BR112022022677A2 - Artigo gerador de aerossol modificado com invólucro retardador de chama - Google Patents

Artigo gerador de aerossol modificado com invólucro retardador de chama

Info

Publication number
BR112022022677A2
BR112022022677A2 BR112022022677A BR112022022677A BR112022022677A2 BR 112022022677 A2 BR112022022677 A2 BR 112022022677A2 BR 112022022677 A BR112022022677 A BR 112022022677A BR 112022022677 A BR112022022677 A BR 112022022677A BR 112022022677 A2 BR112022022677 A2 BR 112022022677A2
Authority
BR
Brazil
Prior art keywords
column
flame retardant
aerosol
aerosol generating
article
Prior art date
Application number
BR112022022677A
Other languages
English (en)
Inventor
Jordil Yves
Papakyrillou Stefanos
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 BR112022022677A2 publication Critical patent/BR112022022677A2/pt

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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • A24D1/025—Cigars; Cigarettes with special covers the covers having material applied to defined areas, e.g. bands for reducing the ignition propensity
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C1/00—Elements of cigar manufacture
    • A24C1/26—Applying the wrapper
    • A24C1/36—Cutting wrapped bunches to length
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/005—Treatment of cigarette paper
    • 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
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/20—Devices using solid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • A24F40/465—Shape or structure of electric heating means specially adapted for induction heating
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/34—Ignifugeants
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0002—Flame-resistant papers; (complex) compositions rendering paper fire-resistant
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating
    • D21H5/0047—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by spraying or projecting
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating
    • D21H5/005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating involving several different techniques of application
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/14—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only
    • D21H5/16—Tobacco or cigarette paper
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Medicinal Preparation (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Cosmetics (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fireproofing Substances (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

ARTIGO GERADOR DE AEROSSOL MODIFICADO COM INVÓLUCRO RETARDADOR DE CHAMA. A presente invenção refere-se a um artigo gerador de aerossol (10; 110) para produzir um aerossol inalável após aquecimento. O artigo gerador de aerossol (10; 110) compreende: uma coluna (12) do substrato gerador de aerossol se estendendo de uma extremidade proximal da coluna a uma extremidade distal da coluna a montante da extremidade proximal da coluna; uma seção a jusante (14) em um local a jusante da coluna (12) do substrato gerador de aerossol; e um invólucro (70) circunscrevendo pelo menos a coluna (12) do substrato gerador de aerossol, o invólucro (70) compreendendo um material-base de envolvimento com uma gramatura. Pelo menos uma porção tratada (72) do invólucro (70) se estendendo entre a extremidade proximal da coluna e a extremidade distal da coluna compreende uma composição retardante de chama compreendendo um ou mais compostos retardantes de chama. Assim, a porção tratada (72) do invólucro (70) tem uma gramatura geral maior do que a gramatura do material-base de envolvimento. A porção tratada (72) se estende por pelo menos cerca de 80 por cento de uma área de superfície externa da coluna de substrato gerador de aerossol.
BR112022022677A 2020-05-19 2021-05-18 Artigo gerador de aerossol modificado com invólucro retardador de chama BR112022022677A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20386023 2020-05-19
PCT/EP2021/063145 WO2021233918A1 (en) 2020-05-19 2021-05-18 Modified aerosol-generating article with flame retardant wrapper

Publications (1)

Publication Number Publication Date
BR112022022677A2 true BR112022022677A2 (pt) 2022-12-13

Family

ID=71452176

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022022677A BR112022022677A2 (pt) 2020-05-19 2021-05-18 Artigo gerador de aerossol modificado com invólucro retardador de chama

Country Status (11)

Country Link
US (1) US20230329323A1 (pt)
EP (1) EP4152972A1 (pt)
JP (1) JP2023526256A (pt)
KR (1) KR20230011979A (pt)
CN (1) CN115720491A (pt)
AU (1) AU2021274843A1 (pt)
BR (1) BR112022022677A2 (pt)
CA (1) CA3179285A1 (pt)
IL (1) IL298270A (pt)
MX (1) MX2022014490A (pt)
WO (1) WO2021233918A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10750787B2 (en) 2018-01-03 2020-08-25 Cqens Technologies Inc. Heat-not-burn device and method
WO2023198764A1 (en) * 2022-04-12 2023-10-19 Philip Morris Products S.A. Aerosol-generating article with relatively short rod of aerosol-generating substrate
WO2024089280A1 (en) * 2022-10-27 2024-05-02 Philip Morris Products S.A. Aerosol-generating system with a pin heater and a narrow consumable
WO2024089281A1 (en) * 2022-10-27 2024-05-02 Philip Morris Products S.A. Aerosol-generating system with a pin heater and a low density consumable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB983928A (en) 1962-05-03 1965-02-24 British American Tobacco Co Improvements relating to the production of tobacco smoking materials
US3894544A (en) 1972-06-02 1975-07-15 Tamag Basel Ag Process for producing tobacco structures
US4044778A (en) * 1973-09-10 1977-08-30 Cohn Charles C Cigarettes
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
US5774493A (en) 1996-08-02 1998-06-30 General Electric Company Sequence constructions for delay-and-correlate transmitted reference signaling
GB0903136D0 (en) * 2009-02-25 2009-04-08 British American Tobacco Co Smoking articles and method for manufacturing smoking articles

Also Published As

Publication number Publication date
WO2021233918A1 (en) 2021-11-25
AU2021274843A1 (en) 2022-12-08
CA3179285A1 (en) 2021-11-25
CN115720491A (zh) 2023-02-28
EP4152972A1 (en) 2023-03-29
IL298270A (en) 2023-01-01
MX2022014490A (es) 2022-12-13
KR20230011979A (ko) 2023-01-25
JP2023526256A (ja) 2023-06-21
US20230329323A1 (en) 2023-10-19

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