公开(公告)号：US20120125354A1

公开(公告)日：2012-05-24

申请号：US12949361

申请日：2010-11-18

申请人： Crystal Dawn Hege Byrd ,  William Monroe Coleman, III ,  Michael Francis Dube ,  Anthony Richard Gerardi ,  Eric Taylor Hunt ,  Darrell Eugene Holton, JR. ,  Charles Bradford Rhoades, JR. ,  Jack Gray Flinchum, JR. ,  Dwayne William Beeson ,  Jeremy Barrett Mabe

发明人： Crystal Dawn Hege Byrd ,  William Monroe Coleman, III ,  Michael Francis Dube ,  Anthony Richard Gerardi ,  Eric Taylor Hunt ,  Darrell Eugene Holton, JR. ,  Charles Bradford Rhoades, JR. ,  Jack Gray Flinchum, JR. ,  Dwayne William Beeson ,  Jeremy Barrett Mabe

IPC分类号： A24B15/24

CPC分类号： A24B15/24

摘要： The invention provides a tobacco product including a flavorful tobacco composition in the form of an extract of a fire-cured tobacco material. Exemplary tobacco products include smoking articles, smokeless tobacco compositions, and aerosol-generating devices that do not burn tobacco. The invention also provides a process for preparing a smokeless tobacco composition, the method including: mixing a fire-cured tobacco material having a first benzo[a]pyrene concentration with water to produce an aqueous slurry; maintaining the slurry for a time and at a temperature sufficient to form a fire-cured tobacco extract, the aqueous fire-cured tobacco extract exhibiting a second benzo[a]pyrene concentration lower than the first benzo[a]pyrene concentration; separating the aqueous fire-cured tobacco extract from a residual pulp material, and mixing the aqueous fire-cured tobacco extract with a tobacco or non-tobacco plant material to form a smokeless tobacco composition.

摘要翻译： 本发明提供了一种烟草制品，其包括烟草材料提取物形式的香味烟草组合物。 示例性烟草制品包括吸烟制品，无烟烟草组合物和不燃烧烟草的气溶胶发生装置。 本发明还提供了一种制备无烟烟草组合物的方法，该方法包括：将具有第一苯并[a]芘浓度的固化烟草材料与水混合以产生含水浆料; 将浆料保持一段时间并且在足以形成烘烤烟草提取物的温度下，显示低于第一苯并[a]芘浓度的第二苯并[a]芘浓度的含水火焰烟草提取物; 从残留的纸浆材料中分离水性焙烤烟草提取物，并将含水的火焰烟草提取物与烟草或非烟草植物材料混合以形成无烟烟草组合物。

公开(公告)号：US20130206153A1

公开(公告)日：2013-08-15

申请号：US13372120

申请日：2012-02-13

申请人： Dwayne William Beeson ,  Jack Gray Flinchum, JR. ,  Huamin Gan

发明人： Dwayne William Beeson ,  Jack Gray Flinchum, JR. ,  Huamin Gan

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

CPC分类号： A24B15/245 ,  A24B15/24 ,  A24B15/246 ,  A24B15/287 ,  A24B15/32 ,  A24F23/02 ,  B65D65/38

摘要： A method of preparing a whitened tobacco material is provided, the method including the steps of (i) extracting a tobacco material with an aqueous solution to give a tobacco pulp and a tobacco extract; (ii) treating the tobacco pulp with at least one of a caustic reagent and an oxidizing agent for a time and at a temperature sufficient to lighten the color of the tobacco pulp to give a whitened tobacco pulp; (iii) clarifying the tobacco extract to remove higher molecular weight components; and (iv) combining the whitened tobacco pulp with a clarified tobacco extract to form a whitened tobacco material. The whitened tobacco material can be isolated and incorporated into a smokeless tobacco product. The invention also provides a smokeless tobacco product incorporating a whitened tobacco material. The smokeless tobacco product may be a snus-type formulation contained within a sealed pouch.

摘要翻译： 提供了一种制备增白烟草材料的方法，所述方法包括以下步骤：（i）用水溶液萃取烟草材料，得到烟草纸浆和烟草提取物; （ii）用苛性试剂和氧化剂中的至少一种处理烟草纸浆一段时间和足以减轻烟草纸浆颜色的温度以得到增白的烟草浆; （iii）澄清烟草提取物以除去较高分子量的组分; 和（iv）将增白的烟草浆与澄清的烟草提取物混合以形成增白的烟草材料。 可将白化的烟草材料分离并掺入无烟烟草制品中。 本发明还提供了一种掺入增白烟草材料的无烟烟草制品。 无烟烟草制品可以是包含在密封袋内的鼻型制剂。

公开(公告)号：US20110247640A1

公开(公告)日：2011-10-13

申请号：US12756656

申请日：2010-04-08

申请人： Dwayne William Beeson ,  Jack Gray Flinchum, JR. ,  Huamin Gan

发明人： Dwayne William Beeson ,  Jack Gray Flinchum, JR. ,  Huamin Gan

IPC分类号： A24B15/30 ,  A24B15/00

CPC分类号： A24B13/00 ,  A24B15/16 ,  A24B15/18 ,  A24B15/24 ,  A24B15/30

摘要： A smokeless tobacco product is configured for insertion into the mouth of a user and incorporates materials from Nicotiana species (e.g., tobacco-derived materials) and plant materials from non-Nicotiana species (e.g., non-tobacco plant materials). The tobacco material can have the form of processed tobacco material (e.g., granulated, reconstituted, heat treated, or otherwise processed tobacco laminae and/or stem), tobacco extract (e.g., an extract of water soluble tobacco components obtained by extracting tobacco with water), or a combination thereof. The non-tobacco material can have the form of vegetable pulp (e.g., sugar beet pulp), pulp obtained after removal of water soluble components as a result of water extraction treatment, or a combination thereof.The tobacco product is composed of a mixture of the tobacco material and non-tobacco material components; such as a mixture of tobacco material, tobacco extract and processed non-tobacco material, or a mixture of aqueous tobacco extract and water-extracted vegetable pulp.

摘要翻译： 无烟烟草产品被配置为插入使用者的口中并且包括来自烟草属物种（例如，烟草衍生的材料）和来自非烟草属物种（例如非烟草植物材料）的植物材料的材料。 烟草材料可以具有加工烟草材料（例如，颗粒状，重构，热处理或以其他方式处理的烟草薄片和/或茎）的形式，烟草提取物（例如，通过用水提取烟草获得的水溶性烟草成分的提取物 ）或其组合。 非烟草材料可以具有植物纸浆（例如，甜菜浆）的形式，通过水提取处理除去水溶性成分之后获得的纸浆或其组合。 烟草制品由烟草材料和非烟草材料组分的混合物组成; 例如烟草材料，烟草提取物和经加工的非烟草材料的混合物，或者含水烟草提取物和水提取的植物纸浆的混合物。

公开(公告)号：US20090025739A1

公开(公告)日：2009-01-29

申请号：US11781641

申请日：2007-07-23

申请人： Paul Andrew Brinkley ,  David Neil McClanahan ,  Jack Gray Flinchum, JR.

发明人： Paul Andrew Brinkley ,  David Neil McClanahan ,  Jack Gray Flinchum, JR.

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。