EP3939444C0 - Élément de refroidissement d'aérosol - Google Patents

Élément de refroidissement d'aérosol

Info

Publication number
EP3939444C0
EP3939444C0 EP21185285.0A EP21185285A EP3939444C0 EP 3939444 C0 EP3939444 C0 EP 3939444C0 EP 21185285 A EP21185285 A EP 21185285A EP 3939444 C0 EP3939444 C0 EP 3939444C0
Authority
EP
European Patent Office
Prior art keywords
cooling member
aerosol cooling
aerosol
cooling
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
EP21185285.0A
Other languages
German (de)
English (en)
Other versions
EP3939444B1 (fr
EP3939444A1 (fr
Inventor
Akihiro Higuchi
Kyokutou Ga
Yukiko Matsuo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daicel Corp
Original Assignee
Daicel Corp
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 Daicel Corp filed Critical Daicel Corp
Publication of EP3939444A1 publication Critical patent/EP3939444A1/fr
Application granted granted Critical
Publication of EP3939444C0 publication Critical patent/EP3939444C0/fr
Publication of EP3939444B1 publication Critical patent/EP3939444B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
EP21185285.0A 2020-07-14 2021-07-13 Élément de refroidissement d'aérosol Active EP3939444B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020120848A JP6965411B1 (ja) 2020-07-14 2020-07-14 エアロゾル冷却部材

Publications (3)

Publication Number Publication Date
EP3939444A1 EP3939444A1 (fr) 2022-01-19
EP3939444C0 true EP3939444C0 (fr) 2023-09-06
EP3939444B1 EP3939444B1 (fr) 2023-09-06

Family

ID=76920553

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21185285.0A Active EP3939444B1 (fr) 2020-07-14 2021-07-13 Élément de refroidissement d'aérosol

Country Status (2)

Country Link
EP (1) EP3939444B1 (fr)
JP (1) JP6965411B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240017206A (ko) * 2022-07-28 2024-02-07 주식회사 케이티앤지 생분해도를 가지는 친환경 필터

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009019123A (ja) * 2007-07-12 2009-01-29 Daicel Chem Ind Ltd ６位高アセチル化セルロースアセテート及びその製造方法
JP4740938B2 (ja) * 2007-12-27 2011-08-03 ダイセル化学工業株式会社 ６位高アセチル化セルロースジアセテート及びその製造方法
GB201116425D0 (en) * 2011-09-23 2011-11-02 British American Tobacco Co Filter materials and uses thereof
AR089602A1 (es) * 2011-12-30 2014-09-03 Philip Morris Products Sa Articulo generador de aerosoles para usar con un dispositivo generador de aerosoles
US9023757B2 (en) * 2012-01-27 2015-05-05 Celanese Acetate Llc Substituted cellulose acetates and uses thereof
US9543057B2 (en) * 2012-08-08 2017-01-10 Daicel Corporation Conductive cellulose-based resin composition
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
JP6580348B2 (ja) * 2015-03-04 2019-09-25 株式会社ダイセル 酢酸セルロース繊維及びその製造方法並びにタバコ用フィルタートウ
US20180140004A1 (en) * 2016-11-23 2018-05-24 Bio Fil Inc. Biodegradable cigarette filter
CA3213819A1 (fr) * 2016-12-16 2018-06-21 Kt&G Corporation Procede et appareil de generation d'aerosol
JP2019044102A (ja) * 2017-09-05 2019-03-22 株式会社ダイセル 熱成形用セルロースアセテート組成物及び成形体
CN111263592A (zh) * 2017-09-22 2020-06-09 醋酸纤维国际有限责任公司 具有多孔物质的气溶胶发生装置
CN110650994B (zh) * 2018-02-07 2020-11-24 株式会社大赛璐 乙酸纤维素粒子、化妆品组合物、以及乙酸纤维素粒子的制造方法
MX2020008709A (es) * 2018-02-23 2020-09-25 Acetate Int Llc Fibra de acetato de celulosa de denier total alto para filtros huecos y filtros no envueltos.
CN112272685B (zh) * 2018-08-14 2022-05-31 株式会社大赛璐 热成型用乙酸纤维素组合物、成型体及热成型用乙酸纤维素组合物的制造方法
CN117384429A (zh) * 2019-12-09 2024-01-12 株式会社大赛璐 乙酸纤维素及乙酸纤维素组合物
CN111116997A (zh) * 2019-12-30 2020-05-08 南通醋酸纤维有限公司 一种可生物降解的管材及其制备方法和应用

Also Published As

Publication number Publication date
JP2022017968A (ja) 2022-01-26
EP3939444B1 (fr) 2023-09-06
EP3939444A1 (fr) 2022-01-19
JP6965411B1 (ja) 2021-11-10

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