PL166314B1 - Koncentryczny filtr z dwoma róznymi materialami filtrujacymi dla palacych PL PL PL PL PL - Google Patents
Koncentryczny filtr z dwoma róznymi materialami filtrujacymi dla palacych PL PL PL PL PLInfo
- Publication number
- PL166314B1 PL166314B1 PL90288311A PL28831190A PL166314B1 PL 166314 B1 PL166314 B1 PL 166314B1 PL 90288311 A PL90288311 A PL 90288311A PL 28831190 A PL28831190 A PL 28831190A PL 166314 B1 PL166314 B1 PL 166314B1
- Authority
- PL
- Poland
- Prior art keywords
- filter
- filter according
- central core
- plug
- woven
- Prior art date
Links
- 239000000463 material Substances 0.000 claims abstract description 60
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 7
- 235000019504 cigarettes Nutrition 0.000 claims description 33
- 239000000835 fiber Substances 0.000 claims description 31
- 229920002301 cellulose acetate Polymers 0.000 claims description 28
- 230000002093 peripheral effect Effects 0.000 claims description 20
- 241000208125 Nicotiana Species 0.000 claims description 19
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 19
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000000391 smoking effect Effects 0.000 claims description 8
- 239000002657 fibrous material Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 239000000796 flavoring agent Substances 0.000 claims description 7
- 235000019634 flavors Nutrition 0.000 claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 17
- 239000000779 smoke Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000035807 sensation Effects 0.000 description 3
- 235000019615 sensations Nutrition 0.000 description 3
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 2
- 239000008186 active pharmaceutical agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000011888 foil 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
- 239000011122 softwood Substances 0.000 description 2
- 241000120020 Tela Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000013022 venting Methods 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
- 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
- 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
-
- 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
- A24D3/16—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)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57187890A | 1990-08-24 | 1990-08-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL288311A1 PL288311A1 (en) | 1992-02-24 |
| PL166314B1 true PL166314B1 (pl) | 1995-05-31 |
Family
ID=24285429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL90288311A PL166314B1 (pl) | 1990-08-24 | 1990-12-18 | Koncentryczny filtr z dwoma róznymi materialami filtrujacymi dla palacych PL PL PL PL PL |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP0474940B2 (fi) |
| JP (1) | JP2767322B2 (fi) |
| KR (1) | KR0175139B1 (fi) |
| AT (1) | ATE115369T1 (fi) |
| AU (1) | AU635095B2 (fi) |
| CA (1) | CA2031727C (fi) |
| DE (1) | DE69015185T3 (fi) |
| DK (1) | DK0474940T4 (fi) |
| ES (1) | ES2066157T5 (fi) |
| FI (1) | FI94385C (fi) |
| GR (2) | GR3015326T3 (fi) |
| HK (1) | HK162995A (fi) |
| HU (1) | HU212772B (fi) |
| NO (1) | NO176464C (fi) |
| PL (1) | PL166314B1 (fi) |
| RU (1) | RU1836040C (fi) |
| TR (1) | TR25717A (fi) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5746230A (en) * | 1990-08-24 | 1998-05-05 | Philip Morris Incorporated | Concentric smoking filter having discrete tow and web filter media |
| US5365951A (en) * | 1990-08-24 | 1994-11-22 | Philip Morris Incorporated | Concentric smoking filter having cellulose acetate tow periphery and carbon-particle-loaded web filter core |
| US5622190A (en) * | 1990-08-24 | 1997-04-22 | Philip Morris Incorporated | Concentric smoking filter having cellulose acetate tow periphery and carbon-particle-loaded web filter core |
| EP0638248A1 (en) * | 1993-08-12 | 1995-02-15 | Philip Morris Products Inc. | Methods and apparatus to make concentric filters composed of two or more materials |
| GB9321536D0 (en) * | 1993-10-19 | 1993-12-08 | British American Tobacco Co | Smoking articles |
| DE19718296B4 (de) * | 1997-04-30 | 2006-06-29 | British American Tobacco (Germany) Gmbh | Ventilierte Filtercigarette mit einem koaxialen Filterelement |
| DE19722812C2 (de) * | 1997-05-30 | 2003-02-13 | Bat Cigarettenfab Gmbh | Ultraleicht-Koaxialcigarette mit mehrteiligem Filter |
| JP3387055B2 (ja) * | 1997-11-13 | 2003-03-17 | レーンツマ シガレッテンファブリーケン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 気相を減らした紙巻きタバコ |
| DE10009829A1 (de) * | 2000-03-01 | 2001-09-20 | Reemtsma H F & Ph | Rauchartikel |
| GB0713905D0 (en) † | 2007-07-17 | 2007-08-29 | British American Tobacco Co | Cellulose acetate thread in filter |
| GB0811552D0 (en) * | 2008-06-24 | 2008-07-30 | British American Tobacco Co | Filter for a smoking article |
| GB0816933D0 (en) * | 2008-09-16 | 2008-10-22 | British American Tobacco Co | Filter for a smoking article |
| 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 |
| ES2706772T3 (es) | 2013-03-28 | 2019-04-01 | Philip Morris Products Sa | Artículo para fumar que incluye un miembro de suministro del saborizante |
| CN104188106A (zh) * | 2014-08-28 | 2014-12-10 | 云南中烟工业有限责任公司 | 一种高截留效率的卷烟滤嘴及应用 |
| EP3643185A4 (en) * | 2017-06-19 | 2021-05-26 | Japan Tobacco, Inc. | SMOKE ARTICLE FILTERS AND MANUFACTURING METHOD FOR THEREFORE |
| KR102391290B1 (ko) * | 2020-04-22 | 2022-04-26 | 주식회사 케이티앤지 | 흡연 물품용 마우스피스 및 이를 포함하는 흡연 물품 조립체와 흡연 물품 패키지 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3396061A (en) * | 1964-06-01 | 1968-08-06 | Celanese Corp | Smoke filters |
| US4034765A (en) * | 1975-10-30 | 1977-07-12 | Liggett & Myers Incorporated | Tobacco smoke filter |
| US4082098A (en) * | 1976-10-28 | 1978-04-04 | Olin Corporation | Flavored cigarette |
| AU4119078A (en) | 1977-11-18 | 1980-05-08 | Philip Morris Inc | Filter system |
| US4355995A (en) * | 1979-03-27 | 1982-10-26 | American Filtrona Corporation | Tobacco smoke filter providing tobacco flavor enrichment, and method for producing same |
| US4291711A (en) * | 1979-03-27 | 1981-09-29 | American Filtrona Corporation | Tobacco smoke filter providing tobacco flavor enrichment, and method for producing same |
| AU556902B2 (en) * | 1981-12-18 | 1986-11-27 | Cigarette Components Limited | Tobacco smoke filter |
| DE3207683C2 (de) * | 1982-03-03 | 1986-06-05 | B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg | Filter für einen rauchbaren Artikel |
| GB2119221B (en) * | 1982-04-05 | 1986-05-29 | Filtrona Ltd | Cigarette filter |
| DE3743597C1 (de) * | 1987-12-22 | 1989-02-16 | Bat Cigarettenfab Gmbh | Koaxialcigarette |
| DE3901226C1 (fi) * | 1989-01-17 | 1990-07-26 | B.A.T. Cigarettenfabriken Gmbh, 2000 Hamburg, De |
-
1990
- 1990-12-05 AU AU67748/90A patent/AU635095B2/en not_active Ceased
- 1990-12-07 CA CA002031727A patent/CA2031727C/en not_active Expired - Fee Related
- 1990-12-11 FI FI906092A patent/FI94385C/fi not_active IP Right Cessation
- 1990-12-13 DE DE69015185T patent/DE69015185T3/de not_active Expired - Fee Related
- 1990-12-13 EP EP90313555A patent/EP0474940B2/en not_active Expired - Lifetime
- 1990-12-13 AT AT90313555T patent/ATE115369T1/de not_active IP Right Cessation
- 1990-12-13 ES ES90313555T patent/ES2066157T5/es not_active Expired - Lifetime
- 1990-12-13 DK DK90313555T patent/DK0474940T4/da active
- 1990-12-18 PL PL90288311A patent/PL166314B1/pl unknown
- 1990-12-20 HU HU908366A patent/HU212772B/hu not_active IP Right Cessation
- 1990-12-26 KR KR1019900021735A patent/KR0175139B1/ko not_active Expired - Fee Related
- 1990-12-26 TR TR90/1210A patent/TR25717A/xx unknown
- 1990-12-26 JP JP2414611A patent/JP2767322B2/ja not_active Expired - Fee Related
- 1990-12-26 RU SU904894124A patent/RU1836040C/ru active
- 1990-12-28 NO NO905639A patent/NO176464C/no unknown
-
1995
- 1995-03-07 GR GR950400504T patent/GR3015326T3/el unknown
- 1995-10-19 HK HK162995A patent/HK162995A/en not_active IP Right Cessation
-
1999
- 1999-12-15 GR GR990403230T patent/GR3032144T3/el unknown
Also Published As
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