EA017412B1 - Фильтр, содержащий беспорядочно ориентированные волокна для уменьшения прорыва частиц - Google Patents

Фильтр, содержащий беспорядочно ориентированные волокна для уменьшения прорыва частиц Download PDF

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Publication number
EA017412B1
EA017412B1 EA201070770A EA201070770A EA017412B1 EA 017412 B1 EA017412 B1 EA 017412B1 EA 201070770 A EA201070770 A EA 201070770A EA 201070770 A EA201070770 A EA 201070770A EA 017412 B1 EA017412 B1 EA 017412B1
Authority
EA
Eurasian Patent Office
Prior art keywords
filter
plug
adsorbent
oriented fibers
fibers
Prior art date
Application number
EA201070770A
Other languages
English (en)
Russian (ru)
Other versions
EA201070770A1 (ru
Inventor
Зу-Сун Ян
Цзин С. Чан
Ширли Ха
Майкл Б. Маер
Лисинь Л. Сюэ
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
Application filed by Филип Моррис Продактс С.А. filed Critical Филип Моррис Продактс С.А.
Publication of EA201070770A1 publication Critical patent/EA201070770A1/ru
Publication of EA017412B1 publication Critical patent/EA017412B1/ru

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
    • A24D3/062—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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • 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
    • A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
    • 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
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite 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
    • A24D3/04—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
    • 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
    • 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
EA201070770A 2007-12-20 2008-12-22 Фильтр, содержащий беспорядочно ориентированные волокна для уменьшения прорыва частиц EA017412B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US830507P 2007-12-20 2007-12-20
PCT/EP2008/011108 WO2009080368A1 (en) 2007-12-20 2008-12-22 Filter including randomly-oriented fibers for reduction of particle breakthrough

Publications (2)

Publication Number Publication Date
EA201070770A1 EA201070770A1 (ru) 2010-12-30
EA017412B1 true EA017412B1 (ru) 2012-12-28

Family

ID=40548619

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201070770A EA017412B1 (ru) 2007-12-20 2008-12-22 Фильтр, содержащий беспорядочно ориентированные волокна для уменьшения прорыва частиц

Country Status (18)

Country Link
US (1) US20100006112A1 (pt)
EP (1) EP2234509B1 (pt)
JP (1) JP2011505851A (pt)
KR (1) KR20100094476A (pt)
CN (1) CN101873810A (pt)
AU (1) AU2008340634B2 (pt)
BR (1) BRPI0821407B1 (pt)
CO (1) CO6220886A2 (pt)
DK (1) DK2234509T3 (pt)
EA (1) EA017412B1 (pt)
ES (1) ES2390740T3 (pt)
MY (1) MY148735A (pt)
NZ (1) NZ584674A (pt)
PL (1) PL2234509T3 (pt)
PT (1) PT2234509E (pt)
SI (1) SI2234509T1 (pt)
UA (1) UA99496C2 (pt)
WO (1) WO2009080368A1 (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2678677C2 (ru) * 2014-01-31 2019-01-30 Филип Моррис Продактс С.А. Многосегментная фильтрующая гильза
RU2696025C2 (ru) * 2013-09-11 2019-07-30 Эссентра Филтер Продактс Девелопмент Ко. Пти. Лтд Фильтр табачного дыма

Families Citing this family (25)

* Cited by examiner, † Cited by third party
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US20080314400A1 (en) * 2007-05-31 2008-12-25 Philip Morris Usa Inc. Filter including electrostatically charged fiber material
US8534294B2 (en) 2009-10-09 2013-09-17 Philip Morris Usa Inc. Method for manufacture of smoking article filter assembly including electrostatically charged fiber
CN101711604B (zh) * 2009-12-24 2012-02-15 湖南中烟工业有限责任公司 一种卷烟滤嘴用降焦减害纤维素球及其制备
CN101828769B (zh) * 2010-04-16 2011-08-31 云南正邦生物技术有限公司 卷烟香气补偿颗粒的制备方法
EP2401929A1 (en) * 2010-06-30 2012-01-04 Philip Morris Products S.A. Filter for a smoking article
EP2462822A1 (en) 2010-12-13 2012-06-13 Philip Morris Products S.A. Smoking article including flavour granules
GB201104232D0 (en) * 2011-03-14 2011-04-27 British American Tobacco Co Smoking article and method of manufacturing a smoking article
GB201110863D0 (en) * 2011-06-27 2011-08-10 British American Tobacco Co Smoking article filter and insertable filter unit thereof
UA112328C2 (uk) * 2011-11-07 2016-08-25 Філіп Морріс Продактс С.А. Ментолвмісний курильний виріб
GB2503644A (en) * 2012-05-03 2014-01-08 British American Tobacco Co Filter
ITBO20130521A1 (it) * 2013-09-25 2015-03-26 Gd Spa Metodo per la realizzazione di articoli da fumo.
CN103750560A (zh) * 2013-12-20 2014-04-30 苏州鑫帛泰纺织科研有限公司 复合排列过滤纤维香烟滤嘴
KR20170119693A (ko) * 2015-02-18 2017-10-27 제이티 인터내셔널 소시에떼 아노님 고용량의 첨가제를 갖는 담배 제품 용 필터
TW201703657A (zh) * 2015-07-17 2017-02-01 菲利浦莫里斯製品股份有限公司 用於吸菸製品的活性碳珠
EP3506770A1 (en) 2016-12-19 2019-07-10 JT International S.A. Filters for smoking articles for less additive(s) loss
CN107836749A (zh) * 2017-10-23 2018-03-27 上海聚华科技股份有限公司 含有硅胶香珠的卷烟嘴棒以及烟用硅胶香珠制备方法
CN107568790A (zh) * 2017-10-23 2018-01-12 上海聚华科技股份有限公司 含有沸石香珠的卷烟嘴棒以及烟用沸石香珠制备方法
KR20200113204A (ko) 2018-02-01 2020-10-06 제이티 인터내셔널 소시에떼 아노님 개선된 맛을 갖는 생분해성 필터
JP7414721B2 (ja) * 2018-03-08 2024-01-16 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム エアロゾル発生物品
KR20200125614A (ko) * 2018-03-08 2020-11-04 필립모리스 프로덕츠 에스.에이. 에어로졸 발생 물품
US20210251280A1 (en) * 2018-10-29 2021-08-19 Nerudia Limited Smoking substitute consumable
KR20200061132A (ko) * 2018-11-23 2020-06-02 주식회사 케이티앤지 에어로졸 생성 물품 및 에어로졸 생성 시스템
CN109864336A (zh) * 2019-03-20 2019-06-11 福建绿色黄金生物科技有限公司 过滤嘴及烟制品
CN111296889A (zh) * 2020-03-13 2020-06-19 福建中烟工业有限责任公司 一种烟草制品滤棒及烟草制品
CN113679096B (zh) * 2021-08-31 2024-09-17 安徽中烟工业有限责任公司 一种颗粒型加热卷烟烟支及其制备方法

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DE1243072B (de) * 1963-07-22 1967-06-22 Hauni Werke Koerber & Co Kg Verfahren und Vorrichtung zum Herstellen von Filterstaeben oder anderen aus mindestens zwei Teilen bestehenden stabfoermigen Gegenstaenden
EP1354522A2 (de) * 2002-04-18 2003-10-22 Hauni Maschinenbau AG Zigarettenfilter und Verfahren zur Herstellung desselben
WO2004014162A1 (de) * 2002-08-08 2004-02-19 Susilo Wonowidjoyo Verfahren zur herstellung von filterzigaretten
WO2005102080A1 (en) * 2004-04-22 2005-11-03 G.D Societa' Per Azioni Cigarette filter and relative production method
WO2008146161A2 (en) * 2007-05-31 2008-12-04 Philip Morris Products S.A. Filter including electrostatically charged fiber material

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US3656484A (en) * 1968-11-13 1972-04-18 Celanese Corp Filter
GB1381800A (en) * 1972-04-26 1975-01-29 Rothmans Of Pall Mall Filter for tobacco smoke
US4197863A (en) * 1974-05-02 1980-04-15 Benjamin Clayton Tobacco smoke filter
CH647935A5 (fr) * 1980-08-04 1985-02-28 Molins Ltd Procede pour la production d'un materiau de remplissage, machine pour sa mise en oeuvre, application du procede et installation pour la production d'un boudin de filtres de cigarettes.
JPS5831981A (ja) * 1981-08-20 1983-02-24 ダイセル化学工業株式会社 たばこ煙のフイルタ−
DE3439907A1 (de) * 1984-10-31 1986-04-30 Alexei 8000 München Filippenko Filter fuer das rauchen nikotin- und schadstofffreier zigaretten
JP3426694B2 (ja) * 1994-03-31 2003-07-14 日本たばこ産業株式会社 フィルタ装着機のフィルタプラグ供給装置
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
JPH11178559A (ja) * 1997-12-22 1999-07-06 Tomotoshi Wakatsuki 煙草フィルタ並びにそれを用いた煙草及び喫煙パイプ
CA2481381C (en) * 2002-04-12 2012-11-13 Philip Morris Products S.A. Activated carbon fiber cigarette filter
US8408216B2 (en) * 2004-12-22 2013-04-02 Philip Morris Usa Inc. Flavor carrier for use in smoking articles
US20060144410A1 (en) * 2004-12-30 2006-07-06 Philip Morris Usa Inc. Surface-modified activated carbon in smoking articles
US7503960B2 (en) * 2005-03-15 2009-03-17 Philip Morris Usa Inc. Smoking articles and filters with carbon fiber composite molecular sieve sorbent
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Publication number Priority date Publication date Assignee Title
DE1243072B (de) * 1963-07-22 1967-06-22 Hauni Werke Koerber & Co Kg Verfahren und Vorrichtung zum Herstellen von Filterstaeben oder anderen aus mindestens zwei Teilen bestehenden stabfoermigen Gegenstaenden
EP1354522A2 (de) * 2002-04-18 2003-10-22 Hauni Maschinenbau AG Zigarettenfilter und Verfahren zur Herstellung desselben
WO2004014162A1 (de) * 2002-08-08 2004-02-19 Susilo Wonowidjoyo Verfahren zur herstellung von filterzigaretten
WO2005102080A1 (en) * 2004-04-22 2005-11-03 G.D Societa' Per Azioni Cigarette filter and relative production method
WO2008146161A2 (en) * 2007-05-31 2008-12-04 Philip Morris Products S.A. Filter including electrostatically charged fiber material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2696025C2 (ru) * 2013-09-11 2019-07-30 Эссентра Филтер Продактс Девелопмент Ко. Пти. Лтд Фильтр табачного дыма
RU2678677C2 (ru) * 2014-01-31 2019-01-30 Филип Моррис Продактс С.А. Многосегментная фильтрующая гильза

Also Published As

Publication number Publication date
EP2234509A1 (en) 2010-10-06
US20100006112A1 (en) 2010-01-14
EA201070770A1 (ru) 2010-12-30
CO6220886A2 (es) 2010-11-19
JP2011505851A (ja) 2011-03-03
MY148735A (en) 2013-05-31
AU2008340634B2 (en) 2013-05-16
UA99496C2 (ru) 2012-08-27
BRPI0821407A2 (pt) 2015-06-16
PT2234509E (pt) 2012-08-24
KR20100094476A (ko) 2010-08-26
ES2390740T3 (es) 2012-11-16
NZ584674A (en) 2012-12-21
WO2009080368A1 (en) 2009-07-02
CN101873810A (zh) 2010-10-27
BRPI0821407B1 (pt) 2019-03-12
PL2234509T3 (pl) 2012-11-30
DK2234509T3 (da) 2012-10-08
EP2234509B1 (en) 2012-07-04
AU2008340634A1 (en) 2009-07-02
SI2234509T1 (sl) 2012-08-31

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Legal Events

Date Code Title Description
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