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    • 2. 发明申请
    • TOBACCO-DERIVED COMPONENTS AND MATERIALS
    • 烟草衍生的成分和材料
    • US20130014771A1
    • 2013-01-17
    • US13547760
    • 2012-07-12
    • William Monroe Coleman, IIIMichael Francis DubeDarlene Madeline Lawson
    • William Monroe Coleman, IIIMichael Francis DubeDarlene Madeline Lawson
    • A24B15/24A24B15/26A24B13/00
    • A24B15/303A24B15/20A24B15/24A24B15/26A24B15/30
    • The invention provides a tobacco composition for use in a smoking article or a smokeless tobacco composition that includes an additive derived from a flower of the Nicotiana species. The additive can be a flower isolate derived from a flower of the Nicotiana species. In certain embodiments, the flower isolate is in the form of an extract from a flower of the Nicotiana species or in the form of a chemically transformed flower isolate, the chemical transformation being selected from acid/base reaction, hydrolysis, thermal treatment, and enzymatic treatment, the chemical transformation releasing at least a portion of a glycosidically bound compound in the flower of the Nicotiana species. The invention also provides smoking articles and smokeless tobacco compositions that include the flower additives described herein, and methods for preparing an additive derived from a flower of the Nicotiana species for addition to a tobacco composition.
    • 本发明提供一种用于吸烟制品或无烟烟草组合物的烟草组合物,其包含衍生自烟草属种的花的添加剂。 添加剂可以是衍生自烟草属的花的花分离物。 在某些实施方案中,花分离物是烟草属物种的提取物的形式或化学转化的花分离物的形式,所述化学转化选自酸/碱反应,水解,热处理和酶 处理,化学转化释放烟草属植物花中至少一部分糖苷结合化合物。 本发明还提供了吸烟制品和无烟烟草组合物,其包括本文所述的花添加剂,以及用于制备从烟草种类的花中衍生的添加剂用于添加到烟草组合物中的添加剂的方法。
    • 6. 发明授权
    • Filtered cigarette incorporating a breakable capsule
    • 过滤的香烟,包含易碎胶囊
    • US07984719B2
    • 2011-07-26
    • US12902516
    • 2010-10-12
    • Michael Francis DubeKenneth Wayne SmithVernon Brent Barnes
    • Michael Francis DubeKenneth Wayne SmithVernon Brent Barnes
    • A24D3/06A24D3/04
    • A24D3/061A24D3/14
    • A filtered cigarette possesses at least one breakable capsule in its filter element. The filter element can possess a central cavity extending from the cigarette tobacco rod towards the middle of the filter element. The central cavity may be defined by an inner filter portion. The inner filter portion can be surrounded by an outer filter portion comprised of filter tow material that is generally permeable to the smoke generated by the cigarette. At least one breakable capsule is disposed in the central cavity of the filter element. The breakable capsules are spherical in shape, and are composed of a gelatin outer shell that encloses a payload of triglycerides and flavoring agents. The breakable capsules are adapted to rupture in response to pressure applied by the smoker to the outside region of the filter element.
    • 过滤的香烟在其过滤元件中具有至少一个可破坏的胶囊。 过滤元件可以具有从香烟烟草棒向过滤元件的中间延伸的中心腔。 中心腔可以由内部过滤器部分限定。 内部过滤器部分可以被包括过滤器丝束材料的外部过滤器部分包围,所述过滤器部分通常对香烟产生的烟雾是可透过的。 至少一个可破坏的胶囊设置在过滤元件的中心腔中。 易碎胶囊的形状为球形,由明胶外壳组成,外壳包含甘油三酯和调味剂的有效载荷。 可破坏的胶囊适于响应于吸烟者施加到过滤元件的外部区域的压力而破裂。