CN1106810C - 含有微囊的香烟过滤器 - Google Patents

含有微囊的香烟过滤器 Download PDF

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Publication number
CN1106810C
CN1106810C CN 95198004 CN95198004A CN1106810C CN 1106810 C CN1106810 C CN 1106810C CN 95198004 CN95198004 CN 95198004 CN 95198004 A CN95198004 A CN 95198004A CN 1106810 C CN1106810 C CN 1106810C
Authority
CN
China
Prior art keywords
filter
tobacco
capsule
micro
shell
Prior art date
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 - Fee Related
Application number
CN 95198004
Other languages
English (en)
Chinese (zh)
Other versions
CN1204948A (zh
Inventor
C·莱塞
R·W·冯博斯特
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.)
Filligent Ltd
Original Assignee
Filligent Ltd
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 to SI9530555T priority Critical patent/SI0868126T1/xx
Priority to PCT/US1995/016486 priority patent/WO1997022268A1/en
Priority to ES95943867T priority patent/ES2165928T3/es
Priority to JP52273297A priority patent/JP3204511B2/ja
Priority to DE69523345T priority patent/DE69523345T2/de
Priority to DK95943867T priority patent/DK0868126T3/da
Priority to AU45231/96A priority patent/AU697996B2/en
Priority to AT95943867T priority patent/ATE206880T1/de
Priority to BR9510674-0A priority patent/BR9510674A/pt
Priority to CA002239494A priority patent/CA2239494C/en
Priority to PT95943867T priority patent/PT868126E/pt
Priority to CN 95198004 priority patent/CN1106810C/zh
Application filed by Filligent Ltd filed Critical Filligent Ltd
Priority to EP95943867A priority patent/EP0868126B1/de
Publication of CN1204948A publication Critical patent/CN1204948A/zh
Priority to AU12172/99A priority patent/AU707775B2/en
Application granted granted Critical
Publication of CN1106810C publication Critical patent/CN1106810C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
CN 95198004 1995-12-19 1995-12-19 含有微囊的香烟过滤器 Expired - Fee Related CN1106810C (zh)

Priority Applications (14)

Application Number Priority Date Filing Date Title
ES95943867T ES2165928T3 (es) 1995-12-19 1995-12-19 Filtro de cigarrillo que contiene microcapsulas.
JP52273297A JP3204511B2 (ja) 1995-12-19 1995-12-19 マイクロカプセルを含む紙巻きタバコフィルター
DE69523345T DE69523345T2 (de) 1995-12-19 1995-12-19 Mikrokapseln enthaltender zigarettenfilter
DK95943867T DK0868126T3 (da) 1995-12-19 1995-12-19 Cigaretfilter indeholdende mikrokapsler
AU45231/96A AU697996B2 (en) 1995-12-19 1995-12-19 Cigarette filter containing microcapsules
AT95943867T ATE206880T1 (de) 1995-12-19 1995-12-19 Mikrokapseln enthaltender zigarettenfilter
EP95943867A EP0868126B1 (de) 1995-12-19 1995-12-19 Mikrokapseln enthaltender zigarettenfilter
BR9510674-0A BR9510674A (pt) 1995-12-19 1995-12-19 Filtro de cigarro contendo microcápsulas.
SI9530555T SI0868126T1 (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
PT95943867T PT868126E (pt) 1995-12-19 1995-12-19 Filtro para cigarro contendo microcapsulas
PCT/US1995/016486 WO1997022268A1 (en) 1995-12-19 1995-12-19 Cigarette filter containing microcapsules
CA002239494A CA2239494C (en) 1995-12-19 1995-12-19 Cigarette filter containing microcapsules
AU12172/99A AU707775B2 (en) 1995-12-19 1999-01-21 Cigarette filter containing microcapsules

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 (2)

Publication Number Publication Date
CN1204948A CN1204948A (zh) 1999-01-13
CN1106810C true CN1106810C (zh) 2003-04-30

Family

ID=38562840

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 95198004 Expired - Fee Related CN1106810C (zh) 1995-12-19 1995-12-19 含有微囊的香烟过滤器

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

Citations (5)

* 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
US4414988A (en) * 1980-08-23 1983-11-15 Kabushiki Kaisha Advance Kaihatsu Kenkyujo Tobacco smoke filter
GB2179557A (en) * 1985-08-30 1987-03-11 Roy E Martin Smoke filter
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
WO1995017105A1 (es) * 1993-12-23 1995-06-29 Lopez Acedo Fernandez Shaw Cec Filtro liquido para retencion de sustancias toxicas en el tabaco, procedimiento para su preparacion y aplicaciones

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2140346A1 (de) * 1971-08-19 1973-02-22 Eiichiro Nakatsuka Tabakrauchfilter
JPS57138375A (en) * 1981-02-18 1982-08-26 Kowa Co Tobacco filter
US5249588A (en) * 1989-03-31 1993-10-05 British-American Tobacco Company Limited Smoking articles

Patent Citations (5)

* 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
US4414988A (en) * 1980-08-23 1983-11-15 Kabushiki Kaisha Advance Kaihatsu Kenkyujo Tobacco smoke filter
GB2179557A (en) * 1985-08-30 1987-03-11 Roy E Martin Smoke filter
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
WO1995017105A1 (es) * 1993-12-23 1995-06-29 Lopez Acedo Fernandez Shaw Cec Filtro liquido para retencion de sustancias toxicas en el tabaco, procedimiento para su preparacion y aplicaciones

Also Published As

Publication number Publication date
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
ATE206880T1 (de) 2001-11-15
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

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: FINNIGAN CO., LTD.

Free format text: FORMER OWNER: C. LESSER

Effective date: 20020123

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20020123

Address after: Hongkong, China

Applicant after: Filligent Ltd.

Address before: American California

Applicant before: C. Lesser

C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee
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