EP4376645A1 - Artikel zur verwendung mit einer nichtbrennbaren aerosolbereitstellungsvorrichtung - Google Patents
Artikel zur verwendung mit einer nichtbrennbaren aerosolbereitstellungsvorrichtungInfo
- Publication number
- EP4376645A1 EP4376645A1 EP22747727.0A EP22747727A EP4376645A1 EP 4376645 A1 EP4376645 A1 EP 4376645A1 EP 22747727 A EP22747727 A EP 22747727A EP 4376645 A1 EP4376645 A1 EP 4376645A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- end section
- mouth end
- article
- tubular element
- ventilation area
- 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.)
- Pending
Links
- 239000000443 aerosol Substances 0.000 title claims abstract description 89
- 238000009423 ventilation Methods 0.000 claims abstract description 70
- 239000000463 material Substances 0.000 claims abstract description 65
- 238000000034 method Methods 0.000 claims description 33
- 238000004519 manufacturing process Methods 0.000 claims description 19
- 239000002657 fibrous material Substances 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 8
- 229920002301 cellulose acetate Polymers 0.000 claims description 6
- 230000001419 dependent effect Effects 0.000 claims 6
- 239000007787 solid Substances 0.000 description 10
- 241000208125 Nicotiana Species 0.000 description 6
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 6
- 239000000499 gel Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 229960002715 nicotine Drugs 0.000 description 3
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 3
- 239000013543 active substance Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000003571 electronic cigarette Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
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
- A24D1/00—Cigars; Cigarettes
- A24D1/20—Cigarettes specially adapted for simulated smoking devices
-
- 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
- A24C5/54—Folding the ends of cigarette paper tubes after filling them with tobacco
-
- 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
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
-
- 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
- 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
- A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB2110881.6A GB202110881D0 (en) | 2021-07-28 | 2021-07-28 | An article for use with a non-combustible aerosol provision device |
| PCT/GB2022/051849 WO2023007122A1 (en) | 2021-07-28 | 2022-07-18 | An article for use with a non-combustible aerosol provision device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4376645A1 true EP4376645A1 (de) | 2024-06-05 |
Family
ID=77541008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22747727.0A Pending EP4376645A1 (de) | 2021-07-28 | 2022-07-18 | Artikel zur verwendung mit einer nichtbrennbaren aerosolbereitstellungsvorrichtung |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4376645A1 (de) |
| KR (1) | KR20240027073A (de) |
| GB (1) | GB202110881D0 (de) |
| WO (1) | WO2023007122A1 (de) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4611607A (en) * | 1984-02-21 | 1986-09-16 | Brown & Williamson Tobacco Corporation | Cigarette filter |
| GB201104788D0 (en) * | 2011-03-22 | 2011-05-04 | British American Tobacco Co | Smoking article |
| CN114599237A (zh) * | 2019-10-28 | 2022-06-07 | 日本烟草国际股份有限公司 | 用于气溶胶产生制品的过滤部件 |
| GB201919064D0 (en) * | 2019-12-20 | 2020-02-05 | Nicoventures Trading Ltd | Article for use in an aerosol provision system |
-
2021
- 2021-07-28 GB GBGB2110881.6A patent/GB202110881D0/en not_active Ceased
-
2022
- 2022-07-18 EP EP22747727.0A patent/EP4376645A1/de active Pending
- 2022-07-18 KR KR1020247003131A patent/KR20240027073A/ko unknown
- 2022-07-18 WO PCT/GB2022/051849 patent/WO2023007122A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| KR20240027073A (ko) | 2024-02-29 |
| WO2023007122A1 (en) | 2023-02-02 |
| GB202110881D0 (en) | 2021-09-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |