EP3400814A4 - FILTERS FOR SMOKE PRODUCTS, SMOKE PRODUCTS AND METHOD FOR PRODUCING A FILTER FOR SMOKE PRODUCTS - Google Patents

FILTERS FOR SMOKE PRODUCTS, SMOKE PRODUCTS AND METHOD FOR PRODUCING A FILTER FOR SMOKE PRODUCTS Download PDF

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Publication number
EP3400814A4
EP3400814A4 EP16896736.2A EP16896736A EP3400814A4 EP 3400814 A4 EP3400814 A4 EP 3400814A4 EP 16896736 A EP16896736 A EP 16896736A EP 3400814 A4 EP3400814 A4 EP 3400814A4
Authority
EP
European Patent Office
Prior art keywords
smoking article
filter
producing
producing filter
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.)
Withdrawn
Application number
EP16896736.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3400814A1 (en
Inventor
Ryo KITAOKA
Masato Miyauchi
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.)
Japan Tobacco Inc
Original Assignee
Japan Tobacco Inc
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 Japan Tobacco Inc filed Critical Japan Tobacco Inc
Publication of EP3400814A1 publication Critical patent/EP3400814A1/en
Publication of EP3400814A4 publication Critical patent/EP3400814A4/en
Withdrawn legal-status Critical Current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
    • 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
    • A24D3/12—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 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
    • A24D3/16—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 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
EP16896736.2A 2016-03-28 2016-03-28 FILTERS FOR SMOKE PRODUCTS, SMOKE PRODUCTS AND METHOD FOR PRODUCING A FILTER FOR SMOKE PRODUCTS Withdrawn EP3400814A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/059916 WO2017168516A1 (ja) 2016-03-28 2016-03-28 喫煙物品用フィルター、喫煙物品、および喫煙物品用フィルターの製造方法

Publications (2)

Publication Number Publication Date
EP3400814A1 EP3400814A1 (en) 2018-11-14
EP3400814A4 true EP3400814A4 (en) 2019-08-21

Family

ID=59963676

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16896736.2A Withdrawn EP3400814A4 (en) 2016-03-28 2016-03-28 FILTERS FOR SMOKE PRODUCTS, SMOKE PRODUCTS AND METHOD FOR PRODUCING A FILTER FOR SMOKE PRODUCTS

Country Status (3)

Country Link
EP (1) EP3400814A4 (ja)
JP (1) JP6535810B2 (ja)
WO (1) WO2017168516A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3915407A4 (en) * 2019-01-25 2022-10-26 Japan Tobacco Inc. FILTERS FOR SMOKING ARTICLES

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1470761A1 (en) * 2002-01-08 2004-10-27 Japan Tobacco Inc. Smoking filter and smoking article
CN104525095A (zh) * 2014-12-11 2015-04-22 上海烟草集团有限责任公司 用于选择性降低卷烟烟气中亚硝胺的镁铝双金属氢氧化物纳米片材料及其制备方法与应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008131856A (ja) * 2005-02-28 2008-06-12 Japan Tobacco Inc 多重フィルタロッドの検査装置
JP5623875B2 (ja) * 2010-11-11 2014-11-12 株式会社ダイセル 複合粒子、タバコフィルター及びその製造方法並びにタバコ
WO2012066656A1 (ja) * 2010-11-17 2012-05-24 日本たばこ産業株式会社 吸着剤担持顆粒、その製造方法、シガレットフィルタおよびシガレット
WO2012090659A1 (ja) * 2010-12-27 2012-07-05 日本たばこ産業株式会社 シガレットフィルタおよびそれを備えたシガレット

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1470761A1 (en) * 2002-01-08 2004-10-27 Japan Tobacco Inc. Smoking filter and smoking article
CN104525095A (zh) * 2014-12-11 2015-04-22 上海烟草集团有限责任公司 用于选择性降低卷烟烟气中亚硝胺的镁铝双金属氢氧化物纳米片材料及其制备方法与应用

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
P NALAWADE ET AL: "Layered double hydroxides: A review", JOURNAL OF SCIENTIFIC & INDUSTRIAL RESEARCH, 1 April 2009 (2009-04-01), pages 267 - 272, XP055091927, Retrieved from the Internet <URL:http://nopr.niscair.res.in/bitstream/123456789/3482/1/JSIR 68(4) 267-272.pdf> [retrieved on 20131205] *
See also references of WO2017168516A1 *

Also Published As

Publication number Publication date
EP3400814A1 (en) 2018-11-14
WO2017168516A1 (ja) 2017-10-05
JP6535810B2 (ja) 2019-06-26
JPWO2017168516A1 (ja) 2018-08-02

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