JP6889256B2 - 喫煙品用のフィルタ要素 - Google Patents

喫煙品用のフィルタ要素 Download PDF

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Publication number
JP6889256B2
JP6889256B2 JP2019517919A JP2019517919A JP6889256B2 JP 6889256 B2 JP6889256 B2 JP 6889256B2 JP 2019517919 A JP2019517919 A JP 2019517919A JP 2019517919 A JP2019517919 A JP 2019517919A JP 6889256 B2 JP6889256 B2 JP 6889256B2
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Japan
Prior art keywords
filter element
filter
cavity
adsorbent
tube
Prior art date
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JP2019517919A
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English (en)
Japanese (ja)
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JP2019534697A (ja
Inventor
ヤン・フールマン
Original Assignee
レームツマ・シガレッテンファブリケン・ゲーエムベーハー
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Publication of JP2019534697A publication Critical patent/JP2019534697A/ja
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    • 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
    • A24D3/12—Use of materials for tobacco smoke filters of ion exchange materials
    • 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
    • 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
    • A24D3/14—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 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon
    • 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/166—Silicic acid or silicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
JP2019517919A 2016-10-07 2017-09-18 喫煙品用のフィルタ要素 Active JP6889256B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16192750.4 2016-10-07
EP16192750.4A EP3305102B1 (de) 2016-10-07 2016-10-07 Filterelement für einen rauchartikel
PCT/EP2017/073411 WO2018065191A1 (en) 2016-10-07 2017-09-18 Filter element for a smoking article

Publications (2)

Publication Number Publication Date
JP2019534697A JP2019534697A (ja) 2019-12-05
JP6889256B2 true JP6889256B2 (ja) 2021-06-18

Family

ID=57133020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019517919A Active JP6889256B2 (ja) 2016-10-07 2017-09-18 喫煙品用のフィルタ要素

Country Status (7)

Country Link
EP (1) EP3305102B1 (de)
JP (1) JP6889256B2 (de)
ES (1) ES2774441T3 (de)
PL (1) PL3305102T3 (de)
RU (1) RU2711275C1 (de)
UA (1) UA125220C2 (de)
WO (1) WO2018065191A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3607839A1 (de) * 2018-08-07 2020-02-12 Gongqingcheng Daole Investment Management Partnership (LLP) Rauchfiltervorrichtung
TWI707635B (zh) * 2018-08-10 2020-10-21 大陸商共青城道樂投資管理合夥企業有限公司 煙氣過濾裝置
GB2588212B (en) * 2019-10-16 2024-05-29 Essentra Filter Products Dev Co Pte Ltd A cooling element
CN112273740A (zh) * 2020-11-16 2021-01-29 深圳纯享自然科技有限公司 一种加热不燃烧制品硅胶降温段

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438381A (en) * 1967-02-01 1969-04-15 Edith A Hale Filter for tobacco products
DE3444991A1 (de) * 1984-12-10 1986-06-19 Hans Balsthal Elstner Filter fuer rauchwaren und rauchgeraete
US5404890A (en) * 1993-06-11 1995-04-11 R. J. Reynolds Tobacco Company Cigarette filter
JP3208731B2 (ja) * 1998-05-01 2001-09-17 三菱レイヨン株式会社 デュアル構造フィルター付きたばこ
DK1603414T3 (en) * 2003-03-07 2017-06-12 Univ Virginia Commonwealth ELECTRO-TREATED PHENOL MATERIALS AND PROCEDURES.
US20050133053A1 (en) * 2003-12-22 2005-06-23 Philip Morris Usa Inc. Smoking articles comprising copper-exchanged molecular sieves
TW201132303A (en) * 2010-03-31 2011-10-01 Japan Tobacco Inc Charcoal filter and cigarette
US10609955B2 (en) * 2011-04-08 2020-04-07 R.J. Reynolds Tobacco Company Filtered cigarette comprising a tubular element in filter
CN105876854A (zh) * 2015-06-10 2016-08-24 江苏大亚滤嘴材料有限公司 中空异型三元滤棒及其制造方法

Also Published As

Publication number Publication date
EP3305102B1 (de) 2019-11-27
ES2774441T3 (es) 2020-07-21
RU2711275C1 (ru) 2020-01-16
WO2018065191A1 (en) 2018-04-12
PL3305102T3 (pl) 2020-05-18
UA125220C2 (uk) 2022-02-02
JP2019534697A (ja) 2019-12-05
EP3305102A1 (de) 2018-04-11

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