CN1130135C - 一种带有可生物降解过滤嘴的滤嘴香烟 - Google Patents

一种带有可生物降解过滤嘴的滤嘴香烟 Download PDF

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Publication number
CN1130135C
CN1130135C CN98813219A CN98813219A CN1130135C CN 1130135 C CN1130135 C CN 1130135C CN 98813219 A CN98813219 A CN 98813219A CN 98813219 A CN98813219 A CN 98813219A CN 1130135 C CN1130135 C CN 1130135C
Authority
CN
China
Prior art keywords
filter
cigarette
tobacco
air permeability
cellulose
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
CN98813219A
Other languages
English (en)
Chinese (zh)
Other versions
CN1283965A (zh
Inventor
P·G·亨宁
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.)
HF and PhF Reemtsma GmbH and Co
Original Assignee
HF and PhF Reemtsma GmbH and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7850356&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1130135(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by HF and PhF Reemtsma GmbH and Co filed Critical HF and PhF Reemtsma GmbH and Co
Publication of CN1283965A publication Critical patent/CN1283965A/zh
Application granted granted Critical
Publication of CN1130135C publication Critical patent/CN1130135C/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
    • A24D3/08—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 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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Nonwoven Fabrics (AREA)
  • Thermistors And Varistors (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Filtering Materials (AREA)
  • Paper (AREA)
CN98813219A 1997-11-21 1998-11-10 一种带有可生物降解过滤嘴的滤嘴香烟 Expired - Fee Related CN1130135C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19753193A DE19753193A1 (de) 1997-11-21 1997-11-21 Biologisch abbaubarer Filter für Cigaretten
DE19753193.8 1997-11-21

Publications (2)

Publication Number Publication Date
CN1283965A CN1283965A (zh) 2001-02-14
CN1130135C true CN1130135C (zh) 2003-12-10

Family

ID=7850356

Family Applications (1)

Application Number Title Priority Date Filing Date
CN98813219A Expired - Fee Related CN1130135C (zh) 1997-11-21 1998-11-10 一种带有可生物降解过滤嘴的滤嘴香烟

Country Status (26)

Country Link
EP (1) EP1032283B1 (fr)
JP (1) JP2001523479A (fr)
KR (1) KR20010032330A (fr)
CN (1) CN1130135C (fr)
AT (1) ATE225134T1 (fr)
AU (1) AU1667699A (fr)
BG (1) BG64611B1 (fr)
CZ (1) CZ289363B6 (fr)
DE (2) DE19753193A1 (fr)
DK (1) DK1032283T3 (fr)
EA (1) EA001997B1 (fr)
EE (1) EE200000268A (fr)
ES (1) ES2182382T3 (fr)
HR (1) HRP20000418A2 (fr)
HU (1) HU225287B1 (fr)
ID (1) ID25459A (fr)
NO (1) NO309354B1 (fr)
OA (1) OA11414A (fr)
PL (1) PL187198B1 (fr)
PT (1) PT1032283E (fr)
SK (1) SK283275B6 (fr)
TR (1) TR200001454T2 (fr)
TW (1) TW533062B (fr)
UA (1) UA56285C2 (fr)
WO (1) WO1999026497A1 (fr)
YU (1) YU49407B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003500008A (ja) 1999-02-26 2003-01-07 レーンツマ シガレッテンファブリーケン ゲゼルシャフト ミット ベシュレンクテル ハフツング 喫煙可能製品
RU2314735C2 (ru) * 2002-08-09 2008-01-20 Бритиш Америкэн Тобэкко (Инвестментс) Лимитед Сигареты с фильтром и способ их изготовления
CN100551283C (zh) * 2005-11-23 2009-10-21 云南烟草科学研究院 一种带二元复合嘴棒的卷烟及其制备方法
US7878210B2 (en) 2007-06-04 2011-02-01 Philip Morris Usa Inc. Cellulose acetate fiber modification
DE102009016148A1 (de) 2009-04-03 2010-10-14 Mcairlaid's Vliesstoffe Gmbh & Co. Kg Filtermaterial zum Reinigen von Luft und Gasen
CN104797147B (zh) * 2012-10-11 2019-08-13 施韦特-莫迪国际公司 具有降低引燃倾向特性的包装材料
JP7526805B2 (ja) * 2020-10-20 2024-08-01 日本たばこ産業株式会社 香味吸引器具及び香味吸引システム
GB202305013D0 (en) * 2023-04-04 2023-05-17 Essentra Filter Products Dev Co Pte Ltd Sustainable filter and method of manufacture thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US792913A (en) * 1903-01-16 1905-06-20 James J Mulconroy Coupling device for rubber tubing, pipe, hose, &c.
ZA804947B (en) * 1979-08-28 1981-06-24 British American Tobacco Co Smoke filtration
US4375447A (en) * 1979-12-21 1983-03-01 Kimberly-Clark Corporation Method for forming an air-laid web of dry fibers
DE3625593A1 (de) * 1986-07-29 1988-02-04 Bat Cigarettenfab Gmbh Filtercigarette
DE69520816T2 (de) * 1994-10-31 2001-09-13 Daicel Chemical Industries, Ltd. Tabakrauchfiltermaterial und Tabakrauchfilter hergestellt aus diesem Material
JP3606950B2 (ja) * 1995-05-31 2005-01-05 ダイセル化学工業株式会社 たばこフィルターおよびその製造方法

Also Published As

Publication number Publication date
NO309354B1 (no) 2001-01-22
DE19753193A1 (de) 1999-05-27
UA56285C2 (uk) 2003-05-15
HUP0100392A2 (hu) 2001-05-28
NO20002516L (no) 2000-05-16
JP2001523479A (ja) 2001-11-27
HRP20000418A2 (en) 2000-08-31
EA200000549A1 (ru) 2000-10-30
SK283275B6 (sk) 2003-05-02
ID25459A (id) 2000-10-05
WO1999026497A1 (fr) 1999-06-03
BG64611B1 (bg) 2005-09-30
CZ289363B6 (cs) 2002-01-16
HK1034880A1 (en) 2001-11-09
EA001997B1 (ru) 2001-10-22
ATE225134T1 (de) 2002-10-15
DE59805850D1 (de) 2002-11-07
CN1283965A (zh) 2001-02-14
ES2182382T3 (es) 2003-03-01
EE200000268A (et) 2001-08-15
YU49407B (sh) 2005-11-28
EP1032283B1 (fr) 2002-10-02
HUP0100392A3 (en) 2001-11-28
EP1032283A1 (fr) 2000-09-06
PL340593A1 (en) 2001-02-12
TW533062B (en) 2003-05-21
YU30900A (sh) 2002-09-19
CZ20001829A3 (en) 2001-05-16
AU1667699A (en) 1999-06-15
PT1032283E (pt) 2003-02-28
OA11414A (en) 2004-04-20
HU225287B1 (en) 2006-09-28
BG104547A (en) 2001-02-28
PL187198B1 (pl) 2004-05-31
NO20002516D0 (no) 2000-05-16
TR200001454T2 (tr) 2002-06-21
KR20010032330A (ko) 2001-04-16
SK7422000A3 (en) 2000-10-09
DK1032283T3 (da) 2003-02-03

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20031210

Termination date: 20141110

EXPY Termination of patent right or utility model