KR20020020896A - 공기가 통하는 필터 담배 - Google Patents
공기가 통하는 필터 담배 Download PDFInfo
- Publication number
- KR20020020896A KR20020020896A KR1020017015219A KR20017015219A KR20020020896A KR 20020020896 A KR20020020896 A KR 20020020896A KR 1020017015219 A KR1020017015219 A KR 1020017015219A KR 20017015219 A KR20017015219 A KR 20017015219A KR 20020020896 A KR20020020896 A KR 20020020896A
- Authority
- KR
- South Korea
- Prior art keywords
- filter
- air
- den
- core
- section
- Prior art date
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 19
- 241000208125 Nicotiana Species 0.000 claims abstract description 20
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 23
- 238000004448 titration Methods 0.000 claims description 7
- 239000000654 additive Substances 0.000 claims description 6
- 229920002678 cellulose Polymers 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229920002301 cellulose acetate Polymers 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims description 2
- 239000003463 adsorbent Substances 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 239000003205 fragrance Substances 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 239000002657 fibrous material Substances 0.000 claims 2
- 238000005213 imbibition Methods 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 238000013022 venting Methods 0.000 abstract 1
- 239000000779 smoke Substances 0.000 description 13
- 239000002245 particle Substances 0.000 description 3
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229960002715 nicotine Drugs 0.000 description 2
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 2
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 150000004033 porphyrin derivatives Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 235000019613 sensory perceptions of taste Nutrition 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000035923 taste sensation Effects 0.000 description 1
- FEPMHVLSLDOMQC-UHFFFAOYSA-N virginiamycin-S1 Natural products CC1OC(=O)C(C=2C=CC=CC=2)NC(=O)C2CC(=O)CCN2C(=O)C(CC=2C=CC=CC=2)N(C)C(=O)C2CCCN2C(=O)C(CC)NC(=O)C1NC(=O)C1=NC=CC=C1O FEPMHVLSLDOMQC-UHFFFAOYSA-N 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
- A24D3/04—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
- A24D3/08—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
-
- 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
- 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)
- Inorganic Chemistry (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19925313.7 | 1999-05-27 | ||
| DE19925313A DE19925313C2 (de) | 1999-05-27 | 1999-05-27 | Ventilierte Filtercigarette |
| PCT/EP2000/001724 WO2000072705A1 (de) | 1999-05-27 | 2000-03-01 | Ventilierte filtercigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020020896A true KR20020020896A (ko) | 2002-03-16 |
Family
ID=7910042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020017015219A KR20020020896A (ko) | 1999-05-27 | 2000-03-01 | 공기가 통하는 필터 담배 |
Country Status (21)
| Country | Link |
|---|---|
| EP (1) | EP1182940B1 (ja) |
| JP (1) | JP2003500078A (ja) |
| KR (1) | KR20020020896A (ja) |
| CN (1) | CN1135942C (ja) |
| AT (1) | ATE241289T1 (ja) |
| AU (1) | AU3807400A (ja) |
| BG (1) | BG64188B1 (ja) |
| CZ (1) | CZ294432B6 (ja) |
| DE (2) | DE19925313C2 (ja) |
| EA (1) | EA002654B1 (ja) |
| ES (1) | ES2199807T3 (ja) |
| HK (1) | HK1047019B (ja) |
| HU (1) | HUP0201384A3 (ja) |
| PL (1) | PL204630B1 (ja) |
| PT (1) | PT1182940E (ja) |
| SK (1) | SK284470B6 (ja) |
| TR (1) | TR200103393T2 (ja) |
| TW (1) | TW505510B (ja) |
| UA (1) | UA71011C2 (ja) |
| WO (1) | WO2000072705A1 (ja) |
| YU (1) | YU49403B (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101281808B1 (ko) * | 2010-06-28 | 2013-07-04 | 주식회사 케이티앤지 | 동축 담배 필터 및 이를 포함하는 담배 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10009829A1 (de) * | 2000-03-01 | 2001-09-20 | Reemtsma H F & Ph | Rauchartikel |
| US6883523B2 (en) * | 2003-02-14 | 2005-04-26 | Philip Morris Usa Inc. | Cigarette having porous heat transfer tube |
| GB0713905D0 (en) | 2007-07-17 | 2007-08-29 | British American Tobacco Co | Cellulose acetate thread in filter |
| CN101999755A (zh) * | 2010-12-17 | 2011-04-06 | 南通烟滤嘴有限责任公司 | 纸芯同轴滤棒 |
| CN102247010B (zh) * | 2011-07-02 | 2013-08-21 | 云南瑞升烟草技术（集团）有限公司 | 一种线状功能型纤维材料在卷烟中的应用 |
| LT2854574T (lt) * | 2012-05-31 | 2018-12-10 | Philip Morris Products S.A. | Rūkomasis gaminys su koncentriniu filtru |
| GB201219540D0 (en) * | 2012-10-31 | 2012-12-12 | British American Tobacco Co | A filter for a smoking article |
| TWI468120B (zh) * | 2012-11-29 | 2015-01-11 | Japan Tobacco Inc | 濾嘴香煙製造方法以及濾嘴與濾嘴香煙 |
| RU2679467C2 (ru) | 2014-05-30 | 2019-02-11 | Филип Моррис Продактс С.А. | Курительное изделие с вентилируемой полостью на мундштучном конце |
| EP3225116A4 (en) * | 2014-11-28 | 2018-05-16 | Daicel Corporation | Tow band of cellulose acetate fibers for cigarette filter, cigarette filter, tow band production device, and tow band production method |
| GB201717567D0 (en) | 2017-10-25 | 2017-12-06 | British American Tobacco Investments Ltd | A filter for a smoking article or an aerosol generating product |
| CN109924539B (zh) * | 2017-12-15 | 2021-07-13 | 湖南中烟工业有限责任公司 | 可自动调控通风率的成型纸、滤嘴、卷烟及其制备和应用 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3408415A1 (de) * | 1984-03-08 | 1985-09-19 | H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg | Filtercigarette mit ventiliertem hohlmundstueck |
| DE4118815C2 (de) * | 1991-06-07 | 1996-02-01 | Bat Cigarettenfab Gmbh | Verfahren zur Herstellung eines Cigarettenfilters und nach diesem Verfahren hergestellter Cigarettenfilter |
| GB9214267D0 (en) * | 1992-07-04 | 1992-08-19 | British American Tobacco Co | Improvements relating to smoking articles |
| DE4321069C2 (de) * | 1993-06-24 | 1998-09-10 | Bat Cigarettenfab Gmbh | Koaxiale Filtercigarette |
| EP0783841A4 (en) * | 1995-08-04 | 1998-08-26 | Mitsubishi Rayon Co | A FILTER MATERIAL AND MANUFACTURED CIGARETTE FILTER |
| DE19718296B4 (de) * | 1997-04-30 | 2006-06-29 | British American Tobacco (Germany) Gmbh | Ventilierte Filtercigarette mit einem koaxialen Filterelement |
-
1999
- 1999-05-27 DE DE19925313A patent/DE19925313C2/de not_active Expired - Fee Related
-
2000
- 2000-03-01 WO PCT/EP2000/001724 patent/WO2000072705A1/de active IP Right Grant
- 2000-03-01 CZ CZ20014245A patent/CZ294432B6/cs not_active IP Right Cessation
- 2000-03-01 JP JP2000620826A patent/JP2003500078A/ja active Pending
- 2000-03-01 AT AT00916882T patent/ATE241289T1/de active
- 2000-03-01 PL PL352272A patent/PL204630B1/pl unknown
- 2000-03-01 DE DE50002368T patent/DE50002368D1/de not_active Expired - Lifetime
- 2000-03-01 EA EA200101254A patent/EA002654B1/ru not_active IP Right Cessation
- 2000-03-01 PT PT00916882T patent/PT1182940E/pt unknown
- 2000-03-01 EP EP00916882A patent/EP1182940B1/de not_active Expired - Lifetime
- 2000-03-01 HU HU0201384A patent/HUP0201384A3/hu unknown
- 2000-03-01 CN CNB008081271A patent/CN1135942C/zh not_active Expired - Fee Related
- 2000-03-01 AU AU38074/00A patent/AU3807400A/en not_active Abandoned
- 2000-03-01 TR TR2001/03393T patent/TR200103393T2/xx unknown
- 2000-03-01 ES ES00916882T patent/ES2199807T3/es not_active Expired - Lifetime
- 2000-03-01 YU YU83901A patent/YU49403B/sh unknown
- 2000-03-01 UA UA2001128960A patent/UA71011C2/uk unknown
- 2000-03-01 SK SK1738-2001A patent/SK284470B6/sk not_active IP Right Cessation
- 2000-03-01 KR KR1020017015219A patent/KR20020020896A/ko not_active Application Discontinuation
- 2000-05-26 TW TW089110284A patent/TW505510B/zh not_active IP Right Cessation
-
2001
- 2001-12-21 BG BG106261A patent/BG64188B1/bg unknown
-
2002
- 2002-12-04 HK HK02108819.0A patent/HK1047019B/zh not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101281808B1 (ko) * | 2010-06-28 | 2013-07-04 | 주식회사 케이티앤지 | 동축 담배 필터 및 이를 포함하는 담배 |
Also Published As
| Publication number | Publication date |
|---|---|
| YU49403B (sh) | 2005-11-28 |
| SK284470B6 (sk) | 2005-04-01 |
| PT1182940E (pt) | 2003-09-30 |
| BG64188B1 (bg) | 2004-04-30 |
| HK1047019A1 (en) | 2003-02-07 |
| EP1182940B1 (de) | 2003-05-28 |
| HK1047019B (zh) | 2004-12-10 |
| UA71011C2 (uk) | 2004-11-15 |
| JP2003500078A (ja) | 2003-01-07 |
| YU83901A (sh) | 2003-10-31 |
| SK17382001A3 (sk) | 2002-04-04 |
| CN1135942C (zh) | 2004-01-28 |
| PL352272A1 (en) | 2003-08-11 |
| TR200103393T2 (tr) | 2002-05-21 |
| EA200101254A1 (ru) | 2002-04-25 |
| WO2000072705A1 (de) | 2000-12-07 |
| EA002654B1 (ru) | 2002-08-29 |
| ES2199807T3 (es) | 2004-03-01 |
| BG106261A (en) | 2002-09-30 |
| AU3807400A (en) | 2000-12-18 |
| EP1182940A1 (de) | 2002-03-06 |
| CZ20014245A3 (cs) | 2002-07-17 |
| DE19925313A1 (de) | 2000-12-07 |
| HUP0201384A3 (en) | 2002-09-30 |
| HUP0201384A2 (en) | 2002-08-28 |
| DE50002368D1 (de) | 2003-07-03 |
| TW505510B (en) | 2002-10-11 |
| PL204630B1 (pl) | 2010-01-29 |
| CN1354630A (zh) | 2002-06-19 |
| CZ294432B6 (cs) | 2005-01-12 |
| DE19925313C2 (de) | 2002-04-11 |
| ATE241289T1 (de) | 2003-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |