FR2490461B1 - Filtre de fumee de tabac - Google Patents

Filtre de fumee de tabac

Info

Publication number: FR2490461B1
Authority: FR; France
Prior art keywords: tobacco smoke; smoke filter; filter; tobacco; smoke
Prior art date: 1980-08-23
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

Application number

FR8115872A

Other languages

English (en)

Other versions

FR2490461A1 (fr

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.)

Advance KK

Original Assignee

Advance KK

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.)

1980-08-23

Filing date

1981-08-18

Publication date

1985-09-20

1981-08-18 Application filed by Advance KK filed Critical Advance KK

1982-03-26 Publication of FR2490461A1 publication Critical patent/FR2490461A1/fr

1985-09-20 Application granted granted Critical

1985-09-20 Publication of FR2490461B1 publication Critical patent/FR2490461B1/fr

Status Expired legal-status Critical Current

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
- A24D3/04—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
- A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)

FR8115872A 1980-08-23 1981-08-18 Filtre de fumee de tabac Expired FR2490461B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP55116144A JPS5739767A (en)	1980-08-23	1980-08-23	Tobacco filter

Publications (2)

Publication Number	Publication Date
FR2490461A1 FR2490461A1 (fr)	1982-03-26
FR2490461B1 true FR2490461B1 (fr)	1985-09-20

Family

ID=14679832

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8115872A Expired FR2490461B1 (fr)	1980-08-23	1981-08-18	Filtre de fumee de tabac

Country Status (7)

Country	Link
US (1)	US4414988A (fr)
JP (1)	JPS5739767A (fr)
CA (1)	CA1176941A (fr)
DE (1)	DE3133169A1 (fr)
FR (1)	FR2490461B1 (fr)
GB (1)	GB2083998B (fr)
IT (1)	IT1224083B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0532159A1 (fr) *	1991-07-18	1993-03-17	Hoechst Celanese Corporation	Elimination de la nicotine de la fumée de tabac
US5839447A (en) *	1993-01-11	1998-11-24	Lesser; Craig	Cigarette filter containing microcapsules and sodium pyroglutamate
US5501238A (en) *	1993-01-11	1996-03-26	Von Borstel; Reid W.	Cigarette filter containing a humectant
US5746231A (en) *	1993-01-11	1998-05-05	Craig Lesser	Tobacco smoke filter for removing toxic compounds
DE4322966C2 (de) *	1993-07-09	1995-10-26	Rhodia Ag Rhone Poulenc	Aus Celluloseacetat geformte Gebilde und ihre Verwendung als Filtertow und Tabakrauchfilterelement
AU693099B2 (en) *	1994-06-27	1998-06-25	Golden Filter S.A. Filter Research and Development Corporation	Removal of noxious oxidants and carcinogenic volatile nitrosocompounds from cigarette smoke using biological substances
ES2165928T3 (es) *	1995-12-19	2002-04-01	Filligent Ltd	Filtro de cigarrillo que contiene microcapsulas.
GR980100271A (el) *	1998-07-10	2000-03-31		Βιο-καταλυτικο φιλτρο (βκ-φ)
ATE379977T1 (de) *	2000-09-12	2007-12-15	Filligent Ltd	Tabakrauchfilter
NL1017166C2 (nl) *	2001-01-22	2002-07-23	Evert Jacob Sybren Bron	Rookfilter, meer in het bijzonder tabaksrookfilter.
DE602004002277T2 (de) *	2003-02-18	2007-04-05	Filligent Ltd.	Filter enthaltend ein metallphthalocyanin und ein polykationisches polymer
CN100431435C (zh) *	2005-10-26	2008-11-12	重庆烟草工业有限责任公司	去除卷烟烟气中的致癌物的方法
AR060470A1 (es) *	2006-04-17	2008-06-18	Filligent Ltd	Metodo y dispositivo para fabricar filtros para humo de tabaco
US9265286B2 (en)	2009-03-02	2016-02-23	Tersus, Llc	Filtration agents and methods of use thereof
CN102715654B (zh) *	2012-06-15	2014-02-26	川渝中烟工业有限责任公司	降低卷烟烟气中nnn和nnk的滤嘴添加剂及其应用
CN102697183B (zh) *	2012-06-15	2014-02-26	川渝中烟工业有限责任公司	一种具有减害作用的卷烟滤嘴添加剂及其制备和应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE167845C (fr) *
US2832351A (en) *	1950-06-26	1958-04-29	Verdurin Company	Method of treating tobacco smoke
US2774354A (en) *	1952-05-21	1956-12-18	Florman Irving	Chlorophyl impregnated filter means for tobacco products
FR1060982A (fr) *	1952-07-16	1954-04-07		Matière filtrante pour la fumée du tabac
GB731085A (en) *	1952-10-17	1955-06-01	Pera Cigarette Company Ltd	Cigarette and filter tip therefor
FR1070366A (fr) *	1953-02-06	1954-07-23		Filtre pour fumeurs
US2739913A (en) *	1953-07-02	1956-03-27	Philip Morris And Co Ltd Inc	Tobacco product and method of making said product
US3355317A (en) *	1966-03-18	1967-11-28	Liggett & Myers Tobacco Co	Process of impregnating adsorbent materials with metal oxides
IT1050104B (it) *	1969-01-17	1981-03-10	Spa Soc Spa	Filtro per sigarette pipa e simili a base di lisozima polipeptidi o proteine basiche e di loro derivati
CA946699A (en) *	1970-10-29	1974-05-07	Israel H. Scheinberg	Filters and carbon monoxide indicators
US3693327A (en) *	1970-12-30	1972-09-26	Israel Herbert Scheinberg	Filters and carbon monoxide indicators
US4071037A (en) *	1976-02-19	1978-01-31	Israel Herbert Scheinberg	Preparation and method of use of enzyme effective for conversion and detection of carbon monoxide
GB1503879A (en) *	1976-02-19	1978-03-15	Scheinberg I	Preparation and method of use of compounds and compositions effective for removal conversion and detection of carbon monoxide

1980
- 1980-08-23 JP JP55116144A patent/JPS5739767A/ja active Granted
1981
- 1981-08-13 CA CA000383785A patent/CA1176941A/fr not_active Expired
- 1981-08-17 GB GB8125068A patent/GB2083998B/en not_active Expired
- 1981-08-18 FR FR8115872A patent/FR2490461B1/fr not_active Expired
- 1981-08-21 IT IT8123590A patent/IT1224083B/it active
- 1981-08-21 DE DE19813133169 patent/DE3133169A1/de not_active Ceased
- 1981-08-21 US US06/294,991 patent/US4414988A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE3133169A1 (de)	1982-04-08
JPS5739767A (en)	1982-03-05
FR2490461A1 (fr)	1982-03-26
CA1176941A (fr)	1984-10-30
US4414988A (en)	1983-11-15
JPS6357032B2 (fr)	1988-11-10
IT1224083B (it)	1990-09-26
IT8123590A0 (it)	1981-08-21
GB2083998A (en)	1982-04-07
GB2083998B (en)	1984-08-22

Publication	Publication Date	Title
BE888974A (fr)	1981-11-26	Filtre pour la fumee de tabac
DK162691C (da)	1992-04-21	Rygevare af filtercigaret-typen
AT381010B (de)	1986-08-11	Zigarettenfilter
FR2508285B1 (fr)	1985-07-26	Filtre de cigarette perfectionne
DK160400C (da)	1991-09-16	Cigaretfilter
FR2490461B1 (fr)	1985-09-20	Filtre de fumee de tabac
DK161654C (da)	1992-01-27	Cigaretfilter
AT381214B (de)	1986-09-10	Zigarettenfilter
AT372248B (de)	1983-09-12	Tabakrauchfilter
AT378110B (de)	1985-06-25	Zigarettenfilter
BE892022A (fr)	1982-05-27	Filtre a cigarettes
BE896393A (fr)	1983-10-07	Filtre pour fumee de tabac,
BE889265A (fr)	1981-10-16	Perfectionnements aux filtres pour la fumee de tabac
PT76005A (fr)	1983-01-01	Filtre de fumee pour du tabac
BE896380A (fr)	1983-10-06	Filtre pour fumee de tabac
FR2524273B1 (fr)	1989-11-17	Filtre de fumee de tabac
AT381841B (de)	1986-12-10	Tabakrauchfilter
BE895755A (fr)	1983-05-16	Filtres a fumee de tabac
BE895774A (fr)	1983-05-30	Filtres a fumee de tabac

Legal Events

Date	Code	Title	Description
1983-07-08	CD	Change of name or company name
1995-06-30	ST	Notification of lapse