BR112012015710A2 - filter for a smoking article, smoking article, use of an instrument and method for increasing disintegration and / or degradation of a smoking article - Google Patents

filter for a smoking article, smoking article, use of an instrument and method for increasing disintegration and / or degradation of a smoking article

Info

Publication number
BR112012015710A2
BR112012015710A2 BR112012015710A BR112012015710A BR112012015710A2 BR 112012015710 A2 BR112012015710 A2 BR 112012015710A2 BR 112012015710 A BR112012015710 A BR 112012015710A BR 112012015710 A BR112012015710 A BR 112012015710A BR 112012015710 A2 BR112012015710 A2 BR 112012015710A2
Authority
BR
Brazil
Prior art keywords
smoking article
degradation
filter
instrument
disintegration
Prior art date
Application number
BR112012015710A
Other languages
Portuguese (pt)
Inventor
David Rushforth
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 BR112012015710A2 publication Critical patent/BR112012015710A2/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
    • 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
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • A24D3/068—Biodegradable or disintegrable

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)
  • Filtering Materials (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

filtro para um artigo de fumar, artigo de fumar, utilização de um instrumento e método para aumentar a desintegração e/ou degradação de um artigo de fumar é fornecido pela presente invenção um filtro (2) para um artigo de fumar (1), compreendendo um instrumento contendo um líquido capaz de aumentar a desintegração e/ou a dispersibilidade do artigo de fumar. um método de aumentar a desintegração e/ou degradação de um artigo de fumar é também fornecido, em que o artigo de fumar compreende um instrumento contendo um líquido capaz de aumentar a desintegração e/ou degradação do artigo de fumar.filter for a smoking article, smoking article, use of an instrument and method for increasing the disintegration and / or degradation of a smoking article provided by the present invention is a filter (2) for a smoking article (1), comprising an instrument containing a liquid capable of increasing the disintegration and / or dispersibility of the smoking article. A method of increasing disintegration and / or degradation of a smoking article is also provided, wherein the smoking article comprises an instrument containing a liquid capable of increasing the disintegration and / or degradation of the smoking article.

BR112012015710A 2009-12-21 2010-12-21 filter for a smoking article, smoking article, use of an instrument and method for increasing disintegration and / or degradation of a smoking article BR112012015710A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0922254.8A GB0922254D0 (en) 2009-12-21 2009-12-21 Enhancing the disintegration and/or degradation of a smoking article
PCT/GB2010/052177 WO2011077141A1 (en) 2009-12-21 2010-12-21 Enhancing the disintegration and/or degradation of a smoking article

Publications (1)

Publication Number Publication Date
BR112012015710A2 true BR112012015710A2 (en) 2016-05-17

Family

ID=41717266

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012015710A BR112012015710A2 (en) 2009-12-21 2010-12-21 filter for a smoking article, smoking article, use of an instrument and method for increasing disintegration and / or degradation of a smoking article

Country Status (15)

Country Link
US (1) US20130047999A1 (en)
EP (1) EP2515688A1 (en)
JP (1) JP2013514802A (en)
KR (1) KR20120103727A (en)
CN (1) CN102781265A (en)
AR (1) AR081053A1 (en)
AU (1) AU2010334634A1 (en)
BR (1) BR112012015710A2 (en)
CA (1) CA2784479C (en)
CL (1) CL2012001701A1 (en)
GB (1) GB0922254D0 (en)
MX (1) MX2012006678A (en)
RU (1) RU2012131045A (en)
UA (1) UA103712C2 (en)
WO (1) WO2011077141A1 (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8397733B2 (en) 2010-01-15 2013-03-19 Celanese Acetate Llc Degradable cigarette filter: pill with multilayered coating
US20120000481A1 (en) * 2010-06-30 2012-01-05 Dennis Potter Degradable filter element for smoking article
GB2490727A (en) * 2011-05-13 2012-11-14 British American Tobacco Co An arrangement of smoking article additive-containing members for filters
CN103648311A (en) * 2011-08-10 2014-03-19 深圳梵活生物科技有限公司 Cigarette filter and manufacturing method thereof, cigarette and method of use thereof
CN103929987B (en) * 2011-11-07 2017-11-14 菲利普莫里斯生产公司 Smoking article with content visible thing
UA111862C2 (en) * 2011-11-07 2016-06-24 Філіп Морріс Продактс С.А. SMOKING PRODUCT WITH LIQUID DELIVERY MATERIAL
UA115432C2 (en) 2011-11-07 2017-11-10 Філіп Морріс Продактс С.А. Smoking article with colour change segment
MY171787A (en) * 2012-02-21 2019-10-29 Jt Int Sa Smoking article filter
WO2013173469A1 (en) * 2012-05-17 2013-11-21 Loec, Inc. Method and compositions to deliver variable quantities of flavor from filtered cigarettes
KR102183809B1 (en) * 2012-08-02 2020-11-30 필립모리스 프로덕츠 에스.에이. Smoking article with menthol filter
KR20240005972A (en) 2012-08-06 2024-01-12 필립모리스 프로덕츠 에스.에이. Smoking article with mouth end cavity
TR201808121T4 (en) * 2012-08-06 2018-07-23 Philip Morris Products Sa Method of creating smoking articles having mouth cavities.
GB201220280D0 (en) * 2012-11-12 2012-12-26 British American Tobacco Co Products including capsules, uses and preparation thereof
EP2745717A1 (en) * 2012-12-18 2014-06-25 JT International SA Frozen capsules and method of making same
WO2014102096A2 (en) * 2012-12-31 2014-07-03 Philip Morris Products S.A. Smoking article including flow restrictor
KR101714289B1 (en) * 2013-03-26 2017-03-09 니뽄 다바코 산교 가부시키가이샤 Filter equipped with capsule having liquid encapsulated therewithin and smoking article provided with same
TWI654942B (en) * 2013-05-14 2019-04-01 瑞士商菲利浦莫里斯製品股份有限公司 Tobacco containing liquid transfer member and cladding material
GB201316210D0 (en) * 2013-09-11 2013-10-30 Filtrona Filter Prod Dev Co Tobacco smoke filter
WO2016087463A1 (en) 2014-12-03 2016-06-09 Philip Morris Products S.A. Smoking article with flow restrictor adapted to promote filter degradation
AR106163A1 (en) * 2015-09-30 2017-12-20 Philip Morris Products Sa AEROSOL GENERATOR ITEM THAT HAS A SCATTERED FLAVOR
WO2017114727A1 (en) * 2015-12-30 2017-07-06 Philip Morris Products S.A. Aerosol-generating article comprising a liquid delivery element
CN105672030A (en) * 2016-01-26 2016-06-15 广西中烟工业有限责任公司 Aroma-enhanced cigarette paper coated with compound natural herbal flavor and preparation method of cigarette paper
US10524500B2 (en) * 2016-06-10 2020-01-07 R.J. Reynolds Tobacco Company Staple fiber blend for use in the manufacture of cigarette filter elements
KR101710833B1 (en) * 2016-06-29 2017-02-27 주식회사 케이티앤지 Filter changing by smoking speed and cigarette having the same
AR108985A1 (en) * 2016-07-07 2018-10-17 Philip Morris Products Sa SMOKE ITEM NOZZLE TO RECEIVE AN INSERT UNIT
WO2018078169A1 (en) * 2016-10-31 2018-05-03 Jt International Sa Smoking article with liquid-filled directional capsule
KR102588169B1 (en) * 2016-12-29 2023-10-12 필립모리스 프로덕츠 에스.에이. Aerosol-generating article having a water-dispersible filter component
CN107183783B (en) * 2017-07-25 2020-04-21 云南中烟工业有限责任公司 Can prevent high efficiency filter tip of holding back that filter tip heat sinks
CN111565583B (en) * 2017-12-22 2022-05-03 日本烟草产业株式会社 Smoking article and filter for smoking article
WO2019130500A1 (en) * 2017-12-27 2019-07-04 日本たばこ産業株式会社 Smoking article
CN109602082A (en) * 2018-10-20 2019-04-12 南通烟滤嘴有限责任公司 Composite filter with pre-buried mixed material section
ES1221696Y (en) * 2018-11-13 2019-03-04 Ragues Daniel Garcia HYDROSOLUBLE TOBACCO FILTER
CN109393556B (en) * 2018-12-12 2021-01-01 武汉锐致科技有限公司 Moisture-retaining and cooling filter tip rod of cigarette product and preparation method thereof
CN211910498U (en) * 2020-01-20 2020-11-13 华健 Capsule seasoning device
CN111602845B (en) * 2020-04-27 2022-08-09 深圳烟草工业有限责任公司 Cigarette cooling gel particles and application thereof
GB202115251D0 (en) * 2021-10-22 2021-12-08 Essentra Filter Products Dev Co Pte Ltd Paper tube
EP4176736A1 (en) * 2021-11-08 2023-05-10 Essentra Filter Products Development Co. Pte. Ltd. Active paper

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6631722B2 (en) * 1993-09-30 2003-10-14 British-American Tobacco Company Limited Tobacco smoke filter elements
US5709227A (en) * 1995-12-05 1998-01-20 R. J. Reynolds Tobacco Company Degradable smoking article
DE19951062C2 (en) * 1999-10-22 2002-04-04 Rhodia Acetow Gmbh A high performance cigarette filter
US20050268926A1 (en) * 2004-06-02 2005-12-08 Wei-Cheng Hsu Cigarette
EP1754419A1 (en) * 2005-08-15 2007-02-21 Philip Morris Products S.A. Liquid release device for a smoking article
EP2323506B2 (en) * 2008-05-21 2016-07-27 R.J.Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article and smoking articles made therefrom

Also Published As

Publication number Publication date
CL2012001701A1 (en) 2013-07-12
EP2515688A1 (en) 2012-10-31
AR081053A1 (en) 2012-06-06
UA103712C2 (en) 2013-11-11
US20130047999A1 (en) 2013-02-28
JP2013514802A (en) 2013-05-02
RU2012131045A (en) 2014-01-27
CA2784479C (en) 2014-04-08
CN102781265A (en) 2012-11-14
WO2011077141A1 (en) 2011-06-30
KR20120103727A (en) 2012-09-19
GB0922254D0 (en) 2010-02-03
CA2784479A1 (en) 2011-06-30
AU2010334634A1 (en) 2012-07-19
MX2012006678A (en) 2012-07-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.