ES2129094T3 - Material para filtro de tabaco y su procedimiento de fabricacion. - Google Patents

Material para filtro de tabaco y su procedimiento de fabricacion.

Info

Publication number
ES2129094T3
ES2129094T3 ES94113552T ES94113552T ES2129094T3 ES 2129094 T3 ES2129094 T3 ES 2129094T3 ES 94113552 T ES94113552 T ES 94113552T ES 94113552 T ES94113552 T ES 94113552T ES 2129094 T3 ES2129094 T3 ES 2129094T3
Authority
ES
Spain
Prior art keywords
tobacco filter
filter material
tobacco
weight
manufacturing procedure
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
Application number
ES94113552T
Other languages
English (en)
Inventor
Hitoshi Tsugaya
Syu Shimamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daicel Corp
Original Assignee
Daicel Chemical Industries Ltd
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 Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Application granted granted Critical
Publication of ES2129094T3 publication Critical patent/ES2129094T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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

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)
  • Manufacture Of Tobacco Products (AREA)
  • Filtering Materials (AREA)

Abstract

CON EL USO DE UNA PASTA CONTENIENDO ESTER CELULOSICO FIBROSO O EN MACROPARTICULAS, Y UNA PASTA DE MADERA CON UN REFINADO ESTANDAR CANADIAN DE 100 A 800 ML EN UNA PROPORCION DE 10/90 (% POR PESO), SE OBTIENE UN MATERIAL DE FILTRO DE TABACO EN FORMA DE UNA LAMINA QUE TIENE UNA ESTRUCTURA DE TRAMA NO TEJIDA. LA PASTA PUEDE CONTENER UNA CELULOSA MICROFIBRILADA EN UNA PROPORCION DE 0''1 A 10 POR % POR PESO, SOBRE UNA BASE DE MATERIA NO VOLATIL. EL ESTER CELULOSICO PUEDE SER UN ACETATO DE CELULOSA, CON UN ACIDO ACETICO COMBINADO, EN LA GAMA DE 30 A 62%. ESTE MATERIAL DE FILTRO DEL TABACO, EN FORMA DE UNA LAMINA, PUEDE APLICARSE A UN FILTRO DE TABACO, TENIENDO UNA RESISTENCIA CONSIDERABLE EN SECO Y, SIN EMBARGO, UN ALTO GRADO DE DESINTEGRACION EN HUMEDO, SIN AFECTAR CONTRARIAMENTE A LA CONDICION DE FUMAR EL TABACO. DE ESTA FORMA, LA POLUCION AMBIENTAL POTENCIAL SE REDUCE DEBIDO AL FILTRO DEL TABACO.
ES94113552T 1993-09-06 1994-08-30 Material para filtro de tabaco y su procedimiento de fabricacion. Expired - Lifetime ES2129094T3 (es)

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
ES2129094T3 true ES2129094T3 (es) 1999-06-01

Family

ID=26476664

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94113552T Expired - Lifetime ES2129094T3 (es) 1993-09-06 1994-08-30 Material para filtro de tabaco y su procedimiento de fabricacion.

Country Status (11)

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

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 Chemical Industries, Ltd. Tabakrauchfiltermaterial und Tabakrauchfilter hergestellt aus diesem Material
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
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
JP2947735B2 (ja) * 1995-08-09 1999-09-13 三島製紙株式会社 水分散性シート並びにこれを用いたたばこ
DE19536505A1 (de) * 1995-09-29 1997-04-10 Biotec Biolog Naturverpack Biologisch abbaubares Filtermaterial und Verfahren zu seiner Herstellung
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
US5631078A (en) * 1995-10-30 1997-05-20 Eastman Chemical Company Films made from paper containing cellulose ester fiber
US5709227A (en) * 1995-12-05 1998-01-20 R. J. Reynolds Tobacco Company Degradable smoking article
GB9600608D0 (en) * 1996-01-12 1996-03-13 British American Tobacco Co Smoking articles
CA2247423A1 (en) * 1996-03-06 1997-09-12 Mitsubishi Rayon Co., Ltd. Fibril based fibers, method of manufacturing same, spinning nozzle used in same, and moldings obtained therefrom
JPH09316792A (ja) * 1996-05-29 1997-12-09 Daicel Chem Ind Ltd たばこフィルター用巻紙及びそれを用いたたばこフィルター
US5947126A (en) 1997-05-29 1999-09-07 Eastman Chemical Co. Environmentally disintegratable tobacco smoke filter rod
JP3786318B2 (ja) * 1997-07-15 2006-06-14 ダイセル化学工業株式会社 たばこフィルター用巻紙及びそれを用いたたばこフィルター
ES2291193T3 (es) * 1999-03-11 2008-03-01 Japan Tobacco Inc. Construcciones biodegradables de acetato de celulosa y filtro para tabaco.
US9677829B2 (en) 2001-06-01 2017-06-13 Mitsubishi Paper Mills Limited Total heat exchanging element paper
US20040214702A1 (en) * 2003-04-25 2004-10-28 Stroud Herbert D. Process for the conversion of cellulose acetate waste fibers into a suitable form for paper production and the resultant paper products
US20050042470A1 (en) * 2003-08-22 2005-02-24 Vogler John William Cellulose ester based products and methods for making them
CN1817253B (zh) * 2005-12-21 2010-05-12 宁波经济技术开发区亚太实业有限公司 一种烟气过滤材料及其制备方法
RU2394627C1 (ru) * 2006-03-31 2010-07-20 Аргонайд Корпорейшн Нетканый материал, включающий ультрамелкие или наноразмерные порошки
CA2646192C (en) * 2006-03-31 2015-02-10 Argonide Corporation Non-woven media incorporating ultrafine or nanosize powders
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
EP2789249B8 (en) * 2011-12-06 2018-12-26 Japan Tobacco Inc. Cigarette filter and cigarette
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
WO2014164127A1 (en) 2013-03-09 2014-10-09 Donaldson Company, Inc. Nonwoven filtration media including microfibrillated cellulose fibers
PL3488711T3 (pl) * 2016-07-26 2021-06-28 Japan Tobacco, Inc. Urządzenie do wytwarzania filtra i sposób wytwarzania filtra
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
KR102887662B1 (ko) 2016-12-30 2025-11-19 필립모리스 프로덕츠 에스.에이. 니코틴 및 셀룰로오스 함유 시트
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
GB201903290D0 (en) 2019-03-11 2019-04-24 Nicoventures Trading Ltd An article for use in a non-combustible aerosol provision system
GB201908356D0 (en) 2019-06-11 2019-07-24 Nicoventures Trading Ltd An article for use in a non-combustible aerosol provision system
CN112385896A (zh) 2019-08-13 2021-02-23 金箭印刷科技(昆山)有限公司 用于制备干化纸制品的一贯化自动化生产机台以及其制备方法
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
EP4388895A4 (en) * 2021-08-19 2025-06-25 Papel Aralar, S.a. Paper for producing dispersible cigarette filters and method for producing same
WO2026074601A1 (ja) * 2024-10-01 2026-04-09 日本たばこ産業株式会社 エアロゾル生成物品用のフィルタ、及び該フィルタを備えるエアロゾル生成物品

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB780479A (en) * 1953-07-27 1957-08-07 British Celanese Improvements relating to thermoplastic compositions and sheeting made therefrom
GB1244609A (en) * 1967-10-18 1971-09-02 Courtaulds Ltd Tobacco smoke filters
US3711687A (en) * 1968-06-27 1973-01-16 Bunker Ramo Computer control of parallel paper mill refiners for controlling the freeness of stock by controlling the stock temperature rise through each refiner
US3638660A (en) * 1968-09-10 1972-02-01 Howard J Davis Method for making a tobacco substitute composition
US3599646A (en) * 1969-04-30 1971-08-17 American Filtrona Corp Cigarette filter
US4007745A (en) * 1971-03-23 1977-02-15 Celanese Corporation Filter
GB1442593A (en) * 1972-04-20 1976-07-14 British Ropes Ltd Filter material
US4085760A (en) * 1975-09-19 1978-04-25 Daicel Ltd. Tobacco filter
US4047862A (en) * 1975-10-24 1977-09-13 Celanese Corporation Cellulose ester fibrillar structure
US4140135A (en) * 1975-12-29 1979-02-20 Gulf & Western Corporation Hydrophobic coating for tobacco sheet material
US4145246A (en) * 1976-07-19 1979-03-20 Crown Zellerbach Corporation Process for making high-strength, high-yield sulfite-modified thermomechanical pulp and a linerboard composition produced therefrom
GB1562134A (en) * 1976-10-06 1980-03-05 Celanese Corp Filter material
US4192838A (en) * 1976-10-06 1980-03-11 Celanese Corporation Process for producing filter material
US4506684A (en) * 1978-08-02 1985-03-26 Philip Morris Incorporated Modified cellulosic smoking material and method for its preparation
US4333484A (en) * 1978-08-02 1982-06-08 Philip Morris Incorporated Modified cellulosic smoking material and method for its preparation
JPS55138385A (en) * 1979-04-17 1980-10-29 Mitsubishi Acetate Co Ltd Novel tobacco filter
US4460647A (en) * 1982-09-13 1984-07-17 Celanese Corporation Fibrets suitable for paper opacification
US4613406A (en) * 1983-04-04 1986-09-23 Weyerhaeuser Company Method of measuring drainage rate
GB8823902D0 (en) * 1988-10-12 1988-11-16 Rothmans Int Tobacco Cigarette filter rod elements & cigarettes incorporating such filter rod elements
JP2715135B2 (ja) * 1989-02-22 1998-02-18 ダイセル化学工業株式会社 たばこ煙用▲ろ▼過体及びその製造方法
EP0673667B1 (en) * 1989-04-21 2000-09-20 Asahi Kogaku Kogyo Kabushiki Kaisha Filter sheet
JP2613488B2 (ja) * 1989-04-21 1997-05-28 旭光学工業株式会社 機能紙
US5022964A (en) * 1989-06-06 1991-06-11 The Dexter Corporation Nonwoven fibrous web for tobacco filter
US5261425A (en) * 1990-05-24 1993-11-16 R. J. Reynolds Tobacco Company Cigarette
EP0444553A3 (en) * 1990-02-27 1993-04-14 R.J. Reynolds Tobacco Company Cigarette
JP2928340B2 (ja) * 1990-07-02 1999-08-03 ダイセル化学工業株式会社 たばこフィルター用繊維束及びその製造方法
US5114537A (en) * 1990-10-23 1992-05-19 Bio Associates, A California Partnership Dry sheet-like filtering material for liquid depth filtration
ATE150058T1 (de) * 1990-11-30 1997-03-15 Eastman Chem Co Mischungen von aliphatisch-aromatischen copolyestern mit celluloseester-polymeren
JPH05296208A (ja) * 1992-04-13 1993-11-09 Nissan Motor Co Ltd 流体圧回路の制御装置
JPH08500152A (ja) * 1992-05-27 1996-01-09 イーストマン ケミカル カンパニー 環境的に非残存性のセルロースエステル繊維
JPH05345468A (ja) * 1992-06-15 1993-12-27 Fujicopian Co Ltd リボンカセットのリボン逆転防止機構
DE4309845C2 (de) * 1993-03-26 1996-10-31 Seitz Filter Werke Filtermaterial und Verfahren zu seiner Herstellung
US5336286A (en) * 1993-04-26 1994-08-09 Hoechst Celanese Corporation High efficiency air filtration media
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 Chemical Industries, Ltd. 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
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

Also Published As

Publication number Publication date
JPH0847385A (ja) 1996-02-20
KR950007733A (ko) 1995-04-15
EP0641525A2 (en) 1995-03-08
CA2131236A1 (en) 1995-03-07
DE69414938T2 (de) 1999-05-27
ATE173889T1 (de) 1998-12-15
US5967149A (en) 1999-10-19
TW241198B (en) 1995-02-21
HK1011915A1 (en) 1999-07-23
CN1108514A (zh) 1995-09-20
CN1107464C (zh) 2003-05-07
DK0641525T3 (da) 1999-06-23
EP0641525A3 (en) 1995-07-26
KR100188815B1 (ko) 1999-06-01
EP0641525B1 (en) 1998-12-02
US5711322A (en) 1998-01-27
JP3576222B2 (ja) 2004-10-13
DE69414938D1 (de) 1999-01-14

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