BR112015022414A2 - métodos de redução de uma ou mais nitrosaminas específicas do tabaco no material de tabaco - Google Patents

métodos de redução de uma ou mais nitrosaminas específicas do tabaco no material de tabaco

Info

Publication number
BR112015022414A2
BR112015022414A2 BR112015022414A BR112015022414A BR112015022414A2 BR 112015022414 A2 BR112015022414 A2 BR 112015022414A2 BR 112015022414 A BR112015022414 A BR 112015022414A BR 112015022414 A BR112015022414 A BR 112015022414A BR 112015022414 A2 BR112015022414 A2 BR 112015022414A2
Authority
BR
Brazil
Prior art keywords
tobacco material
matrix
tobacco
bound
nnk
Prior art date
Application number
BR112015022414A
Other languages
English (en)
Other versions
BR112015022414A8 (pt
BR112015022414B1 (pt
Inventor
Vuarnoz-Bize Aline
Lang Gerhard
Gunduz Irfan
Original Assignee
Philip Morris Products Sa
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 Products Sa filed Critical Philip Morris Products Sa
Publication of BR112015022414A2 publication Critical patent/BR112015022414A2/pt
Publication of BR112015022414A8 publication Critical patent/BR112015022414A8/pt
Publication of BR112015022414B1 publication Critical patent/BR112015022414B1/pt

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
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • A24B15/241—Extraction of specific substances
    • A24B15/245—Nitrosamines
    • 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
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/4833—Physical analysis of biological material of solid biological material, e.g. tissue samples, cell cultures
    • 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
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Manufacture Of Tobacco Products (AREA)

Abstract

resumo patente de invenção: "métodos de redução de uma ou mais nitrosaminas específicas do tabaco no material de tabaco". a presente invenção refere-se a um método para redução da quantidade de, pelo menos, nnk ligada à matriz em material de tabaco compreendendo as etapas de: (a) fornecer material de tabaco, compreendendo, pelo menos, nnk ligada à matriz; (b) opcionalmente medir o nível de, pelo menos, nnk ligada à matriz no material do tabaco; (c) aquecer o material de tabaco durante, pelo menos, 30 segundos a uma temperatura superior a cerca de 110 graus celsius, na presença de um líquido ou vapor para liberar pelo menos uma porção da nnk ligada à matriz a partir da matriz do tabaco insolúvel do material de tabaco; (d) opcionalmente medir o nível de, pelo menos, nnk ligada à matriz no material do tabaco após etapa (c); (e), opcionalmente comparar os níveis nnk ligada à matriz obtidos nas etapas (b) e (d); e (f) identificar o material de tabaco no qual, pelo menos, nnk ligada à matriz foi liberado a partir do material de tabaco.
BR112015022414-8A 2013-03-15 2014-03-14 Método para redução da quantidade de pelo menos uma 4-(metilnitrosamina)-1-(3-piridil)-1- butanona (nnk) ligada à matriz em material de tabaco e material de tabaco BR112015022414B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13159620.7 2013-03-15
EP13159620 2013-03-15
PCT/EP2014/055209 WO2014140346A1 (en) 2013-03-15 2014-03-14 Methods for reducing one or more tobacco specific nitrosamines in tobacco material

Publications (3)

Publication Number Publication Date
BR112015022414A2 true BR112015022414A2 (pt) 2017-07-18
BR112015022414A8 BR112015022414A8 (pt) 2019-11-26
BR112015022414B1 BR112015022414B1 (pt) 2022-01-11

Family

ID=47900885

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015022414-8A BR112015022414B1 (pt) 2013-03-15 2014-03-14 Método para redução da quantidade de pelo menos uma 4-(metilnitrosamina)-1-(3-piridil)-1- butanona (nnk) ligada à matriz em material de tabaco e material de tabaco

Country Status (15)

Country Link
US (1) US20160029689A1 (pt)
EP (1) EP2967127B1 (pt)
JP (1) JP6840463B2 (pt)
KR (1) KR102270943B1 (pt)
CN (1) CN105142429B (pt)
BR (1) BR112015022414B1 (pt)
CA (1) CA2905232A1 (pt)
ES (1) ES2717434T3 (pt)
HU (1) HUE042324T2 (pt)
MX (1) MX2015013064A (pt)
PH (1) PH12015501758A1 (pt)
PL (1) PL2967127T3 (pt)
RU (1) RU2645577C2 (pt)
TR (1) TR201903189T4 (pt)
WO (1) WO2014140346A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112017003732B1 (pt) * 2014-09-30 2022-02-08 Philip Morris Products S.A. Material de tabaco homogeneizado e seu método de produção e dispositivo gerador de aerossol
WO2016050469A1 (en) 2014-09-30 2016-04-07 Philip Morris Products S.A. Method for the production of homogenized tobacco material
CN104738807B (zh) * 2015-01-30 2017-11-10 云南中烟工业有限责任公司 一种低nnk释放量的造纸法再造烟叶的制备方法
JP6452211B2 (ja) * 2015-03-10 2019-01-16 日本たばこ産業株式会社 口腔用たばこ用の再生材料の製造方法及び口腔用たばこ製品
US20210186083A1 (en) * 2015-05-14 2021-06-24 R.J. Reynolds Tobacco Company Treatment of tobacco
US10383357B2 (en) * 2016-05-10 2019-08-20 Massachusetts Institute Of Technology Selective reduction of tobacco-specific nitrosamines and related methods
CN106263012B (zh) * 2016-09-06 2017-09-15 江苏中烟工业有限责任公司 一种低温卷烟用烟草原料处理方法
US11278050B2 (en) 2017-10-20 2022-03-22 R.J. Reynolds Tobacco Company Methods for treating tobacco and tobacco-derived materials to reduce nitrosamines
EP3721722A1 (en) * 2019-04-12 2020-10-14 Nerudia Limited A method of manufacturing
CN111972696B (zh) * 2020-09-07 2022-01-11 河南农业大学 一种降低烟草贮藏过程中亚硝胺的方法

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428053A (en) 1965-10-07 1969-02-18 American Tobacco Co Production of reconstituted tobacco
US3353541A (en) 1966-06-16 1967-11-21 Philip Morris Inc Tobacco sheet material
US3386449A (en) 1966-06-16 1968-06-04 Philip Morris Inc Method of making a reconstituted tobacco sheet
US3415253A (en) 1967-01-13 1968-12-10 Philip Morris Inc Process for manufacturing reconstituted tobacco sheet material in a substantially closed system
US3420241A (en) 1967-04-28 1969-01-07 Philip Morris Inc Method of preparing a reconstituted tobacco sheet employing a pectin adhesive
US3561451A (en) 1967-05-17 1971-02-09 American Mach & Foundry Process of manufacturing reconstituted tobacco of light color
US3467109A (en) 1967-06-12 1969-09-16 Lorillard Co Inc P Method and apparatus for making reconstituted tobacco
US3483874A (en) 1967-11-29 1969-12-16 Philip Morris Inc Process for the treatment of tobacco
US3760815A (en) 1971-01-06 1973-09-25 Philip Morris Inc Preparation of reconstituted tobacco
US3860012A (en) 1973-05-21 1975-01-14 Kimberly Clark Co Method of producing a reconstituted tobacco product
US3847164A (en) 1973-10-11 1974-11-12 Kimberly Clark Co Method of making reconstituted tobacco having reduced nitrates
US4182349A (en) 1977-11-04 1980-01-08 Kimberly-Clark Corporation Method of making reconstituted tobacco
US4341228A (en) 1981-01-07 1982-07-27 Philip Morris Incorporated Method for employing tobacco dust in a paper-making type preparation of reconstituted tobacco and the smoking material produced thereby
US4674519A (en) 1984-05-25 1987-06-23 Philip Morris Incorporated Cohesive tobacco composition
US5060669A (en) * 1989-12-18 1991-10-29 R. J. Reynolds Tobacco Company Tobacco treatment process
JP3681410B2 (ja) 1992-04-09 2005-08-10 フィリップ・モーリス・プロダクツ・インコーポレイテッド 再構成タバコシート及びその製造法及び使用法
US5445169A (en) * 1992-08-17 1995-08-29 R. J. Reynolds Tobacco Company Process for providing a tobacco extract
US5377698A (en) 1993-04-30 1995-01-03 Brown & Williamson Tobacco Corporation Reconstituted tobacco product
US5810020A (en) * 1993-09-07 1998-09-22 Osmotek, Inc. Process for removing nitrogen-containing anions and tobacco-specific nitrosamines from tobacco products
US5533530A (en) 1994-09-01 1996-07-09 R. J. Reynolds Tobacco Company Tobacco reconstitution process
US5584306A (en) 1994-11-09 1996-12-17 Beauman; Emory Reconstituted tobacco material and method of its production
JP3625843B2 (ja) * 1995-08-02 2005-03-02 ブラウン アンド ウイリアムソン タバココーポレーション たばこ茎部の蒸気破裂法
KR100458405B1 (ko) * 1997-06-20 2004-11-26 리전트 코트 테크놀로지스 니트로스아민 함량을 감소시키기 위한 담배의 처리 방법 및 이에 의해 제조된 제품
US5908034A (en) * 1997-12-08 1999-06-01 Brown & Williamson Tobacco Corporation Method for making a band cast reconstituted tobacco sheet using steam exploded tobacco
CN1075364C (zh) * 1998-11-25 2001-11-28 蓝图胜 深咖啡至黑色烤烟型烟丝的制造方法及产品
US6216706B1 (en) 1999-05-27 2001-04-17 Philip Morris Incorporated Method and apparatus for producing reconstituted tobacco sheets
NZ521065A (en) * 2000-03-10 2005-02-25 British American Tobacco Co Process for treating tobacco to reduce the content of nitrosamines
ES2535285T3 (es) * 2000-10-05 2015-05-07 Schweitzer-Mauduit International, Inc. Reducción de nitrosaminas en el tabaco y en los productos de tabaco
CN100415125C (zh) * 2003-05-06 2008-09-03 日本烟草产业株式会社 再生烟草材料的制造方法
WO2004098323A1 (ja) * 2003-05-06 2004-11-18 Japan Tobacco Inc. 再生タバコ材の製造方法
US9049886B2 (en) 2007-01-26 2015-06-09 Philip Morris Usa Inc. Methods and apparatus for the selective removal of constituents from aqueous tobacco extracts
GB201003887D0 (en) * 2010-03-09 2010-05-12 British American Tobacco Co Methods for extracting and isolating constituents of cellulosic material
US20120125354A1 (en) 2010-11-18 2012-05-24 R.J. Reynolds Tobacco Company Fire-Cured Tobacco Extract and Tobacco Products Made Therefrom
RU2562037C2 (ru) * 2011-03-15 2015-09-10 Джапан Тобакко Инк. Способ получения восстановленного табачного материала и аппарат
EP2526787A1 (en) 2011-05-26 2012-11-28 Philip Morris Products S.A. Methods for reducing the formation of tobacco specific nitrosamines in tobacco homogenates

Also Published As

Publication number Publication date
BR112015022414A8 (pt) 2019-11-26
JP6840463B2 (ja) 2021-03-10
PH12015501758A1 (en) 2015-11-09
TR201903189T4 (tr) 2019-03-21
CA2905232A1 (en) 2014-09-18
CN105142429B (zh) 2019-06-18
US20160029689A1 (en) 2016-02-04
MX2015013064A (es) 2016-06-06
RU2645577C2 (ru) 2018-02-21
RU2015138791A (ru) 2017-04-20
BR112015022414B1 (pt) 2022-01-11
EP2967127A1 (en) 2016-01-20
CN105142429A (zh) 2015-12-09
JP2016509854A (ja) 2016-04-04
ES2717434T3 (es) 2019-06-21
KR20150128741A (ko) 2015-11-18
PL2967127T3 (pl) 2019-09-30
KR102270943B1 (ko) 2021-07-01
EP2967127B1 (en) 2019-02-27
HUE042324T2 (hu) 2019-06-28
WO2014140346A1 (en) 2014-09-18

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/03/2014, OBSERVADAS AS CONDICOES LEGAIS.