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公开(公告)号：US10285431B2
公开(公告)日：2019-05-14
申请号：US11025804
申请日：2004-12-30
IPC分类号： A24B15/28
摘要： Improved delivery of additives is provided through encapsulation. The encapsulated additives can be formed by encapsulating additives using co-ionic cross-linking, in-situ overcoating, and/or step-growth overcoating. By encapsulating additives, additives can be made heat and moisture stable and migration and/or loss of the additives within a cigarette, such as an activated carbon containing cigarette, can be reduced.
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2.发明授权Method for forming a smoking article capable of delivering flavorant to mainstream smoke when ignited during smoking 有权用于形成能够在吸烟期间点燃时将风味剂输送到主流烟雾的吸烟制品的方法公开(公告)号：US09011603B2
公开(公告)日：2015-04-21
申请号：US13619422
申请日：2012-09-14
CPC分类号： A24C5/60 , A24B15/282 , A24D1/002 , A24D3/061
摘要： Delivery of additives in a smoking article is provided through thermally degradable, robust immobilized additive inserts. Additives can be immobilized in an elongated device or an insert, wherein the elongated device or the insert is sufficiently robust to allow the elongated device or the insert to be manually or machine inserted into a smoking article while maintaining the structure of the elongated device or the insert. By providing additives in the form of thermally degradable immobilized additive inserts, migration and/or loss of the additives in a smoking article prior to smoking can be reduced.
摘要翻译： 通过热可降解，坚固的固定化添加剂插入物提供吸烟制品中的添加剂。 添加剂可以固定在细长装置或插入件中，其中细长装置或插入件足够坚固以允许细长装置或插入件手动或机器插入吸烟制品中，同时保持细长装置的结构或 插。 通过提供可热降解的固定化添加剂插入物形式的添加剂，可以减少在吸烟之前的吸烟制品中的添加剂的迁移和/或损失。
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3.发明授权Preformed cigarette having a specifically defined immobilized flavorant additive insert positioned therein 有权具有特定定义的固定化食用添加剂插入物的预成型香烟定位在其中公开(公告)号：US08282739B2
公开(公告)日：2012-10-09
申请号：US11812026
申请日：2007-06-14
IPC分类号： A24B15/00
CPC分类号： A24C5/60 , A24B15/282 , A24D1/002 , A24D3/061
摘要： Delivery of additives in a smoking article is provided through thermally degradable, robust immobilized additive inserts. Additives can be immobilized in an elongated device or an insert, wherein the elongated device or the insert is sufficiently robust to allow the elongated device or the insert to be manually or machine inserted into a smoking article while maintaining the structure of the elongated device or the insert. By providing additives in the form of thermally degradable immobilized additive inserts, migration and/or loss of the additives in a smoking article prior to smoking can be reduced.
摘要翻译： 通过热可降解，坚固的固定化添加剂插入物提供吸烟制品中的添加剂。 添加剂可以固定在细长装置或插入件中，其中细长装置或插入件足够坚固以允许细长装置或插入件手动或机器插入吸烟制品中，同时保持细长装置的结构或 插。 通过提供可热降解的固定化添加剂插入物形式的添加剂，可以减少在吸烟之前的吸烟制品中的添加剂的迁移和/或损失。
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公开(公告)号：US08864909B2
公开(公告)日：2014-10-21
申请号：US12791614
申请日：2010-06-01
CPC分类号： A24B15/16 , A24B15/283 , A24B15/284 , A24F47/008
摘要： Electrically heated cigarettes used in an electrical smoking system include a flavoring-release additive and sorbent effective to remove one or more gas-phase constituents of mainstream tobacco smoke. The flavoring-release additive includes gamma cyclodextrin and at least one flavoring. Flavoring is released in a cigarette upon the flavoring-release additive reaching at least a minimum temperature during smoking. The flavoring-release additive can have various forms including, for example, powder and films.
摘要翻译： 在电吸烟系统中使用的电热香烟包括有效去除主流烟草烟雾的一种或多种气相成分的调味释放添加剂和吸附剂。 调味释放添加剂包括γ-环糊精和至少一种调味剂。 调味剂在吸烟时至少达到最低温度时在香烟中释放。 调味释放添加剂可以具有各种形式，包括例如粉末和薄膜。
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5.发明授权Composite mesoporous/microporous materials and their use in smoking articles for removing certain gas phase constituents from tobacco smoke 有权复合介孔/微孔材料及其在吸烟制品中的用途，用于从烟草烟雾中去除某些气相成分公开(公告)号：US08439047B2
公开(公告)日：2013-05-14
申请号：US10740583
申请日：2003-12-22
申请人： Jay A Fournier , Zhaohua Luan
发明人： Jay A Fournier , Zhaohua Luan
IPC分类号： A24D3/06
CPC分类号： A24B15/246 , A24B15/28 , A24B15/282 , A24B15/287 , A24D1/002 , A24D3/166
摘要： Cut filler compositions, cigarettes, methods for making cigarettes and methods for smoking cigarettes are provided, which involve the use of a composite mesoporous/microporous material. The composite material is capable of removing at least one constituent from tobacco smoke, preferably selectively. The composite material may also be used for removing at least one constituent from tobacco smoke through sorption and/or catalysis. The composite material comprises channels interconnecting at least one mesoporous region and at least one microporous region. The mesopores of the composite material may further comprise a carbon lining and/or be further functionalized with a surfactant. Alternatively, the composite material may further comprise a metal, a metal oxide, or mixtures thereof.
摘要翻译： 提供了切割填料组合物，香烟，制造香烟的方法和吸烟香烟的方法，其涉及使用复合介孔/微孔材料。 该复合材料能够优选地从烟草烟雾中去除至少一种成分。 复合材料还可用于通过吸附和/或催化从烟草烟雾中除去至少一种成分。 复合材料包括互连至少一个介孔区和至少一个微孔区的通道。 复合材料的介孔可以进一步包含碳衬里和/或用表面活性剂进一步官能化。 或者，复合材料还可以包含金属，金属氧化物或其混合物。
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6.发明申请SYNTHESIS AND INCORPORATION OF HIGH-TEMPERATURE AMMONIA-RELEASE AGENTS IN LIT-END CIGARETTES 有权高温氨基酸释放剂在LIT-END CIGARETTES中的合成与合成公开(公告)号：US20100000555A1
公开(公告)日：2010-01-07
申请号：US12553695
申请日：2009-09-03
CPC分类号： A24B15/282 , A24B15/28 , A24B15/287 , A24B15/30 , A24B15/42 , A24D1/002 , A24D1/02 , C01B25/451
摘要： A tobacco smoking mixture and/or a cigarette wrapper with high-temperature ammonia-release agents therein are provided, wherein the high-temperature ammonia-release agents are present in an amount effective to reduce the cytotoxicity of gas phase or particulate matter formed during smoking of the cigarette. The high-temperature ammonia-release agents are capable of reducing the cytotoxicity of gas phase or particulate matter by evolving ammonia at temperatures greater than about 200° C., wherein the ammonia can interact with the particulate matter. Additionally, the high-temperature ammonia-release agents can be formed by heating an aqueous mixture of an iron precursor compound, an ammonia source compound and an acid.
摘要翻译： 提供了一种烟草吸烟混合物和/或其中具有高温氨释放剂的香烟包装物，其中高温氨释放剂以有效降低吸烟时形成的气相或颗粒物质的细胞毒性的量存在 的香烟 高温氨释放剂能够通过在大于约200℃的温度下放出氨来降低气相或颗粒物质的细胞毒性，其中氨可与颗粒物质相互作用。 另外，可以通过加热铁前体化合物，氨源化合物和酸的含水混合物来形成高温氨释放剂。
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公开(公告)号：US20090277465A1
公开(公告)日：2009-11-12
申请号：US12506673
申请日：2009-07-21
申请人： Georgios Karles , Martin Garthaffner , Richard Jupe , Diane Kellogg , Ila Skinner , Jose Nepomuceno , John Layman , Constance Morgan , Jay A Fournier
发明人： Georgios Karles , Martin Garthaffner , Richard Jupe , Diane Kellogg , Ila Skinner , Jose Nepomuceno , John Layman , Constance Morgan , Jay A Fournier
IPC分类号： A24B15/00
摘要： Improved delivery of additive materials to cigarettes is provided through the use of one or more capsules containing additive materials, such as flavor components, in the filter section of a cigarette. The sealed capsule or capsules are subjected to an external force, such as squeezing, by a smoker prior to or during smoking of the cigarette in order to release at least a portion of the additive material from the one or more capsules and expose the additive material to mainstream smoke passing through the filter. The sealed capsules provide a barrier between the additive materials and other cigarettes components, such as sorbents or filter materials, in order to reduce additive material migration into the other cigarette components prior to desired use.
摘要翻译： 通过在香烟的过滤器部分中使用包含添加剂材料（例如风味成分）的一种或多种胶囊来提供对香烟的添加剂物质的改进的输送。 在香烟吸烟之前或吸烟期间，密封的胶囊或胶囊受到吸烟者的外力，例如挤压，以便从一个或多个胶囊释放至少一部分添加剂材料，并暴露添加剂材料 主流烟雾通过过滤器。 密封胶囊在添加剂材料和其它香烟组分（例如吸附剂或过滤材料）之间提供屏障，以便在期望使用之前减少添加剂材料向其它香烟组分的迁移。
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8.发明授权Thiol-functionalized sorbent for smoking articles and filters for the removal of heavy metals from mainstream smoke 有权用于吸烟制品和过滤器的硫醇官能化吸附剂，用于从主流烟雾中去除重金属公开(公告)号：US07610920B2
公开(公告)日：2009-11-03
申请号：US10740586
申请日：2003-12-22
申请人： Jay A Fournier , Zhaohua Luan
发明人： Jay A Fournier , Zhaohua Luan
IPC分类号： A24D3/06
摘要： Smoking articles which use thiol-functionalized sorbents are provided. The thiol-functionalized sorbents comprise at least one thioalkylsilyl compound covalently bound to an inorganic molecular sieve substrate, where the thiol-functionalized sorbent is capable of removing at least one heavy metal constituent of mainstream smoke. The thiol-functionalized sorbents are particularly useful for the removal of mercury and/or cadmium from mainstream smoke. Methods for making cigarette filters and smoking articles using the thiol-functionalized sorbent, as well as methods for smoking a cigarette comprising the thiol-functionalized sorbent, are also provided.
摘要翻译： 提供使用硫醇官能化吸附剂的吸烟制品。 硫醇官能化的吸附剂包含至少一种与无机分子筛底物共价结合的硫代烷基甲硅烷基化合物，其中硫醇官能化的吸附剂能够除去至少一种主流烟雾的重金属成分。 硫醇官能化的吸附剂特别适用于从主流烟雾中去除汞和/或镉。 还提供了使用硫醇官能化的吸附剂制造卷烟过滤嘴和吸烟制品的方法，以及用于吸收包含硫醇官能化吸附剂的香烟的方法。
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公开(公告)号：US07370657B2
公开(公告)日：2008-05-13
申请号：US10404440
申请日：2003-04-02
申请人： Shuzhong Zhuang , Jay A Fournier , John B. Paine, III , Lixin Xue
发明人： Shuzhong Zhuang , Jay A Fournier , John B. Paine, III , Lixin Xue
IPC分类号： C01B31/08
CPC分类号： B01J20/18 , A24D3/163 , B01D53/02 , B01J20/20 , B01J2220/42
摘要： An activated carbon-containing sorbent is capable of selectively removing one or more selected gaseous components from a gas. The activated carbon-containing sorbent can be incorporated in a smoking article to remove one or more selected components from mainstream smoke. The activated carbon-containing sorbent can be a composite including one or more molecular sieve materials. Methods of making the activated carbon-containing sorbent, cigarette filters and smoking articles including the activated carbon-containing sorbent, as well as methods for smoking a cigarette comprising the activated carbon-containing sorbent, are provided.
摘要翻译： 含活性炭的吸附剂能够从气体中选择性地除去一种或多种选择的气态成分。 活性炭吸附剂可以并入吸烟制品中以从主流烟雾中除去一种或多种选择的组分。 活性炭吸附剂可以是包含一种或多种分子筛材料的复合材料。 提供了制造含活性炭的吸附剂，香烟过滤嘴和包括活性炭吸附剂的吸烟制品的方法以及用于吸烟的方法，该方法包括含有活性炭的吸附剂。
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10.发明申请公开(公告)号：US20050133047A1
公开(公告)日：2005-06-23
申请号：US10740508
申请日：2003-12-22
申请人： Jay A Fournier , Zhaohua Luan
发明人： Jay A Fournier , Zhaohua Luan
摘要： Smoking articles and filters, which involve the use of carbon-coated molecular sieve sorbents are provided. The carbon-coated molecular sieve sorbent has a carbon coating within pores of a mesoporous molecular sieve. The carbon-coated molecular sieve sorbent provides selective adsorption of one or more constituents from mainstream smoke, such as acrolein or 1,3-butadiene. Thus, certain constituents from cigarette smoke will be selectively removed, while maintaining other constituents, such as those that contribute to flavor. Methods for making cigarette filters and smoking articles using the carbon-coated molecular sieve sorbent, as well as methods for smoking a cigarette comprising the carbon-coated molecular sieve sorbent, are also provided.
摘要翻译： 提供了涉及使用碳涂层分子筛吸附剂的吸烟制品和过滤器。 碳涂分子筛吸附剂在介孔分子筛的孔内具有碳涂层。 碳涂层分子筛吸附剂提供主流烟雾中一种或多种成分的选择性吸附，如丙烯醛或1,3-丁二烯。 因此，来自香烟烟雾的某些成分将被选择性地除去，同时保持其它成分，例如有助于风味的成分。 还提供了使用碳涂层分子筛吸附剂制造香烟过滤嘴和吸烟制品的方法，以及用于吸烟的方法，该方法包括涂覆有碳的分子筛吸附剂。
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