DK0641525T3 - Tobaksfiltermateriale og fremgangsmåde til fremstilling af dette materilae - Google Patents

Tobaksfiltermateriale og fremgangsmåde til fremstilling af dette materilae

Info

Publication number
DK0641525T3
DK0641525T3 DK94113552T DK94113552T DK0641525T3 DK 0641525 T3 DK0641525 T3 DK 0641525T3 DK 94113552 T DK94113552 T DK 94113552T DK 94113552 T DK94113552 T DK 94113552T DK 0641525 T3 DK0641525 T3 DK 0641525T3
Authority
DK
Denmark
Prior art keywords
tobacco filter
tobacco
filter material
weight
cellulose ester
Prior art date
Application number
DK94113552T
Other languages
English (en)
Inventor
Hitoshi Tsugaya
Syu Shimamoto
Original Assignee
Daicel Chem
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 Daicel Chem filed Critical Daicel Chem
Application granted granted Critical
Publication of DK0641525T3 publication Critical patent/DK0641525T3/da

Links

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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Filtering Materials (AREA)
  • Manufacture Of Tobacco Products (AREA)
DK94113552T 1993-09-06 1994-08-30 Tobaksfiltermateriale og fremgangsmåde til fremstilling af dette materilae DK0641525T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24646293 1993-09-06
JP14557894 1994-06-03

Publications (1)

Publication Number Publication Date
DK0641525T3 true DK0641525T3 (da) 1999-06-23

Family

ID=26476664

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94113552T DK0641525T3 (da) 1993-09-06 1994-08-30 Tobaksfiltermateriale og fremgangsmåde til fremstilling af dette materilae

Country Status (12)

Country Link
US (2) US5711322A (da)
EP (1) EP0641525B1 (da)
JP (1) JP3576222B2 (da)
KR (1) KR100188815B1 (da)
CN (1) CN1107464C (da)
AT (1) ATE173889T1 (da)
CA (1) CA2131236A1 (da)
DE (1) DE69414938T2 (da)
DK (1) DK0641525T3 (da)
ES (1) ES2129094T3 (da)
HK (1) HK1011915A1 (da)
TW (1) TW241198B (da)

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JP2883298B2 (ja) * 1995-08-09 1999-04-19 三島製紙株式会社 たばこ用水分散性シート並びにこれを用いたたばこ
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JP3677332B2 (ja) * 1995-10-20 2005-07-27 ダイセル化学工業株式会社 たばこフィルター用素材およびそれを用いたたばこフィルター
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RU2394627C1 (ru) * 2006-03-31 2010-07-20 Аргонайд Корпорейшн Нетканый материал, включающий ультрамелкие или наноразмерные порошки
KR101358486B1 (ko) * 2006-03-31 2014-02-06 아고나이드 코포레이션 초미세 또는 나노크기 분말을 혼입한 부직 매체
GB2474694B (en) 2009-10-23 2011-11-02 Innovia Films Ltd Biodegradable composites
GB201007946D0 (en) * 2010-05-12 2010-06-30 British American Tobacco Co Filter additive
JP5766934B2 (ja) * 2010-11-01 2015-08-19 株式会社ダイセル タバコフィルター及びその製造方法並びにタバコ
CN102352575A (zh) * 2011-07-02 2012-02-15 云南瑞升烟草技术（集团）有限公司 一种添加吸附性填充材料的滤棒用纸、纸质滤棒及制备方法
US8967155B2 (en) 2011-11-03 2015-03-03 Celanese Acetate Llc Products of high denier per filament and low total denier tow bands
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
CA2863465C (en) * 2012-02-23 2017-05-30 Essentra Filter Products Development Co. Pte. Ltd Tobacco smoke filter
CN102720001B (zh) * 2012-06-06 2014-06-25 云南瑞升烟草技术（集团）有限公司 一种有效降低卷烟烟气中苯酚量的纸质滤材
JP5225489B1 (ja) * 2012-06-14 2013-07-03 株式会社ダイセル タバコフィルター
EP2964363B1 (en) * 2013-03-09 2018-10-10 Donaldson Company, Inc. Nonwoven filtration media including microfibrillated cellulose fibers
WO2018020576A1 (ja) * 2016-07-26 2018-02-01 日本たばこ産業株式会社 フィルタ製造装置及びフィルタ製造方法
JP6496705B2 (ja) * 2016-12-16 2019-04-03 株式会社ダイセル 抄紙シート及び抄紙シートの製造方法
JP6626948B2 (ja) * 2018-10-02 2019-12-25 株式会社ダイセル 親水化されたセルロースアセテートトウバンド及びそれを用いた吸収体
CN112385888B (zh) 2019-08-13 2022-07-15 金箭印刷科技(昆山)有限公司 电子烟弹管以及其制备方法
CN112487654B (zh) * 2020-12-10 2023-07-25 云南中烟再造烟叶有限责任公司 一种用于评价再造烟叶浆料体系组成模型的建立方法及其应用
WO2023021227A1 (es) * 2021-08-19 2023-02-23 Papel Aralar, S.A. Papel para la fabricacion de filtros dispersables de cigarrillos y metodo de fabricacion del mismo

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TW241198B (en) * 1993-09-06 1995-02-21 Daicel Chem A tobacco filter material and a method of producing the same
DE69520816T2 (de) * 1994-10-31 2001-09-13 Daicel Chem Tabakrauchfiltermaterial und Tabakrauchfilter hergestellt aus diesem Material
US5573640A (en) * 1995-07-28 1996-11-12 Eastman Chemical Company Paper made with cellulose fibers having an inner core of cellulose acetate
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Also Published As

Publication number Publication date
CN1107464C (zh) 2003-05-07
JPH0847385A (ja) 1996-02-20
EP0641525A2 (en) 1995-03-08
CN1108514A (zh) 1995-09-20
EP0641525A3 (en) 1995-07-26
KR950007733A (ko) 1995-04-15
ES2129094T3 (es) 1999-06-01
HK1011915A1 (en) 1999-07-23
US5967149A (en) 1999-10-19
CA2131236A1 (en) 1995-03-07
JP3576222B2 (ja) 2004-10-13
US5711322A (en) 1998-01-27
TW241198B (en) 1995-02-21
DE69414938T2 (de) 1999-05-27
EP0641525B1 (en) 1998-12-02
ATE173889T1 (de) 1998-12-15
KR100188815B1 (ko) 1999-06-01
DE69414938D1 (de) 1999-01-14

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