公开(公告)号：EP2811849A1

公开(公告)日：2014-12-17

申请号：EP13706349.1

申请日：2013-02-07

申请人： R. J. Reynolds Tobacco Company

发明人： DUGGINS, Donna Walker ,  MUA, John-Paul ,  HOLTON, JR., Darrell Eugene ,  CANTRELL, Daniel Verdin

IPC分类号： A24B13/00 ,  A23G3/54 ,  A23G4/20

CPC分类号： A23G3/48 ,  A23G3/54 ,  A24B13/00 ,  A24B15/24

摘要： The invention provides a multi-layered smokeless tobacco product comprising two or more formulations with varying properties. In some embodiments, the smokeless tobacco products provide combinations of different organoleptic properties within the same product. In certain embodiment, these combinations allow for a modified release profile of active ingredients as the user enjoys the smokeless tobacco product. The invention further provides methods for making and using the smokeless tobacco product.

摘要翻译： 本发明提供了一种包含两种或更多种具有不同性质的制剂的多层无烟烟草制品。 在一些实施方案中，无烟烟草制品提供相同产品内不同感官特性的组合。 在某些实施方案中，当使用者享有无烟烟草制品时，这些组合允许活性成分的改变释放曲线。 本发明还提供了制造和使用无烟烟草制品的方法。

公开(公告)号：EP2640204B1

公开(公告)日：2014-10-01

申请号：EP11793591.6

申请日：2011-11-17

申请人： R. J. Reynolds Tobacco Company

发明人： BYRD, Crystal Dawn Hege ,  COLEMAN, William Monroe, III. ,  DUBE, Michael Francis ,  GERARDI, Anthony Richard ,  HUNT, Eric Taylor ,  HOLTON, Darrell Eugene, Jr. ,  RHOADES, Charles Bradford, Jr. ,  FLINCHUM, Jack Gray, Jr. ,  BEESON, Dwayne William ,  MABE, Jeremy Barrett

IPC分类号： A24B3/12 ,  A24B15/24 ,  A24B13/00 ,  A24B15/26

CPC分类号： A24B15/24

公开(公告)号：EP2779849A1

公开(公告)日：2014-09-24

申请号：EP12795236.4

申请日：2012-11-16

申请人： R. J. Reynolds Tobacco Company

发明人： CHEN, Gong ,  LOVETTE, Margarette Elisa

IPC分类号： A24B15/24 ,  A24B13/00 ,  A24B15/30

CPC分类号： A24B15/30 ,  A24B15/24

摘要： A smokeless tobacco composition configured for insertion into the mouth of a user is provided. The smokeless tobacco composition includes a tobacco material and pectin as a binder component. A process for preparing a smokeless tobacco composition configured for insertion into the mouth of a user is also provided. The method involves extracting pectin from a first tobacco material and incorporating it into a formulation comprising a second tobacco material to form a smokeless tobacco product comprising tobacco-derived pectin.

公开(公告)号：EP2757910A2

公开(公告)日：2014-07-30

申请号：EP12775086.7

申请日：2012-09-20

申请人： R. J. Reynolds Tobacco Company

发明人： SEBASTIAN, Andries D. ,  GAN, Huamin ,  DELOACH, Kenneth C ,  SIZEMORE, Richard L. ,  VICK, Dean M.

IPC分类号： A24D3/02 ,  A24D3/04 ,  A24D3/08 ,  A24D3/10

CPC分类号： A24D3/08 ,  A24D3/0204 ,  A24D3/0233 ,  A24D3/063 ,  A24D3/065 ,  A24D3/10 ,  B29C55/30 ,  D02J1/08

摘要： A system configured to produce smokable products including filter elements formed from multiple fibers is provided. The system includes a texturing apparatus configured to combine the fibers such that the fibers are at least partially entangled with each other and form a mixed fiber product. The entangled fibers may be sufficiently separated from one another such that plasticizer may be applied to the mixed fiber product without necessarily performing tow opening, crimp removal, or blooming operations. The fibers combined to form the mixed fiber product may define characteristics that differ or which are the same. Accordingly, filter elements may be produced that include different fibers that have respective desirable properties associated therewith. Related methods, apparatuses and mixed fiber products are also provided by the disclosure.

公开(公告)号：EP2757909A2

公开(公告)日：2014-07-30

申请号：EP12768986.7

申请日：2012-09-20

申请人： R. J. Reynolds Tobacco Company

发明人： HOLTON, Darrell Jr.

IPC分类号： A24B13/00 ,  A24B15/24 ,  A24B15/30 ,  A23G3/48

CPC分类号： A24B13/00 ,  A23G3/48 ,  A24B15/24 ,  A24B15/245 ,  A24B15/30

摘要： A smokeless tobacco product is provided that includes a tobacco material in the form of a tobacco extract, a particulate tobacco material, or a combination thereof. In some embodiments, the smokeless tobacco product is substantially translucent. Methods for making and using the smokeless tobacco product are also provided. The smokeless tobacco product can include isomalt, maltitol syrup, particulate tobacco, and a translucent tobacco extract prepared by ultrafiltration.

摘要翻译： 提供了一种无烟烟草制品，其包括烟草提取物形式的烟草材料，烟草颗粒物质或其组合。 在一些实施方案中，无烟烟草制品基本上是半透明的。 还提供了制造和使用无烟烟草制品的方法。 无烟烟草制品可以包括异麦芽糖醇，麦芽糖醇糖浆，颗粒烟草，以及通过超滤制备的半透明烟草提取物。

公开(公告)号：EP2603329B1

公开(公告)日：2014-07-02

申请号：EP11746107.9

申请日：2011-08-10

申请人： R. J. Reynolds Tobacco Company

发明人： DIXON, Darrell ,  MCCANN, Larry

IPC分类号： B07B13/00 ,  B07B13/10

CPC分类号： B07B13/003 ,  B07B13/10

公开(公告)号：EP2486812B1

公开(公告)日：2014-06-25

申请号：EP12163946.2

申请日：2007-02-14

申请人： R. J. Reynolds Tobacco Company

发明人： Crooks, Evon, Llewellyn ,  Conner, Billy, Tyrone ,  Brewer, Dempsey, Bailey ,  Read, Louis, John

IPC分类号： A24F47/00 ,  A24B15/16

CPC分类号： A24F47/006 ,  A24B15/165

公开(公告)号：EP2741626A1

公开(公告)日：2014-06-18

申请号：EP12748326.1

申请日：2012-08-08

申请人： R. J. Reynolds Tobacco Company

发明人： WORM, Steven L. ,  CHRISTOPHERSON, David G. ,  SEARS, Stephen Benson ,  POTTER, Dennis Lee ,  AMPOLINI, Frederic Philippe ,  ADEME, Balager

IPC分类号： A24F47/00

CPC分类号： A24F47/008

摘要： The present invention describes an electronic smoking article comprising a cartridge (300) having an outer wall, an engaging end, and a mouth end, a control housing (200) configured to receive the engaging end of the cartridge, an electrical energy source, a liquid within the cartridge, the liquid comprising an inhalable substance, a substrate within the cartridge configured to absorb or adsorb the liquid comprising the inhalable substance, a heating member within the cartridge in direct contact with the substrate and configured for vaporization of the liquid comprising the inhalable substance.

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。

公开(公告)号：EP2635142A1

公开(公告)日：2013-09-11

申请号：EP11779320.8

申请日：2011-10-27

申请人： R. J. Reynolds Tobacco Company

发明人： SEBASTIAN, Arndries, D. ,  REDDICK, E., Matthew

IPC分类号： A24B13/00

CPC分类号： A24B13/00 ,  A24B15/282 ,  A24F23/02 ,  B65B1/02 ,  B65B51/10 ,  B65D51/20 ,  D04H3/015 ,  D04H3/16 ,  D06M15/00 ,  Y02W90/13

摘要： A smokeless tobacco product is provided. A tobacco product configured for insertion into the mouth of a user of that product comprises a water-permeable pouch containing a tobacco formulation that includes a granular tobacco composition, wherein the pouch comprises a fleece material configured to provide enhanced flavor.

摘要翻译： 提供无烟烟草制品。 构造成用于插入该产品的使用者的口中的烟草制品包括含有烟草制剂的透水袋，该烟草制剂包括粒状烟草组合物，其中所述袋包括配置成提供增强风味的羊毛材料。