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GB201110369D0 - Tobacco smoke filter with activated carbon - Google Patents

Tobacco smoke filter with activated carbon

Info

Publication number
GB201110369D0
GB201110369D0GBGB1110369.4AGB201110369AGB201110369D0GB 201110369 D0GB201110369 D0GB 201110369D0GB 201110369 AGB201110369 AGB 201110369AGB 201110369 D0GB201110369 D0GB 201110369D0
Authority
GB
United Kingdom
Prior art keywords
activated carbon
tobacco smoke
smoke filter
filter
group
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
GBGB1110369.4A
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 Filter Products Development Co Pte Ltd
Original Assignee
Filtrona 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 Filtrona Filter Products Development Co Pte LtdfiledCriticalFiltrona Filter Products Development Co Pte Ltd
Priority to GBGB1110369.4ApriorityCriticalpatent/GB201110369D0/en
Publication of GB201110369D0publicationCriticalpatent/GB201110369D0/en
Priority to PCT/GB2012/000521prioritypatent/WO2012172292A1/en
Ceasedlegal-statusCriticalCurrent

Links

Classifications

Landscapes

Abstract

A Group II metal modified activated carbon derived from a phenolic resin.
GBGB1110369.4A2011-06-172011-06-17Tobacco smoke filter with activated carbonCeasedGB201110369D0 (en)

Priority Applications (2)

Application NumberPriority DateFiling DateTitle
GBGB1110369.4AGB201110369D0 (en)2011-06-172011-06-17Tobacco smoke filter with activated carbon
PCT/GB2012/000521WO2012172292A1 (en)2011-06-172012-06-15Tobacco smoke filter with activated carbon

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
GBGB1110369.4AGB201110369D0 (en)2011-06-172011-06-17Tobacco smoke filter with activated carbon

Publications (1)

Publication NumberPublication Date
GB201110369D0true GB201110369D0 (en)2011-08-03

Family

ID=44454306

Family Applications (1)

Application NumberTitlePriority DateFiling Date
GBGB1110369.4ACeasedGB201110369D0 (en)2011-06-172011-06-17Tobacco smoke filter with activated carbon

Country Status (2)

CountryLink
GB (1)GB201110369D0 (en)
WO (1)WO2012172292A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO2014129409A1 (en)2013-02-202014-08-28日本エンバイロケミカルズ株式会社Granular activated carbon, and manufacturing method for same
WO2014129410A1 (en)2013-02-202014-08-28日本エンバイロケミカルズ株式会社Granular activated carbon having many mesopores, and manufacturing method for same
GB201320674D0 (en)*2013-11-222014-01-08British American Tobacco CoAdsorbent materials

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
FI790530A7 (en)*1978-02-211979-08-22Siren M J O FILTERMATERIAL SAMT FOERFARANDE FOER FRAMSTAELLNING AV OCH ANVAENDNING AV DETSAMMA
JP2002053314A (en)*2000-08-042002-02-19Matsushita Electric Ind Co Ltd Activated carbon and water purifier equipped with it
GB0019417D0 (en)2000-08-092000-09-27Mat & Separations Tech Int LtdMesoporous carbons
GB2395650B (en)2002-11-272005-09-07Filtrona Int LtdTobacco smoke filter
ATE456309T1 (en)2003-09-302010-02-15Reynolds Tobacco Co R FILTER CIGARETTE WITH ADSORPTION MATERIAL
JP4292243B2 (en)*2005-09-302009-07-08秋田県 Phosphate ion adsorbent comprising activated carbon, method for producing the same, and phosphate ion adsorbing method
US20070258879A1 (en)*2005-12-132007-11-08Philip Morris Usa Inc.Carbon beads with multimodal pore size distribution
BRPI0719764A8 (en)2006-10-092017-10-31British American Tobacco Investments Ltd METHODS FOR CARBONIZING AND ACTIVATING CARBONACEOUS MATERIAL, AND FOR PREPARING ACTIVATED CARBON, ACTIVATED OVEN, PROCESSES FOR PREPARING AN ACTIVATED CARBON PRODUCT, FOR PREPARING A CARBONIZED PARTICULATE PRODUCT, AND FOR PRODUCING DISCRETE SOLID GLOBULES OF POLYMERIC MATERIAL, AND APPARATUS FOR FORMING SOLID GLOBULES POLYMERIC MATERIAL DISCRETS
EP2093276B1 (en)2006-12-132012-11-21Japan Tobacco, Inc.Perfumed beads and filter for cigarette
GB0904196D0 (en)*2009-03-112009-04-22British American Tobacco CoMethods for increasing mesopores in adsorbents

Also Published As

Publication numberPublication date
WO2012172292A1 (en)2012-12-20

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Legal Events

DateCodeTitleDescription
ATApplications terminated before publication under section 16(1)

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