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1. 发明授权

EP3062642B1 TOBACCO MATERIAL AND TREATMENT THEREOF 有权
公开(公告)号：EP3062642B1
公开(公告)日：2018-12-05
申请号：EP14793255.2
申请日：2014-10-30
申请人： British American Tobacco (Investments) Limited
发明人： BENJAK, Denis , FIELD, Pedro , GLESSE, Alcindo , LINK, Matthias
IPC分类号： A24B15/18 , A24B3/04 , A24B3/12 , A24B3/18 , A24B15/24
CPC分类号： A24B13/00 , A24B3/04 , A24B15/18 , A24B15/24 , A24B15/245
摘要： A tobacco material and a process for the treatment of tobacco are provided. The process comprises securing the tobacco within a moisture-retaining material and exposing the tobacco material to an ambient processing temperature of at least about 45° C., with the tobacco having a packing density of at least 200 kg/m3 on a dry matter weight base at the start of the process and a moisture content of between about 10% and 23%. The TSNA content of the tobacco material is maintained at a relatively constant level during the process.

2. 发明授权

EP2882307B1 METHOD FOR MAKING LOW NITROSAMINE CONTENTS TOBACCO 有权
标题翻译：低氮烟碱含量烟草制备方法
公开(公告)号：EP2882307B1
公开(公告)日：2017-12-13
申请号：EP13773325.9
申请日：2013-07-31
申请人： Gruppo Mauro Saviola S.r.l. , FAT - Fattoria Autonoma Tabacchi Scarl
发明人： MIELE, Sergio , ROMANI, Annalisa , BARGIACCHI, Enrica , CAMPO, Margherita
IPC分类号： A24B15/28 , A24B15/30 , A24B15/24 , A24B1/00
CPC分类号： A24B15/245 , A01N61/00 , A01N65/08 , A24B1/00 , A24B15/303

3. 发明授权

EP2687110B1 METHOD AND DEVICE FOR PRODUCING REGENERATED TOBACCO MATERIAL 有权
标题翻译：用于生产再生烟草材料的方法和装置
公开(公告)号：EP2687110B1
公开(公告)日：2017-12-13
申请号：EP11861287.8
申请日：2011-03-15
申请人： Japan Tobacco Inc.
发明人： FUTAMURA, Tsuyoshi , KAWATA, Norio , YAMADA, Yoshiyuki
IPC分类号： A24B15/12
CPC分类号： A24B15/245 , A24B15/12 , A24B15/24
摘要： A reconstituted tobacco material is manufactured by extracting a natural tobacco material with an extracting solvent to obtain an extraction residue and a tobacco extracted liquid containing desired components and undesired components including tobacco-specific nitrosamines, subjecting the tobacco extracted liquid to a fractionating treatment by means of a reverse osmosis membrane to obtain a membrane impermeable fraction containing the desired components and depleted in the undesired components and a membrane permeable fraction depleted in the desired components and enriched in the undesired components, controlling the tobacco extracted liquid during the fractionating treatment to have a temperature suitable for the fractionating treatment, removing precipitates, which are precipitated in the tobacco extracted liquid during the fractionating treatment, from the tobacco extracted liquid, preparing a reconstituted tobacco web containing the extraction residue, and adding the membrane impermeable fraction to the reconstituted tobacco web.

4. 发明公开

EP3097794A1 SMOKING FLAVOR COMPONENT EXTRACTION METHOD AND LUXURY FOOD ITEM CONSTITUENT- COMPONENT MANUFACTURING METHOD 有权转让
标题翻译： EXTRAKTIONSVERFAHRENFÜRRAUCHGESCHMACKSSTOFFBESTANDTEIL UND HERSTELLUNGSVERFAHRENFÜRLUXUSLEBENSMITTELBESTANDTEIL
公开(公告)号：EP3097794A1
公开(公告)日：2016-11-30
申请号：EP15755206.8
申请日：2015-02-24
申请人： Japan Tobacco, Inc.
发明人： FUJISAWA, Yoshinori , NAKANO, Takuma , YAMADA, Manabu
IPC分类号： A24B15/26
CPC分类号： A24B15/24 , A24B15/243 , A24B15/245 , A24B15/26 , A24B15/287
摘要： An extraction method of a flavor constituent comprises: a step A for heating a tobacco raw material which is subjected to an alkali treatment; and a step B for bringing a release component released in the gas phase in the step A into contact with a collection solvent at normal temperature until any time from when a first condition is satisfied to when a second condition is satisfied. The first condition is determined based on a residual rate of nicotine component. The second condition is determined based on a remaining amount of nicotine component.
摘要翻译：风味成分的提取方法包括：用于加热经过碱处理的烟草原料的步骤A; 以及步骤B，用于使步骤A中气相中释放的释放组分在常温下与收集溶剂接触，直到从满足第一个条件到满足第二个条件的任何时间。第一个条件是基于尼古丁成分的残留率确定的。第二个条件是基于尼古丁成分的剩余量来确定的。

5. 发明公开

EP3062642A1 TOBACCO MATERIAL AND TREATMENT THEREOF 有权
标题翻译：德国巴伐利亚大学
公开(公告)号：EP3062642A1
公开(公告)日：2016-09-07
申请号：EP14793255.2
申请日：2014-10-30
申请人： British American Tobacco (Investments) Limited
发明人： BENJAK, Denis , FIELD, Pedro , GLESSE, Alcindo , LINK, Matthias
IPC分类号： A24B15/18 , A24B3/04 , A24B3/12 , A24B3/18 , A24B15/24
CPC分类号： A24B13/00 , A24B3/04 , A24B15/18 , A24B15/24 , A24B15/245
摘要： A tobacco material and a process for the treatment of tobacco are provided. The process comprises securing the tobacco within a moisture-retaining material and exposing the tobacco material to an ambient processing temperature of at least about 45° C., with the tobacco having a packing density of at least 200 kg/m3 on a dry matter weight base at the start of the process and a moisture content of between about 10% and 23%. The TSNA content of the tobacco material is maintained at a relatively constant level during the process.
摘要翻译：提供烟草材料和用于处理烟草的方法。该方法包括将烟草固定在保湿材料内，并将烟草材料暴露于至少约45℃的环境加工温度，烟草的堆积密度至少为200kg / m 3，干物质重量在该方法开始时的水分含量在约10％至23％之间。在该过程中，烟草材料的TSNA含量保持在相对恒定的水平。

6. 发明公开

EP2836087A1 METHOD FOR TREATING PLANTS WITH PROBIOTICS 有权
标题翻译： VERFAHREN ZUR BEHANDLUNG VON PFLANZEN MIT PROBIOTIKA
公开(公告)号：EP2836087A1
公开(公告)日：2015-02-18
申请号：EP13718703.5
申请日：2013-04-10
申请人： R. J. Reynolds Tobacco Company
发明人： MARSHALL, Jerry, Wayne , MOLDOVEANU, Serban C. , DAVIS, Michael F.
IPC分类号： A24B1/00 , A24B15/20
CPC分类号： A24B15/20 , A24B15/245
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 component with at least one probiotic. For example, the method may modify the asparagine content in tobacco materials, which can result in a modification in acrylamide production when the tobacco material is exposed to elevated temperatures. The type of tobacco plant component treated according to the invention can be a tobacco seed, a tobacco seedling, an immature live plant, a mature live plant, a harvested plant, or a portion thereof. Examples of probiotics include probiotic species of the genera bifidobacterium, lactobacillus, enterococcus, proionobacterium, bacillus, saccharomyces, streptococcus, and mixtures thereof. Smoking articles and other tobacco products including such probiotic-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益生菌处理烟草植物成分。例如，该方法可以改变烟草材料中的天冬酰胺含量，当烟草材料暴露于升高的温度时，这可能导致丙烯酰胺生产的改变。根据本发明处理的烟草植物组分的类型可以是烟草种子，烟草幼苗，未成熟的活植物，成熟的活植物，收获的植物或其一部分。益生菌的实例包括双歧杆菌属，乳杆菌属，肠球菌属，歧杆菌属，芽孢杆菌属，酵母属，链球菌属的益生菌种类及其混合物。还提供了吸烟制品和其他烟草制品，包括这种益生菌处理的烟草材料。

7. 发明公开

EP2687110A4 METHOD AND DEVICE FOR PRODUCING REGENERATED TOBACCO MATERIAL 有权
标题翻译：方法和制造装置中再生的烟草物质
公开(公告)号：EP2687110A4
公开(公告)日：2014-11-12
申请号：EP11861287
申请日：2011-03-15
申请人： JAPAN TOBACCO INC
发明人： FUTAMURA TSUYOSHI , KAWATA NORIO , YAMADA YOSHIYUKI
IPC分类号： A24B15/24
CPC分类号： A24B15/245 , A24B15/12 , A24B15/24
摘要： A reconstituted tobacco material is manufactured by extracting a natural tobacco material with an extracting solvent to obtain an extraction residue and a tobacco extracted liquid containing desired components and undesired components including tobacco-specific nitrosamines, subjecting the tobacco extracted liquid to a fractionating treatment by means of a reverse osmosis membrane to obtain a membrane impermeable fraction containing the desired components and depleted in the undesired components and a membrane permeable fraction depleted in the desired components and enriched in the undesired components, controlling the tobacco extracted liquid during the fractionating treatment to have a temperature suitable for the fractionating treatment, removing precipitates, which are precipitated in the tobacco extracted liquid during the fractionating treatment, from the tobacco extracted liquid, preparing a reconstituted tobacco web containing the extraction residue, and adding the membrane impermeable fraction to the reconstituted tobacco web.

8. 发明授权

EP1951074B1 METHOD FOR PRODUCING NICOTINE WITH A REDUCED CONTENT OF NITROSAMINES 有权转让
标题翻译：工艺制造还原烟碱含量亚硝胺
公开(公告)号：EP1951074B1
公开(公告)日：2014-07-02
申请号：EP06812981.6
申请日：2006-11-07
申请人： Swedish Match North Europe AB
发明人： ERICSSON, Thomas , BÜLTROPP LUNELL, Lars, Erik , GOVINDJI VIRJI, Mihir
IPC分类号： A24B15/18 , A24B15/24 , A24B3/18 , A24B15/12
CPC分类号： A24B15/24 , A24B3/18 , A24B15/12 , A24B15/243 , A24B15/245 , A61K9/0058

9. 发明公开

EP1893043A4 REDUCED RISK TOBACCO PRODUCTS AND METHODS OF MAKING SAME 审中-公开
标题翻译：与卫生和降低风险过程烟草制品及其
公开(公告)号：EP1893043A4
公开(公告)日：2013-07-31
申请号：EP06770166
申请日：2006-05-10
申请人： VECTOR TOBACCO INC
发明人： ALBINO ANTHONY , JIN WENDY , JORGENSEN ELLEN
IPC分类号： A24B15/20 , C07K14/415 , C12N9/10 , C12N15/82
CPC分类号： A24B13/00 , A24B15/20 , A24B15/243 , A24B15/245 , C12N9/00 , C12N15/8218 , C12N15/8243

10. 发明公开

EP2544560A1 METHODS FOR EXTRACTING AND ISOLATING CONSTITUENTS OF CELLULOSIC MATERIAL 有权转让
标题翻译： VERFAHREN ZUR EXTRAKTION UND ISOLIERUNG VON BESTANDTEILEN AUS CELLULOSEMATERIAL
公开(公告)号：EP2544560A1
公开(公告)日：2013-01-16
申请号：EP11710243.4
申请日：2011-03-08
申请人： British American Tobacco (Investments) Ltd
发明人： MURPHY, James
IPC分类号： A24B15/24 , B01D11/02 , A23L1/221
CPC分类号： A24B15/24 , A23L27/11 , A23L27/115 , A24B15/241 , A24B15/245 , B01D11/0203 , B01D11/0403 , B01D11/0492
摘要： A method for extracting and isolating constituents of cellulosic matter, comprising providing cellulosic matter; contacting the cellulosic matter with a supercritical fluid; separating the supercritical fluid from the cellulosic matter, thereby forming an extract and a raffinate; and separating at least one compound present in the extraction medium by distillation.
摘要翻译：一种提取和分离纤维素成分的方法，包括提供纤维素物质; 使纤维素物质与超临界流体接触; 将超临界流体与纤维素物质分离，从而形成萃取液和萃余液; 并通过蒸馏分离提取介质中存在的至少一种化合物。

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