the gaseous fluid to expand the tobacco cut filler. The resulting rods are very firm, have good integrity, and frequently do not undergo any noticeable visible change. The resulting rods which contain the volume expanded tobacco can be used as smokable rods for cigarettes or as cigarette filters.
摘要翻译： 香烟棒和过滤棒由烟丝切割填料和外接纸包装制造棒提供，然后对棒进行条件，使得切割填料在纸包装内经历体积膨胀。 例如，烟草棒可以在超临界条件下在压力室内暴露于丙烷，随后排出气态流体以扩大烟草切割填料。 得到的棒非常牢固，具有良好的完整性，并且经常不会发生明显的明显变化。 所得到的容纳膨胀烟草的棒可以用作香烟的烟熏棒或作为香烟过滤嘴。
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公开(公告)号：US4913168A
公开(公告)日：1990-04-03
申请号：US278060
申请日：1988-11-30
申请人： Dennis L. Potter , Mark L. Raker , Henry T. Ridings , Andrew J. Sensabaugh, Jr. , Amos E. Westmoreland , Donna K. Woods , Chandra K. Banerjee
发明人： Dennis L. Potter , Mark L. Raker , Henry T. Ridings , Andrew J. Sensabaugh, Jr. , Amos E. Westmoreland , Donna K. Woods , Chandra K. Banerjee
IPC分类号： A24F47/00
CPC分类号： A24F47/006
摘要： A flavor delivery article provides volatilized flavor by heating a flavor carrying substrate, but not burning any material. A heat source which includes a metal oxide (e.g., calcium oxide), an anhydrous metal sulfate (e.g., magnesium sulfate), an inorganic salt and a sugar, generates heat upon contact of water therewith. The heat produced by the heat source heats flavor in a heat exchange relationship therewith. Flavors volatilize and are drawn into the mouth of the user of the article. Typical heat sources heat the flavor to a temperature within 70.degree. C. to 200.degree. C. for 4 to 8 minutes.
摘要翻译： 风味递送制品通过加热携带香料的基质而不燃烧任何材料来提供挥发的风味。 包含金属氧化物（例如氧化钙），无水金属硫酸盐（例如硫酸镁），无机盐和糖的热源在与水接触时产生热量。 由热源产生的热量与其热交换关系加热风味。 风味挥发并被吸入用品的口中。 典型的热源将风味加热至70℃至200℃的温度4至8分钟。
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公开(公告)号：US4917119A
公开(公告)日：1990-04-17
申请号：US277731
申请日：1988-11-30
申请人： Dennis L. Potter , Mark L. Raker , Henry T. Ridings , Andrew J. Sensabaugh, Jr. , Amos E. Westmoreland , Donna K. Woods , Chandra K. Banerjee
发明人： Dennis L. Potter , Mark L. Raker , Henry T. Ridings , Andrew J. Sensabaugh, Jr. , Amos E. Westmoreland , Donna K. Woods , Chandra K. Banerjee
IPC分类号： A24F47/00
CPC分类号： A24F47/006
摘要： A drug delivery article provides a dose of a volatilized drug by heating a drug carrying substrate, but not burning any material. A heat source which includes a metal oxide (e.g., calcium oxide), an anhydrous metal sulfate (e.g., magnesium sulfate), an inorganic salt and a sugar, generates heat upon contact of water therewith. The heat produced by the heat source heats the drug in a heat exchange relationship therewith. The drug volatilizes and is drawn into the mouth of the user of the article. Typical heat sources heat the drug to a temperature within 70.degree. C. to 200.degree. C. for 4 to 8 minutes.
摘要翻译： 药物递送制品通过加热携带药物的基质而不燃烧任何材料来提供一定量的挥发性药物。 包含金属氧化物（例如氧化钙），无水金属硫酸盐（例如硫酸镁），无机盐和糖的热源在与水接触时产生热量。 由热源产生的热量与其热交换关系加热药物。 药物挥发并被吸入用品的口中。 典型的热源将药物加热至70℃至200℃的温度4至8分钟。
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9.发明授权Cigarette rods and filters containing strands provided from sheet-like materials 失效卷烟杆和过滤器包含从片状材料提供的线
公开(公告)号：US4889143A
公开(公告)日：1989-12-26
申请号：US863222
申请日：1986-05-14
CPC分类号： A24C5/1828 , A24B3/14 , A24D3/0208
摘要： Rods are manufactured by shredding strips of sheet-like reconstituted tobacco material into a plurality of strands of about 1/32 inch width. The strands are gathered into a rod-like shape and circumscribed by paper wrap in order to provide a continuous rod. The continuous rod is severed at regular intervals to provide a plurality of rods of the desired length. The resulting rods have a plurality of substantially longitudinally extending strands provided from shredded sheet-like material. The rods are useful as cigarette rods or in the manufacture of cigarette filter elements.
摘要翻译： 杆通过将片状再生烟草材料的条切成多个约1/32英寸宽度的线制造。 股线聚集成棒状形状并用纸包裹外接，以提供连续的棒。 连续杆以规则的间隔切断以提供多个所需长度的杆。 所得到的杆具有多个基本纵向延伸的由切片片材料提供的股线。 这些棒可用作香烟棒或用于制造香烟过滤元件。
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公开(公告)号：US5085232A
公开(公告)日：1992-02-04
申请号：US551975
申请日：1990-07-12
申请人： Mark L. Raker , William R. Cook , Donna J. Wilson
发明人： Mark L. Raker , William R. Cook , Donna J. Wilson
IPC分类号： A24D1/02
CPC分类号： A24D1/02
摘要： Cigarettes which yield low levels of visible sidestream smoke upon use employ a paper wrapping material having about 25 weight percent magnesium hydroxide, about 15 weight percent calcium carbonate and about 60 weight percent flax. The wrapping material has an inherent permeability of about 20 CORESTA units. The wrapping material contains an amount of water soluble alkali metal salt sufficient to provide at least about 35 mg water soluble alkali metal ions per gram of dry base web. The alkali metal salt is such that the wrapping material includes a significantly greater level of potassium ions than sodium ions. The wrapping material includes at least one organic acid. The cigarette includes a filter element which has an organic acid incorporated therein. The cigarettes, when employed, provide cohesive ash which is not highly flakey.
摘要翻译： 在使用时产生低水平的可见侧流烟的香烟使用具有约25重量％氢氧化镁，约15重量％碳酸钙和约60重量％亚麻的纸包装材料。 包装材料具有约20个CORESTA单位的固有渗透性。 包裹材料含有一定量的足以提供至少约35mg水溶性碱金属离子/克干基网的水溶性碱金属盐。 碱金属盐使得包裹材料包含比钠离子显着更高水平的钾离子。 包裹材料包括至少一种有机酸。 香烟包括其中结合有有机酸的过滤元件。 香烟在使用时提供粘稠的灰分，这不是很高的脆性。
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