EA201200576A1 - MULTICOMPONENT FILTER FOR THE CURRENT PRODUCT - Google Patents

MULTICOMPONENT FILTER FOR THE CURRENT PRODUCT

Info

Publication number
EA201200576A1
EA201200576A1 EA201200576A EA201200576A EA201200576A1 EA 201200576 A1 EA201200576 A1 EA 201200576A1 EA 201200576 A EA201200576 A EA 201200576A EA 201200576 A EA201200576 A EA 201200576A EA 201200576 A1 EA201200576 A1 EA 201200576A1
Authority
EA
Eurasian Patent Office
Prior art keywords
segment
filter
aroma
facing
tobacco rod
Prior art date
Application number
EA201200576A
Other languages
Russian (ru)
Other versions
EA024076B1 (en
Inventor
Клемент Бессо
Ив Жордий
Шарль Кюрштайнер
Original Assignee
Филип Моррис Продактс С.А.
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=38922805&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA201200576(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Филип Моррис Продактс С.А. filed Critical Филип Моррис Продактс С.А.
Publication of EA201200576A1 publication Critical patent/EA201200576A1/en
Publication of EA024076B1 publication Critical patent/EA024076B1/en

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
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • 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
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/302—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by natural substances obtained from animals or plants
    • A24B15/303—Plant extracts other than tobacco
    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
    • 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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/022—Applying additives to filter materials with liquid additives, e.g. application of plasticisers
    • 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
    • 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
    • A24D3/061—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 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
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • 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
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Botany (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

Многокомпонентный фильтр (4) для курительного изделия, содержащий обращенный ко рту сегмент (12) и ароматовыделяющий сегмент (14) по ходу перед обращенным ко рту сегментом (12). Ароматовыделяющий сегмент (14) содержит растительный лист и пластификатор для фильтра. Предпочтительно многокомпонентный фильтр (4) дополнительно содержит сегмент (32) на конце табачного стержня, содержащий фильтрующий материал и расположенный по ходу перед ароматовыделяющим сегментом. Один из обращенного ко рту сегмента (12) и сегмента (32) на конце табачного стержня или оба эти сегмента предпочтительно содержат по меньшей мере один жидкий ароматизатор. Сегмент (32) на конце табачного стержня может включать в себя сорбент.A multicomponent filter (4) for a smoking article, comprising a segment facing the mouth (12) and an aroma-generating segment (14) downstream of the facing segment (12). The aroma-generating segment (14) contains a plant leaf and a plasticizer for the filter. Preferably, the multicomponent filter (4) further comprises a segment (32) at the end of the tobacco rod containing filter material and located upstream of the aroma-generating segment. One of the segment facing the mouth (12) and the segment (32) at the end of the tobacco rod or both of these segments preferably contain at least one liquid flavoring. Segment (32) at the end of the tobacco rod may include a sorbent.

EA201200576A 2007-08-17 2008-08-14 Multi-component filter for a smoking article EA024076B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07253246A EP2025251A1 (en) 2007-08-17 2007-08-17 Multi-component filter for a smoking article

Publications (2)

Publication Number Publication Date
EA201200576A1 true EA201200576A1 (en) 2012-12-28
EA024076B1 EA024076B1 (en) 2016-08-31

Family

ID=38922805

Family Applications (2)

Application Number Title Priority Date Filing Date
EA201200576A EA024076B1 (en) 2007-08-17 2008-08-14 Multi-component filter for a smoking article
EA201070284A EA016920B1 (en) 2007-08-17 2008-08-14 Multi-component filter for a smoking article

Family Applications After (1)

Application Number Title Priority Date Filing Date
EA201070284A EA016920B1 (en) 2007-08-17 2008-08-14 Multi-component filter for a smoking article

Country Status (24)

Country Link
US (1) US20090044817A1 (en)
EP (3) EP2025251A1 (en)
JP (2) JP5356386B2 (en)
KR (1) KR101514095B1 (en)
CN (2) CN105495685A (en)
AR (1) AR067942A1 (en)
AU (1) AU2008290277B2 (en)
BR (1) BRPI0813791B1 (en)
CO (1) CO6251217A2 (en)
DK (1) DK2175749T3 (en)
EA (2) EA024076B1 (en)
ES (2) ES2504098T5 (en)
HK (2) HK1138158A1 (en)
MX (1) MX2009013969A (en)
MY (1) MY165545A (en)
NZ (1) NZ582088A (en)
PL (1) PL2175749T3 (en)
PT (1) PT2175749E (en)
RS (1) RS52406B (en)
SG (1) SG183002A1 (en)
SI (1) SI2175749T1 (en)
TW (1) TWI446877B (en)
UA (1) UA98664C2 (en)
WO (1) WO2009024866A2 (en)

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US10575557B2 (en) * 2015-08-24 2020-03-03 Philip Morris Products S.A. Method for manufacturing multi-component aerosol forming articles
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GB2549803A (en) * 2016-04-29 2017-11-01 British American Tobacco Investments Ltd A filter tube for a smoking article
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Also Published As

Publication number Publication date
CN105495685A (en) 2016-04-20
EP2175749B1 (en) 2012-06-27
ES2504098T3 (en) 2014-10-08
CN101790329A (en) 2010-07-28
US20090044817A1 (en) 2009-02-19
CO6251217A2 (en) 2011-02-21
WO2009024866A2 (en) 2009-02-26
JP5356386B2 (en) 2013-12-04
ES2504098T5 (en) 2018-06-07
RS52406B (en) 2013-02-28
EP2175749A2 (en) 2010-04-21
EP2025251A1 (en) 2009-02-18
BRPI0813791B1 (en) 2018-09-18
ES2386187T3 (en) 2012-08-13
AU2008290277B2 (en) 2012-11-08
WO2009024866A3 (en) 2009-05-28
AR067942A1 (en) 2009-10-28
JP5674885B2 (en) 2015-02-25
MX2009013969A (en) 2010-03-09
SI2175749T1 (en) 2012-08-31
EA024076B1 (en) 2016-08-31
SG183002A1 (en) 2012-08-30
EP2494877A3 (en) 2013-07-03
HK1138158A1 (en) 2010-08-20
AU2008290277A1 (en) 2009-02-26
EP2494877B1 (en) 2014-07-02
KR20100045410A (en) 2010-05-03
PT2175749E (en) 2012-07-30
UA98664C2 (en) 2012-06-11
EP2494877A2 (en) 2012-09-05
TW200913909A (en) 2009-04-01
JP2013255514A (en) 2013-12-26
EA201070284A1 (en) 2010-06-30
EA016920B1 (en) 2012-08-30
JP2010536336A (en) 2010-12-02
NZ582088A (en) 2011-10-28
BRPI0813791A2 (en) 2014-12-30
HK1176244A1 (en) 2013-07-26
DK2175749T3 (en) 2012-08-27
EP2494877B2 (en) 2018-03-21
TWI446877B (en) 2014-08-01
PL2175749T3 (en) 2012-11-30
MY165545A (en) 2018-04-03
KR101514095B1 (en) 2015-04-21

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KZ