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公开(公告)号：US20190289899A1
公开(公告)日：2019-09-26
申请号：US16440646
申请日：2019-06-13
摘要： A smokeless tobacco pastille configured for insertion into the mouth of a user is provided. The smokeless tobacco pastille can include (i) a tobacco material present in an amount of less than about 40 dry weight percent, based on the total dry weight of the pastille; (ii) at least one natural gum binder present in an amount of at least about 25 dry weight percent; and (iii) a plurality of sugar alcohols present in a total amount of at least about 40 dry weight percent, the predominant component of the plurality of sugar alcohols being isomalt or erythritol, wherein the shape of the smokeless tobacco pastille is moldable in the oral cavity.
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公开(公告)号：US10321708B2
公开(公告)日：2019-06-18
申请号：US15902397
申请日：2018-02-22
发明人： Jerry Wayne Marshall , Anthony Richard Gerardi , Luis Monsalud, Jr. , Alton Busbee , Jo Ann Hill Hart , Annett Milling
摘要： Methods of modifying the tobacco-specific nitrosamine content of a tobacco material are described herein. One exemplary method comprises contacting a tobacco material with a composition comprising salt, sugar, enzyme, lactic acid bacteria, yeast, or a combination thereof to reduce the total bacterial content; curing the tobacco material; and fermenting the tobacco material in the presence of one or more microorganisms. The method can provide a fermented tobacco material having a tobacco-specific nitrosamine content that is reduced relative to a fermented tobacco material that has not been subjected to the disclosed method steps. In certain embodiments, the tobacco-specific nitrosamine content of the fermented tobacco material is no more than that of the cured tobacco material. Tobacco-containing products including such treated tobacco materials are also provided.
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公开(公告)号：US20170035098A1
公开(公告)日：2017-02-09
申请号：US15297337
申请日：2016-10-19
摘要： A method of modifying the content of certain chemical compounds in tobacco materials is provided, the method including treatment of a tobacco plant or portion thereof with at least one enzyme. For example, the method may modify the content of tobacco smoke toxicant precursors in tobacco materials, which can result in a modification in toxicant production when the tobacco material is exposed to elevated temperatures. The type of tobacco plant or portion thereof treated according to the invention can be, for example, a tobacco seed, a tobacco seedling, an immature live plant, a mature live plant, a harvested plant, or a plant derivative. Smoking articles and other tobacco products including such enzyme-treated tobacco materials are also provided.
摘要翻译： 提供了一种改变烟草材料中某些化合物含量的方法，该方法包括用至少一种酶处理烟草植物或其部分。 例如，该方法可以改变烟草材料中烟草烟毒物前体的含量，这可能导致当烟草材料暴露于升高的温度时毒物生产的改变。 根据本发明处理的烟草植物或其部分的类型可以是例如烟草种子，烟草幼苗，未成熟的活的植物，成熟的活的植物，收获的植物或植物衍生物。 还提供了包括这种酶处理的烟草材料的吸烟制品和其它烟草制品。
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公开(公告)号：US20160331020A1
公开(公告)日：2016-11-17
申请号：US14712360
申请日：2015-05-14
发明人： Jerry Wayne Marshall , Anthony Richard Gerardi , Luis Monsalud, JR. , Alton Busbee , Jo Ann Hill Hart , Annett Milling
CPC分类号： A24B15/28 , A24B13/00 , A24B15/20 , A24B15/245 , A24B15/287 , A24B15/30 , A24B15/307 , A24B15/42
摘要： Methods of modifying the tobacco-specific nitrosamine content of a tobacco material are described herein. One exemplary method comprises contacting a tobacco material with a composition comprising salt, sugar, enzyme, lactic acid bacteria, yeast, or a combination thereof to reduce the total bacterial content; curing the tobacco material; and fermenting the tobacco material in the presence of one or more microorganisms. The method can provide a fermented tobacco material having a tobacco-specific nitrosamine content that is reduced relative to a fermented tobacco material that has not been subjected to the disclosed method steps. In certain embodiments, the tobacco-specific nitrosamine content of the fermented tobacco material is no more than that of the cured tobacco material. Tobacco-containing products including such treated tobacco materials are also provided.
摘要翻译： 本文描述了改变烟草材料的烟草特异性亚硝胺含量的方法。 一种示例性方法包括使烟草材料与包含盐，糖，酶，乳酸菌，酵母或其组合的组合物接触以降低总细菌含量; 固化烟草材料; 并在一种或多种微生物存在下发酵烟草材料。 该方法可以提供具有烟草特异性亚硝胺含量的发酵烟草材料，其相对于未经过公开的方法步骤的发酵烟草材料而减少。 在某些实施方案中，发酵烟草材料的烟草特异性亚硝胺含量不超过固化烟草材料的含量。 还提供了包括这种经处理的烟草材料的含烟草制品。
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公开(公告)号：US20240349775A1
公开(公告)日：2024-10-24
申请号：US18760748
申请日：2024-07-01
摘要： A smokeless tobacco pastille configured for insertion into the mouth of a user is provided. The smokeless tobacco pastille can include (i) a tobacco material present in an amount of less than about 40 dry weight percent, based on the total dry weight of the pastille; (ii) at least one natural gum binder present in an amount of at least about 25 dry weight percent; and (iii) a plurality of sugar alcohols present in a total amount of at least about 40 dry weight percent, the predominant component of the plurality of sugar alcohols being isomalt or erythritol, wherein the shape of the smokeless tobacco pastille is moldable in the oral cavity.
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公开(公告)号：US10980271B2
公开(公告)日：2021-04-20
申请号：US16748530
申请日：2020-01-21
摘要： A smokeless tobacco pastille configured for insertion into the mouth of a user is provided. The smokeless tobacco pastille can include (i) a tobacco material present in an amount of less than about 40 dry weight percent, based on the total dry weight of the pastille; (ii) at least one natural gum binder present in an amount of at least about 25 dry weight percent; and (iii) a plurality of sugar alcohols present in a total amount of at least about 40 dry weight percent, the predominant component of the plurality of sugar alcohols being isomalt or erythritol, wherein the shape of the smokeless tobacco pastille is moldable in the oral cavity.
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公开(公告)号：US20190281884A1
公开(公告)日：2019-09-19
申请号：US16430813
申请日：2019-06-04
发明人： Jerry Wayne Marshall , Anthony Richard Gerardi , Luis Monsalud, JR. , Alton Busbee , Jo Ann Hill Hart , Annett Milling
摘要： Methods of modifying the tobacco-specific nitrosamine content of a tobacco material are described herein. One exemplary method comprises contacting a tobacco material with a composition comprising salt, sugar, enzyme, lactic acid bacteria, yeast, or a combination thereof to reduce the total bacterial content; curing the tobacco material; and fermenting the tobacco material in the presence of one or more microorganisms. The method can provide a fermented tobacco material having a tobacco-specific nitrosamine content that is reduced relative to a fermented tobacco material that has not been subjected to the disclosed method steps. In certain embodiments, the tobacco-specific nitrosamine content of the fermented tobacco material is no more than that of the cured tobacco material. Tobacco-containing products including such treated tobacco materials are also provided.
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公开(公告)号：US20150313276A9
公开(公告)日：2015-11-05
申请号：US13940925
申请日：2013-07-12
IPC分类号： A24B15/42
CPC分类号： A24B15/42 , A24B15/28 , A24B15/30 , A24B15/302
摘要： A method of curing tobacco. The method comprises the steps of contacting a tobacco material with a curing additive comprising one or more salts and curing the tobacco material under conditions and temperature for a time sufficient to produce cured tobacco wherein the amount of the one or more salts contacted with the tobacco is at least 5 percent of the dry weight of the cured tobacco.
摘要翻译： 一种治疗烟草的方法。 该方法包括以下步骤：使烟草材料与包含一种或多种盐的固化添加剂接触，并在条件和温度下固化烟草材料足以产生固化烟草的时间，其中与烟草接触的一种或多种盐的量为 至少5％的干燥烟草干重。
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公开(公告)号：US20150068544A1
公开(公告)日：2015-03-12
申请号：US14021409
申请日：2013-09-09
发明人： Serban C. Moldoveanu , Jerry Wayne Marshall , Wayne Allen Scott , Dwayne William Beeson , Daniel Verdin Cantrell
IPC分类号： A24B15/10
摘要： A smokeless tobacco product configured for insertion into the mouth of a user of the product is provided, the smokeless tobacco product including a tobacco material mixed with at least one botanical material, wherein the botanical material comprises at least about 0.1% of the total dry weight of the smokeless tobacco product. One exemplary product is in the form of a snus product contained within a water-permeable pouch, which includes at least about 50% of a pasteurized and fermented particulate tobacco material, based on the total dry weight of the smokeless tobacco product, and a botanical material in particulate form. The botanical material and the smokeless tobacco product can be characterized based on antioxidant content using the ORAC index or the FRAP index. An exemplary product has an ORAC index value of at least about 50 (μmol TE)/g or a FRAP index value of at least about 80 (μmol/Fe2+)/g.
摘要翻译： 提供了构造成用于插入产品使用者的口中的无烟烟草产品，无烟烟草产品包括与至少一种植物材料混合的烟草材料，其中植物材料包含总干重的至少约0.1％ 的无烟烟草制品。 一个示例性产品是包含在透水袋内的鼻烟产品的形式，其包括基于无烟烟草制品的总干重的至少约50％的巴氏杀菌发酵颗粒烟草材料，以及植物性 颗粒形式的材料 可以使用ORAC指数或FRAP指数，基于抗氧化剂含量来表征植物材料和无烟烟草产品。 示例性产品具有至少约50（μmolTE）/ g的ORAC指数值或至少约80（μmol/ Fe 2+）/ g的FRAP指数值。
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公开(公告)号：US20230121613A1
公开(公告)日：2023-04-20
申请号：US18076827
申请日：2022-12-07
摘要： A smokeless tobacco pastille configured for insertion into the mouth of a user is provided. The smokeless tobacco pastille can include (i) a tobacco material present in an amount of less than about 40 dry weight percent, based on the total dry weight of the pastille; (ii) at least one natural gum binder present in an amount of at least about 25 dry weight percent; and (iii) a plurality of sugar alcohols present in a total amount of at least about 40 dry weight percent, the predominant component of the plurality of sugar alcohols being isomalt or erythritol, wherein the shape of the smokeless tobacco pastille is moldable in the oral cavity.
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