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1. 发明申请

WO2012033743A1 SMOKELESS TOBACCO PRODUCT COMPRISING EFFERVESCENT COMPOSITION 审中-公开
标题翻译：无烟烟草制品包含有效成分
公开(公告)号：WO2012033743A1
公开(公告)日：2012-03-15
申请号：PCT/US2011/050517
申请日：2011-09-06
申请人： R. J. REYNOLDS TOBACCO COMPANY , HUNT, Eric, Taylor , HOLTON, Darrell, Eugene, Jr. , ST. CHARLES, Frank, Kelley
发明人： HUNT, Eric, Taylor , HOLTON, Darrell, Eugene, Jr. , ST. CHARLES, Frank, Kelley
IPC分类号： A24B15/42 , A24B15/28
CPC分类号： A24B15/281 , A24B13/00 , A24B15/186 , A24B15/42
摘要： The invention provides a smokeless tobacco composition adapted for oral use, the composition including a tobacco material and an effervescent material. The effervescent material includes an acid component and a base component, wherein the acid component includes a triprotic acid such as citric acid and at least one additional acid. The invention also provides a method for making a smokeless tobacco composition that involves first forming a granulation mixture, granulating the granulation mixture, and then blending the resulting granules with further blending components. Thereafter, the material can be formed into a predetermined shape, such as by compression or extrusion. The acid component of the effervescent material is divided into two portions, the first portion added to the granulation mixture and the remaining portion added during the blending step.
摘要翻译：本发明提供适于口服使用的无烟烟草组合物，该组合物包括烟草材料和泡腾材料。泡腾材料包括酸组分和碱组分，其中酸组分包括三价酸如柠檬酸和至少一种另外的酸。本发明还提供了一种制造无烟烟草组合物的方法，其包括首先形成造粒混合物，造粒混合物造粒，然后将所得颗粒与进一步的共混组分混合。此后，可以通过压缩或挤出来将材料形成为预定的形状。将泡腾材料的酸成分分成两部分，将第一部分加入造粒混合物中，在混合步骤中加入剩余部分。

2. 发明授权

EP2685843B1 Method for curing tobacco 有权
公开(公告)号：EP2685843B1
公开(公告)日：2018-08-15
申请号：EP12705574.7
申请日：2012-02-13
申请人： R. J. Reynolds Tobacco Company
发明人： CHEN, Gong , DUBE, Michael, Francis , CANTRELL, Daniel, Verdin , MARSHALL, Jerry, Wayne , ST. CHARLES, Frank, Kelley , GAN, Huamin , SCOTT, Cheryl, Cooper , FAGG, Barry, Smith
IPC分类号： A24B3/12 , A24B3/00 , A24B15/18 , A24B15/22
CPC分类号： A24B3/12 , A24B3/00 , A24B15/183 , A24B15/22
摘要： A method is provided for curing tobacco. The method includes steps of wilting, bruising, aerating, and drying tobacco, where each of the steps is measured in hours or days rather than months. In some aspects, aeration may take two to twelve hours or less. In some aspects, the entire curing method may be completed in 24 hours or less.

3. 发明授权

EP2613653B1 SMOKELESS TOBACCO PRODUCT COMPRISING EFFERVESCENT COMPOSITION 有权
标题翻译：包含泡腾组合物的无烟草烟草产品
公开(公告)号：EP2613653B1
公开(公告)日：2016-06-29
申请号：EP11758037.3
申请日：2011-09-06
申请人： R. J. Reynolds Tobacco Company
发明人： HUNT, Eric, Taylor , HOLTON, Darrell, Eugene, Jr. , ST. CHARLES, Frank, Kelley
IPC分类号： A24B15/42 , A24B15/28
CPC分类号： A24B15/281 , A24B13/00 , A24B15/186 , A24B15/42

4. 发明公开

EP2685843A1 CURED TOBACCO AND METHOD THEREFOR 有权
标题翻译： GETROCKNETER TABAK UND VERFAHRENDAFÜR
公开(公告)号：EP2685843A1
公开(公告)日：2014-01-22
申请号：EP12705574.7
申请日：2012-02-13
申请人： R. J. Reynolds Tobacco Company
发明人： CHEN, Gong , DUBE, Michael, Francis , CANTRELL, Daniel, Verdin , MARSHALL, Jerry, Wayne , ST. CHARLES, Frank, Kelley , GAN, Huamin , SCOTT, Cheryl, Cooper , FAGG, Barry, Smith
IPC分类号： A24B3/12
CPC分类号： A24B3/12 , A24B3/00 , A24B15/183 , A24B15/22
摘要： A method is provided for curing tobacco. The method includes steps of wilting, bruising, aerating, and drying tobacco, where each of the steps is measured in hours or days rather than months. In some aspects, aeration may take two to twelve hours or less. In some aspects, the entire curing method may be completed in 24 hours or less.
摘要翻译：提供了一种固化烟草的方法。该方法包括荨麻疹，瘀伤，充气和干燥烟草的步骤，其中每个步骤以数小时或数天而不是几个月测量。在某些方面，曝气可能需要2至12小时或更短时间。在一些方面，整个固化方法可以在24小时或更短时间内完成。

5. 发明公开

EP2613653A1 SMOKELESS TOBACCO PRODUCT COMPRISING EFFERVESCENT COMPOSITION 有权
标题翻译： RAUCHLOSES TABAKPRODUKT MIT BRAUSEFORMULIERUNG
公开(公告)号：EP2613653A1
公开(公告)日：2013-07-17
申请号：EP11758037.3
申请日：2011-09-06
申请人： R. J. Reynolds Tobacco Company
发明人： HUNT, Eric, Taylor , HOLTON, Darrell, Eugene, Jr. , ST. CHARLES, Frank, Kelley
IPC分类号： A24B15/42 , A24B15/28
CPC分类号： A24B15/281 , A24B13/00 , A24B15/186 , A24B15/42
摘要： The invention provides a smokeless tobacco composition adapted for oral use, the composition including a tobacco material and an effervescent material. The effervescent material includes an acid component and a base component, wherein the acid component includes a triprotic acid such as citric acid and at least one additional acid. The invention also provides a method for making a smokeless tobacco composition that involves first forming a granulation mixture, granulating the granulation mixture, and then blending the resulting granules with further blending components. Thereafter, the material can be formed into a predetermined shape, such as by compression or extrusion. The acid component of the effervescent material is divided into two portions, the first portion added to the granulation mixture and the remaining portion added during the blending step.
摘要翻译：本发明提供了适于口服使用的无烟烟草组合物，该组合物包括烟草材料和泡腾材料。泡腾材料包括酸组分和碱组分，其中酸组分包括三价酸如柠檬酸和至少一种另外的酸。本发明还提供了一种制造无烟烟草组合物的方法，其包括首先形成造粒混合物，造粒混合物造粒，然后将所得颗粒与进一步的共混组分混合。此后，可以通过压缩或挤出来将材料形成为预定的形状。将泡腾材料的酸成分分成两部分，第一部分加入造粒混合物中，剩余部分在混合步骤中加入。

6. 发明申请

WO2004038292A1 GAS MICRO BURNER 审中-公开
标题翻译：气体微燃烧器
公开(公告)号：WO2004038292A1
公开(公告)日：2004-05-06
申请号：PCT/US2003/033937
申请日：2003-10-24
申请人： BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED , ST. CHARLES, Frank, Kelley , ADIGA, Kayyani, C.
发明人： ST. CHARLES, Frank, Kelley , ADIGA, Kayyani, C.
IPC分类号： F23D14/14
CPC分类号： F23D14/105 , F23D14/14 , F23D2203/1012 , F23D2212/201 , F23Q2/163
摘要： A micro gas burner is provided that generates a stable, pre-mixed flame that produces little to no soot or unburned hydrocarbons. The gas burner includes a fuel inlet, nozzle, oxygenation chamber with at least one air inlet, a mixing chamber having a frustoconical inner wall, at least one permeable barrier and a flame holder. The gas burner thoroughly mixes fuel and entrained air to form a nearly stoichiometric mixture prior to combustion. The gas burner mixes the fuel and air so thoroughly that it requires a lower fuel flow rate than would otherwise be necessary to produce a stable, pre-mixed flame. The gas burner may include an optional flame tube in which a flame is contained and sequestered from diffusing air.
摘要翻译：提供了一种微气体燃烧器，其产生稳定的，预混合的火焰，其产生很少或没有烟灰或未燃烧的碳氢化合物。气体燃烧器包括燃料入口，喷嘴，具有至少一个空气入口的氧合室，具有截头圆锥形内壁的混合室，至少一个可渗透屏障和火焰保持器。在燃烧之前，气体燃烧器将燃料和夹带的空气充分混合以形成几乎化学计量的混合物。燃气燃烧器将燃料和空气充分混合，使其燃料流速要比生产稳定的预混合火焰所需的燃料流量要低。气体燃烧器可以包括可选的火焰管，其中火焰被容纳并从扩散空气中隔离。

7. 发明申请

WO2012125245A1 CURED TOBACCO AND METHOD THEREFOR 审中-公开
标题翻译：固化烟草及其方法
公开(公告)号：WO2012125245A1
公开(公告)日：2012-09-20
申请号：PCT/US2012/024799
申请日：2012-02-13
申请人： R.J. REYNOLDS TOBACCO COMPANY , CHEN, Gong , DUBE, Michael, Francis , CANTRELL, Daniel, Verdin , MARSHALL, Jerry, Wayne , ST. CHARLES, Frank, Kelley , GAN, Huamin , SCOTT, Cheryl, Cooper , FAGG, Barry, Smith
发明人： CHEN, Gong , DUBE, Michael, Francis , CANTRELL, Daniel, Verdin , MARSHALL, Jerry, Wayne , ST. CHARLES, Frank, Kelley , GAN, Huamin , SCOTT, Cheryl, Cooper , FAGG, Barry, Smith
IPC分类号： A24B3/12
CPC分类号： A24B3/12 , A24B3/00 , A24B15/183 , A24B15/22
摘要： A method is provided for curing tobacco. The method includes steps of wilting, bruising, aerating, and drying tobacco, where each of the steps is measured in hours or days rather than months. In some aspects, aeration may take two to twelve hours or less. In some aspects, the entire curing method may be completed in 24 hours or less.
摘要翻译：提供了一种固化烟草的方法。该方法包括荨麻疹，瘀伤，充气和干燥烟草的步骤，其中每个步骤以数小时或数天而不是几个月测量。在某些方面，曝气可能需要2至12小时或更短时间。在一些方面，整个固化方法可以在24小时或更短时间内完成。

8. 发明申请

WO2006055904A1 GAS MICRO BURNER 审中-公开
标题翻译：气体微燃烧器
公开(公告)号：WO2006055904A1
公开(公告)日：2006-05-26
申请号：PCT/US2005/042133
申请日：2005-11-18
申请人： BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED , ST. CHARLES, Frank, Kelley , KAYYANI, Adiga, C.
发明人： ST. CHARLES, Frank, Kelley , KAYYANI, Adiga, C.
IPC分类号： F23D14/14 , F23Q2/32
CPC分类号： F23D14/105 , F23D14/14 , F23D2203/1012 , F23D2203/1055 , F23D2203/106 , F23D2212/10 , F23D2212/201 , F23Q2/163
摘要： A micro gas burner () is provided that generates a stable, pre-mixed flame that produces little to not soot or unburned hydrocarbons. The gas burner includes a fuel inlet, a nozzle (30), an oxygenation chamber (40) with at least one air inlet (45), a mixing chamber (50) having a frustoconical inner wall, , at least one permeable barrier (60) and a flame holder (70). The gas burner throughly mixes fuel and entrained air to form a nearly stoichiometric mixture prior to combustion. The gas burner mixes the fuel and air so throughly that it requires a lower fuel flow rate than would otherwise be necessary to produce a stable, pre-mixed flame. The gas burner may include an optional flame tube with an optional exhaust port in which a flame is contained and sequestered from diffusing air.
摘要翻译：提供了一种微气体燃烧器（），其产生稳定的预混合火焰，其产生很少不产生烟灰或未燃烧的碳氢化合物。气体燃烧器包括燃料入口，喷嘴（30），具有至少一个空气入口（45）的氧合室（40），具有截头圆锥形内壁的混合室（50），至少一个可渗透屏障）和火焰保持器（70）。燃气燃烧器在燃烧之前通过燃料和夹带的空气混合形成几乎化学计量的混合物。燃气燃烧器将燃料和空气彻底混合，使其燃料流量要比生产稳定的预混合火焰所需要的燃料流量更低。气体燃烧器可以包括可选的火焰管，其具有可选的排气口，其中火焰被容纳并从扩散空气中隔离。

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