CA2482157A1 - Filter unit for filter-cigarettes and filter cigarettes - Google Patents
Filter unit for filter-cigarettes and filter cigarettes Download PDFInfo
- Publication number
- CA2482157A1 CA2482157A1 CA002482157A CA2482157A CA2482157A1 CA 2482157 A1 CA2482157 A1 CA 2482157A1 CA 002482157 A CA002482157 A CA 002482157A CA 2482157 A CA2482157 A CA 2482157A CA 2482157 A1 CA2482157 A1 CA 2482157A1
- Authority
- CA
- Canada
- Prior art keywords
- filter
- filter unit
- cigarette
- tip
- cigarettes
- 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.)
- Abandoned
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 56
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 28
- 241000208125 Nicotiana Species 0.000 claims abstract description 21
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 21
- 238000005520 cutting process Methods 0.000 claims abstract description 21
- 239000002023 wood Substances 0.000 claims abstract description 21
- 239000011780 sodium chloride Substances 0.000 claims abstract description 14
- ZAMLGGRVTAXBHI-UHFFFAOYSA-N 3-(4-bromophenyl)-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid Chemical compound CC(C)(C)OC(=O)NC(CC(O)=O)C1=CC=C(Br)C=C1 ZAMLGGRVTAXBHI-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229940081735 acetylcellulose Drugs 0.000 claims abstract description 7
- 229920002301 cellulose acetate Polymers 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 30
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 30
- 229960002715 nicotine Drugs 0.000 description 30
- 239000000779 smoke Substances 0.000 description 23
- 230000000391 smoking effect Effects 0.000 description 8
- 238000001914 filtration Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 230000009931 harmful effect Effects 0.000 description 6
- 230000000711 cancerogenic effect Effects 0.000 description 5
- 231100000315 carcinogenic Toxicity 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000019505 tobacco product Nutrition 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- AQCRXZYYMOXFAN-UHFFFAOYSA-N 2-(1-methyl-2-pyrrolidinyl)-pyridine Chemical compound CN1CCCC1C1=CC=CC=N1 AQCRXZYYMOXFAN-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 229930013930 alkaloid Natural products 0.000 description 1
- 150000003797 alkaloid derivatives Chemical class 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 235000019506 cigar Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 230000002650 habitual effect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUP0201257 | 2002-04-17 | ||
| HU0201257A HUP0201257A2 (hu) | 2002-04-17 | 2002-04-17 | Szűrőbetét füstszűrős cigarettához |
| PCT/HU2002/000041 WO2003086117A1 (en) | 2002-04-17 | 2002-05-15 | Filter unit for filter-cigarettes and filter cigarettes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2482157A1 true CA2482157A1 (en) | 2003-10-23 |
Family
ID=89980365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002482157A Abandoned CA2482157A1 (en) | 2002-04-17 | 2002-05-15 | Filter unit for filter-cigarettes and filter cigarettes |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20050161055A1 (hu) |
| EP (1) | EP1494553A1 (hu) |
| JP (1) | JP2005522208A (hu) |
| KR (1) | KR20040097355A (hu) |
| CN (1) | CN1276735C (hu) |
| AU (1) | AU2002307875A1 (hu) |
| CA (1) | CA2482157A1 (hu) |
| HU (1) | HUP0201257A2 (hu) |
| WO (1) | WO2003086117A1 (hu) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4028802B2 (ja) * | 2001-02-22 | 2007-12-26 | フィリップ・モーリス・プロダクツ・インコーポレイテッド | 紙巻きたばこ及び下流香味添加を持つフィルター |
| ITBO20040238A1 (it) | 2004-04-22 | 2004-07-22 | Gd Spa | Filtro per sigaretta e relativo metodo di realizzazione |
| CN103987284B (zh) * | 2011-12-06 | 2019-01-11 | 日本烟草产业株式会社 | 香烟过滤嘴及香烟 |
| GB201310599D0 (en) | 2013-06-13 | 2013-07-31 | Filtrona Filter Prod Dev Co | Tabacco smoke filter |
| KR102370554B1 (ko) | 2015-06-08 | 2022-03-04 | 태영산업 주식회사 | 담배 필터의 제조방법 |
| KR102370560B1 (ko) | 2017-06-09 | 2022-03-04 | 태영산업 주식회사 | 생분해성 담배필터 제조장치 |
| JP2021502527A (ja) * | 2017-11-06 | 2021-01-28 | コンセプト グループ エルエルシー | 断熱モジュールおよび関連方法 |
| KR102123302B1 (ko) | 2018-06-01 | 2020-06-16 | 태영산업 주식회사 | 듀얼담배필터 제조장치 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2917054A (en) * | 1955-04-22 | 1959-12-15 | Eastman Kodak Co | Fibrous tobacco smoke filter containing solid additive |
| US3405719A (en) * | 1966-10-12 | 1968-10-15 | Lustbader Samuel | Device for safely retaining a lighted cigarette |
| GB1217679A (en) * | 1967-03-28 | 1970-12-31 | Courtaulds Ltd | Tobacco smoke filters |
| US3762422A (en) * | 1971-11-17 | 1973-10-02 | H 2 O Filter Corp | Filter for cigarettes |
| US4124033A (en) * | 1971-11-25 | 1978-11-07 | Vyzkumny Ustav Chemickych Zarizeni | Cigarette filter |
| GB1381800A (en) * | 1972-04-26 | 1975-01-29 | Rothmans Of Pall Mall | Filter for tobacco smoke |
| US3958579A (en) * | 1972-09-07 | 1976-05-25 | Baker-Alpha Corporation | Cigarette filter |
| US4317460A (en) * | 1978-01-20 | 1982-03-02 | Gallaher Limited | Smoking products |
| DE3544509A1 (de) * | 1985-12-17 | 1987-06-19 | Hoelter Heinz | Raumfilter zur beseitigung von tabakrauch |
| BE1007973A7 (fr) * | 1994-02-15 | 1995-11-28 | Hens Olivier | Filtre. |
| DE4416101C2 (de) * | 1994-04-19 | 1997-06-12 | Reemtsma H F & Ph | Tabakerzeugnisse oder Tabakerzeugnissen ähnliche Waren mit antioxidativ wirkenden Naturstoffen und Verfahren zur Herstellung derselben |
| KR19990083841A (ko) * | 1999-08-18 | 1999-12-06 | 송윤강 | 송진과 염화칼슘을 이용한 담배 필터 |
-
2002
- 2002-04-17 HU HU0201257A patent/HUP0201257A2/hu unknown
- 2002-05-15 KR KR10-2004-7016407A patent/KR20040097355A/ko not_active Application Discontinuation
- 2002-05-15 CA CA002482157A patent/CA2482157A1/en not_active Abandoned
- 2002-05-15 JP JP2003583149A patent/JP2005522208A/ja active Pending
- 2002-05-15 CN CNB028287630A patent/CN1276735C/zh not_active Expired - Fee Related
- 2002-05-15 AU AU2002307875A patent/AU2002307875A1/en not_active Abandoned
- 2002-05-15 EP EP02807211A patent/EP1494553A1/en not_active Withdrawn
- 2002-05-15 WO PCT/HU2002/000041 patent/WO2003086117A1/en not_active Application Discontinuation
- 2002-05-15 US US10/511,681 patent/US20050161055A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003086117A1 (en) | 2003-10-23 |
| HUP0201257A2 (hu) | 2004-05-28 |
| EP1494553A1 (en) | 2005-01-12 |
| JP2005522208A (ja) | 2005-07-28 |
| AU2002307875A1 (en) | 2003-10-27 |
| CN1625350A (zh) | 2005-06-08 |
| CN1276735C (zh) | 2006-09-27 |
| HU0201257D0 (hu) | 2002-06-29 |
| US20050161055A1 (en) | 2005-07-28 |
| KR20040097355A (ko) | 2004-11-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |