ATE206880T1 - Mikrokapseln enthaltender zigarettenfilter - Google Patents

Mikrokapseln enthaltender zigarettenfilter

Info

Publication number: ATE206880T1
Authority: AT; Austria
Prior art keywords: tobacco smoke; cigarette filter; filter containing; containing micro; micro capsules
Prior art date: 1995-12-19

Application number

AT95943867T

Other languages

English (en)

Inventor

Craig Lesser

Reid W Von Borstel

Original Assignee

Craig Lesser

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.)

1995-12-19

Filing date

1995-12-19

Publication date

2001-11-15

1995-12-19 Application filed by Craig Lesser filed Critical Craig Lesser

2001-11-15 Application granted granted Critical

2001-11-15 Publication of ATE206880T1 publication Critical patent/ATE206880T1/de

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
- A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
- 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
- A24D3/14—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)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Manufacturing Of Micro-Capsules (AREA)

AT95943867T 1995-12-19 1995-12-19 Mikrokapseln enthaltender zigarettenfilter ATE206880T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CA002239494A CA2239494C (en)	1995-12-19	1995-12-19	Cigarette filter containing microcapsules
CN 95198004 CN1106810C (zh)	1995-12-19	1995-12-19	含有微囊的香烟过滤器
PCT/US1995/016486 WO1997022268A1 (en)	1995-12-19	1995-12-19	Cigarette filter containing microcapsules

Publications (1)

Publication Number	Publication Date
ATE206880T1 true ATE206880T1 (de)	2001-11-15

Family

ID=38562840

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT95943867T ATE206880T1 (de)	1995-12-19	1995-12-19	Mikrokapseln enthaltender zigarettenfilter

Country Status (13)

Country	Link
EP (1)	EP0868126B1 (de)
JP (1)	JP3204511B2 (de)
CN (1)	CN1106810C (de)
AT (1)	ATE206880T1 (de)
AU (2)	AU697996B2 (de)
BR (1)	BR9510674A (de)
CA (1)	CA2239494C (de)
DE (1)	DE69523345T2 (de)
DK (1)	DK0868126T3 (de)
ES (1)	ES2165928T3 (de)
PT (1)	PT868126E (de)
SI (1)	SI0868126T1 (de)
WO (1)	WO1997022268A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5746231A (en) *	1993-01-11	1998-05-05	Craig Lesser	Tobacco smoke filter for removing toxic compounds
WO2002021948A1 (en) *	2000-09-12	2002-03-21	Filligent Limited	Tobacco smoke filter
CN1103197C (zh) *	2000-10-16	2003-03-19	北京倍和德营养制品科技发展有限公司	一种有效清除卷烟烟气中自由基的卷烟滤嘴及其制造方法
RU2264767C2 (ru) *	2001-10-30	2005-11-27	Джапан Тобакко Инк.	Сигаретный фильтр и сигарета с фильтром
PT1541044E (pt)	2002-09-19	2012-05-11	Japan Tobacco Inc	Filtro para cigarro
EP1541043B1 (de) *	2002-09-19	2014-03-05	Japan Tobacco Inc.	Zigarettenfilter
KR100695606B1 (ko) *	2003-02-18	2007-03-14	필링젠트 리미티드	금속 프탈로시아닌 및 다양이온 중합체를 함유하는 필터
GR1004550B (el) *	2003-05-30	2004-05-11	Γεωργιος Δεληκωνσταντινος	Εξουδετερωση τοξικων συστατικων του καπνου του τσιγαρου με βιολογικο φιλτρο που περιεχει καρβοξυ-μεταλλοπορφυρινικους εστερες βιοφλαβονογλυκοσιδιιων και σακχαρων.
FI120526B (fi) *	2007-05-16	2009-11-30	Biohit Oyj	Filtteri tupakkatuotteeseen
US8276616B2 (en)	2009-03-20	2012-10-02	Xylem Ip Holdings Llc	High pressure duckbill valve and insert
CN102132953B (zh) *	2010-12-29	2013-04-03	华宝食用香精香料（上海）有限公司	丹参提取物微胶囊的制备方法及其产品的用途
CN102783708A (zh) *	2012-08-16	2012-11-21	上海烟草集团有限责任公司	一种植物油类烟草保润剂及其制备方法
CN105361242A (zh) *	2015-11-02	2016-03-02	江南大学	一种基于液体弹珠的多功能型香烟爆珠及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3279476A (en) *	1964-04-16	1966-10-18	Beatrice Foods Co	Cigarette filter
DE2140346A1 (de) *	1971-08-19	1973-02-22	Eiichiro Nakatsuka	Tabakrauchfilter
JPS5739767A (en) *	1980-08-23	1982-03-05	Advance Kk	Tobacco filter
JPS57138375A (en) *	1981-02-18	1982-08-26	Kowa Co	Tobacco filter
GB2179557B (en) *	1985-08-30	1988-01-20	Roy E Martin	Smoke filter
US5249588A (en) *	1989-03-31	1993-10-05	British-American Tobacco Company Limited	Smoking articles
CN1066767A (zh) *	1991-05-23	1992-12-09	高春平	烟草制品烟气中致癌物滤除材料
ES2074962B1 (es) *	1993-12-23	1996-05-16	Lopez Acedo Fernandez Shaw Cec	Filtro liquido para retencion de sustancias toxicas en el tabaco, procedimiento para su preparacion y aplicaciones.

1995
- 1995-12-19 AT AT95943867T patent/ATE206880T1/de not_active IP Right Cessation
- 1995-12-19 DK DK95943867T patent/DK0868126T3/da active
- 1995-12-19 EP EP95943867A patent/EP0868126B1/de not_active Expired - Lifetime
- 1995-12-19 CA CA002239494A patent/CA2239494C/en not_active Expired - Fee Related
- 1995-12-19 JP JP52273297A patent/JP3204511B2/ja not_active Expired - Fee Related
- 1995-12-19 BR BR9510674-0A patent/BR9510674A/pt not_active Application Discontinuation
- 1995-12-19 WO PCT/US1995/016486 patent/WO1997022268A1/en not_active Ceased
- 1995-12-19 SI SI9530555T patent/SI0868126T1/xx unknown
- 1995-12-19 CN CN 95198004 patent/CN1106810C/zh not_active Expired - Fee Related
- 1995-12-19 ES ES95943867T patent/ES2165928T3/es not_active Expired - Lifetime
- 1995-12-19 DE DE69523345T patent/DE69523345T2/de not_active Expired - Fee Related
- 1995-12-19 PT PT95943867T patent/PT868126E/pt unknown
- 1995-12-19 AU AU45231/96A patent/AU697996B2/en not_active Ceased
1999
- 1999-01-21 AU AU12172/99A patent/AU707775B2/en not_active Ceased

Also Published As

Publication number	Publication date
CN1106810C (zh)	2003-04-30
WO1997022268A1 (en)	1997-06-26
PT868126E (pt)	2002-04-29
DE69523345T2 (de)	2002-09-05
CA2239494A1 (en)	1997-06-26
DE69523345D1 (de)	2001-11-22
EP0868126A1 (de)	1998-10-07
DK0868126T3 (da)	2002-01-28
EP0868126B1 (de)	2001-10-17
BR9510674A (pt)	1999-11-30
CA2239494C (en)	2000-08-22
AU697996B2 (en)	1998-10-22
AU4523196A (en)	1997-07-14
JP3204511B2 (ja)	2001-09-04
ES2165928T3 (es)	2002-04-01
CN1204948A (zh)	1999-01-13
AU707775B2 (en)	1999-07-22
AU1217299A (en)	1999-03-25
JPH11500926A (ja)	1999-01-26
SI0868126T1 (en)	2002-10-31

Legal Events

Date

Code

Title

Description

2003-02-15

UEP

Publication of translation of european patent specification

Ref document number: 0868126

Country of ref document: EP

2003-09-15

REN

Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
ATE206880T1 (de)	2001-11-15	Mikrokapseln enthaltender zigarettenfilter
BR9711802A (pt)	2000-01-18	Filtro de fumaça de fumo para remoção de compostos tóxicos.
KR880013487A (ko)	1988-12-21	담배용 필터
IT8922775A0 (it)	1989-12-21	Filtro altamente efficace per fumo di tabacco
NO885458L (no)	1989-06-12	Fremgangsmaate for fremstilling av olje- og gassbroenner.
ITMI922303A0 (it)	1992-10-06	Filtro per tabacco da fumo
MD235C2 (ro)	1995-11-30	Compoziţie pentru aromatizarea tutunului de fumat
DK0680265T3 (da)	1997-12-22	Bionedbrydeligt tobaksrøgsfilter
AT382301B (de)	1987-02-10	Tabakrauch-filter mit durchgaengen fuer den rauch mit anfaenglich relativ niedrigem und relativ hohemdruckabfall, filterelement und filterzigarette
MX9804307A (es)	1998-11-29	Filtro de cigarro que contiene microcapsulas.
NZ300477A (en)	2000-01-28	Cigarette filter containing microcapsules
ATE238034T1 (de)	2003-05-15	Geschmacksmaskierung schlecht schmeckender formulierungen
RU98113716A (ru)	2000-04-27	Сигаретный фильтр, содержащий микрокапсулы
ATE136197T1 (de)	1996-04-15	Filtration von tabakrauch
FI840256A7 (fi)	1984-07-27	Tupakansavusuodatin.
DK0804098T3 (da)	2000-12-18	Filter til tobaksrøg
DE69602208D1 (de)	1999-05-27	Stabilisierte pharmazeutische zusammensetzungen enthaltend dobutamine
RU94010090A (ru)	1995-10-27	Микрофильтр для сигарет
KR970003907U (ko)	1997-02-19	담뱃불 소화구
FI953129A7 (fi)	1995-06-22	Savukkeen suotimen sauvaosat ja tällaiset suotimen sauvaosat sisältävä t savukkeet
BR9504225A (pt)	1997-09-09	Cápsula ecológica individual para cigarros cigarrilhas e charutos
ES1037798Y (es)	1998-12-01	Filtro para humos de tabaco.
ES1025159Y (es)	1994-07-01	Filtro para humo de tabaco.
FR2659532B3 (fr)	1992-07-10	Destructeur de megots de cigarettes ou de cigares.
HU9700529D0 (en)	1997-04-28	Cigarette smoke burning, surroundingsfriend ash-tray