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GB201411372D0 - Tobacco smoke filter - Google Patents

Tobacco smoke filter

Info

Publication number
GB201411372D0
GB201411372D0 GBGB1411372.4A GB201411372A GB201411372D0 GB 201411372 D0 GB201411372 D0 GB 201411372D0 GB 201411372 A GB201411372 A GB 201411372A GB 201411372 D0 GB201411372 D0 GB 201411372D0
Authority
GB
United Kingdom
Prior art keywords
tobacco smoke
smoke filter
filter
tobacco
smoke
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.)
Ceased
Application number
GBGB1411372.4A
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.)
Filtrona Development Co Pte Ltd
Original Assignee
Essentra Filter Products Development Co Pte Ltd
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 Essentra Filter Products Development Co Pte Ltd filed Critical Essentra Filter Products Development Co Pte Ltd
Priority to GBGB1411372.4A priority Critical patent/GB201411372D0/en
Publication of GB201411372D0 publication Critical patent/GB201411372D0/en
Priority to PCT/EP2015/064223 priority patent/WO2015197674A1/en
Ceased 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
    • A24D3/02—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
    • A24D3/0216—Applying additives to filter materials the additive being in the form of capsules, beads or the like
    • 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
    • A24D3/02—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
    • 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
    • A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
GBGB1411372.4A 2014-06-26 2014-06-26 Tobacco smoke filter Ceased GB201411372D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1411372.4A GB201411372D0 (en) 2014-06-26 2014-06-26 Tobacco smoke filter
PCT/EP2015/064223 WO2015197674A1 (en) 2014-06-26 2015-06-24 Tobacco smoke filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1411372.4A GB201411372D0 (en) 2014-06-26 2014-06-26 Tobacco smoke filter

Publications (1)

Publication Number Publication Date
GB201411372D0 true GB201411372D0 (en) 2014-08-13

Family

ID=51410166

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1411372.4A Ceased GB201411372D0 (en) 2014-06-26 2014-06-26 Tobacco smoke filter

Country Status (2)

Country Link
GB (1) GB201411372D0 (en)
WO (1) WO2015197674A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL236586B1 (en) * 2016-11-19 2021-01-25 Int Tobacco Machinery Poland Spolka Z Ograniczona Odpowiedzialnoscia Feeding device for feeding of continuous thread material to the continuous band of fibrous material on the machine that manufactures bar-like slabs of tobacco industry and the machine that manufactures bar-like slabs
PL236587B1 (en) * 2016-11-19 2021-01-25 Int Tobacco Machinery Poland Spolka Z Ograniczona Odpowiedzialnoscia Feeding device for feeding of continuous thread material to the continuous band of fibrous material on the machine that manufactures bar-like slabs of tobacco industry and the machine that manufactures bar-like slabs
IT201700117800A1 (en) * 2017-10-18 2019-04-18 Gd Spa Crimping unit
CA3164636A1 (en) 2019-12-19 2021-06-24 Juul Labs, Inc. Metal oxide-based gel nicotine compositions
CN115135175A (en) * 2019-12-19 2022-09-30 尤尔实验室有限公司 Organic-based nicotine gel compositions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7972254B2 (en) * 2007-06-11 2011-07-05 R.J. Reynolds Tobacco Company Apparatus for inserting objects into a filter component of a smoking article, and associated method
GB0905210D0 (en) * 2009-03-26 2009-05-13 British American Tobacco Co Rod for a smoking article and method and apparatus for manufacture
WO2012105453A1 (en) * 2011-02-03 2012-08-09 日本たばこ産業株式会社 Filter for cigarette and cigarette with filter
WO2013124377A2 (en) * 2012-02-21 2013-08-29 Jt International Sa Smoking article filter
GB201220098D0 (en) * 2012-11-07 2012-12-19 Filtrona Filter Prod Dev Co tOBACCO SMOKE FILTER
CN103156278B (en) * 2013-04-19 2014-04-16 云南烟草科学研究院 Filter tip bar including spiral absorption lines or spice lines and preparation method thereof

Also Published As

Publication number Publication date
WO2015197674A1 (en) 2015-12-30

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)