EP2636319A3 - Filtres à fumée pour dispositifs à fumer avec des masses poreuses ayant une charge de particules de carbone et chute de pression encapsulée - Google Patents
Filtres à fumée pour dispositifs à fumer avec des masses poreuses ayant une charge de particules de carbone et chute de pression encapsulée Download PDFInfo
- Publication number
- EP2636319A3 EP2636319A3 EP13168042.3A EP13168042A EP2636319A3 EP 2636319 A3 EP2636319 A3 EP 2636319A3 EP 13168042 A EP13168042 A EP 13168042A EP 2636319 A3 EP2636319 A3 EP 2636319A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- pressure drop
- smoking devices
- carbon particle
- encapsulated pressure
- particle loading
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
- A24D3/066—Use of materials for tobacco smoke filters characterised by structural features in the form of foam or having cellular structure
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/285—Treatment of tobacco products or tobacco substitutes by chemical substances characterised by structural features, e.g. particle shape or size
- A24B15/286—Nanoparticles
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
- A24D3/0216—Applying additives to filter materials the additive being in the form of capsules, beads or the like
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
- A24D3/163—Carbon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39021110P | 2010-10-06 | 2010-10-06 | |
US39021310P | 2010-10-06 | 2010-10-06 | |
US12/981,909 US9386803B2 (en) | 2010-01-06 | 2010-12-30 | Tobacco smoke filter for smoking device with porous mass of active particulate |
PCT/US2011/020013 WO2011084907A1 (fr) | 2010-01-06 | 2011-01-03 | Filtre à fumée de tabac pour dispositif à fumer ayant une masse poreuse de particules actives |
US201161504023P | 2011-07-01 | 2011-07-01 | |
PCT/US2011/043269 WO2012047348A1 (fr) | 2010-10-06 | 2011-07-07 | Filtres à fumée pour des dispositifs pour fumeurs avec masses poreuses à teneur en particules de carbone et chute de pression encapsulée |
EP11834774.9A EP2629633A4 (fr) | 2010-10-06 | 2011-07-15 | Filtre à fumée pour dispositifs à fumer comportant des masses poreuses ayant une charge de particules de carbone et une chute de pression encapsulée |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11834774.9 Division | 2011-07-15 | ||
EP11834774.9A Division EP2629633A4 (fr) | 2010-10-06 | 2011-07-15 | Filtre à fumée pour dispositifs à fumer comportant des masses poreuses ayant une charge de particules de carbone et une chute de pression encapsulée |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2636319A2 EP2636319A2 (fr) | 2013-09-11 |
EP2636319A3 true EP2636319A3 (fr) | 2014-03-12 |
Family
ID=45975548
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13168042.3A Withdrawn EP2636319A3 (fr) | 2010-10-06 | 2011-07-15 | Filtres à fumée pour dispositifs à fumer avec des masses poreuses ayant une charge de particules de carbone et chute de pression encapsulée |
EP11834774.9A Withdrawn EP2629633A4 (fr) | 2010-10-06 | 2011-07-15 | Filtre à fumée pour dispositifs à fumer comportant des masses poreuses ayant une charge de particules de carbone et une chute de pression encapsulée |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11834774.9A Withdrawn EP2629633A4 (fr) | 2010-10-06 | 2011-07-15 | Filtre à fumée pour dispositifs à fumer comportant des masses poreuses ayant une charge de particules de carbone et une chute de pression encapsulée |
Country Status (10)
Country | Link |
---|---|
EP (2) | EP2636319A3 (fr) |
JP (1) | JP5901641B2 (fr) |
KR (1) | KR101520198B1 (fr) |
CN (1) | CN103209606A (fr) |
BR (2) | BR122013013917A2 (fr) |
EA (2) | EA025010B1 (fr) |
MX (1) | MX342775B (fr) |
PH (1) | PH12013501245A1 (fr) |
SG (2) | SG189267A1 (fr) |
WO (1) | WO2012054111A1 (fr) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9386803B2 (en) | 2010-01-06 | 2016-07-12 | Celanese Acetate Llc | Tobacco smoke filter for smoking device with porous mass of active particulate |
JP5728584B2 (ja) | 2010-10-15 | 2015-06-03 | セラニーズ アセテート,エルエルシー | 煙フィルタ用多孔質体を形成する装置、システム、および関連方法 |
MX2014014809A (es) * | 2012-08-01 | 2015-02-12 | Celanese Acetate Llc | Metodos de produccion de filtros y barras de filtro que comprenden masas porosas y articulos relacionados a los mismos. |
CN103005712A (zh) * | 2013-01-04 | 2013-04-03 | 江苏中烟工业有限责任公司 | 一种石墨烯类纤维卷烟滤嘴及其制备方法 |
EP2956179A4 (fr) | 2013-02-12 | 2016-11-09 | Hratch A Kardachian | Procédé de modification d'une matrice aqueuse de base |
CA2896773C (fr) * | 2013-03-13 | 2017-12-19 | Celanese Acetate Llc | Filtres de fumee pour reduire des constituants dans un flux de fumee |
WO2014155252A2 (fr) * | 2013-03-28 | 2014-10-02 | Philip Morris Products, S.A. | Filtre pour article à fumer à canal de dérivation |
TW201511698A (zh) * | 2013-07-12 | 2015-04-01 | Celanese Acetate Llc | 經標記之多孔物質 |
CN103539743B (zh) * | 2013-09-26 | 2015-07-01 | 湖南中烟工业有限责任公司 | 一种离子液体功能化氧化石墨表面接枝Schiff碱化合物及其制备方法和应用 |
CN103537263B (zh) * | 2013-09-26 | 2016-03-16 | 湖南中烟工业有限责任公司 | 一种氧化石墨表面接枝Schiff碱化合物及其制备方法和应用 |
EP2901871A1 (fr) * | 2014-01-31 | 2015-08-05 | Philip Morris Products S.A. | Tube de filtre multisegments |
CN105080480B (zh) * | 2014-04-28 | 2018-09-14 | 益海(佳木斯)生物质能发电有限公司 | 碳硅吸附剂及其制备方法和用途 |
CN104475076A (zh) * | 2014-12-11 | 2015-04-01 | 上海烟草集团有限责任公司 | 一种用于吸附降解亚硝胺的石墨烯-纳米氧化锌复合光催化材料的制备方法 |
CN104432507B (zh) * | 2014-12-15 | 2017-11-14 | 湖南中烟工业有限责任公司 | 一种可去除卷烟主流烟气中醛类物质的卷烟滤嘴添加剂及其制备方法和应用 |
CN104432505B (zh) * | 2014-12-15 | 2017-11-14 | 湖南中烟工业有限责任公司 | 一种可降低卷烟主流烟气中醛类化合物的卷烟滤嘴及其制备方法 |
CN104522885A (zh) * | 2014-12-18 | 2015-04-22 | 湖北中烟工业有限责任公司 | 可降低卷烟主流烟气中苯酚释放量的吸附剂及其制备方法和应用 |
ES2767087T3 (es) | 2015-02-05 | 2020-06-16 | Framatome Gmbh | Método de descontaminación de superficies metálicas en un sistema de refrigeración de un reactor nuclear |
CN106136314A (zh) * | 2015-04-01 | 2016-11-23 | 上海烟草集团有限责任公司 | 一种烟碱可调节烟嘴 |
CN107530605B (zh) * | 2015-04-22 | 2021-05-25 | 阿科玛股份有限公司 | 具有聚合物粘合剂亚微米颗粒的多孔物品 |
CN104865335A (zh) * | 2015-05-26 | 2015-08-26 | 广西中烟工业有限责任公司 | 一种卷烟主流烟气中2-硝基丙烷的检测方法 |
US11006664B2 (en) * | 2015-08-09 | 2021-05-18 | Jinan Shengquan Group Share Holding Co., Ltd. | Graphene adsorbing material, preparation method therefor and application thereof, and cigarette filter tip and cigarette |
US11641874B2 (en) | 2015-09-09 | 2023-05-09 | R.J. Reynolds Tobacco Company | Flavor delivery article |
CN105266196B (zh) * | 2015-10-13 | 2019-06-14 | 江苏长泰药业有限公司 | 丙酮酸类化合物作为减少烟气中有害物质吸入量的添加剂在制备香烟过滤嘴中的应用 |
CN105441186A (zh) * | 2015-11-16 | 2016-03-30 | 西安中粮工程研究设计院有限公司 | 一种去除食用植物油中afb1的工艺 |
GB201605102D0 (en) | 2016-03-24 | 2016-05-11 | Nicoventures Holdings Ltd | Mechanical connector for electronic vapour provision system |
ES2896761T3 (es) * | 2016-04-29 | 2022-02-25 | Log 9 Materials Scient Private Limited | Un filtro de humo de tabaco a base de grafeno y un método para sintetizar la composición de grafeno |
CN107772529A (zh) * | 2016-08-24 | 2018-03-09 | 贵州中烟工业有限责任公司 | 一种耐高温烟滤嘴及其制备方法、应用 |
CN107772530B (zh) * | 2016-08-24 | 2022-06-21 | 贵州中烟工业有限责任公司 | 一种改善卷烟口感的复合烟滤嘴及应用 |
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UY38364A (es) | 2019-09-10 | 2021-04-30 | Compania Ind De Tabacos Monte Paz S A 60% | Material filtrante y filtro para retener hidrocarburos poliaromáticos carbonilos y otros compuestos del humo de productos de tabaco |
CN110680008A (zh) * | 2019-09-19 | 2020-01-14 | 上海华宝生物科技有限公司 | 一种卷烟用多孔型固态香珠及其制备方法 |
CN110973700B (zh) * | 2019-11-27 | 2022-01-21 | 郑州轻工业大学 | 一种具有加香和减害作用的多功能卷烟芯线的制备方法及其应用 |
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EP2323506B2 (fr) * | 2008-05-21 | 2016-07-27 | R.J.Reynolds Tobacco Company | Appareil et procédé associé pour former un composant de filtre d un article à fumer et articles à fumer qui en sont constitués |
JP5570753B2 (ja) * | 2008-07-08 | 2014-08-13 | 株式会社ダイセル | 多孔質シリカからなるフィルタ素材およびそれを用いたたばこフィルタ |
US8119555B2 (en) * | 2008-11-20 | 2012-02-21 | R. J. Reynolds Tobacco Company | Carbonaceous material having modified pore structure |
TW201032739A (en) * | 2009-01-08 | 2010-09-16 | Japan Tobacco Inc | Filter for cigarette |
JP2012211043A (ja) * | 2011-03-31 | 2012-11-01 | Sony Corp | 多孔質炭素材料、吸着剤、経口投与吸着剤、医療用吸着剤、血液浄化カラム用の充填剤、水浄化用吸着剤、クレンジング剤、担持体、薬剤徐放剤、細胞培養足場材、マスク、炭素/ポリマー複合体、吸着シート、及び、機能性食品 |
-
2011
- 2011-07-15 EA EA201390508A patent/EA025010B1/ru not_active IP Right Cessation
- 2011-07-15 BR BR122013013917-6A patent/BR122013013917A2/pt not_active Application Discontinuation
- 2011-07-15 SG SG2013025192A patent/SG189267A1/en unknown
- 2011-07-15 KR KR1020137011521A patent/KR101520198B1/ko not_active IP Right Cessation
- 2011-07-15 EA EA201300833A patent/EA027288B1/ru not_active IP Right Cessation
- 2011-07-15 CN CN2011800548364A patent/CN103209606A/zh active Pending
- 2011-07-15 MX MX2013003940A patent/MX342775B/es active IP Right Grant
- 2011-07-15 WO PCT/US2011/044142 patent/WO2012054111A1/fr active Application Filing
- 2011-07-15 JP JP2013532798A patent/JP5901641B2/ja not_active Expired - Fee Related
- 2011-07-15 EP EP13168042.3A patent/EP2636319A3/fr not_active Withdrawn
- 2011-07-15 EP EP11834774.9A patent/EP2629633A4/fr not_active Withdrawn
- 2011-07-15 SG SG10201501526WA patent/SG10201501526WA/en unknown
- 2011-07-15 BR BR112013008364A patent/BR112013008364A2/pt active Search and Examination
-
2013
- 2013-06-14 PH PH12013501245A patent/PH12013501245A1/en unknown
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Also Published As
Publication number | Publication date |
---|---|
KR101520198B1 (ko) | 2015-05-13 |
CN103209606A (zh) | 2013-07-17 |
EP2636319A2 (fr) | 2013-09-11 |
MX2013003940A (es) | 2013-06-28 |
EA027288B1 (ru) | 2017-07-31 |
BR122013013917A2 (pt) | 2019-08-06 |
EA201300833A1 (ru) | 2014-03-31 |
BR112013008364A2 (pt) | 2016-06-14 |
SG189267A1 (en) | 2013-05-31 |
EA201390508A1 (ru) | 2014-03-31 |
PH12013501245A1 (en) | 2020-02-03 |
JP5901641B2 (ja) | 2016-04-13 |
EA025010B1 (ru) | 2016-11-30 |
KR20130101076A (ko) | 2013-09-12 |
WO2012054111A1 (fr) | 2012-04-26 |
EP2629633A1 (fr) | 2013-08-28 |
SG10201501526WA (en) | 2015-04-29 |
JP2014509833A (ja) | 2014-04-24 |
MX342775B (es) | 2016-10-11 |
EP2629633A4 (fr) | 2014-04-16 |
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