ES2136459T3 - Cigarrillo con filtro ventilado con doble segmento de filtrado aromatizado por el revestimiento del filtro. - Google Patents

Cigarrillo con filtro ventilado con doble segmento de filtrado aromatizado por el revestimiento del filtro.

Info

Publication number
ES2136459T3
ES2136459T3 ES97400514T ES97400514T ES2136459T3 ES 2136459 T3 ES2136459 T3 ES 2136459T3 ES 97400514 T ES97400514 T ES 97400514T ES 97400514 T ES97400514 T ES 97400514T ES 2136459 T3 ES2136459 T3 ES 2136459T3
Authority
ES
Spain
Prior art keywords
filter
section
cigarette
aromatized
ventilated
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 - Lifetime
Application number
ES97400514T
Other languages
English (en)
Inventor
Jean-Claude Battard
Daniel Prigent
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.)
Societe Nationale dExploitation Industrielle des Tabacs et Allumettes SAS
Original Assignee
Societe Nationale dExploitation Industrielle des Tabacs et Allumettes SAS
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 Societe Nationale dExploitation Industrielle des Tabacs et Allumettes SAS filed Critical Societe Nationale dExploitation Industrielle des Tabacs et Allumettes SAS
Application granted granted Critical
Publication of ES2136459T3 publication Critical patent/ES2136459T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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 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
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/281—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
    • A24B15/282—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by indirect addition of the chemical substances, e.g. in the wrapper, in the case
    • 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
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Paper (AREA)

Abstract

LA INVENCION SE REFIERE A UN CIGARRILLO QUE TIENE UN FILTRO AROMATIZADO POR EL ENVAINADO Y QUE LLEVA, EN EL LADO EN CONTACTO CON LA BOCA, UNA SECCION DE FILTRO (T{SUB,3}) DE BAJA RESISTENCIA AL TIRO, Y, EN EL LADO DEL TABACO, UNA SECCION (T{SUB,2}) DE FUERTE RESISTENCIA AL TIRO. ESTAS DOS SECCIONES (T{SUB,2}, T{SUB,3}) ESTAN CONTIGUAS SIN SEPARACION, ESTANDO AL MENOS LA SECCION (T{SUB,3}) SITUADA DEL LADO DE LA BOCA Y RODEADA POR UN ENVAINADO POROSO ESPESO (G{SUB,1}) CARGADO CON SUSTANCIAS AROMATICAS, MIENTRAS QUE EL ENVAINADO DE UNION (G{SUB,2}) Y EL MANGUITO DE MONTAJE (M{SUB,1}) SON PERMEABLES AL AIRE AL MENOS EN LA UNION ENTRE LAS DOS SECCIONES (T{SUB,2} Y T{SUB,3}). ESTE CIGARRILLO PUEDE PRESENTAR UN RENDIMIENTO DE ALQUITRAN MUY BAJO (< 1 MG) Y, SIN EMBARGO, UNA BUENA RESISTENCIA AL TIRO Y UN SABOR SENSIBLEMENTE CONSTANTE.
ES97400514T 1996-03-29 1997-03-06 Cigarrillo con filtro ventilado con doble segmento de filtrado aromatizado por el revestimiento del filtro. Expired - Lifetime ES2136459T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9604094A FR2746600B1 (fr) 1996-03-29 1996-03-29 Cigarette a filtre ventile a double troncon de filtrage, aromatisee par le gainage du filtre.

Publications (1)

Publication Number Publication Date
ES2136459T3 true ES2136459T3 (es) 1999-11-16

Family

ID=9490803

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97400514T Expired - Lifetime ES2136459T3 (es) 1996-03-29 1997-03-06 Cigarrillo con filtro ventilado con doble segmento de filtrado aromatizado por el revestimiento del filtro.

Country Status (8)

Country Link
EP (1) EP0797931B1 (es)
JP (1) JP3866360B2 (es)
AT (1) ATE183893T1 (es)
DE (1) DE69700458T2 (es)
DK (1) DK0797931T3 (es)
ES (1) ES2136459T3 (es)
FR (1) FR2746600B1 (es)
GR (1) GR3031705T3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3181248B2 (ja) * 1997-10-06 2001-07-03 日本たばこ産業株式会社 フィルター付きシガレットおよびシガレット用フィルター
DE19746664A1 (de) * 1997-10-23 1999-05-06 Reemtsma H F & Ph Dünne Cigarette
KR100406603B1 (ko) 1998-05-12 2003-11-21 니뽄 다바코 산교 가부시키가이샤 궐련필터 권취지, 궐련필터 및 필터부착 궐련
MXPA03007568A (es) * 2001-02-22 2003-12-11 Philip Morris Prod Cigarrillo y filtro con adicion de sabor corriente abajo.
ATE346513T1 (de) * 2002-09-11 2006-12-15 Hauni Maschinenbau Ag Injektion eines mediums in filtersegmente
US7381277B2 (en) * 2004-07-29 2008-06-03 R.U. Reynolds Tobacco Company Flavoring a cigarette by using a flavored filter plug wrap
EP1797780A1 (en) * 2005-12-15 2007-06-20 Gallaher Limited Smoking article
DE602006008137D1 (de) 2006-08-04 2009-09-10 Philip Morris Prod Mehrkomponentes Filter zur mehreren Geschmacksverstärkung
GB0811552D0 (en) * 2008-06-24 2008-07-30 British American Tobacco Co Filter for a smoking article
WO2012132009A1 (ja) * 2011-03-31 2012-10-04 日本たばこ産業株式会社 シガレット
GB201116565D0 (en) * 2011-09-26 2011-11-09 British American Tobacco Co Smoking article and method of manufacturing a smoking article
GB201421803D0 (en) * 2014-12-08 2015-01-21 British American Tobacco Co A smoking article, a filter and a method of manufacturing a smoking article

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998820A (en) * 1959-05-01 1961-09-05 Viola G Ades Cigarette
US4082098A (en) * 1976-10-28 1978-04-04 Olin Corporation Flavored cigarette
NO157125C (no) * 1982-04-08 1988-06-01 Filtrona Ltd Sigarettfilterelement, alternativt med et omgivende, ventilerende munnstykkemateriale.
US4729391A (en) * 1985-11-14 1988-03-08 R. J. Reynolds Tobacco Company Microporous materials in cigarette filter construction
US5360023A (en) * 1988-05-16 1994-11-01 R. J. Reynolds Tobacco Company Cigarette filter
GB2229078A (en) * 1989-03-14 1990-09-19 Rothmans Int Tobacco Flavouring cigarettes
GB8918556D0 (en) * 1989-08-15 1989-09-27 British American Tobacco Co Improvements relating to smoking articles
US5365951A (en) * 1990-08-24 1994-11-22 Philip Morris Incorporated Concentric smoking filter having cellulose acetate tow periphery and carbon-particle-loaded web filter core
GB9121782D0 (en) * 1991-10-14 1991-11-27 Cigarette Components Ltd Cigarette filter containing particulate smoke modifying additive

Also Published As

Publication number Publication date
EP0797931A1 (fr) 1997-10-01
ATE183893T1 (de) 1999-09-15
JPH104944A (ja) 1998-01-13
DK0797931T3 (da) 2000-03-20
DE69700458D1 (de) 1999-10-07
DE69700458T2 (de) 2000-01-20
FR2746600A1 (fr) 1997-10-03
FR2746600B1 (fr) 1998-04-30
GR3031705T3 (en) 2000-02-29
JP3866360B2 (ja) 2007-01-10
EP0797931B1 (fr) 1999-09-01

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