KR102792119B1 - 개선된 맛을 갖는 생분해성 필터 - Google Patents

개선된 맛을 갖는 생분해성 필터 Download PDF

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Publication number
KR102792119B1
KR102792119B1 KR1020207021762A KR20207021762A KR102792119B1 KR 102792119 B1 KR102792119 B1 KR 102792119B1 KR 1020207021762 A KR1020207021762 A KR 1020207021762A KR 20207021762 A KR20207021762 A KR 20207021762A KR 102792119 B1 KR102792119 B1 KR 102792119B1
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KR
South Korea
Prior art keywords
filter
composition
substrate
filter substrate
amount
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KR1020207021762A
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English (en)
Korean (ko)
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KR20200113204A (ko
Inventor
료 기타오카
Original Assignee
제이티 인터내셔널 소시에떼 아노님
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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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/022—Applying additives to filter materials with liquid additives, e.g. application of plasticisers
    • 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
    • A24D1/02—Cigars; Cigarettes with special covers
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES 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
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0229—Filter rod forming processes
    • 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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/025—Final operations, i.e. after the filter rod forming process
    • A24D3/0254—Cutting 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
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • 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
    • 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 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
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive

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)
KR1020207021762A 2018-02-01 2019-01-30 개선된 맛을 갖는 생분해성 필터 Active KR102792119B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18154642.5 2018-02-01
EP18154642 2018-02-01
PCT/EP2019/052220 WO2019149742A1 (en) 2018-02-01 2019-01-30 Biodegradable filter with improved taste

Publications (2)

Publication Number Publication Date
KR20200113204A KR20200113204A (ko) 2020-10-06
KR102792119B1 true KR102792119B1 (ko) 2025-04-04

Family

ID=61132282

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207021762A Active KR102792119B1 (ko) 2018-02-01 2019-01-30 개선된 맛을 갖는 생분해성 필터

Country Status (8)

Country Link
US (1) US11589608B2 (https=)
EP (1) EP3745888A1 (https=)
JP (3) JP2021515540A (https=)
KR (1) KR102792119B1 (https=)
CN (1) CN111655051B (https=)
EA (1) EA202091665A1 (https=)
SG (1) SG11202007264XA (https=)
WO (1) WO2019149742A1 (https=)

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CN109288123B (zh) * 2018-08-24 2021-08-20 湖南中烟工业有限责任公司 一种降温嘴棒及卷烟
JP7504205B2 (ja) 2019-12-13 2024-06-21 デルフォルトグループ、アクチエンゲゼルシャフト 喫煙製品用水流交絡フィルタ材料
WO2021245601A1 (en) * 2020-06-04 2021-12-09 R. J. Reynolds Tobacco Company Paper sheet filter element for a smoking article, and associated method
EP4233571A4 (en) * 2020-10-23 2025-01-29 Japan Tobacco Inc. FLAVOR INHALER
EP4349187A4 (en) 2021-05-28 2025-06-11 Japan Tobacco Inc. Filter with added liquid, flavor inhalation article equipped with said filter, and flavor inhalation article package
DE102021115456A1 (de) * 2021-06-15 2022-12-15 Delfortgroup Ag Filtermaterial für segmente für rauchartikel mit reduzierter kriechneigung
DE102021115450A1 (de) * 2021-06-15 2022-12-15 Delfortgroup Ag Filtermaterial für rauchartikel mit verbessertem dehnungsverhalten
GB202109117D0 (en) * 2021-06-24 2021-08-11 British American Tobacco Exports Ltd A component for an article for use in an aerosol provision system
KR102729779B1 (ko) * 2021-10-18 2024-11-15 주식회사 케이티앤지 담배용 필터 및 이를 포함하는 담배
FR3129063A1 (fr) * 2021-11-16 2023-05-19 Swm Luxembourg Filtre pour article à fumer ou vapoter comprenant un matériau bicouche
WO2023112885A1 (ja) 2021-12-13 2023-06-22 日本たばこ産業株式会社 ゲル状添加剤を添加したフィルター、該フィルターを備える香味吸引物品、及び香味吸引物品パッケージ
KR20240153343A (ko) 2022-02-25 2024-10-22 제이티 인터내셔널 소시에떼 아노님 함침된 목탄 여과지와 향료 캡슐을 포함하는 에어로졸 생성 물품
WO2023214674A1 (ko) * 2022-05-04 2023-11-09 주식회사 케이티앤지 에어로졸 발생 물품
CN121057515A (zh) * 2023-05-11 2025-12-02 菲利普莫里斯生产公司 具有包括新型过滤材料的下游元件的气溶胶生成制品
JPWO2025004161A1 (https=) 2023-06-27 2025-01-02
ES3015074A1 (es) * 2023-10-26 2025-04-29 Miquel Y Costas & Miquel Sa Filtro para articulos de fumar y papel filtrante que lo conforma constituido por fibras de plantas
WO2026022207A1 (en) * 2024-07-25 2026-01-29 Jt International Sa Filter for a smoking or aerosol generating article and article equipped with said filter
WO2026074601A1 (ja) * 2024-10-01 2026-04-09 日本たばこ産業株式会社 エアロゾル生成物品用のフィルタ、及び該フィルタを備えるエアロゾル生成物品

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JP3696951B2 (ja) 1994-09-22 2005-09-21 ダイセル化学工業株式会社 たばこ煙用フィルター素材及びその製造方法
US20120305015A1 (en) 2011-05-31 2012-12-06 Sebastian Andries D Coated paper filter
US20150189913A1 (en) 2012-07-13 2015-07-09 Philip Morris Products S.A. Degradable filter for smoking articles

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DE69527756T2 (de) * 1994-09-22 2003-04-10 Daicel Chemical Industries, Ltd. Tabakrauchfilter Material und Verfahren zu dessen Herstellung
CN1111019C (zh) 1999-10-09 2003-06-11 中国科学院化学研究所 卷烟用聚丙烯滤棒及其制备方法
CN1295995C (zh) 2001-12-10 2007-01-24 侯关荣 天然纤维香烟滤棒及其制造方法
JP5068817B2 (ja) * 2007-05-28 2012-11-07 日本たばこ産業株式会社 シガレット
US20100006112A1 (en) 2007-12-20 2010-01-14 Philip Morris Usa, Inc. Filter including randomly-oriented fibers for reduction of particle breakthrough
TW200936065A (en) 2008-01-23 2009-09-01 Filtrona Int Ltd Tobacco smoke filter
GB2474694B (en) * 2009-10-23 2011-11-02 Innovia Films Ltd Biodegradable composites
GB0922253D0 (en) * 2009-12-21 2010-02-03 British American Tobacco Co Sheet filter materials with additives
CN101805937B (zh) * 2010-03-18 2012-07-25 上海同杰良生物材料有限公司 一种可降解卷烟用丝束及其制备方法以及滤棒的制备方法
US20120000479A1 (en) * 2010-06-30 2012-01-05 Sebastian Andries D Biodegradable cigarette filter
US20120000481A1 (en) * 2010-06-30 2012-01-05 Dennis Potter Degradable filter element for smoking article
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JP3696951B2 (ja) 1994-09-22 2005-09-21 ダイセル化学工業株式会社 たばこ煙用フィルター素材及びその製造方法
US20120305015A1 (en) 2011-05-31 2012-12-06 Sebastian Andries D Coated paper filter
JP2014515933A (ja) * 2011-05-31 2014-07-07 アール・ジエイ・レイノルズ・タバコ・カンパニー コート紙フィルター
US20150189913A1 (en) 2012-07-13 2015-07-09 Philip Morris Products S.A. Degradable filter for smoking articles
JP2015523079A (ja) * 2012-07-13 2015-08-13 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 喫煙物品用の分解性フィルタ

Also Published As

Publication number Publication date
CN111655051B (zh) 2023-06-20
CN111655051A (zh) 2020-09-11
KR20200113204A (ko) 2020-10-06
JP2021515540A (ja) 2021-06-24
SG11202007264XA (en) 2020-08-28
JP2026041855A (ja) 2026-03-10
US20200397040A1 (en) 2020-12-24
US11589608B2 (en) 2023-02-28
EA202091665A1 (ru) 2020-11-05
JP2024020558A (ja) 2024-02-14
WO2019149742A1 (en) 2019-08-08
EP3745888A1 (en) 2020-12-09

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