CA2829875C - Article a fumer ventile comprenant une matiere sorbante - Google Patents
Article a fumer ventile comprenant une matiere sorbante Download PDFInfo
- Publication number
- CA2829875C CA2829875C CA2829875A CA2829875A CA2829875C CA 2829875 C CA2829875 C CA 2829875C CA 2829875 A CA2829875 A CA 2829875A CA 2829875 A CA2829875 A CA 2829875A CA 2829875 C CA2829875 C CA 2829875C
- Authority
- CA
- Canada
- Prior art keywords
- filter
- sorbent
- ventilation zone
- smoking article
- wrapper
- 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.)
- Expired - Fee Related
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
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
- A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
-
- 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
- A24D1/00—Cigars; Cigarettes
- A24D1/02—Cigars; Cigarettes with special covers
- A24D1/027—Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/52—Incorporating filters or mouthpieces into a cigarette rod or a tobacco rod
-
- 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
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
- A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
-
- 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
-
- 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
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
- A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
La présente invention se rapporte à un article à fumer (10) qui comprend : un boudin de tabac (12); et un filtre (14) relié au boudin de tabac et comportant un ou plusieurs segments (16) de filtre entourés d'une enveloppe de filtre (18) pourvue d'une matière sorbante (20). Le filtre comprend une zone de ventilation (24) prévue en amont de la matière sorbante (20). Le niveau des constituants de la fumée principale en phase gazeuse émis (14) lorsque l'on fume l'article à fumer (10), avec la zone de ventilation (24) ouverte, constitue jusqu'à 40 % du niveau de la fumée principale en phase gazeuse émise lorsque l'on fume l'article à fumer (10) avec la zone de ventilation (24) bloquée.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11250475A EP2510814A1 (fr) | 2011-04-15 | 2011-04-15 | Article à fumer ventilé incluant un matériau sorbant |
EP11250475.8 | 2011-04-15 | ||
PCT/EP2012/056815 WO2012140217A1 (fr) | 2011-04-15 | 2012-04-13 | Article à fumer ventilé comprenant une matière sorbante |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2829875A1 CA2829875A1 (fr) | 2012-10-18 |
CA2829875C true CA2829875C (fr) | 2019-07-02 |
Family
ID=44358102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2829875A Expired - Fee Related CA2829875C (fr) | 2011-04-15 | 2012-04-13 | Article a fumer ventile comprenant une matiere sorbante |
Country Status (10)
Country | Link |
---|---|
US (1) | US20150027476A1 (fr) |
EP (2) | EP2510814A1 (fr) |
JP (2) | JP2014510542A (fr) |
KR (2) | KR20140009392A (fr) |
CN (1) | CN103476279B (fr) |
AU (2) | AU2012241806A1 (fr) |
BR (1) | BR112013026040B1 (fr) |
CA (1) | CA2829875C (fr) |
RU (1) | RU2605835C2 (fr) |
WO (1) | WO2012140217A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2719295A1 (fr) * | 2012-10-15 | 2014-04-16 | Philip Morris Products S.A. | Article à fumer ventilé incluant un matériau sorbant |
SG11201608795SA (en) * | 2014-05-30 | 2016-11-29 | Philip Morris Products Sa | Smoking article with ventilated mouth end cavity |
GB201421803D0 (en) * | 2014-12-08 | 2015-01-21 | British American Tobacco Co | A smoking article, a filter and a method of manufacturing a smoking article |
PL3340813T3 (pl) * | 2015-08-28 | 2020-05-18 | Jt International S.A. | Wyrób do palenia |
CN105672046B (zh) * | 2016-02-24 | 2017-08-08 | 安徽天翔高新特种包装材料集团有限公司 | 透气型接装纸 |
CN109864335A (zh) * | 2019-03-06 | 2019-06-11 | 福建绿色黄金生物科技有限公司 | 过滤棒及香烟 |
GB201918991D0 (en) * | 2019-12-20 | 2020-02-05 | Nicoventures Trading Ltd | A component for an article for use in a con-compustible aerosol provision system |
KR102425541B1 (ko) * | 2020-08-21 | 2022-07-26 | 주식회사 케이티앤지 | 에어로졸 발생 물품 및 그 제조방법 |
WO2023163112A1 (fr) * | 2022-02-25 | 2023-08-31 | 日本たばこ産業株式会社 | Feuille pour article d'inhalation d'arôme |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4294265A (en) * | 1980-04-04 | 1981-10-13 | Philip Morris Incorporated | Filter cigarette with inlet vent zones |
US4708150A (en) * | 1986-08-25 | 1987-11-24 | Brown & Williamson Tobacco Corporation | Cigarette filter |
GB9121782D0 (en) * | 1991-10-14 | 1991-11-27 | Cigarette Components Ltd | Cigarette filter containing particulate smoke modifying additive |
GB9214267D0 (en) * | 1992-07-04 | 1992-08-19 | British American Tobacco Co | Improvements relating to smoking articles |
US5404890A (en) * | 1993-06-11 | 1995-04-11 | R. J. Reynolds Tobacco Company | Cigarette filter |
US5396910A (en) * | 1993-11-24 | 1995-03-14 | R. J. Reynolds Tobacco Company | Cigarette filter |
DE19718296B4 (de) * | 1997-04-30 | 2006-06-29 | British American Tobacco (Germany) Gmbh | Ventilierte Filtercigarette mit einem koaxialen Filterelement |
AU4847399A (en) * | 1998-06-30 | 2000-01-17 | Philip Morris Products Inc. | Low delivery cigarette and filter |
DK1321050T3 (da) * | 2001-12-18 | 2007-02-12 | Bat Cigarettenfab Gmbh | Filter til en rygbar artikel |
US7237558B2 (en) * | 2003-09-30 | 2007-07-03 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
SI1958523T1 (sl) | 2006-08-04 | 2012-06-29 | Philip Morris Prod | Večkomponentni filter za večkratno izboljšanje okusa |
GB0625818D0 (en) * | 2006-12-21 | 2007-02-07 | British American Tobacco Co | Smoking article filter |
MY150067A (en) * | 2007-12-14 | 2013-11-29 | Japan Tobacco Inc | Cigarette filter and filter-tipped cigarette |
JP5607544B2 (ja) * | 2008-02-07 | 2014-10-15 | フィルトロナ インターナショナル リミティド | たばこ煙フィルタ |
DE102008056384B4 (de) * | 2008-11-10 | 2017-03-30 | British American Tobacco (Germany) Gmbh | Multifilter für einen Rauchartikel |
-
2011
- 2011-04-15 EP EP11250475A patent/EP2510814A1/fr not_active Withdrawn
-
2012
- 2012-04-13 KR KR1020137024883A patent/KR20140009392A/ko active Application Filing
- 2012-04-13 JP JP2014504347A patent/JP2014510542A/ja active Pending
- 2012-04-13 AU AU2012241806A patent/AU2012241806A1/en not_active Abandoned
- 2012-04-13 CN CN201280018570.2A patent/CN103476279B/zh active Active
- 2012-04-13 US US14/006,196 patent/US20150027476A1/en not_active Abandoned
- 2012-04-13 KR KR1020197018265A patent/KR102123804B1/ko active IP Right Grant
- 2012-04-13 WO PCT/EP2012/056815 patent/WO2012140217A1/fr active Application Filing
- 2012-04-13 CA CA2829875A patent/CA2829875C/fr not_active Expired - Fee Related
- 2012-04-13 EP EP12720121.8A patent/EP2696710B1/fr active Active
- 2012-04-13 BR BR112013026040-8A patent/BR112013026040B1/pt active IP Right Grant
- 2012-04-13 RU RU2013150794/12A patent/RU2605835C2/ru active
-
2016
- 2016-04-29 AU AU2016202775A patent/AU2016202775B2/en not_active Ceased
-
2017
- 2017-03-07 JP JP2017042289A patent/JP6367404B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
AU2016202775B2 (en) | 2017-12-14 |
CN103476279A (zh) | 2013-12-25 |
AU2016202775A1 (en) | 2016-05-19 |
KR20140009392A (ko) | 2014-01-22 |
JP2014510542A (ja) | 2014-05-01 |
JP6367404B2 (ja) | 2018-08-01 |
CA2829875A1 (fr) | 2012-10-18 |
BR112013026040A2 (pt) | 2016-12-20 |
BR112013026040B1 (pt) | 2020-10-06 |
AU2012241806A1 (en) | 2013-10-24 |
KR20190078658A (ko) | 2019-07-04 |
CN103476279B (zh) | 2016-08-31 |
EP2696710B1 (fr) | 2020-08-05 |
US20150027476A1 (en) | 2015-01-29 |
WO2012140217A1 (fr) | 2012-10-18 |
RU2605835C2 (ru) | 2016-12-27 |
JP2017127310A (ja) | 2017-07-27 |
RU2013150794A (ru) | 2015-05-20 |
EP2696710A1 (fr) | 2014-02-19 |
EP2510814A1 (fr) | 2012-10-17 |
KR102123804B1 (ko) | 2020-06-19 |
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RU2602357C2 (ru) | Курительное изделие с двумя или более сегментами фильтра | |
CA2966446C (fr) | Article a fumer, section de filtre d'article a fumer et procede de fabrication d'article a fumer | |
WO2013042609A1 (fr) | Cigarette | |
EP2719295A1 (fr) | Article à fumer ventilé incluant un matériau sorbant | |
KR102085772B1 (ko) | 흡연 물품 | |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20170331 |
|
MKLA | Lapsed |
Effective date: 20210413 |