ES2182382T3 - Filtro biodegradable para cigarrillos. - Google Patents
Filtro biodegradable para cigarrillos.Info
- Publication number
- ES2182382T3 ES2182382T3 ES98961155T ES98961155T ES2182382T3 ES 2182382 T3 ES2182382 T3 ES 2182382T3 ES 98961155 T ES98961155 T ES 98961155T ES 98961155 T ES98961155 T ES 98961155T ES 2182382 T3 ES2182382 T3 ES 2182382T3
- Authority
- ES
- Spain
- Prior art keywords
- filter
- tobacco
- wick
- kpa
- condensate
- 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.)
- Expired - Lifetime
Links
- 235000019504 cigarettes Nutrition 0.000 title abstract 4
- 241000208125 Nicotiana Species 0.000 abstract 4
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract 4
- 230000014759 maintenance of location Effects 0.000 abstract 3
- 229920002678 cellulose Polymers 0.000 abstract 2
- 239000001913 cellulose Substances 0.000 abstract 2
- 239000004744 fabric Substances 0.000 abstract 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229960002715 nicotine Drugs 0.000 abstract 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 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
- A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Biological Depolymerization Polymers (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Nonwoven Fabrics (AREA)
- Paper (AREA)
- Filtering Materials (AREA)
- Thermistors And Varistors (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Cigarrillo con filtro biodegradable que comprende: a) una mecha de tabaco rodeada de un papel de cigarrillo; b) un filtro preparado a partir de una tela no tejida de celulosa producido por el método "airlaid" con una capacidad de retención normal; y con c) una zona de retención del filtro que discurre en dirección de la circunferencia; presentando la combinación las siguientes características: d) el filtro tiene una capacidad de retención de condensado comprendida entre un 40 y un 60%; e) la tela no tejida de celulosa está sin encrespar; f) la relación del rendimiento de mecha en nicotina/condensado de la mecha de tabaco se sitúa entre 0,6 y 0,9; g) la densidad aparente de la liga de tabaco se sitúa entre 200 y 250 mg/ml; h) la resistencia a la tracción de la mecha de tabaco se sitúa entre 6 y 8,77 kPa (45 y 65 mmWS), medida en estado cerrado; i) la permeabilidad al aire del papel de cigarrillo es de 15 a 50 cm3/min/cm2/kPa (unidades de Coresta); y j) el grado de ventilación del filtro es del 15 al 50%.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19753193A DE19753193A1 (de) | 1997-11-21 | 1997-11-21 | Biologisch abbaubarer Filter für Cigaretten |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2182382T3 true ES2182382T3 (es) | 2003-03-01 |
Family
ID=7850356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98961155T Expired - Lifetime ES2182382T3 (es) | 1997-11-21 | 1998-11-10 | Filtro biodegradable para cigarrillos. |
Country Status (27)
Country | Link |
---|---|
EP (1) | EP1032283B1 (es) |
JP (1) | JP2001523479A (es) |
KR (1) | KR20010032330A (es) |
CN (1) | CN1130135C (es) |
AT (1) | ATE225134T1 (es) |
AU (1) | AU1667699A (es) |
BG (1) | BG64611B1 (es) |
CZ (1) | CZ289363B6 (es) |
DE (2) | DE19753193A1 (es) |
DK (1) | DK1032283T3 (es) |
EA (1) | EA001997B1 (es) |
EE (1) | EE200000268A (es) |
ES (1) | ES2182382T3 (es) |
HK (1) | HK1034880A1 (es) |
HR (1) | HRP20000418A2 (es) |
HU (1) | HU225287B1 (es) |
ID (1) | ID25459A (es) |
NO (1) | NO309354B1 (es) |
OA (1) | OA11414A (es) |
PL (1) | PL187198B1 (es) |
PT (1) | PT1032283E (es) |
SK (1) | SK283275B6 (es) |
TR (1) | TR200001454T2 (es) |
TW (1) | TW533062B (es) |
UA (1) | UA56285C2 (es) |
WO (1) | WO1999026497A1 (es) |
YU (1) | YU49407B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000049901A2 (de) | 1999-02-26 | 2000-08-31 | H.F. & Ph.F.Reemtsma Gmbh | Rauchbares erzeugnis |
CN100551283C (zh) * | 2005-11-23 | 2009-10-21 | 云南烟草科学研究院 | 一种带二元复合嘴棒的卷烟及其制备方法 |
US7878210B2 (en) | 2007-06-04 | 2011-02-01 | Philip Morris Usa Inc. | Cellulose acetate fiber modification |
DE102009016148A1 (de) * | 2009-04-03 | 2010-10-14 | Mcairlaid's Vliesstoffe Gmbh & Co. Kg | Filtermaterial zum Reinigen von Luft und Gasen |
AU2013329037B2 (en) * | 2012-10-11 | 2016-10-13 | Schweitzer-Mauduit International, Inc. | Wrapper having reduced ignition proclivity characteristics |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US792913A (en) * | 1903-01-16 | 1905-06-20 | James J Mulconroy | Coupling device for rubber tubing, pipe, hose, &c. |
ZA804947B (en) * | 1979-08-28 | 1981-06-24 | British American Tobacco Co | Smoke filtration |
US4375447A (en) * | 1979-12-21 | 1983-03-01 | Kimberly-Clark Corporation | Method for forming an air-laid web of dry fibers |
DE3625593A1 (de) * | 1986-07-29 | 1988-02-04 | Bat Cigarettenfab Gmbh | Filtercigarette |
EP0709037B1 (en) * | 1994-10-31 | 2001-05-02 | Daicel Chemical Industries, Ltd. | A tobacco filter material and a tobacco filter as produced using the same |
JP3606950B2 (ja) * | 1995-05-31 | 2005-01-05 | ダイセル化学工業株式会社 | たばこフィルターおよびその製造方法 |
-
1997
- 1997-11-21 DE DE19753193A patent/DE19753193A1/de not_active Withdrawn
-
1998
- 1998-10-11 UA UA2000063573A patent/UA56285C2/uk unknown
- 1998-11-10 PT PT98961155T patent/PT1032283E/pt unknown
- 1998-11-10 PL PL98340593A patent/PL187198B1/pl unknown
- 1998-11-10 AU AU16676/99A patent/AU1667699A/en not_active Abandoned
- 1998-11-10 KR KR1020007005545A patent/KR20010032330A/ko active IP Right Grant
- 1998-11-10 EP EP98961155A patent/EP1032283B1/de not_active Expired - Lifetime
- 1998-11-10 WO PCT/EP1998/007120 patent/WO1999026497A1/de active IP Right Grant
- 1998-11-10 AT AT98961155T patent/ATE225134T1/de active
- 1998-11-10 ES ES98961155T patent/ES2182382T3/es not_active Expired - Lifetime
- 1998-11-10 YU YU30900A patent/YU49407B/sh unknown
- 1998-11-10 EA EA200000549A patent/EA001997B1/ru not_active IP Right Cessation
- 1998-11-10 DK DK98961155T patent/DK1032283T3/da active
- 1998-11-10 SK SK742-2000A patent/SK283275B6/sk not_active IP Right Cessation
- 1998-11-10 EE EEP200000268A patent/EE200000268A/xx unknown
- 1998-11-10 JP JP2000521714A patent/JP2001523479A/ja active Pending
- 1998-11-10 CZ CZ20001829A patent/CZ289363B6/cs not_active IP Right Cessation
- 1998-11-10 DE DE59805850T patent/DE59805850D1/de not_active Expired - Lifetime
- 1998-11-10 HU HU0100392A patent/HU225287B1/hu not_active IP Right Cessation
- 1998-11-10 CN CN98813219A patent/CN1130135C/zh not_active Expired - Fee Related
- 1998-11-10 ID IDW20001196A patent/ID25459A/id unknown
- 1998-11-10 TR TR2000/01454T patent/TR200001454T2/xx unknown
- 1998-11-20 TW TW087119275A patent/TW533062B/zh not_active IP Right Cessation
-
2000
- 2000-05-16 NO NO20002516A patent/NO309354B1/no unknown
- 2000-05-19 OA OA1200000150A patent/OA11414A/en unknown
- 2000-06-20 BG BG104547A patent/BG64611B1/bg unknown
- 2000-06-21 HR HR20000418A patent/HRP20000418A2/hr not_active Application Discontinuation
-
2001
- 2001-08-08 HK HK01105513A patent/HK1034880A1/xx not_active IP Right Cessation
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE8803083D0 (sv) | Improvements relating to smoking articles | |
DE3365841D1 (en) | Hydrophilic microfibrous absorbent webs, methods for their manufacture and use thereof in disposable absorbent articles | |
EP2432338A1 (en) | Smoking article with improved flow restriction element | |
GB760772A (en) | Improvements in cigarettes and cigars | |
JP2004516814A (ja) | リセスフィルター及びリセスフィルターを含む喫煙可能物品 | |
DK159042B (da) | Tobaksvare, navnlig i form af en cigaret | |
MY107242A (en) | Process to reduce or suppress cigarattee spotting ; cigaratte and cigaratte paper related to the process. | |
KR850000939A (ko) | 담배필터 | |
ES2182382T3 (es) | Filtro biodegradable para cigarrillos. | |
KR920003914A (ko) | 불연속 토우와 웨브 필터 매체로 이루어진 농축 흡연필터 | |
ES2188555T3 (es) | Cigarrillo con filtro de tabaco. | |
JPS62208263A (ja) | 喫煙用パイプ | |
DK1028637T3 (da) | Gasfasereduceret cigaret | |
EP0093478B1 (en) | Filter cigarette | |
JP2001120248A (ja) | たばこフィルター | |
CN2561226Y (zh) | 一种无火香烟 | |
KR20240002243A (ko) | 비연소 가열형 향미 흡인기용 담배 시트, 비연소 가열형 향미 흡인기, 및 비연소 가열형 향미 흡인 시스템 | |
KR910005795A (ko) | 무해, 무독의 연기를 내장시킨 담배 | |
GB190801419A (en) | Improvements in Mouthpieces for Cigaretes |