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1. 发明授权

EP3500114B1 AEROSOL-GENERATING ARTICLE HAVING NOVEL TOBACCO SUBSTRATE 有权
公开(公告)号：EP3500114B1
公开(公告)日：2020-06-24
申请号：EP17749734.4
申请日：2017-08-10
申请人： Philip Morris Products S.A.
发明人： LANG, Gerhard
IPC分类号： A24B15/12 , A24B15/16 , A24B15/28

2. 发明公开

EP3500115A1 AEROSOL-GENERATING ARTICLE HAVING IMPROVED WRAPPER 有权
公开(公告)号：EP3500115A1
公开(公告)日：2019-06-26
申请号：EP17749485.3
申请日：2017-08-10
申请人： Philip Morris Products S.A.
发明人： LANG, Gerhard , MALGAT, Alexandre , VUARNOZ-BIZE, Aline
IPC分类号： A24D1/02 , A24F47/00
摘要： A wrapper for a heat-not-burn article including an aerosol-forming tobacco substrate is provided, the wrapper including a sulphide scavenger compound, the sulphide scavenger compound being a metal salt, the metal salt being a carbonate, chloride, sulphate, hydroxide, nitrate, malate, acetate, citrate, or bromide, and the sulphide scavenger compound being based on a transition metal.

3. 发明公开

EP3182844A2 METHODS FOR FORMING AEROSOL-GENERATING SUBSTRATES HAVING A REDUCED AMOUNT OF TOBACCO SPECIFIC NITROSAMINES 有权
标题翻译：形成具有减少量的烟草特异性亚硝胺的产生气溶胶的基质的方法
公开(公告)号：EP3182844A2
公开(公告)日：2017-06-28
申请号：EP15753036.1
申请日：2015-08-19
申请人： Philip Morris Products S.A.
发明人： LANG, Gerhard , HUFNAGEL, Jan Carlos
IPC分类号： A24B15/22 , A24B15/24
CPC分类号： A24B15/22 , A24B15/245
摘要： There is provided a method of forming an aerosol-generating substrate, the method including providing a liquid nicotine source containing at least one tobacco-specific nitrosamine; mixing the liquid nicotine source with a solvent and at least one aerosol former to form an aerosol-generating substrate; and irradiating the aerosol-generating substrate with ultraviolet light to reduce an amount of the at least one tobacco-specific nitrosamine. Also provided is a method of forming an aerosol-generating substrate, the method including providing a tobacco slurry containing at least one tobacco-specific nitrosamine; irradiating the tobacco slurry with ultraviolet light to reduce an amount of the at least one tobacco-specific nitrosamine; and drying the tobacco slurry to form an aerosol-generating substrate.
摘要翻译：提供了一种形成气雾产生基质的方法，所述方法包括提供含有至少一种烟草特异性亚硝胺的液体尼古丁源，将所述液体尼古丁源与溶剂和至少一种气雾形成剂混合以形成气雾产生用紫外光照射气雾生成基质以减少至少一种烟草特异性亚硝胺的量。还提供了形成气雾产生基质的方法，所述方法包括提供含有至少一种烟草特异性亚硝胺的烟草浆料，用紫外光照射所述烟草浆料以减少所述至少一种烟草特异性亚硝胺的量，并干燥烟草浆料以形成气雾产生基质。

4. 发明公开

EP3082478A1 METHODS FOR REDUCING MATRIX-BOUND NICOTINE-DERIVED NITROSAMINE KETONE IN TOBACCO PLANT MATERIAL 有权
标题翻译：程序MATRIXGEBUNDENEM NITROSAMINKETON尼古丁在烟草植物材料的减少
公开(公告)号：EP3082478A1
公开(公告)日：2016-10-26
申请号：EP14824834.7
申请日：2014-12-18
申请人： Philip Morris Products S.A.
发明人： LANG, Gerhard , SCHALLER, Jean-Pierre , VUARNOZ, Aline
IPC分类号： A24B15/24 , A24B3/12
CPC分类号： A24B5/06 , A24B3/08 , A24B3/12 , A24B3/14 , A24B7/00 , A24B15/10 , A24B15/12 , A24B15/245
摘要： A method of reducing the amount of matrix-bound NNK in cured tobacco plant material is provided comprising reducing the amount of lignin in the cured tobacco plant material. A further method of reducing the formation of matrix-bound NNK during the curing of tobacco plant material is described comprising reducing the amount of lignin therein prior to curing.

5. 发明公开

EP3629776A1 HOMOGENISED BOTANICAL MATERIAL COMPRISING A BASIC PH MODIFIER 有权
公开(公告)号：EP3629776A1
公开(公告)日：2020-04-08
申请号：EP18724585.7
申请日：2018-05-22
申请人： Philip Morris Products S.A.
发明人： AJITHKUMAR, Anu , DEFOREL, Corinne , LANG, Gerhard
IPC分类号： A24B15/14 , A24B15/16 , A24B15/42

6. 发明公开

EP2967127A1 METHODS FOR REDUCING ONE OR MORE TOBACCO SPECIFIC NITROSAMINES IN TOBACCO MATERIAL 有权
标题翻译：方法减少烟草一个或多个特定NITRO AMINES卷烟辅料
公开(公告)号：EP2967127A1
公开(公告)日：2016-01-20
申请号：EP14709979.0
申请日：2014-03-14
申请人： Philip Morris Products S.A.
发明人： LANG, Gerhard , GUNDUZ, Irfan , VUARNOZ-BIZE, Aline
IPC分类号： A24B15/24
CPC分类号： A24B15/245 , A24B15/12 , G01N33/4833
摘要： There is described herein a method of reducing the amount of at least matrix-bound NNK in tobacco material comprising the steps of: (a) providing tobacco material comprising at least matrix-bound NNK; (b) optionally measuring the level of at least matrix-bound NNK in the tobacco material; (c) heating the tobacco material for at least about 30 seconds to a temperature of greater than about 110 degrees Celsius in the presence of a liquid or steam to release at least a portion of the matrix-bound NNK from the insoluble tobacco matrix of the tobacco material; (d) optionally measuring the level of at least matrix-bound NNK in the tobacco material following step (c); (e) optionally comparing the levels of matrix-bound NNK obtained in steps (b) and (d); and (f) identifying tobacco material in which at least matrix-bound NNK has been removed from the tobacco material.

7. 发明公开

EP4110093A1 NOVEL AEROSOL-GENERATING SUBSTRATE 审中-公开
公开(公告)号：EP4110093A1
公开(公告)日：2023-01-04
申请号：EP21706328.8
申请日：2021-02-24
申请人： Philip Morris Products S.A.
发明人： AJITHKUMAR, Anu , ARNDT, Daniel , CAMPANONI, Prisca , DE PALO, Damien , DEFOREL, Corinne , LANG, Gerhard , LANGLET, Delphine , SCHALLER, Jean-Pierre , ODOT, Zoé
IPC分类号： A24B15/14 , A24B15/16 , A24D1/20

8. 发明公开

EP3727045A1 REDUCING AEROSOL AMMONIA IN HEATED AEROSOL GENERATING ARTICLES 有权
公开(公告)号：EP3727045A1
公开(公告)日：2020-10-28
申请号：EP18812303.8
申请日：2018-11-21
申请人： Philip Morris Products S.A.
发明人： LANG, Gerhard
IPC分类号： A24B15/16 , A24D3/14 , A24F47/00

9. 发明公开

EP3629777A1 HEATED AEROSOL-GENERATING ARTICLE COMPRISING HOMOGENISED BOTANICAL MATERIAL 审中-实审
公开(公告)号：EP3629777A1
公开(公告)日：2020-04-08
申请号：EP18724586.5
申请日：2018-05-22
申请人： Philip Morris Products S.A.
发明人： AJITHKUMAR, Anu , DEFOREL, Corinne , LANG, Gerhard
IPC分类号： A24B15/14 , A24B15/16 , A24B15/42

10. 发明授权

EP3182844B1 METHOD FOR REDUCING THE AMOUNT OF TOBACCO SPECIFIC NITROSAMINES IN LIQUIDS CONTAINING NICOTINE 有权
公开(公告)号：EP3182844B1
公开(公告)日：2018-08-15
申请号：EP15753036.1
申请日：2015-08-19
申请人： Philip Morris Products S.A.
发明人： LANG, Gerhard , HUFNAGEL, Jan Carlos
IPC分类号： A24B15/22 , A24B15/24
CPC分类号： A24B15/22 , A24B15/245
摘要： There is provided a method of forming an aerosol-generating substrate, the method including providing a liquid nicotine source containing at least one tobacco-specific nitrosamine; mixing the liquid nicotine source with a solvent and at least one aerosol former to form an aerosol-generating substrate; and irradiating the aerosol-generating substrate with ultraviolet light to reduce an amount of the at least one tobacco-specific nitrosamine. Also provided is a method of forming an aerosol-generating substrate, the method including providing a tobacco slurry containing at least one tobacco-specific nitrosamine; irradiating the tobacco slurry with ultraviolet light to reduce an amount of the at least one tobacco-specific nitrosamine; and drying the tobacco slurry to form an aerosol-generating substrate.

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