PT1470761E - Smoking filter and smoking article - Google Patents

Smoking filter and smoking article Download PDF

Info

Publication number: PT1470761E
Authority: PT; Portugal
Prior art keywords: smoking; filter; article; smoking article; smoking filter
Prior art date: 2002-01-08

Application number

PT3701015T

Other languages

Portuguese (pt)

Inventor

Sasaki Takashi

Tarora Masafumi

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.)

2002-01-08

Filing date

2003-01-07

Publication date

2016-03-18

2003-01-07 Application filed by Japan Tobacco Inc filed Critical Japan Tobacco Inc

2016-03-18 Publication of PT1470761E publication Critical patent/PT1470761E/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

PT3701015T 2002-01-08 2003-01-07 Smoking filter and smoking article PT1470761E (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
PT1470761E true PT1470761E (en)	2016-03-18

Family

ID=19190626

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT3701015T PT1470761E (en)	2002-01-08	2003-01-07	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 (18)

* 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
WO2017168516A1 (en) *	2016-03-28	2017-10-05	日本たばこ産業株式会社	Filter for smoking article, smoking article, and process for producing filter for smoking article
RU2768552C2 (en) *	2016-12-29	2022-03-24	Филип Моррис Продактс С.А.	Smoking article filter with amorphous magnesium carbonate
CN110769705A (en) *	2017-06-19	2020-02-07	日本烟草产业株式会社	Filter for smoking article and method for manufacturing same
CN113347895A (en) *	2019-01-25	2021-09-03	日本烟草产业株式会社	Filter tip 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

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 catching agent for tobacco 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 its production
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 paper

2002
- 2002-12-31 TW TW091137960A patent/TWI324049B/en not_active IP Right Cessation
2003
- 2003-01-03 MY MYPI20030015A patent/MY146655A/en unknown
- 2003-01-07 CN CNA038019744A patent/CN1612701A/en active Pending
- 2003-01-07 AU AU2003202479A patent/AU2003202479A1/en not_active Abandoned
- 2003-01-07 RU RU2004124060/12A patent/RU2291657C2/en active
- 2003-01-07 WO PCT/JP2003/000036 patent/WO2003056947A1/en active Application Filing
- 2003-01-07 ES ES03701015.4T patent/ES2563032T3/en not_active Expired - Lifetime
- 2003-01-07 EP EP03701015.4A patent/EP1470761B1/en not_active Expired - Lifetime
- 2003-01-07 PT PT3701015T patent/PT1470761E/en unknown
- 2003-01-07 CA CA2472385A patent/CA2472385C/en not_active Expired - Lifetime
- 2003-01-07 DK DK03701015.4T patent/DK1470761T3/en active
- 2003-01-07 JP JP2003557319A patent/JP3895327B2/en not_active Expired - Fee Related
- 2003-01-07 KR KR1020047010408A patent/KR100912311B1/en active IP Right Grant
- 2003-01-07 CN CN2010105256143A patent/CN102028307A/en active Pending
- 2003-07-01 UA UA20040806603A patent/UA77052C2/en unknown
2004
- 2004-07-07 US US10/885,088 patent/US20040237983A1/en not_active Abandoned

Also Published As

Publication number	Publication date
CA2472385C (en)	2011-08-02
EP1470761A4 (en)	2009-05-27
US20040237983A1 (en)	2004-12-02
CN102028307A (en)	2011-04-27
EP1470761B1 (en)	2015-12-30
TWI324049B (en)	2010-05-01
KR100912311B1 (en)	2009-08-14
JP3895327B2 (en)	2007-03-22
CN1612701A (en)	2005-05-04
EP1470761A1 (en)	2004-10-27
UA77052C2 (en)	2006-10-16
TW200301681A (en)	2003-07-16
ES2563032T3 (en)	2016-03-10
MY146655A (en)	2012-09-14
RU2004124060A (en)	2006-01-27
AU2003202479A1 (en)	2003-07-24
JPWO2003056947A1 (en)	2005-05-12
DK1470761T3 (en)	2016-02-15
WO2003056947A1 (en)	2003-07-17
CA2472385A1 (en)	2003-07-17
KR20040073534A (en)	2004-08-19
RU2291657C2 (en)	2007-01-20

Publication	Publication Date	Title
HK1076686A1 (en)	2006-01-27	Smoking article and use thereof
IL172820A (en)	2010-12-30	Smoking article filters
GB0328644D0 (en)	2004-01-14	Smoking article
AU2003286657A8 (en)	2004-05-13	Filters and methods of making and using the same
SG106136A1 (en)	2004-09-30	Absorbent article and manufacturing method thereof
IL164204A0 (en)	2005-12-18	Tobacco having reduced nicotine and nitrosamines
HK1079407A1 (en)	2006-04-07	Filter for smoking
IL154075A0 (en)	2003-07-31	Hookah-based smoking device and a method of using the same
HK1071277A1 (en)	2005-07-15	Smoking articles and smokable filler materials therefor
ZA200603150B (en)	2007-08-29	Article and method
EP1470761A4 (en)	2009-05-27	Smoking filter and smoking article
HK1104495A1 (en)	2008-01-18	Smoking articles and smoking materials
EP1470760A4 (en)	2011-05-11	Cigarette and cigarette filter
ZA200602374B (en)	2007-08-29	Article and method
EP1442667A4 (en)	2005-11-02	Filter for cigarette and cigarette with filter
HK1079059A1 (en)	2006-03-31	Cigarette filter
GB2411378B (en)	2006-08-23	Droplet-deposition related methods and appparatus
AU2002307875A1 (en)	2003-10-27	Filter unit for filter-cigarettes and filter cigarettes
MY137954A (en)	2009-04-30	Absorbent structure and absorbent article comprising the absorbent structure
TWI317621B (en)	2009-12-01	Cigarette filter and cigarette
AU2003243790A1 (en)	2004-02-16	A filter for smoking articles and a smoking article with that filter
EP1492423A4 (en)	2013-01-23	Smoking implement and filter assembly
AU2002100721A4 (en)	2002-12-05	Nicotine and smoking - bye
GB0224664D0 (en)	2002-12-04	Tobacco smoke filter
GB0227660D0 (en)	2003-01-08	Tobacco smoke filter