EP3811795A4 - Article à fumer comprenant une partie support multicouche - Google Patents

Article à fumer comprenant une partie support multicouche Download PDF

Info

Publication number
EP3811795A4
EP3811795A4 EP20810852.2A EP20810852A EP3811795A4 EP 3811795 A4 EP3811795 A4 EP 3811795A4 EP 20810852 A EP20810852 A EP 20810852A EP 3811795 A4 EP3811795 A4 EP 3811795A4
Authority
EP
European Patent Office
Prior art keywords
smoking article
media portion
multilayered media
multilayered
smoking
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.)
Pending
Application number
EP20810852.2A
Other languages
German (de)
English (en)
Other versions
EP3811795A1 (fr
Inventor
Bong Su Cheong
Jong Yeol Kim
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.)
KT&G Corp
Original Assignee
KT&G 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 KT&G Corp filed Critical KT&G Corp
Publication of EP3811795A1 publication Critical patent/EP3811795A1/fr
Publication of EP3811795A4 publication Critical patent/EP3811795A4/fr
Pending legal-status Critical Current

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
    • A24D1/04—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
    • 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 FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
    • 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
    • A24C5/14—Machines of the continuous-rod type
    • A24C5/18—Forming the rod
    • A24C5/1821—Forming the rod containing different tobacco mixtures, e.g. composite rods
    • 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
    • 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
    • A24D1/18—Selection of materials, other than tobacco, suitable for smoking
    • 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
EP20810852.2A 2019-08-20 2020-08-06 Article à fumer comprenant une partie support multicouche Pending EP3811795A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020190101711A KR102217756B1 (ko) 2019-08-20 2019-08-20 다중 매질부를 포함하는 흡연물품
PCT/KR2020/010406 WO2021033968A1 (fr) 2019-08-20 2020-08-06 Article à fumer comprenant une partie support multicouche

Publications (2)

Publication Number Publication Date
EP3811795A1 EP3811795A1 (fr) 2021-04-28
EP3811795A4 true EP3811795A4 (fr) 2022-02-23

Family

ID=74660536

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20810852.2A Pending EP3811795A4 (fr) 2019-08-20 2020-08-06 Article à fumer comprenant une partie support multicouche

Country Status (6)

Country Link
US (1) US20210337859A1 (fr)
EP (1) EP3811795A4 (fr)
JP (1) JP7120530B2 (fr)
KR (1) KR102217756B1 (fr)
CN (1) CN112714616B (fr)
WO (1) WO2021033968A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117413970A (zh) * 2022-07-11 2024-01-19 深圳麦时科技有限公司 气溶胶形成制品和气溶胶形成系统
CN115530418A (zh) * 2022-10-12 2022-12-30 湖北中烟工业有限责任公司 一种烟草段及其卷烟制品、制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4716913A (en) * 1985-05-15 1988-01-05 Rothmans Of Pall Mall Limited Composite cigarettes
EP0693258B1 (fr) * 1994-07-19 1999-06-02 British-American Tobacco (Germany) GmbH Cartouche de tabac
US20040200493A1 (en) * 2001-11-05 2004-10-14 Takaaki Matsufuji Low ignition propensity cigarette
US20050172976A1 (en) * 2002-10-31 2005-08-11 Newman Deborah J. Electrically heated cigarette including controlled-release flavoring

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219031A (en) * 1979-03-05 1980-08-26 Philip Morris Incorporated Smoking product having core of fibrillar carbonized matter
US4785830A (en) 1983-01-22 1988-11-22 Korber Ag Method and apparatus for monitoring and evaluating the density of a tobacco stream
DE3743597C1 (de) * 1987-12-22 1989-02-16 Bat Cigarettenfab Gmbh Koaxialcigarette
US5265626A (en) * 1989-01-17 1993-11-30 B.A.T. Cigarettenfabriken Gmbh Coaxial filter cigarette
US5105838A (en) * 1990-10-23 1992-04-21 R.J. Reynolds Tobacco Company Cigarette
DE4321069C2 (de) 1993-06-24 1998-09-10 Bat Cigarettenfab Gmbh Koaxiale Filtercigarette
DE69720508T2 (de) * 1996-10-15 2004-03-04 Rothmans, Benson & Hedges Inc., North York Vorrichtung zur kontrolle der seitenströmung und der freien brenngeschwindigkeit einer zigarette
DE19703003A1 (de) * 1997-01-28 1998-07-30 Bat Cigarettenfab Gmbh Cigarette mit reduzierter Fleckenbildung und vermindertem Nebenstromrauch
US7503330B2 (en) * 2003-09-30 2009-03-17 R.J. Reynolds Tobacco Company Smokable rod for a cigarette
US8573230B2 (en) * 2005-12-12 2013-11-05 Philip Morris Usa Inc. Smoking article with coaxial tobacco rod
US8235056B2 (en) * 2006-12-29 2012-08-07 Philip Morris Usa Inc. Smoking article with concentric hollow core in tobacco rod and capsule containing flavorant and aerosol forming agents in the filter system
GB0816937D0 (en) * 2008-09-16 2008-10-22 British American Tobacco Co Filter for a Smoking Article
PT2978327T (pt) * 2013-03-28 2019-02-11 Philip Morris Products Sa Artigo para fumar incluindo um membro de distribuição de aromatizante
JP6615107B2 (ja) * 2014-02-24 2019-12-04 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 硬度および濾過効率が改良されたフィルター
NO2768923T3 (fr) * 2014-10-20 2018-05-05
EP3075266A1 (fr) * 2015-04-02 2016-10-05 PT. Gudang Garam Tbk. Procédé de production d'un article générant un aérosol contenant un matériau à base de tabac reconstitué, article générant un aérosol contenant un matériau à base de tabac reconstitué et utilisation d'un article générant un aérosol contenant un matériau à base de tabac reconstitué
US11641874B2 (en) * 2015-09-09 2023-05-09 R.J. Reynolds Tobacco Company Flavor delivery article
KR102330288B1 (ko) * 2018-01-31 2021-11-24 주식회사 케이티앤지 복수의 세그먼트로 구성된 궐련
KR102343888B1 (ko) * 2018-01-31 2021-12-27 주식회사 케이티앤지 에어로졸 발생 시스템
KR20210101218A (ko) * 2018-12-17 2021-08-18 필립모리스 프로덕츠 에스.에이. 에어로졸 발생 물품과 함께 사용하기 위한, 다공성 매체를 포함하는, 관형 요소

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4716913A (en) * 1985-05-15 1988-01-05 Rothmans Of Pall Mall Limited Composite cigarettes
EP0693258B1 (fr) * 1994-07-19 1999-06-02 British-American Tobacco (Germany) GmbH Cartouche de tabac
US20040200493A1 (en) * 2001-11-05 2004-10-14 Takaaki Matsufuji Low ignition propensity cigarette
US20050172976A1 (en) * 2002-10-31 2005-08-11 Newman Deborah J. Electrically heated cigarette including controlled-release flavoring

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021033968A1 *

Also Published As

Publication number Publication date
KR102217756B1 (ko) 2021-02-18
US20210337859A1 (en) 2021-11-04
CN112714616B (zh) 2024-02-02
CN112714616A (zh) 2021-04-27
EP3811795A1 (fr) 2021-04-28
JP2022501007A (ja) 2022-01-06
WO2021033968A1 (fr) 2021-02-25
JP7120530B2 (ja) 2022-08-17

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