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公开(公告)号：US07946295B2
公开(公告)日：2011-05-24
申请号：US11781641
申请日：2007-07-23
IPC分类号： A24B15/00
CPC分类号： A24B15/42 , A24B15/12 , A24B15/18 , A24B15/183
摘要： The invention provides a process for preparing a tobacco composition suitable for use as a smokeless tobacco composition, including: providing a moist tobacco material; heating the moist tobacco to a temperature of at least about 85° C. for a time sufficient to pasteurize the tobacco material while maintaining the moisture content at a relatively constant level; adding an amount of a base and water to the moist tobacco material sufficient to raise the pH of the slurry to at least about 8.7 and raise the moisture content to at least about 40% by weight, thereby forming a pH-adjusted moist tobacco material; and continuing to heat the pH-adjusted moist tobacco material to a temperature of at least about 55° C. for a time sufficient for the pH of the moist tobacco material to drop to less than about 8.5 while maintaining the moisture content at a relatively constant level.
摘要翻译： 本发明提供了一种制备适合用作无烟烟草组合物的烟草组合物的方法，包括：提供潮湿的烟草材料; 将潮湿的烟草加热至至少约85℃的温度足以使烟草材料巴氏灭菌同时保持水分含量处于相对恒定的水平; 向湿润的烟草材料中加入一定量的碱和水，足以将浆料的pH提高到至少约8.7，并将水分含量提高至至少约40重量％，从而形成pH调节的湿烟草材料; 并且将经pH调节的湿烟草材料继续加热到至少约55℃的温度足以使湿烟草材料的pH降至小于约8.5的时间，同时保持水分含量相对恒定 水平。
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公开(公告)号：US20090025739A1
公开(公告)日：2009-01-29
申请号：US11781641
申请日：2007-07-23
IPC分类号： A24B15/00
CPC分类号： A24B15/42 , A24B15/12 , A24B15/18 , A24B15/183
摘要： The invention provides a process for preparing a tobacco composition suitable for use as a smokeless tobacco composition, including: providing a moist tobacco material; heating the moist tobacco to a temperature of at least about 85° C. for a time sufficient to pasteurize the tobacco material while maintaining the moisture content at a relatively constant level; adding an amount of a base and water to the moist tobacco material sufficient to raise the pH of the slurry to at least about 8.7 and raise the moisture content to at least about 40% by weight, thereby forming a pH-adjusted moist tobacco material; and continuing to heat the pH-adjusted moist tobacco material to a temperature of at least about 55° C. for a time sufficient for the pH of the moist tobacco material to drop to less than about 8.5 while maintaining the moisture content at a relatively constant level.
摘要翻译： 本发明提供了一种制备适合用作无烟烟草组合物的烟草组合物的方法，包括：提供潮湿的烟草材料; 将潮湿的烟草加热至至少约85℃的温度足以使烟草材料巴氏灭菌同时保持水分含量处于相对恒定的水平; 向湿润的烟草材料中加入一定量的碱和水，足以将浆料的pH提高到至少约8.7，并将水分含量提高至至少约40重量％，从而形成pH调节的湿烟草材料; 并且将经pH调节的湿烟草材料继续加热到至少约55℃的温度足以使湿烟草材料的pH降至小于约8.5的时间，同时保持水分含量相对恒定 水平。
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公开(公告)号：US20120067360A1
公开(公告)日：2012-03-22
申请号：US13236962
申请日：2011-09-20
申请人： Billy Tyrone Conner , Andries Don Sebastian , Evon Llewellyn Crooks , Timothy Frederick Thomas , James Richard Stone , Chandra Kumar Banerjee , Yi-Ping Chang , Vernon Brent Barnes , Alvaro Gonzalez-Parra , David Neil McClanahan , Carolyn Rierson Carpenter , Timothy Brian Nestor , Jackie Lee White
发明人： Billy Tyrone Conner , Andries Don Sebastian , Evon Llewellyn Crooks , Timothy Frederick Thomas , James Richard Stone , Chandra Kumar Banerjee , Yi-Ping Chang , Vernon Brent Barnes , Alvaro Gonzalez-Parra , David Neil McClanahan , Carolyn Rierson Carpenter , Timothy Brian Nestor , Jackie Lee White
CPC分类号： A24D1/08 , A24B15/165 , A24C5/00 , A24F47/006
摘要： A cigarette includes lighting and mouth ends. It may include a smokable segment disposed at the lighting end. It also includes a mouth-end segment; an aerosol-generation system disposed between the lighting and mouth ends, which includes (i) a heat-generation segment adjacent the smokable segment, including a heat source and an insulation layer and (ii) an aerosol-generating segment including a substrate, which may include tobacco pellets and aerosol-forming material disposed in a substrate cavity between the heat generation segment and the mouth end; a piece of outer wrapping material that provides an overwrap around at least a portion of the aerosol-generating segment, the heat-generation segment, and at least a portion of the smokable segment and includes a foil strip laminated thereon; those segments being connected together by the overwrap to provide a cigarette rod; that is connected to the mouth-end segment using tipping material.
摘要翻译： 香烟包括照明和嘴巴。 它可以包括设置在照明端的可抽吸部分。 它还包括一个口端部分; 设置在照明和嘴端之间的气溶胶发生系统，其包括（i）与可吸烟段相邻的发热段，包括热源和绝缘层，以及（ii）包括衬底的气溶胶发生段， 可以包括设置在发热段和口端之间的衬底空腔中的烟草颗粒和气溶胶形成材料; 一种外包装材料，其提供围绕气溶胶发生段，发热段和至少一部分可吸收区段的至少一部分的外包裹层，并且包括层压在其上的箔条; 这些部分通过外包装连接在一起以提供香烟棒; 其使用接装材料连接到口端部分。
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公开(公告)号：US20080173320A1
公开(公告)日：2008-07-24
申请号：US11625000
申请日：2007-01-19
申请人： Sharon Pitts Dunlap , Scott William Foor , Daniel Verdin Cantrell , Jerry Wayne Marshall , Dwayne William Beeson , Susan Marlene Adams , Alvaro Gonzalez-Parra , David Neil McClanahan , Timothy Brian Nestor
发明人： Sharon Pitts Dunlap , Scott William Foor , Daniel Verdin Cantrell , Jerry Wayne Marshall , Dwayne William Beeson , Susan Marlene Adams , Alvaro Gonzalez-Parra , David Neil McClanahan , Timothy Brian Nestor
IPC分类号： A24D1/02
摘要： A smoking article is provided including (a) a tobacco rod comprising a smokable filler material contained within a circumscribing outer wrapping material, wherein the smokable filler material comprises at least about 45% by weight flue-cured tobacco based on the total dry weight of the smokable filler material; (b) one or more inner wrapping strips positioned between the tobacco rod and the outer wrapping material and extending longitudinally along the tobacco rod and including a burley tobacco; and (c) a filter element connected to the tobacco rod, the filter element having an end proximal to the tobacco rod and an end distal from the tobacco rod, wherein the filter element includes at least one fibrous tow section of filter material, a general adsorbent, and an ion exchange resin.
摘要翻译： 提供了一种烟制品，其包括（a）烟草棒，其包含包含在外接外包装材料中的可吸填料，其中所述可吸填充材料包含至少约45重量％的烘烤烟草，基于所述烟草的总干重 可吸填料; （b）一个或多个位于烟丝条和外部包装材料之间并且沿着烟丝条纵向延伸并包括白肋烟的内部包裹条; 和（c）连接到烟草杆的过滤元件，过滤元件具有靠近烟丝条的端部和远离烟丝条的一端，其中过滤元件包括至少一个过滤材料的纤维束部分，一般的 吸附剂和离子交换树脂。
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公开(公告)号：US09149072B2
公开(公告)日：2015-10-06
申请号：US13236962
申请日：2011-09-20
申请人： Billy Tyrone Conner , Andries Don Sebastian , Evon Llewellyn Crooks , Timothy Frederick Thomas , James Richard Stone , Chandra Kumar Banerjee , Yi-Ping Chang , Vernon Brent Barnes , Alvaro Gonzalez-Parra , David Neil McClanahan , Carolyn Rierson Carpenter , Timothy Brian Nestor , Jackie Lee White
发明人： Billy Tyrone Conner , Andries Don Sebastian , Evon Llewellyn Crooks , Timothy Frederick Thomas , James Richard Stone , Chandra Kumar Banerjee , Yi-Ping Chang , Vernon Brent Barnes , Alvaro Gonzalez-Parra , David Neil McClanahan , Carolyn Rierson Carpenter , Timothy Brian Nestor , Jackie Lee White
CPC分类号： A24D1/08 , A24B15/165 , A24C5/00 , A24F47/006
摘要： A cigarette includes lighting and mouth ends. It may include a smokable segment disposed at the lighting end. It also includes a mouth-end segment; an aerosol-generation system disposed between the lighting and mouth ends, which includes (i) a heat-generation segment adjacent the smokable segment, including a heat source and an insulation layer and (ii) an aerosol-generating segment including a substrate, which may include tobacco pellets and aerosol-forming material disposed in a substrate cavity between the heat generation segment and the mouth end; a piece of outer wrapping material that provides an overwrap around at least a portion of the aerosol-generating segment, the heat-generation segment, and at least a portion of the smokable segment and includes a foil strip laminated thereon; those segments being connected together by the overwrap to provide a cigarette rod; that is connected to the mouth-end segment using tipping material.
摘要翻译： 香烟包括照明和嘴巴。 它可以包括设置在照明端的可抽吸部分。 它还包括一个口端部分; 设置在照明和嘴端之间的气溶胶发生系统，其包括（i）与可吸烟段相邻的发热段，包括热源和绝缘层，以及（ii）包括衬底的气溶胶发生段， 可以包括设置在发热段和口端之间的衬底空腔中的烟草颗粒和气溶胶形成材料; 一种外包装材料，其提供围绕气溶胶发生段，发热段和至少一部分可吸收区段的至少一部分的外包裹层，并且包括层压在其上的箔条; 这些部分通过外包装连接在一起以提供香烟棒; 其使用接装材料连接到口端部分。
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6.发明授权Method for producing microcrystalline cellulose from tobacco and related tobacco product 有权从烟草和相关烟草制品生产微晶纤维素的方法公开(公告)号：US09339058B2
公开(公告)日：2016-05-17
申请号：US13451032
申请日：2012-04-19
申请人： Medwick Vaughan Byrd, Jr. , Paul Stuart Chapman , Samuel Mark Debusk , Grady Lance Dooly , Anthony Richard Gerardi , David Neil McClanahan
发明人： Medwick Vaughan Byrd, Jr. , Paul Stuart Chapman , Samuel Mark Debusk , Grady Lance Dooly , Anthony Richard Gerardi , David Neil McClanahan
CPC分类号： A24B15/302 , A24B13/00 , A24B15/12 , A24B15/241 , C08H8/00 , C08L1/04 , C08L97/02 , C09J101/04 , D21C3/02 , D21H11/02 , D21H11/12
摘要： Methods for producing dissolving grade pulp and microcrystalline cellulose from tobacco are provided. The methods include chemical pulping a tobacco input to form a tobacco pulp. Chemical pulping the tobacco input includes combining the tobacco input with a strong base defining a weight from about 5% to about 50% of the tobacco input, and heating the tobacco input and the strong base with an H-factor from about 500 to about 3,300. Further, the methods include bleaching the tobacco pulp to produce a dissolving grade pulp. Bleaching the tobacco pulp may include chlorination of the tobacco pulp with a chlorine dioxide solution, and caustic extraction of the tobacco pulp with a second strong base. A related tobacco-derived microcrystalline cellulose product is also provided, which can be used as a binder, a filler, and/or a texturizer in a tobacco product, such as a smokeless tobacco product.
摘要翻译： 提供了从烟草生产溶解级纸浆和微晶纤维素的方法。 这些方法包括化学制浆烟草输入以形成烟草纸浆。 烟草输入的化学制浆包括将烟草输入与限定烟草输入的约5％至约50％的重量的强碱组合，以及将H因子的烟草输入和强碱加热至约500至约3,300 。 此外，所述方法包括漂白烟草浆以产生溶解级纸浆。 漂白烟草纸浆可能包括用二氧化氯溶液氯化烟草纸浆，并用第二强碱对烟草浆进行苛性萃取。 还提供了一种相关的烟草衍生的微晶纤维素产品，其可以用作烟草制品如无烟烟草制品中的粘合剂，填料和/或变性剂。
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