BR112022010039A2 - Elemento gerador de aerossol compreendo um filtro com alto teor de um polímero ou copolímero de poli-hidroxialcanoato - Google Patents

Elemento gerador de aerossol compreendo um filtro com alto teor de um polímero ou copolímero de poli-hidroxialcanoato

Info

Publication number
BR112022010039A2
BR112022010039A2 BR112022010039A BR112022010039A BR112022010039A2 BR 112022010039 A2 BR112022010039 A2 BR 112022010039A2 BR 112022010039 A BR112022010039 A BR 112022010039A BR 112022010039 A BR112022010039 A BR 112022010039A BR 112022010039 A2 BR112022010039 A2 BR 112022010039A2
Authority
BR
Brazil
Prior art keywords
aerosol generating
filter
copolymer
high content
generating element
Prior art date
Application number
BR112022010039A
Other languages
English (en)
Portuguese (pt)
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 BR112022010039A2 publication Critical patent/BR112022010039A2/pt

Links

Classifications

    • 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
    • A24D3/062—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 OF 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 OF 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
    • 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
    • A24D3/067—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 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
    • A24D3/08—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 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
    • A24D3/17—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)
BR112022010039A 2019-12-03 2020-11-26 Elemento gerador de aerossol compreendo um filtro com alto teor de um polímero ou copolímero de poli-hidroxialcanoato BR112022010039A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19386051 2019-12-03
PCT/EP2020/083554 WO2021110540A1 (en) 2019-12-03 2020-11-26 Aerosol-generating element comprising a filter with a high content of a polyhydroxyalkanoate polymer or copolymer

Publications (1)

Publication Number Publication Date
BR112022010039A2 true BR112022010039A2 (pt) 2022-08-16

Family

ID=69105713

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022010039A BR112022010039A2 (pt) 2019-12-03 2020-11-26 Elemento gerador de aerossol compreendo um filtro com alto teor de um polímero ou copolímero de poli-hidroxialcanoato

Country Status (7)

Country Link
US (1) US20230014600A1 (enExample)
EP (1) EP4069002B1 (enExample)
JP (1) JP7583807B2 (enExample)
KR (1) KR20220110533A (enExample)
CN (1) CN114901091A (enExample)
BR (1) BR112022010039A2 (enExample)
WO (1) WO2021110540A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4166011A1 (en) * 2021-10-18 2023-04-19 JT International SA T-vapor stick that can be used for cleaning oven
CN117652720A (zh) * 2022-08-31 2024-03-08 上海烟草集团有限责任公司 一种气溶胶生成制品及制备方法及气溶胶生成系统
KR20260010726A (ko) * 2023-05-11 2026-01-21 필립모리스 프로덕츠 에스.에이. 신규한 여과 물질을 포함하는 하류 요소를 갖는 에어로졸 발생 물품
GB202311830D0 (en) * 2023-08-01 2023-09-13 Nicoventures Trading Ltd A component for an aerosol provision article
WO2025109092A1 (en) * 2023-11-23 2025-05-30 Philip Morris Products S.A. Aerosol-generating article having downstream element comprising novel filtration material with gel additive

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8100134B2 (en) * 2006-02-22 2012-01-24 Philip Morris Usa Inc. Ventilated smoking article
US8613284B2 (en) * 2008-05-21 2013-12-24 R.J. Reynolds Tobacco Company Cigarette filter comprising a degradable fiber
US20120000480A1 (en) * 2010-06-30 2012-01-05 Sebastian Andries D Biodegradable cigarette filter
US20120000479A1 (en) * 2010-06-30 2012-01-05 Sebastian Andries D Biodegradable cigarette filter
US8950407B2 (en) * 2010-06-30 2015-02-10 R.J. Reynolds Tobacco Company Degradable adhesive compositions for smoking articles
CA2837953C (en) 2011-05-31 2020-06-16 Philip Morris Products S.A. Rods for use in smoking articles
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
CN111972708A (zh) * 2012-12-31 2020-11-24 菲利普莫里斯生产公司 包括处于中空管中的流量限制器的吸烟制品
CN105357993B (zh) 2013-07-16 2020-11-03 菲利普莫里斯生产公司 径向坚固的吸烟制品过滤嘴
US10863768B2 (en) 2016-03-24 2020-12-15 Philip Morris Products S.A. Aerosol generating article having removable tipping wrapper portion with tear tab
US10524500B2 (en) * 2016-06-10 2020-01-07 R.J. Reynolds Tobacco Company Staple fiber blend for use in the manufacture of cigarette filter elements
CN111713750B (zh) * 2016-12-16 2023-09-05 韩国烟草人参公社 气溶胶生成系统

Also Published As

Publication number Publication date
EP4069002A1 (en) 2022-10-12
US20230014600A1 (en) 2023-01-19
CN114901091A (zh) 2022-08-12
JP2023505462A (ja) 2023-02-09
WO2021110540A1 (en) 2021-06-10
EP4069002B1 (en) 2023-09-13
KR20220110533A (ko) 2022-08-08
JP7583807B2 (ja) 2024-11-14
EP4069002C0 (en) 2023-09-13

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Legal Events

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