HRP20000417B1 - Biodegradable filter for cigarettes - Google Patents

Biodegradable filter for cigarettes

Info

Publication number
HRP20000417B1
HRP20000417B1 HR20000417A HRP20000417A HRP20000417B1 HR P20000417 B1 HRP20000417 B1 HR P20000417B1 HR 20000417 A HR20000417 A HR 20000417A HR P20000417 A HRP20000417 A HR P20000417A HR P20000417 B1 HRP20000417 B1 HR P20000417B1
Authority
HR
Croatia
Prior art keywords
cigarettes
filter
biodegradable filter
nonwoven mass
cobweb
Prior art date
Application number
HR20000417A
Other languages
English (en)
Croatian (hr)
Inventor
Mentzel Edgar
Original Assignee
Reemtsma Cigarettenfabriken Gmbh
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
Application filed by Reemtsma Cigarettenfabriken Gmbh filed Critical Reemtsma Cigarettenfabriken Gmbh
Publication of HRP20000417A2 publication Critical patent/HRP20000417A2/hr
Publication of HRP20000417B1 publication Critical patent/HRP20000417B1/xx

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
    • A24D3/08—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Nonwoven Fabrics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Paper (AREA)
  • Filtering Materials (AREA)
HR20000417A 1997-11-21 2000-06-21 Biodegradable filter for cigarettes HRP20000417B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19753195A DE19753195A1 (de) 1997-11-21 1997-11-21 Biologisch abbaubarer Filter für Cigaretten
PCT/EP1998/007121 WO1999026496A2 (de) 1997-11-21 1998-11-10 Biologisch abbaubarer filter für cigaretten

Publications (2)

Publication Number Publication Date
HRP20000417A2 HRP20000417A2 (en) 2001-12-31
HRP20000417B1 true HRP20000417B1 (en) 2006-06-30

Family

ID=7850358

Family Applications (1)

Application Number Title Priority Date Filing Date
HR20000417A HRP20000417B1 (en) 1997-11-21 2000-06-21 Biodegradable filter for cigarettes

Country Status (25)

Country Link
EP (1) EP1032282B1 (ru)
JP (1) JP2001523478A (ru)
KR (1) KR20010015833A (ru)
CN (1) CN1287697C (ru)
AT (1) ATE243949T1 (ru)
AU (1) AU2152599A (ru)
BG (1) BG64687B1 (ru)
CZ (1) CZ297655B6 (ru)
DE (2) DE19753195A1 (ru)
EA (1) EA001848B1 (ru)
EE (1) EE200000269A (ru)
ES (1) ES2201570T3 (ru)
HK (1) HK1033247A1 (ru)
HR (1) HRP20000417B1 (ru)
HU (1) HU224871B1 (ru)
NO (1) NO20002553L (ru)
OA (1) OA11413A (ru)
PL (1) PL187199B1 (ru)
PT (1) PT1032282E (ru)
SK (1) SK284074B6 (ru)
TR (1) TR200001450T2 (ru)
TW (1) TW575405B (ru)
UA (1) UA70934C2 (ru)
WO (1) WO1999026496A2 (ru)
YU (1) YU49401B (ru)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP0203227A3 (en) 1999-02-26 2003-02-28 Reemtsma H F & Ph Smokable product
DE10115120A1 (de) 2001-03-27 2002-10-02 Hauni Maschinenbau Ag Verfahren und Einrichtung zur Herstellung eines Filters sowie entsprechender Filter
DE102004042809A1 (de) * 2004-09-03 2006-03-23 Reemtsma Cigarettenfabriken Gmbh Verfahren zum Herstellen von Filtern für Tabakprodukte
US7479098B2 (en) 2005-09-23 2009-01-20 R. J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
DE102009016148A1 (de) * 2009-04-03 2010-10-14 Mcairlaid's Vliesstoffe Gmbh & Co. Kg Filtermaterial zum Reinigen von Luft und Gasen
CN101919592B (zh) * 2009-06-12 2012-05-23 佳木斯合成实业有限责任公司 烟用木纤纸施胶滤棒及其制备方法
US20110180084A1 (en) * 2010-01-27 2011-07-28 R.J. Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article
US10064429B2 (en) 2011-09-23 2018-09-04 R.J. Reynolds Tobacco Company Mixed fiber product for use in the manufacture of cigarette filter elements and related methods, systems, and apparatuses
EP2712510B1 (en) * 2012-09-28 2016-03-02 Reemtsma Cigarettenfabriken GmbH Smoking article
DE102016105235B4 (de) * 2016-03-21 2019-02-14 Delfortgroup Ag Verbessertes Filterpapier für Zigarettenfilter, dessen Herstellung und Filterzigarette
KR101976325B1 (ko) * 2018-07-06 2019-05-07 주식회사 케이티앤지 연기 성분 저감 담배 필터, 담배, 그리고 그 제조 방법
DE102022102066A1 (de) * 2022-01-28 2023-08-03 Delfortgroup Ag Segment für rauchartikel mit kalandrierter faserbahn

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1562134A (en) * 1976-10-06 1980-03-05 Celanese Corp Filter material
AU537637B2 (en) 1979-12-21 1984-07-05 Kimberly-Clark Corporation Dry laid weds
US4375448A (en) * 1979-12-21 1983-03-01 Kimberly-Clark Corporation Method of forming a web of air-laid dry fibers
JPS59174670A (ja) * 1983-03-24 1984-10-03 Daihachi Kagaku Kogyosho:Kk アセテ−ト繊維用接合剤
US4813948A (en) * 1987-09-01 1989-03-21 Minnesota Mining And Manufacturing Company Microwebs and nonwoven materials containing microwebs
JP3420359B2 (ja) * 1994-10-21 2003-06-23 ダイセル化学工業株式会社 たばこ煙用フィルター素材、繊維状セルロースエステル及びその製造方法
DE19609143C1 (de) * 1996-03-08 1997-11-13 Rhodia Ag Rhone Poulenc Melt-blown-Vlies, Verfahren zu dessen Herstellung und dessen Verwendungen

Also Published As

Publication number Publication date
PT1032282E (pt) 2003-11-28
CZ20001828A3 (cs) 2001-11-14
BG64687B1 (bg) 2005-12-30
EP1032282B1 (de) 2003-07-02
EA001848B1 (ru) 2001-08-27
PL187199B1 (pl) 2004-05-31
NO20002553D0 (no) 2000-05-18
TW575405B (en) 2004-02-11
BG104548A (en) 2001-02-28
HUP0004346A3 (en) 2001-05-28
AU2152599A (en) 1999-06-15
OA11413A (en) 2004-04-20
EP1032282A2 (de) 2000-09-06
DE19753195A1 (de) 1999-05-27
JP2001523478A (ja) 2001-11-27
TR200001450T2 (tr) 2001-07-23
SK284074B6 (sk) 2004-09-08
NO20002553L (no) 2000-05-18
CN1287697C (zh) 2006-12-06
KR20010015833A (ko) 2001-02-26
CN1279586A (zh) 2001-01-10
WO1999026496A2 (de) 1999-06-03
ATE243949T1 (de) 2003-07-15
YU49401B (sh) 2005-11-28
SK7412000A3 (en) 2000-10-09
HU224871B1 (en) 2006-03-28
EA200000550A1 (ru) 2000-10-30
ES2201570T3 (es) 2004-03-16
YU30800A (sh) 2002-09-19
DE59808927D1 (de) 2003-08-07
CZ297655B6 (cs) 2007-02-21
UA70934C2 (ru) 2004-11-15
HRP20000417A2 (en) 2001-12-31
PL341089A1 (en) 2001-03-26
WO1999026496A3 (de) 1999-08-12
HK1033247A1 (en) 2001-08-24
EE200000269A (et) 2001-08-15
HUP0004346A2 (hu) 2001-04-28

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Legal Events

Date Code Title Description
ARAI Request for the grant of a patent on the basis of the submitted results of a substantive examination of a patent application
A1OB Publication of a patent application
PNAN Change of the applicant name, address/residence

Owner name: REEMTSMA CIGARETTENFABRIKEN GMBH, DE

PNAN Change of the applicant name, address/residence

Owner name: REEMTSMA CIGARETTENFABRIKEN GMBH, DE

B1PR Patent granted
ODRP Renewal fee for the maintenance of a patent

Payment date: 20131011

Year of fee payment: 16

PBON Lapse due to non-payment of renewal fee

Effective date: 20141110