PH12014502384A1 - Smoking articles - Google Patents

Smoking articles

Info

Publication number
PH12014502384A1
PH12014502384A1 PH12014502384A PH12014502384A PH12014502384A1 PH 12014502384 A1 PH12014502384 A1 PH 12014502384A1 PH 12014502384 A PH12014502384 A PH 12014502384A PH 12014502384 A PH12014502384 A PH 12014502384A PH 12014502384 A1 PH12014502384 A1 PH 12014502384A1
Authority
PH
Philippines
Prior art keywords
tipping
filter
porous
rod
smoking articles
Prior art date
Application number
PH12014502384A
Inventor
Dittrich David John
Bevan Mike
Rushforth David
Lewis David
Original Assignee
British American Tobacco Co
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 British American Tobacco Co filed Critical British American Tobacco Co
Publication of PH12014502384A1 publication Critical patent/PH12014502384A1/en

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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • A24D1/027—Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
    • 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
    • A24D1/02—Cigars; Cigarettes with special covers
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES 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
    • 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
    • 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
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacture Of Tobacco Products (AREA)

Abstract

The invention relates to smoking articles (10) comprising a rod of smokeable material (11) and a filter (12) attached to one end of the rod, said filter comprising at least two sections and being wrapped in a porous plug wrap, wherein a first tipping wrapper (14)overlies the join between the rod of smokeable material and the filter, and at least one additional tipping wrapper (15) is provided around the filter, spaced from and separate to the first tipping wrapper such that a portion of the porous plug wrap is exposed between the first and at least one additional tipping wrapper, and wherein the tipping wrappers are normally less porous than the plug wrap. However if the tipping wrappers are more porous than the plug wraps, the split tipping will still retain its functionality.
PH12014502384A 2012-04-25 2014-10-24 Smoking articles PH12014502384A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB201207211A GB201207211D0 (en) 2012-04-25 2012-04-25 Smoking articles
PCT/GB2013/051031 WO2013160671A1 (en) 2012-04-25 2013-04-24 Smoking articles

Publications (1)

Publication Number Publication Date
PH12014502384A1 true PH12014502384A1 (en) 2014-12-22

Family

ID=46261817

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12014502384A PH12014502384A1 (en) 2012-04-25 2014-10-24 Smoking articles

Country Status (16)

Country Link
US (1) US20150114412A1 (en)
EP (1) EP2840911B1 (en)
JP (2) JP2015514413A (en)
KR (3) KR20170096217A (en)
CN (1) CN104244745B (en)
AU (1) AU2013254494B2 (en)
BR (1) BR112014026532A2 (en)
CA (1) CA2868222C (en)
CL (1) CL2014002858A1 (en)
GB (1) GB201207211D0 (en)
HK (1) HK1202031A1 (en)
MX (1) MX2014011725A (en)
PH (1) PH12014502384A1 (en)
RU (1) RU2611303C2 (en)
UA (1) UA112799C2 (en)
WO (1) WO2013160671A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201412752D0 (en) * 2014-07-17 2014-09-03 Nicoventures Holdings Ltd Electronic vapour provision system
US20160073686A1 (en) 2014-09-12 2016-03-17 R.J. Reynolds Tobacco Company Tobacco-derived filter element
US9950858B2 (en) * 2015-01-16 2018-04-24 R.J. Reynolds Tobacco Company Tobacco-derived cellulose material and products formed thereof
CN104839881A (en) * 2015-05-05 2015-08-19 上海烟草集团有限责任公司 Method for reducing polyphenol content in paper-making process sheet tobacco extract liquid
JP7021079B2 (en) * 2015-11-12 2022-02-16 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Multi-component aerosol forming article
US10314334B2 (en) 2015-12-10 2019-06-11 R.J. Reynolds Tobacco Company Smoking article
GB201608928D0 (en) * 2016-05-20 2016-07-06 British American Tobacco Co Article for use in apparatus for heating smokable material
PL3446573T3 (en) * 2017-08-24 2021-05-04 Jt International S.A. Wrapping paper for a smoking article
JP6371927B1 (en) * 2018-02-23 2018-08-08 株式会社 東亜産業 Non-tobacco plant composition manufacturing method, electronic cigarette packing manufacturing method, electronic cigarette packing, and electronic cigarette cartridge using the same
BR112021020878A2 (en) * 2019-02-06 2021-12-21 T Cooper Jeffrey Improved smoking product
BR112021022718A2 (en) * 2019-06-10 2022-03-08 Philip Morris Products Sa Stable housing for aerosol generating article
EP4335307A2 (en) * 2019-06-10 2024-03-13 Philip Morris Products S.A. Stable wrapper for aerosol generating article
CN112841708B (en) * 2019-12-26 2023-05-02 深圳市环球绿地新材料有限公司 Application of spherical carbon in smoke adsorption generated by combustion of tobacco products
CN111480894A (en) * 2020-03-25 2020-08-04 内蒙古昆明卷烟有限责任公司 Cigarette cartridge containing biological enzyme and tobacco product
KR102436227B1 (en) * 2020-05-29 2022-08-24 주식회사 케이티앤지 Functional material coated tip paper for smoking articles and method for coating the tip pape
GB202016880D0 (en) * 2020-10-23 2020-12-09 Nicoventures Trading Ltd Articles for use in non-combustible aerosol provision systems
CN113197341A (en) * 2021-05-31 2021-08-03 云南中烟工业有限责任公司 Heating cigarette capable of adjusting air permeability and air permeability position of pipe wall and adjusting method

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3370592A (en) * 1965-11-12 1968-02-27 Lorillard Co P Indicating cigarette filter
FR2259546B1 (en) 1974-02-05 1979-08-24 Irco Inc
US4340073A (en) 1974-02-12 1982-07-20 Philip Morris, Incorporated Expanding tobacco
US4174719A (en) * 1977-06-29 1979-11-20 Olin Corporation Microperforated filter tip cigarette
EP0193670A1 (en) * 1985-03-07 1986-09-10 Fabriques De Tabac Reunies S.A. Ventilated cigarette
JPS62143675A (en) * 1985-12-16 1987-06-26 日本たばこ産業株式会社 Cigarette with filter and method and apparatus for producingthe same
GB8901579D0 (en) * 1989-01-25 1989-03-15 Imp Tobacco Co Ltd Improvements to smoking articles
US5394895A (en) * 1991-03-11 1995-03-07 Japan Tobacco, Inc. Tipping paper and cigarette using the same
US6135121A (en) * 1996-06-28 2000-10-24 Regent Court Technologies Tobacco products having reduced nitrosamine content
US6206007B1 (en) * 1997-06-16 2001-03-27 Japan Tobacco Inc. Cigarette with a dual-structure filter
US20030066539A1 (en) * 2001-08-01 2003-04-10 Figlar James N. Cigarette Filter
EP1419706A1 (en) * 2001-08-02 2004-05-19 Japan Tobacco Inc. Filter for cigarette
GB0209690D0 (en) * 2002-04-27 2002-06-05 British American Tobacco Co Improvements relating to smoking articles and smokable filler materials therefor
US20040231684A1 (en) * 2003-05-20 2004-11-25 Zawadzki Michael A. Smoking article and smoking article filter
US7836895B2 (en) * 2003-06-23 2010-11-23 R. J. Reynolds Tobacco Company Filtered cigarette incorporating a breakable capsule
GB0514959D0 (en) * 2005-07-21 2005-08-24 British American Tobacco Co Smoking article
US9491971B2 (en) * 2005-12-13 2016-11-15 Philip Morris Usa Inc. Specifically-defined smoking article with activated carbon sorbent and sodium bicarbonate-treated fibers and method of treating mainstream smoke
EP2033531A1 (en) * 2007-09-07 2009-03-11 Philip Morris Products S.A. Smoking article with variable ventilation
GB0724408D0 (en) * 2007-12-14 2008-01-30 British American Tobacco Co Recessed ventilation for smoking articles
GB0809865D0 (en) * 2008-05-30 2008-07-09 British American Tobacco Co Filter for a smoking article
UA100735C2 (en) * 2008-06-02 2013-01-25 Филип Моррис Продактс С.А. Smoking article with a transparent section
GB0821803D0 (en) * 2008-12-01 2009-01-07 British American Tobacco Co Smoking article filter
GB0910198D0 (en) * 2009-06-12 2009-07-29 British American Tobacco Co Smoking article
EP2368448A1 (en) * 2010-03-26 2011-09-28 Philip Morris Products S.A. Smoking article with variable ventilation
GB201104788D0 (en) * 2011-03-22 2011-05-04 British American Tobacco Co Smoking article

Also Published As

Publication number Publication date
WO2013160671A1 (en) 2013-10-31
HK1202031A1 (en) 2015-09-18
RU2014147077A (en) 2016-06-10
RU2611303C2 (en) 2017-02-21
EP2840911A1 (en) 2015-03-04
CN104244745A (en) 2014-12-24
JP2015514413A (en) 2015-05-21
CN104244745B (en) 2017-11-07
CA2868222C (en) 2017-02-14
GB201207211D0 (en) 2012-06-06
EP2840911B1 (en) 2018-01-31
AU2013254494B2 (en) 2015-02-26
MX2014011725A (en) 2015-10-22
KR20170096217A (en) 2017-08-23
CL2014002858A1 (en) 2014-12-26
KR20150004892A (en) 2015-01-13
KR20170003154U (en) 2017-09-06
JP2017018116A (en) 2017-01-26
AU2013254494A1 (en) 2014-10-09
US20150114412A1 (en) 2015-04-30
CA2868222A1 (en) 2013-10-31
BR112014026532A2 (en) 2017-06-27
UA112799C2 (en) 2016-10-25

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