DK2077731T3 - Cigaretbestanddele omfattende indkapslede katalysatorpartikler og fremgangsmåder til fremstilling og anvendelse deraf - Google Patents

Cigaretbestanddele omfattende indkapslede katalysatorpartikler og fremgangsmåder til fremstilling og anvendelse deraf

Info

Publication number
DK2077731T3
DK2077731T3 DK07713116.7T DK07713116T DK2077731T3 DK 2077731 T3 DK2077731 T3 DK 2077731T3 DK 07713116 T DK07713116 T DK 07713116T DK 2077731 T3 DK2077731 T3 DK 2077731T3
Authority
DK
Denmark
Prior art keywords
catalyst particles
encapsulated
cigarette
processes
preparation
Prior art date
Application number
DK07713116.7T
Other languages
English (en)
Inventor
Shalva Gedevanishvili
Budda Reddy
Yezdi B Pithawalla
Kathryne Esperdy Paine
Original Assignee
Philip Morris Prod
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 Philip Morris Prod filed Critical Philip Morris Prod
Application granted granted Critical
Publication of DK2077731T3 publication Critical patent/DK2077731T3/da

Links

Classifications

    • 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
    • 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
    • A24B15/283—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by encapsulation of the chemical substances
    • 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
    • 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
    • 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
    • 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
    • A24B15/285—Treatment of tobacco products or tobacco substitutes by chemical substances characterised by structural features, e.g. particle shape or size
    • A24B15/286—Nanoparticles
    • 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
    • A24B15/287—Treatment of tobacco products or tobacco substitutes by chemical substances by inorganic substances only
    • 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
    • A24B15/287—Treatment of tobacco products or tobacco substitutes by chemical substances by inorganic substances only
    • A24B15/288—Catalysts or catalytic material, e.g. included in the wrapping material
    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Paper (AREA)
  • Catalysts (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
DK07713116.7T 2006-01-17 2007-01-17 Cigaretbestanddele omfattende indkapslede katalysatorpartikler og fremgangsmåder til fremstilling og anvendelse deraf DK2077731T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75903606P 2006-01-17 2006-01-17
PCT/IB2007/000576 WO2007083245A2 (en) 2006-01-17 2007-01-17 Cigarette components having encapsulated catalyst particles and methods of making and use thereof

Publications (1)

Publication Number Publication Date
DK2077731T3 true DK2077731T3 (da) 2011-10-31

Family

ID=38255036

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07713116.7T DK2077731T3 (da) 2006-01-17 2007-01-17 Cigaretbestanddele omfattende indkapslede katalysatorpartikler og fremgangsmåder til fremstilling og anvendelse deraf

Country Status (19)

Country Link
US (1) US20070246054A1 (da)
EP (1) EP2077731B1 (da)
JP (1) JP5562559B2 (da)
KR (1) KR20080083349A (da)
CN (1) CN101374429B (da)
AT (1) ATE522153T1 (da)
AU (1) AU2007206684B2 (da)
BR (1) BRPI0706603A2 (da)
DK (1) DK2077731T3 (da)
EA (1) EA013588B1 (da)
ES (1) ES2372702T3 (da)
MY (1) MY143942A (da)
NO (1) NO20083552L (da)
NZ (1) NZ569666A (da)
PL (1) PL2077731T3 (da)
PT (1) PT2077731E (da)
SI (1) SI2077731T1 (da)
UA (1) UA93231C2 (da)
WO (1) WO2007083245A2 (da)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007503829A (ja) * 2003-09-03 2007-03-01 レシス アクティエボラーグ タバコ煙フィルタ
US7677254B2 (en) * 2003-10-27 2010-03-16 Philip Morris Usa Inc. Reduction of carbon monoxide and nitric oxide in smoking articles using iron oxynitride
US8006703B2 (en) 2003-10-27 2011-08-30 Philip Morris Usa Inc. In situ synthesis of composite nanoscale particles
US8051859B2 (en) 2003-10-27 2011-11-08 Philip Morris Usa Inc. Formation and deposition of sputtered nanoscale particles in cigarette manufacture
ZA200901679B (en) 2009-03-09 2015-08-26 Tobacco Res And Development Institute (Pty) Ltd Apparatus for introducing objects into filter rod material
CN101822425B (zh) * 2010-04-16 2011-08-31 云南正邦生物技术有限公司 卷烟吸附型香气补偿材料的制备方法
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
ZA201008663B (en) 2010-12-01 2014-08-27 Tobacco Res And Dev Inst (Pty) Ltd Feed mechanism
UA106850C2 (uk) * 2011-03-02 2014-10-10 Джапан Тобакко Інк. Спосіб одержання листа для виробу для куріння, який містить ароматизатор, лист для виробу для куріння, який містить ароматизатор, одержаний даним способом, і виріб для куріння, який містить його
GB201112539D0 (en) 2011-07-21 2011-08-31 British American Tobacco Co Porous carbon and methods of production thereof
CN103005704A (zh) * 2012-12-12 2013-04-03 广东中烟工业有限责任公司 一种基于苯酚释放量的卷烟设计中各卷烟设计参数的调整方法
TW201427719A (zh) * 2012-12-18 2014-07-16 Philip Morris Products Sa 氣溶膠產生系統用之經封裝的揮發性液體源
GB201312501D0 (en) * 2013-07-12 2013-08-28 British American Tobacco Co Material for inclusion in a smoking article
SG11201600359PA (en) * 2013-07-19 2016-02-26 Philip Morris Products Sa Smoking article having a particle containing wrapper
UA120260C2 (uk) * 2013-12-31 2019-11-11 Філіп Морріс Продактс С.А. Курильний виріб з компонентом вивільнення рідини
CN104146347B (zh) * 2014-06-17 2017-03-22 山东零零壹生物科技有限公司 一种去除香烟尼古丁的过滤器
GB201416519D0 (en) * 2014-09-18 2014-11-05 British American Tobacco Co Composite
CN104432502B (zh) * 2014-12-15 2017-10-17 湖南中烟工业有限责任公司 一种具有降低卷烟主流烟气中苯酚含量功能的滤棒添加剂及其制备方法和应用
AU2016205929B2 (en) 2015-01-07 2017-11-09 British American Tobacco (Investments) Limited Material for inclusion in a smoking article
RU2622011C2 (ru) * 2015-11-05 2017-06-08 Александр Александрович Кролевец Способ получения нанокапсул оксидов металлов
RU2622982C1 (ru) * 2015-12-02 2017-06-21 Александр Александрович Кролевец Способ получения нанокапсул оксидов металлов в каррагинане
WO2018033477A1 (en) * 2016-08-17 2018-02-22 Philip Morris Products S.A. Aerosol-generating article having improved wrapper
CN109107581A (zh) 2017-06-22 2019-01-01 长春美禾科技发展有限公司 一种耐酸合金催化剂
EP3430920B1 (de) * 2017-07-21 2020-02-26 Reemtsma Cigarettenfabriken GmbH Filterelement für tabakartikel, wobei das filterelement eine kapsel mit einem flüssigen medium enthaltend mindestens ein tensid als kernmaterial aufweist
PL3430919T3 (pl) 2017-07-21 2020-09-21 Reemtsma Cigarettenfabriken Gmbh Element filtracyjny do wyrobów tytoniowych, przy czym element filtracyjny jako materiał rdzenia zawiera kapsułkę z płynnym medium
CN107927894B (zh) * 2017-12-18 2020-07-31 河南卷烟工业烟草薄片有限公司 一种烟气气溶胶粒径调节剂及其应用
CN108685164B (zh) * 2018-03-21 2021-01-29 云南中烟工业有限责任公司 降低烟气中co释放量的亚铁配合物添加剂及其制备方法与应用
GB201812497D0 (en) * 2018-07-31 2018-09-12 Nicoventures Holdings Ltd Aerosol generation
GB201812505D0 (en) * 2018-07-31 2018-09-12 Nicoventures Holdings Ltd Aerosol generation
CN112273712A (zh) * 2019-07-10 2021-01-29 云南巴菰生物科技有限公司 一种烟用水溶性物质爆珠及其制备方法
CN112438429A (zh) * 2019-09-05 2021-03-05 湖南中烟工业有限责任公司 一种降温滤棒、制备方法及其应用
GB201917494D0 (en) * 2019-11-29 2020-01-15 Nicoventures Trading Ltd Aerosol generation
KR20220119101A (ko) 2019-12-19 2022-08-26 쥴 랩스, 인크. 유기 기반 니코틴 겔 조성물
EP4076026A1 (en) 2019-12-19 2022-10-26 Juul Labs, Inc. Metal oxide-based gel nicotine compositions
CA3164639A1 (en) 2019-12-20 2021-06-24 Juul Labs, Inc. Hydrated ionic clay and tobacco material compositions
US11311044B2 (en) 2020-01-17 2022-04-26 Good Tree International, Inc. Hollow leaf tube with flavor capsule
CN112826128A (zh) * 2020-11-27 2021-05-25 湖北中烟工业有限责任公司 一种防侧流烟气涂层及其制备方法
US11700879B2 (en) 2021-02-26 2023-07-18 Good Tree International, Inc. Smoking accessory with filter and filter having a flavor capsule
US11744281B2 (en) 2021-03-24 2023-09-05 Good Tree International, Inc. Hollow conical member with flavor capsule
US11969008B2 (en) 2021-03-24 2024-04-30 Good Tree International, Inc. Filters and elongated members formed of palm paper and having a flavor capsule
US12167747B2 (en) 2021-10-26 2024-12-17 Good Tree International, Inc. Filter having a shaped rim structure and a flavor capsule
KR102785168B1 (ko) * 2022-02-25 2025-03-21 주식회사 케이티앤지 온도 반응성 향 담지 다층 박막 캡슐

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407822A (en) * 1966-02-07 1968-10-29 Eastman Kodak Co Tobacco smoke filters containing polyethylene encapsulated cellulose particles
US4579689A (en) * 1985-02-11 1986-04-01 Monsanto Company Oxidation with coated catalyst
US4729391A (en) * 1985-11-14 1988-03-08 R. J. Reynolds Tobacco Company Microporous materials in cigarette filter construction
US5591368A (en) * 1991-03-11 1997-01-07 Philip Morris Incorporated Heater for use in an electrical smoking system
US5322075A (en) * 1992-09-10 1994-06-21 Philip Morris Incorporated Heater for an electric flavor-generating article
US5349957A (en) * 1992-12-02 1994-09-27 Sterling Winthrop Inc. Preparation and magnetic properties of very small magnetite-dextran particles
US5411730A (en) * 1993-07-20 1995-05-02 Research Corporation Technologies, Inc. Magnetic microparticles
US6342191B1 (en) * 1994-12-07 2002-01-29 Apyron Technologies, Inc. Anchored catalyst system and method of making and using thereof
US5934289A (en) * 1996-10-22 1999-08-10 Philip Morris Incorporated Electronic smoking system
GB9623878D0 (en) * 1996-11-15 1997-01-08 Marlit Ltd Bonding materials
FR2767072B1 (fr) * 1997-08-11 1999-09-10 Eurecat Europ Retrait Catalys Protection de catalyseurs par depot de couche protectrice
US6053176A (en) * 1999-02-23 2000-04-25 Philip Morris Incorporated Heater and method for efficiently generating an aerosol from an indexing substrate
AU7136000A (en) * 1999-07-19 2001-02-05 Avantgarb, Llc Nanoparticle-based permanent treatments for textiles
JP4969761B2 (ja) * 2000-08-31 2012-07-04 オバン・エナジー・リミテッド 所望粒度を持つ固体基材の小粒子および第一材料の小粒状物を含む相乗作用性混合物を製造する方法
EP1318728A2 (en) * 2000-09-18 2003-06-18 Rothmans, Benson & Hedges Inc. Low sidestream smoke cigarette with non-combustible treatment material
IL142254A0 (en) * 2001-03-26 2002-03-10 Univ Ben Gurion Method for the preparation of stable suspensions of single carbon nanotubes
WO2003041521A2 (en) * 2001-11-09 2003-05-22 Vector Tobacco Inc. Method and composition for mentholation of charcoal filtered cigarettes
US20030190336A1 (en) * 2002-03-18 2003-10-09 Adams Christine Helga Personal care compositions comprising solid particles enterapped in a gel network
EA005980B1 (ru) * 2002-04-12 2005-08-25 Филип Моррис Продактс С.А. Частично восстановленные добавки в виде наночастиц для снижения количества монооксида углерода и/или оксида азота в сигаретном дыме основного потока
US6782892B2 (en) * 2002-08-30 2004-08-31 Philip Morris Usa Inc. Manganese oxide mixtures in nanoparticle form to lower the amount of carbon monoxide and/or nitric oxide in the mainstream smoke of a cigarette
US6857431B2 (en) * 2002-12-09 2005-02-22 Philip Morris Usa Inc. Nanocomposite copper-ceria catalysts for low temperature or near-ambient temperature catalysis and methods for making such catalysts
WO2005025342A1 (en) * 2003-09-15 2005-03-24 Rothmans, Benson & Hedges Inc. Treatment of mainstream smoke constituents by use of oxygen storage and donor metal oxide oxidation catalyst
US7640936B2 (en) * 2003-10-27 2010-01-05 Philip Morris Usa Inc. Preparation of mixed metal oxide catalysts from nanoscale particles
US6958405B2 (en) * 2004-03-09 2005-10-25 Arco Chemical Technology, L.P. Polymer-encapsulated titanium zeolites for oxidation reactions
US7566747B2 (en) * 2004-05-07 2009-07-28 The Board Of Trustees Of The University Of Illinois Wax particles for protection of activators, and multifunctional autonomically healing composite materials
US20060078741A1 (en) * 2004-10-12 2006-04-13 Ramalingam Balasubramaniam Jr Laminating adhesives containing microencapsulated catalysts

Also Published As

Publication number Publication date
AU2007206684B2 (en) 2012-03-22
PT2077731E (pt) 2011-09-19
WO2007083245A3 (en) 2007-10-18
NO20083552L (no) 2008-10-15
EP2077731B1 (en) 2011-08-31
JP5562559B2 (ja) 2014-07-30
KR20080083349A (ko) 2008-09-17
NZ569666A (en) 2011-02-25
AU2007206684A1 (en) 2007-07-26
EA013588B1 (ru) 2010-06-30
EP2077731A2 (en) 2009-07-15
UA93231C2 (ru) 2011-01-25
PL2077731T3 (pl) 2012-01-31
ATE522153T1 (de) 2011-09-15
CN101374429A (zh) 2009-02-25
BRPI0706603A2 (pt) 2011-03-29
CN101374429B (zh) 2011-10-12
US20070246054A1 (en) 2007-10-25
ES2372702T3 (es) 2012-01-25
WO2007083245A2 (en) 2007-07-26
EA200870175A1 (ru) 2009-12-30
JP2009523439A (ja) 2009-06-25
SI2077731T1 (sl) 2011-10-28
MY143942A (en) 2011-07-29
HK1126937A1 (en) 2009-09-18

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