JP6258872B2 - たばこ煙フィルタ - Google Patents

たばこ煙フィルタ Download PDF

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Publication number
JP6258872B2
JP6258872B2 JP2014558138A JP2014558138A JP6258872B2 JP 6258872 B2 JP6258872 B2 JP 6258872B2 JP 2014558138 A JP2014558138 A JP 2014558138A JP 2014558138 A JP2014558138 A JP 2014558138A JP 6258872 B2 JP6258872 B2 JP 6258872B2
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JP
Japan
Prior art keywords
filter
tobacco smoke
filter element
nonwoven
nonwoven fabric
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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.)
Active
Application number
JP2014558138A
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English (en)
Japanese (ja)
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JP2015507937A (ja
Inventor
デニス マコーマック アンソニー
デニス マコーマック アンソニー
ジェイムズ ティッパー マシュー
ジェイムズ ティッパー マシュー
ジョン ラッセル スティーブン
ジョン ラッセル スティーブン
チェティ ベラ
チェティ ベラ
Original Assignee
エッセントラ フィルター プロダクツ ディベロップメント カンパニー プライベート リミティド
エッセントラ フィルター プロダクツ ディベロップメント カンパニー プライベート リミティド
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
Priority claimed from GBGB1203202.5A external-priority patent/GB201203202D0/en
Priority claimed from GB201218113A external-priority patent/GB201218113D0/en
Application filed by エッセントラ フィルター プロダクツ ディベロップメント カンパニー プライベート リミティド, エッセントラ フィルター プロダクツ ディベロップメント カンパニー プライベート リミティド filed Critical エッセントラ フィルター プロダクツ ディベロップメント カンパニー プライベート リミティド
Publication of JP2015507937A publication Critical patent/JP2015507937A/ja
Application granted granted Critical
Publication of JP6258872B2 publication Critical patent/JP6258872B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • 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
    • 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 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
    • 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
    • A24D3/14—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 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Nonwoven Fabrics (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)
  • Paper (AREA)
JP2014558138A 2012-02-23 2013-02-25 たばこ煙フィルタ Active JP6258872B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB1203202.5A GB201203202D0 (en) 2012-02-23 2012-02-23 Tobacco smoke filter
GB1203202.5 2012-02-23
GB1218113.7 2012-10-09
GB201218113A GB201218113D0 (en) 2012-10-09 2012-10-09 Tobacco smoke filter
PCT/EP2013/053654 WO2013124475A1 (en) 2012-02-23 2013-02-25 Tobacco smoke filter

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017178835A Division JP2018011604A (ja) 2012-02-23 2017-09-19 たばこ煙フィルタ

Publications (2)

Publication Number Publication Date
JP2015507937A JP2015507937A (ja) 2015-03-16
JP6258872B2 true JP6258872B2 (ja) 2018-01-10

Family

ID=47757586

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2014558138A Active JP6258872B2 (ja) 2012-02-23 2013-02-25 たばこ煙フィルタ
JP2017178835A Withdrawn JP2018011604A (ja) 2012-02-23 2017-09-19 たばこ煙フィルタ
JP2019220194A Withdrawn JP2020043872A (ja) 2012-02-23 2019-12-05 たばこ煙フィルタ
JP2022031874A Pending JP2022066362A (ja) 2012-02-23 2022-03-02 たばこ煙フィルタ

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2017178835A Withdrawn JP2018011604A (ja) 2012-02-23 2017-09-19 たばこ煙フィルタ
JP2019220194A Withdrawn JP2020043872A (ja) 2012-02-23 2019-12-05 たばこ煙フィルタ
JP2022031874A Pending JP2022066362A (ja) 2012-02-23 2022-03-02 たばこ煙フィルタ

Country Status (8)

Country Link
US (2) US20150059789A1 (zh)
EP (1) EP2816911B1 (zh)
JP (4) JP6258872B2 (zh)
CN (2) CN110558609A (zh)
CA (1) CA2863465C (zh)
IN (1) IN2014DN06667A (zh)
RU (1) RU2631628C2 (zh)
WO (1) WO2013124475A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140352708A1 (en) * 2013-05-30 2014-12-04 Seng C. Tan Filters for Cigarettes, Pipes, and Cigars and Related Products
GB2525363B (en) * 2014-05-23 2016-10-19 Greenbutts Llc Biodegradable cigarette filter tow and method of manufacture
WO2015178995A1 (en) * 2014-05-23 2015-11-26 Greenbutts Llc Biodegradable cigarette filter tow and method of manufacture
US20180140004A1 (en) * 2016-11-23 2018-05-24 Bio Fil Inc. Biodegradable cigarette filter
US11291243B2 (en) * 2016-12-29 2022-04-05 Philip Morris Products S.A. Aerosol generating article having water dispersible filter component
KR20200113204A (ko) * 2018-02-01 2020-10-06 제이티 인터내셔널 소시에떼 아노님 개선된 맛을 갖는 생분해성 필터
JPWO2022085072A1 (zh) * 2020-10-20 2022-04-28
GB202115251D0 (en) * 2021-10-22 2021-12-08 Essentra Filter Products Dev Co Pte Ltd Paper tube
EP4176736A1 (en) * 2021-11-08 2023-05-10 Essentra Filter Products Development Co. Pte. Ltd. Active paper
GB202116870D0 (en) * 2021-11-23 2022-01-05 Essentra Filter Products Dev Co Pte Ltd Paper filter
ES2958821A1 (es) * 2022-07-19 2024-02-15 Miquel Y Costas & Miquel Sa Papel para filtro de cigarrillos y filtro que lo comprende
EP4368036A1 (en) * 2022-11-11 2024-05-15 Boegli-Gravures S.A. Method and tool for embossing of biodegradable paper to fabricate cigarette filters

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2075328B (en) 1980-04-21 1984-05-02 Filtrona Ltd Tobacco-smoke filter
US4616057A (en) * 1985-07-10 1986-10-07 Sun Chemical Corporation Polymer emulsion containing an interpenetrating polymer network
US4924887A (en) * 1986-02-03 1990-05-15 R. J. Reynolds Tobacco Company Tobacco rods and filters
US5348027A (en) * 1991-02-14 1994-09-20 R. J. Reynolds Tobacco Company Cigarette with improved substrate
DE4322966C2 (de) * 1993-07-09 1995-10-26 Rhodia Ag Rhone Poulenc Aus Celluloseacetat geformte Gebilde und ihre Verwendung als Filtertow und Tabakrauchfilterelement
JPH0739361A (ja) * 1993-07-28 1995-02-10 Advance Co Ltd タバコ用フィルター
TW241198B (en) * 1993-09-06 1995-02-21 Daicel Chem A tobacco filter material and a method of producing the same
US5732718A (en) * 1994-08-23 1998-03-31 Schweitzer-Mauduit International, Inc. Selective filtration device
JP3696951B2 (ja) * 1994-09-22 2005-09-21 ダイセル化学工業株式会社 たばこ煙用フィルター素材及びその製造方法
JP3677310B2 (ja) * 1994-10-31 2005-07-27 ダイセル化学工業株式会社 たばこフィルター素材およびそれを用いたたばこフィルター
DE69520816T2 (de) * 1994-10-31 2001-09-13 Daicel Chem Tabakrauchfiltermaterial und Tabakrauchfilter hergestellt aus diesem Material
JP3531765B2 (ja) * 1995-05-29 2004-05-31 ダイセル化学工業株式会社 たばこフィルター
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
JP3260059B2 (ja) * 1995-06-29 2002-02-25 日本たばこ産業株式会社 水分散性乾式不織布およびたばこ用フィルター並びにそれらの製造方法
US5986004A (en) * 1997-03-17 1999-11-16 Kimberly-Clark Worldwide, Inc. Ion sensitive polymeric materials
JPH11243939A (ja) * 1998-02-27 1999-09-14 Japan Tobacco Inc たばこ製品用フィルター
JP2931810B1 (ja) * 1998-03-31 1999-08-09 日本たばこ産業株式会社 生分解性セルロースアセテート成形品およびたばこ用フィルタープラグ
JP2000084323A (ja) * 1998-09-16 2000-03-28 Mitsubishi Rayon Co Ltd エアーフィルターとタバコ用フィルター及び同フィルターを備えたタバコシガレット
JP2001292758A (ja) * 2000-04-12 2001-10-23 Unitica Fibers Ltd タバコフィルター
CN1265743C (zh) * 2000-08-31 2006-07-26 日本烟草产业株式会社 过滤嘴制造机
US20030045191A1 (en) * 2001-08-22 2003-03-06 Joel Erwin Goldstein Disintegratable pre-moistened wipes substantially free of boric acid and its derivatives and lotion therefor
JP3996477B2 (ja) * 2002-09-20 2007-10-24 日本たばこ産業株式会社 喫煙用フィルター
US20040063044A1 (en) * 2002-09-27 2004-04-01 Eastman Kodak Company Odorless photographic bleaching composition and color photographic processing
US20050109449A1 (en) * 2003-11-26 2005-05-26 Paul Scott Method of producing latex bonded nonwoven fabric
WO2006082748A1 (ja) * 2005-02-02 2006-08-10 Daicel Chemical Industries, Ltd. たばこフィルター用素材及びたばこフィルター
DE102005017478A1 (de) * 2005-04-15 2006-10-19 Reemtsma Cigarettenfabriken Gmbh Tabakrauchfilter
CN101003925A (zh) * 2006-12-20 2007-07-25 大亚科技股份有限公司 烟用木浆无纺布
US9155335B2 (en) * 2007-12-17 2015-10-13 Celanese Acetate Llc Degradable cigarette filter
GB0910373D0 (en) 2009-06-16 2009-07-29 Filtrona Int Ltd Tabacco smoke filter
US20110180084A1 (en) * 2010-01-27 2011-07-28 R.J. Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article
CN102859060B (zh) * 2010-04-22 2016-03-02 3M创新有限公司 含有化学活性颗粒的非织造纳米纤维幅材以及制造和使用非织造纳米纤维幅材的方法
US20120000480A1 (en) * 2010-06-30 2012-01-05 Sebastian Andries D Biodegradable cigarette filter
AT512460B1 (de) * 2011-11-09 2013-11-15 Chemiefaser Lenzing Ag Dispergierbare nicht-gewebte Textilien

Also Published As

Publication number Publication date
CN110558609A (zh) 2019-12-13
US20230248053A1 (en) 2023-08-10
CN104244747A (zh) 2014-12-24
JP2020043872A (ja) 2020-03-26
RU2014134214A (ru) 2016-04-10
JP2022066362A (ja) 2022-04-28
RU2631628C2 (ru) 2017-09-25
EP2816911A1 (en) 2014-12-31
JP2018011604A (ja) 2018-01-25
JP2015507937A (ja) 2015-03-16
CA2863465A1 (en) 2013-08-29
CA2863465C (en) 2017-05-30
EP2816911B1 (en) 2024-01-10
US20150059789A1 (en) 2015-03-05
EP2816911C0 (en) 2024-01-10
WO2013124475A1 (en) 2013-08-29
IN2014DN06667A (zh) 2015-05-22

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