ATE135892T1 - Zigarettenfilter - Google Patents

Zigarettenfilter

Info

Publication number
ATE135892T1
ATE135892T1 AT92921347T AT92921347T ATE135892T1 AT E135892 T1 ATE135892 T1 AT E135892T1 AT 92921347 T AT92921347 T AT 92921347T AT 92921347 T AT92921347 T AT 92921347T AT E135892 T1 ATE135892 T1 AT E135892T1
Authority
AT
Austria
Prior art keywords
cellulose
bundle
acetate
filaments
cigarette filter
Prior art date
Application number
AT92921347T
Other languages
English (en)
Inventor
Hubert Klus
Guenther Hayn
Original Assignee
Austria Tabakwerke Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Austria Tabakwerke Ag filed Critical Austria Tabakwerke Ag
Application granted granted Critical
Publication of ATE135892T1 publication Critical patent/ATE135892T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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 OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • A24D3/068—Biodegradable or disintegrable
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
    • D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Artificial Filaments (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Filtering Materials (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Biological Depolymerization Polymers (AREA)
AT92921347T 1991-10-22 1992-10-16 Zigarettenfilter ATE135892T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0210191A AT396862B (de) 1991-10-22 1991-10-22 Verfahren zur herstellung eines zelluloseazetat-kabels und zigarettenfilter daraus
PCT/AT1992/000126 WO1993007771A1 (de) 1991-10-22 1992-10-16 Zigarettenfilter

Publications (1)

Publication Number Publication Date
ATE135892T1 true ATE135892T1 (de) 1996-04-15

Family

ID=3527777

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0210191A AT396862B (de) 1991-10-22 1991-10-22 Verfahren zur herstellung eines zelluloseazetat-kabels und zigarettenfilter daraus
AT92921347T ATE135892T1 (de) 1991-10-22 1992-10-16 Zigarettenfilter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0210191A AT396862B (de) 1991-10-22 1991-10-22 Verfahren zur herstellung eines zelluloseazetat-kabels und zigarettenfilter daraus

Country Status (15)

Country Link
EP (1) EP0609284B1 (de)
JP (1) JPH07500385A (de)
KR (1) KR100264527B1 (de)
CN (1) CN1053563C (de)
AT (2) AT396862B (de)
CA (1) CA2121136C (de)
DE (1) DE59205875D1 (de)
DK (1) DK0609284T3 (de)
ES (1) ES2085650T3 (de)
GE (1) GEP19991509B (de)
GR (1) GR3019451T3 (de)
RU (1) RU2083146C1 (de)
UA (1) UA27822C2 (de)
WO (1) WO1993007771A1 (de)
ZA (1) ZA928128B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0622407A1 (de) * 1993-04-28 1994-11-02 Hoechst Celanese Corporation Polymermischung aus Celluloseacetat und Stärkeacetat, die zur Formung von Fasern, Filmen und Kunststoffmaterialien verwendet wird; Verfahren zur Herstellung dieser Mischung
DE4322967C1 (de) * 1993-07-09 1994-10-13 Rhodia Ag Rhone Poulenc Filtertow aus Celluloseacetat, dessen Herstellung und Verwendung als Tabakrauchfilterelement
DE4322965C1 (de) * 1993-07-09 1994-10-06 Rhodia Ag Rhone Poulenc Filtertow und Verfahren zu dessen Herstellung sowie dessen Verwendung als Tabakrauchfilterelement
EP0783841A4 (de) * 1995-08-04 1998-08-26 Mitsubishi Rayon Co Ein filtermaterial und hergestellter zigarettenfilter
DE19536505A1 (de) * 1995-09-29 1997-04-10 Biotec Biolog Naturverpack Biologisch abbaubares Filtermaterial und Verfahren zu seiner Herstellung
US5922110A (en) * 1998-01-21 1999-07-13 Dcv, Inc. Water-soluble, biodegradable filter, and process of using same
ES2291193T3 (es) 1999-03-11 2008-03-01 Japan Tobacco Inc. Construcciones biodegradables de acetato de celulosa y filtro para tabaco.
WO2005112670A1 (en) 2004-05-24 2005-12-01 Mip Technologies Ab Molecularly imprinted polymers selective for nitrosamines and methods of using the same
CN1301076C (zh) * 2004-05-26 2007-02-21 长沙卷烟厂 高分子聚合物卷烟滤嘴添加剂及应用
US7585441B2 (en) * 2004-06-25 2009-09-08 Celanese Acetate, Llc Process of making cellulose acetate tow
DE102004048651A1 (de) * 2004-10-06 2006-04-13 Rhodia Acetow Gmbh Tabakrauchfilter oder -filterelemente mit einem Gehalt an Zusatzstoffen
DE102008051579A1 (de) 2008-10-14 2010-04-15 Rhodia Acetow Gmbh Biologisch abbaubarer Kunststoff und Verwendung desselben
JP5192982B2 (ja) * 2008-10-22 2013-05-08 ピジョン株式会社 不織布および衛生用品
JP5192981B2 (ja) * 2008-10-22 2013-05-08 ピジョン株式会社 不織布および衛生用品
US8434498B2 (en) * 2009-08-11 2013-05-07 R. J. Reynolds Tobacco Company Degradable filter element
EP3072405A1 (de) * 2015-03-27 2016-09-28 Cordenka GmbH & Co. KG Zigarettenfilter
RU2693531C1 (ru) * 2019-03-06 2019-07-03 Сергей Николаевич Ким Способ изготовления фильтрующего штранга из ацетат-целлюлозного волокна
WO2021117113A1 (ja) 2019-12-09 2021-06-17 株式会社ダイセル セルロースアセテート及びセルロースアセテート組成物
EP4279543A3 (de) 2020-10-21 2024-02-14 Daicel Corporation Celluloseacetat und celluloseacetatzusammensetzung
MX2023005989A (es) * 2020-11-20 2023-06-07 Acetate Int Llc Banda de estopa de acetato de celulosa degradable que comprende un relleno.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8712617D0 (en) * 1987-05-28 1987-07-01 British American Tobacco Co Tobacco smoke filters
US4964426A (en) * 1988-09-28 1990-10-23 Eastman Kodak Company Tobacco smoke filters and process for production thereof

Also Published As

Publication number Publication date
CN1053563C (zh) 2000-06-21
KR940702696A (ko) 1994-09-17
AT396862B (de) 1993-12-27
KR100264527B1 (ko) 2000-09-01
GEP19991509B (en) 1999-03-05
CN1072580A (zh) 1993-06-02
DK0609284T3 (da) 1996-05-20
GR3019451T3 (en) 1996-06-30
WO1993007771A1 (de) 1993-04-29
UA27822C2 (uk) 2000-10-16
ATA210191A (de) 1993-05-15
EP0609284B1 (de) 1996-03-27
CA2121136A1 (en) 1993-04-29
DE59205875D1 (de) 1996-05-02
RU2083146C1 (ru) 1997-07-10
ZA928128B (en) 1993-05-04
EP0609284A1 (de) 1994-08-10
JPH07500385A (ja) 1995-01-12
ES2085650T3 (es) 1996-06-01
CA2121136C (en) 2001-03-06

Similar Documents

Publication Publication Date Title
DK0609284T3 (da) Cigaretfilter
RU94021652A (ru) Сигаретный фильтр
DE69009877D1 (de) Kunststoffmischung, welche destrukturierte Stärke enthält.
NL194113B (nl) Rookartikel, voorzien van ten minste 20 gew.% geÙxpandeerde tabak.
CO4750781A1 (es) Material biodegradable para utilizar como elemento para filtro de tabaco (cigarrillos, cigarros o pipas) y su metodo elaboracion
ATE104115T1 (de) Herstellung von rauchartikelstangen.
UA42853C2 (uk) Сигарета з фільтром і спосіб її виготовлення
ATE308706T1 (de) Wellschlauch mit einer halterung
GB1459670A (en) Elongate porous polymeric articles
GR880100564A (el) Βελτιωσεις σχετικες με ειδη καπνισματος.
GB1346116A (en) Smoking articles
BR9105822A (pt) Clatratos de peroxiacidos
DE69007869D1 (de) Leimung mit Gellangummi.
CA2124414A1 (en) Filter Tow, Method for the Production Thereof, as Well as Tobacco Smoke Filter Element and Method for Its Production
BR8506813A (pt) Artigos para fumar,expandidos,extrudados,contendo tabaco
KR940002301A (ko) 5,10-메틸렌테트라히드로폴산-시클로덱스트린 포접 화합물
GB1418620A (en) Sesquiterpenic derivatives useful as odoriferous and flavouring agents
EP0390419A3 (de) Rauchartikel
HK86489A (en) Smoke filters and their production
SE8701942D0 (sv) Improvements relating to smoking articles
AU3651089A (en) Shampoo composition
ES2190533T3 (es) Derivados de tropano utilizables en particular para la deteccion in vivo de transportadores de dopamina.
JP3130938B2 (ja) シガレットフィルター
CN2146128Y (zh) 不掉烟灰的香烟
ATE202922T1 (de) Ophthalmische cromolyn-gelzubereitung