EP3986170A4 - Flavor containing sheet comprising modified cellulose and smoking article comprising the same - Google Patents

Flavor containing sheet comprising modified cellulose and smoking article comprising the same Download PDF

Info

Publication number
EP3986170A4
EP3986170A4 EP21748779.2A EP21748779A EP3986170A4 EP 3986170 A4 EP3986170 A4 EP 3986170A4 EP 21748779 A EP21748779 A EP 21748779A EP 3986170 A4 EP3986170 A4 EP 3986170A4
Authority
EP
European Patent Office
Prior art keywords
same
smoking article
modified cellulose
containing sheet
flavor containing
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
EP21748779.2A
Other languages
German (de)
French (fr)
Other versions
EP3986170A1 (en
Inventor
Ick Joong KIM
Kyung Bin Jung
Eun Mi Jeoung
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 EP3986170A1 publication Critical patent/EP3986170A1/en
Publication of EP3986170A4 publication Critical patent/EP3986170A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
    • 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
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
    • A24B15/14—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco made of tobacco and a binding agent not derived from tobacco
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/165—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes comprising as heat source a carbon fuel or an oxidized or thermally degraded carbonaceous fuel, e.g. carbohydrates, cellulosic material
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • 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
    • A24D1/18—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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/02—Synthetic cellulose fibres
    • D21H13/04—Cellulose ethers
    • 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
EP21748779.2A 2020-08-25 2021-04-21 Flavor containing sheet comprising modified cellulose and smoking article comprising the same Pending EP3986170A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020200107416A KR102560124B1 (en) 2020-08-25 2020-08-25 Flavor containing sheet comprising modified cellulose for smoking article and smoking article comprising the same
PCT/KR2021/005018 WO2022045518A1 (en) 2020-08-25 2021-04-21 Flavor containing sheet comprising modified cellulose and smoking article comprising the same

Publications (2)

Publication Number Publication Date
EP3986170A1 EP3986170A1 (en) 2022-04-27
EP3986170A4 true EP3986170A4 (en) 2022-04-27

Family

ID=77564065

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21748779.2A Pending EP3986170A4 (en) 2020-08-25 2021-04-21 Flavor containing sheet comprising modified cellulose and smoking article comprising the same

Country Status (6)

Country Link
US (1) US20220295870A1 (en)
EP (1) EP3986170A4 (en)
JP (2) JP7362760B2 (en)
KR (1) KR102560124B1 (en)
CN (1) CN114521109B (en)
WO (1) WO2022045518A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023180448A1 (en) * 2022-03-25 2023-09-28 Jt International Sa Aerosol generating article
WO2024068761A1 (en) * 2022-09-29 2024-04-04 Philip Morris Products S.A. Aerosol-generating article configured for enhanced flavour delivery

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070035614A (en) * 2004-07-29 2007-03-30 브라운 앤드 윌리엄슨 홀딩즈, 인코포레이티드 Flavoring a cigarette by using a flavored filter plug wrap
KR101236034B1 (en) * 2010-03-22 2013-02-21 주식회사 케이티앤지 Manufacturing method for flavor cigarette paper and cigarette and for reduced side stream smoke by using the flavor cigarette paper
US20170042217A1 (en) * 2015-08-12 2017-02-16 Paola Fernandez Mint-based wrapper for smoking
US20190274349A1 (en) * 2016-11-30 2019-09-12 Japan Tobacco Inc. Flavor-containing sheet for smoking article and smoking article comprising the same
CN111543669A (en) * 2020-06-10 2020-08-18 河南中烟工业有限责任公司 Preparation method of cigarette sheet without burning by heating

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256126A (en) * 1978-08-02 1981-03-17 Philip Morris Incorporated Smokable material and its method of preparation
US4391284A (en) * 1982-03-02 1983-07-05 International Flavors & Fragrances Inc. Use in modifying smoking tobacco aroma and flavor or mono-oxomethyl substituted polyhydrodimethanonaphthalene derivatives
US5065776A (en) * 1990-08-29 1991-11-19 R. J. Reynolds Tobacco Company Cigarette with tobacco/glass fuel wrapper
JP2990166B1 (en) * 1998-07-30 1999-12-13 日本たばこ産業株式会社 Method and apparatus for producing rolled sheet tobacco having improved water resistance
US20050056294A1 (en) * 2002-11-19 2005-03-17 Wanna Joseph T. Modified reconstituted tobacco sheet
KR101537922B1 (en) * 2010-08-20 2015-07-17 니뽄 다바코 산교 가부시키가이샤 Tobacco-flavor-releasing material and non-heating type tobacco flavor aspirator comprising same
ES2702756T3 (en) * 2011-03-02 2019-03-05 Japan Tobacco Inc Method to produce a leaf that contains aroma for smoking article
KR101784081B1 (en) * 2013-05-13 2017-10-10 니뽄 다바코 산교 가부시키가이샤 Tobacco material, tobacco product to which tobacco material is added, and method for producing tobacco material
JP6232228B2 (en) * 2013-08-26 2017-11-15 フタムラ化学株式会社 Aroma adsorption and release agent
US20170280769A1 (en) 2016-04-04 2017-10-05 Altria Client Services Llc Electronic vaping device and kit
CN106418683B (en) * 2016-09-27 2019-09-10 湖北中烟工业有限责任公司 A kind of solid tobacco aromaticss piece and preparation method thereof
CN207836767U (en) * 2016-12-16 2018-09-11 韩国烟草人参公社 Aerosol generates equipment
WO2019220904A1 (en) * 2018-05-17 2019-11-21 株式会社 東亜産業 Aroma cartridge
GB201812497D0 (en) * 2018-07-31 2018-09-12 Nicoventures Holdings Ltd Aerosol generation
WO2019179532A1 (en) * 2018-08-16 2019-09-26 云南喜科科技有限公司 Integrally formed heat-not-burn smoking product and preparation method therefor
CN111187665B (en) * 2018-10-25 2023-04-07 湖南中烟工业有限责任公司 Hydroxypropyl methyl cellulose based flavor slow-release material, composite sheet, preparation method of composite sheet and application of composite sheet in heating non-combustible tobacco products
KR102022909B1 (en) * 2019-06-19 2019-09-19 주식회사 케이티앤지 A smoking article with technology modifying sidestream and a smoking article case including the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070035614A (en) * 2004-07-29 2007-03-30 브라운 앤드 윌리엄슨 홀딩즈, 인코포레이티드 Flavoring a cigarette by using a flavored filter plug wrap
KR101236034B1 (en) * 2010-03-22 2013-02-21 주식회사 케이티앤지 Manufacturing method for flavor cigarette paper and cigarette and for reduced side stream smoke by using the flavor cigarette paper
US20170042217A1 (en) * 2015-08-12 2017-02-16 Paola Fernandez Mint-based wrapper for smoking
US20190274349A1 (en) * 2016-11-30 2019-09-12 Japan Tobacco Inc. Flavor-containing sheet for smoking article and smoking article comprising the same
CN111543669A (en) * 2020-06-10 2020-08-18 河南中烟工业有限责任公司 Preparation method of cigarette sheet without burning by heating

Also Published As

Publication number Publication date
JP7362760B2 (en) 2023-10-17
WO2022045518A1 (en) 2022-03-03
CN114521109B (en) 2023-12-22
KR102560124B1 (en) 2023-07-26
EP3986170A1 (en) 2022-04-27
US20220295870A1 (en) 2022-09-22
JP2023171941A (en) 2023-12-05
CN114521109A (en) 2022-05-20
KR20220026430A (en) 2022-03-04
JP2022550227A (en) 2022-12-01

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