BR112022010719A2 - Filtro de artigo gerador de aerossol com material de filtração - Google Patents

Filtro de artigo gerador de aerossol com material de filtração

Info

Publication number
BR112022010719A2
BR112022010719A2 BR112022010719A BR112022010719A BR112022010719A2 BR 112022010719 A2 BR112022010719 A2 BR 112022010719A2 BR 112022010719 A BR112022010719 A BR 112022010719A BR 112022010719 A BR112022010719 A BR 112022010719A BR 112022010719 A2 BR112022010719 A2 BR 112022010719A2
Authority
BR
Brazil
Prior art keywords
aerosol generating
filter
filtration material
generating article
article filter
Prior art date
Application number
BR112022010719A
Other languages
English (en)
Inventor
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 BR112022010719A2 publication Critical patent/BR112022010719A2/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
    • 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
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • 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
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • 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
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
    • 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
    • A24D3/064—Use of materials for tobacco smoke filters characterised by structural features of the fibers having non-circular cross-section
    • 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
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • A24D3/068—Biodegradable or disintegrable
    • 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
    • A24D3/17—Filters specially adapted for simulated smoking devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)

Abstract

FILTRO DE ARTIGO GERADOR DE AEROSSOL COM MATERIAL DE FILTRAÇÃO. A presente invenção refere-se a um artigo gerador de aerossol (10)(100)(310) que compreende: um substrato gerador de aerossol (12)(114)(312); e um filtro (18)(122)(314) em alinhamento axial com o substrato gerador de aerossol, o filtro (18)(122)(314) compreendendo pelo menos um segmento de filtro (126)(318) de material de filtração compreendendo uma pluralidade de fibras compreendendo um composto de poli-hidroxialcanoato, em que as fibras possuem um denier por filamento (dpf) de entre 1,5 e 3,2 e em que o pelo menos um segmento de filtro compreende pelo menos cerca 20 por cento em peso do composto poli-hidroxialcanoato.
BR112022010719A 2019-12-03 2020-11-30 Filtro de artigo gerador de aerossol com material de filtração BR112022010719A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19386048 2019-12-03
PCT/EP2020/083971 WO2021110602A1 (en) 2019-12-03 2020-11-30 Aerosol-generating article filter having novel filtration material

Publications (1)

Publication Number Publication Date
BR112022010719A2 true BR112022010719A2 (pt) 2022-08-23

Family

ID=69105710

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022010719A BR112022010719A2 (pt) 2019-12-03 2020-11-30 Filtro de artigo gerador de aerossol com material de filtração

Country Status (7)

Country Link
US (1) US20230000141A1 (pt)
EP (1) EP4069006B1 (pt)
JP (1) JP2023505457A (pt)
KR (1) KR20220109417A (pt)
CN (1) CN114828667A (pt)
BR (1) BR112022010719A2 (pt)
WO (1) WO2021110602A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230086916A (ko) * 2021-12-09 2023-06-16 주식회사 케이티앤지 담배 냄새 유발 물질 저감 기술이 적용된 흡연 물품

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120000480A1 (en) * 2010-06-30 2012-01-05 Sebastian Andries D Biodegradable cigarette filter
US9119419B2 (en) * 2012-10-10 2015-09-01 R.J. Reynolds Tobacco Company Filter material for a filter element of a smoking article, and associated system and method
KR102186695B1 (ko) * 2012-12-31 2020-12-07 필립모리스 프로덕츠 에스.에이. 흡연 물품용 필터를 제조하기 위한 방법 및 장치
AU2014292510A1 (en) 2013-07-16 2015-11-26 Philip Morris Products S.A. Radially firm smoking article filter
JP2018531621A (ja) * 2015-08-28 2018-11-01 ジェイティ インターナショナル エス．アー．Ｊｔ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｓ．Ａ． 喫煙物品
UA120890C2 (uk) * 2015-08-28 2020-02-25 Джей Ті Інтернешнл Ес. Ей. Курильний виріб
JP6871940B2 (ja) 2016-03-24 2021-05-19 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 切り取りタブを備えた取り外し可能なチッピングラッパー部分を有するエアロゾル発生物品

Also Published As

Publication number Publication date
WO2021110602A1 (en) 2021-06-10
EP4069006A1 (en) 2022-10-12
KR20220109417A (ko) 2022-08-04
CN114828667A (zh) 2022-07-29
JP2023505457A (ja) 2023-02-09
EP4069006B1 (en) 2023-08-09
US20230000141A1 (en) 2023-01-05

Similar Documents

Publication Publication Date Title
BR112022010055A2 (pt) Filtro de artigo gerador de aerossol com material de filtragem
BR112015032559A8 (pt) cerâmica odontológica de zircônia, artigo odontológico, e seu método de fabricação
BR112017020140B8 (pt) Moléculas com utilidade pesticida, seus intermediários, composições, e processo para combate de pragas
UY38428A (es) Nuevos compuestos antihelmínticos
BR112016002821A2 (pt) “artigo para tratamento de feridas com fibras superabsorventes e partículas superabsorventes”
BR112012020857A2 (pt) substrato gerador de aerossol para artigos para fumar
CL2008002995A1 (es) Compuestos derivados de espiropirrolidina; composicion farmaceutica que los comprende; procedimiento de preparacion de compuestos intermediarios; y su uso para tratar la infeccion del virus de la hepatitis c y del vih.
BR112013028399A2 (pt) artigo para o tratamento de ferimentos
CY1115855T1 (el) Ινωδες υλικο τροφιμων
BR112021018637A2 (pt) Fio de polietileno resistente a corte, método para fabricação do mesmo e artigo protetor produzido com o uso do mesmo
BR112022010719A2 (pt) Filtro de artigo gerador de aerossol com material de filtração
BR112019004234A8 (pt) Fio, tecido, artigos de vestuário de proteção térmica e processos para formar um fio
MY177825A (en) Bio-soluble inorganic fiber
BR112022003799A2 (pt) Compostos antibacterianos
EA201891452A1 (ru) Экран для теплицы
AR119858A1 (es) Bacilos de temperatura optimizada
BR112021020883A2 (pt) Formas sólidas de um inibidor de glyt1
MX2021000494A (es) Compuesto fotocromico y composicion curable que contiene el compuesto fotocromico.
BR112023018655A2 (pt) Compostos antibacterianos
MX171050B (es) Mejoras en composiciones de oxido de etileno y gas portador que tiene caracteristicas mejoradas para supresion de inflamabilidad
BR112015019566A2 (pt) processo para a preparação de um copolímero
BR112021023441A2 (pt) Processo para o fornecimento de um material de partida preparado que apresenta celulose com uma distribuição de comprimento de fibra predeterminada
BR112021026537A2 (pt) Combinações de partículas de inorgânicas de éster de ácido graxo de sacarídeo
BR112022010060A2 (pt) Filtro de artigo gerador de aerossol com material de filtração
MX2020003554A (es) Moduladores de la expresion de enac.

Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]