WO2015193242A3 - Filtre à fumée de tabac - Google Patents
Filtre à fumée de tabac Download PDFInfo
- Publication number
- WO2015193242A3 WO2015193242A3 PCT/EP2015/063342 EP2015063342W WO2015193242A3 WO 2015193242 A3 WO2015193242 A3 WO 2015193242A3 EP 2015063342 W EP2015063342 W EP 2015063342W WO 2015193242 A3 WO2015193242 A3 WO 2015193242A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tobacco smoke
- smoke filter
- filtering material
- further additive
- smoke filtering
- Prior art date
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
- A24D3/048—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
- 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
- A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
-
- 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
- A24D3/02—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
- A24D3/022—Applying additives to filter materials with liquid additives, e.g. application of plasticisers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
Selon l'invention, un filtre à fumée de tabac ou élément filtrant comprend: un noyau de matériau de filtration de la fumée de tabac s'étendant longitudinalement; un réceptacle pour un premier additif; et un autre additif présent sur et/ou dans le matériau de filtration; cet autre additif étant appliqué sur le matériau de filtration sous la forme d'une solution comprenant ledit autre additif dissous dans un plastifiant.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1410838.5A GB201410838D0 (en) | 2014-06-18 | 2014-06-18 | Tobacco smoke filter |
GB1410838.5 | 2014-06-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2015193242A2 WO2015193242A2 (fr) | 2015-12-23 |
WO2015193242A3 true WO2015193242A3 (fr) | 2016-03-24 |
Family
ID=51266771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2015/063342 WO2015193242A2 (fr) | 2014-06-18 | 2015-06-15 | Filtre à fumée de tabac |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB201410838D0 (fr) |
WO (1) | WO2015193242A2 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107307469B (zh) * | 2017-06-22 | 2020-10-30 | 云南巴菰生物科技有限公司 | 一种在滤棒中能够快速释放水分的构件及其制作方法 |
CN109303353A (zh) * | 2017-07-26 | 2019-02-05 | 广州南友新能源科技有限公司 | 一种减少烟雾扩散的烟体结构 |
CN107713008A (zh) * | 2017-10-09 | 2018-02-23 | 青岛海之林生物科技开发有限公司 | 一种可包裹水溶香精的非动物性烟用爆珠壁材及制备方法 |
KR20220119101A (ko) * | 2019-12-19 | 2022-08-26 | 쥴 랩스, 인크. | 유기 기반 니코틴 겔 조성물 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0117138A2 (fr) * | 1983-02-18 | 1984-08-29 | R.J. Reynolds Tobacco Company | Appareil pour appliquer des additifs sur un cordon filtrant |
US20110271968A1 (en) * | 2010-05-07 | 2011-11-10 | Carolyn Rierson Carpenter | Filtered Cigarette With Modifiable Sensory Characteristics |
US20120255569A1 (en) * | 2011-04-08 | 2012-10-11 | Rj Reynolds Tobacco Company | Filtered cigarette comprising a tubular element in filter |
WO2013068081A1 (fr) * | 2011-11-07 | 2013-05-16 | Philip Morris Products S.A. | Article à fumer avec segment à virage de couleur |
US20130239984A1 (en) * | 2010-11-26 | 2013-09-19 | James D. Reed | Tobacco smoke filter |
US20140137879A1 (en) * | 2011-07-29 | 2014-05-22 | R. J. Reynolds Tobacco Company | Plasticizer composition for degradable polyester filter tow |
-
2014
- 2014-06-18 GB GBGB1410838.5A patent/GB201410838D0/en not_active Ceased
-
2015
- 2015-06-15 WO PCT/EP2015/063342 patent/WO2015193242A2/fr active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0117138A2 (fr) * | 1983-02-18 | 1984-08-29 | R.J. Reynolds Tobacco Company | Appareil pour appliquer des additifs sur un cordon filtrant |
US20110271968A1 (en) * | 2010-05-07 | 2011-11-10 | Carolyn Rierson Carpenter | Filtered Cigarette With Modifiable Sensory Characteristics |
US20130239984A1 (en) * | 2010-11-26 | 2013-09-19 | James D. Reed | Tobacco smoke filter |
US20120255569A1 (en) * | 2011-04-08 | 2012-10-11 | Rj Reynolds Tobacco Company | Filtered cigarette comprising a tubular element in filter |
US20140137879A1 (en) * | 2011-07-29 | 2014-05-22 | R. J. Reynolds Tobacco Company | Plasticizer composition for degradable polyester filter tow |
WO2013068081A1 (fr) * | 2011-11-07 | 2013-05-16 | Philip Morris Products S.A. | Article à fumer avec segment à virage de couleur |
Also Published As
Publication number | Publication date |
---|---|
GB201410838D0 (en) | 2014-07-30 |
WO2015193242A2 (fr) | 2015-12-23 |
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