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MY146655A - Smoking filter and smoking article - Google Patents

Smoking filter and smoking article

Info

Publication number
MY146655A
MY146655A MYPI20030015A MYPI20030015A MY146655A MY 146655 A MY146655 A MY 146655A MY PI20030015 A MYPI20030015 A MY PI20030015A MY PI20030015 A MYPI20030015 A MY PI20030015A MY 146655 A MY146655 A MY 146655A
Authority
MY
Malaysia
Prior art keywords
smoking
filter
article
smoking filter
exhibiting
Prior art date
Application number
MYPI20030015A
Inventor
Takashi Sasaki
Masafumi Tarora
Original Assignee
Japan Tobacco Inc
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 Japan Tobacco Inc filed Critical Japan Tobacco Inc
Publication of MY146655A publication Critical patent/MY146655A/en

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
    • 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
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/12—Use of materials for tobacco smoke filters of ion exchange materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Filtering Materials (AREA)

Abstract

A SMOKING FILTER CONTAINS A HYDROTALCITE COMPOUND (3) EXHIBITING A LAMELLAR STRUCTURE IN WHICH A LARGE NUMBER OF OCTAHEDRAL LAYERS OF A METAL HYDROXIDE ARE LAMINATED ONE UPON THE OTHER. THE SMOKING FILTER PERMITS SELECTIVELY REMOVING FORMALDEHYDE CONTAINED IN MAINSTREAM SMOKE.
MYPI20030015A 2002-01-08 2003-01-03 Smoking filter and smoking article MY146655A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002001509 2002-01-08

Publications (1)

Publication Number Publication Date
MY146655A true MY146655A (en) 2012-09-14

Family

ID=19190626

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20030015A MY146655A (en) 2002-01-08 2003-01-03 Smoking filter and smoking article

Country Status (15)

Country Link
US (1) US20040237983A1 (en)
EP (1) EP1470761B1 (en)
JP (1) JP3895327B2 (en)
KR (1) KR100912311B1 (en)
CN (2) CN1612701A (en)
AU (1) AU2003202479A1 (en)
CA (1) CA2472385C (en)
DK (1) DK1470761T3 (en)
ES (1) ES2563032T3 (en)
MY (1) MY146655A (en)
PT (1) PT1470761E (en)
RU (1) RU2291657C2 (en)
TW (1) TWI324049B (en)
UA (1) UA77052C2 (en)
WO (1) WO2003056947A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004048651A1 (en) * 2004-10-06 2006-04-13 Rhodia Acetow Gmbh Tobacco smoke filters or filter elements containing additives
JP4556026B2 (en) * 2004-12-28 2010-10-06 富田製薬株式会社 Formaldehyde gas treating agent and formaldehyde gas treating method
JP2008131856A (en) * 2005-02-28 2008-06-12 Japan Tobacco Inc Apparatus for inspecting multiple filter rod
JP5126868B2 (en) * 2006-12-25 2013-01-23 株式会社ダイセル Filter material made of porous material and cigarette filter using the same
JP5800460B2 (en) 2010-02-01 2015-10-28 株式会社ダイセル Cigarette filters containing magnesium metasilicate aluminate
GB201004976D0 (en) * 2010-03-24 2010-05-12 Filtrona Int Ltd Tobacco smoke filter
US9034106B2 (en) * 2010-03-26 2015-05-19 Philip Morris Usa Inc. Smoking article including alkanoylated glycoside
GB201007946D0 (en) * 2010-05-12 2010-06-30 British American Tobacco Co Filter additive
JP5623875B2 (en) 2010-11-11 2014-11-12 株式会社ダイセル COMPOSITE PARTICLE, TOBACCO FILTER, ITS MANUFACTURING METHOD, AND TOBACCO
EP2540174B1 (en) 2011-06-29 2017-06-21 Daicel Corporation Tobacco Filter Containing Magnesium Aluminometasilicate
WO2013084661A1 (en) * 2011-12-06 2013-06-13 日本たばこ産業株式会社 Cigarette filter and cigarette
CN102551206A (en) * 2012-01-04 2012-07-11 安徽中烟工业有限责任公司 Cigarette filter containing layered double hydroxide and capable of reducing harmful ingredient emission in cigarette mainstream smoke
JP6575993B2 (en) * 2015-05-25 2019-09-18 住江織物株式会社 Ammonia gas, sulfur dioxide gas and nitrogen dioxide gas removal filter
JP6535810B2 (en) * 2016-03-28 2019-06-26 日本たばこ産業株式会社 Filter for smoking article, smoking article, and method of manufacturing filter for smoking article
CN110087497B (en) * 2016-12-29 2023-03-17 菲利普莫里斯生产公司 Smoking article filter with amorphous magnesium carbonate
WO2018235761A1 (en) 2017-06-19 2018-12-27 日本たばこ産業株式会社 Smoking article filter and production method therefor
WO2020153491A1 (en) 2019-01-25 2020-07-30 日本たばこ産業株式会社 Filter for smoking article
CN110639283A (en) * 2019-09-16 2020-01-03 江苏清荷材料科技有限公司 Method for preparing air filter screen by adopting attapulgite composite material
CN111750914B (en) * 2020-08-01 2025-03-18 中国烟草总公司郑州烟草研究院 A smoking behavior recorder with a cigarette smoke gas phase capture device
KR102796431B1 (en) * 2021-09-17 2025-04-16 주식회사 케이티앤지 Smoking articles and aerosol-generating systems

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2740011A1 (en) * 1977-09-06 1979-03-08 Bat Cigarettenfab Gmbh METHOD FOR REMOVING NITROGEN MONOXIDE AND CARBON MONOXIDE FROM TOBACCO SMOKE AND TOBACCO MATERIAL, SMOKE FILTER AND CIGARETTE PAPER FOR ITS IMPLEMENTATION
JPS63248380A (en) * 1987-04-06 1988-10-14 三井東圧化学株式会社 Radical scavenger for cigarette smoke
US5360023A (en) * 1988-05-16 1994-11-01 R. J. Reynolds Tobacco Company Cigarette filter
US5362457A (en) * 1992-08-13 1994-11-08 Aluminum Company Of America Direct synthesis of anion substituted hydrotalcite
DE4322966C2 (en) * 1993-07-09 1995-10-26 Rhodia Ag Rhone Poulenc Cellulose acetate molded structures and their use as filter tow and tobacco smoke filter element
US5509430A (en) * 1993-12-14 1996-04-23 American Filtrona Corporation Bicomponent fibers and tobacco smoke filters formed therefrom
JP3745857B2 (en) * 1996-06-04 2006-02-15 ゼオン化成株式会社 Deodorizing agent, deodorizing filter and deodorizing device using the same
JPH10280298A (en) * 1997-04-03 1998-10-20 Toagosei Co Ltd Deodorizing sheet
JPH11553A (en) * 1997-06-13 1999-01-06 Nippon Steel Corp Deodorizing material and method for producing the same
JP2001300220A (en) * 2000-04-20 2001-10-30 Zeon Kasei Co Ltd Air cleaning filter apparatus
ITPI20010014A1 (en) * 2001-03-05 2002-09-05 Ivo Pera COMPOUND FOR FILTERS FOR CIGARETTES, OR OTHER SMOKING ITEMS, BASED ON ANTIOXIDANT SUBSTANCES AND THE FILTER SO OBTAINED
JP2003155696A (en) * 2001-11-16 2003-05-30 Oji Paper Co Ltd Cigarette wrapping paper

Also Published As

Publication number Publication date
WO2003056947A1 (en) 2003-07-17
EP1470761A1 (en) 2004-10-27
UA77052C2 (en) 2006-10-16
JPWO2003056947A1 (en) 2005-05-12
EP1470761B1 (en) 2015-12-30
JP3895327B2 (en) 2007-03-22
AU2003202479A1 (en) 2003-07-24
CN1612701A (en) 2005-05-04
PT1470761E (en) 2016-03-18
US20040237983A1 (en) 2004-12-02
EP1470761A4 (en) 2009-05-27
RU2291657C2 (en) 2007-01-20
CA2472385A1 (en) 2003-07-17
KR100912311B1 (en) 2009-08-14
CA2472385C (en) 2011-08-02
ES2563032T3 (en) 2016-03-10
CN102028307A (en) 2011-04-27
KR20040073534A (en) 2004-08-19
TW200301681A (en) 2003-07-16
DK1470761T3 (en) 2016-02-15
TWI324049B (en) 2010-05-01
RU2004124060A (en) 2006-01-27

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