BR112012025053A2 - material composto, método de preparação do mesmo, uso do mesmo, método para incluir pelo menos dois materiais aditivos diferentes em um material filtrante, elemento de filtro e artigo de fumo - Google Patents

material composto, método de preparação do mesmo, uso do mesmo, método para incluir pelo menos dois materiais aditivos diferentes em um material filtrante, elemento de filtro e artigo de fumo

Info

Publication number
BR112012025053A2
BR112012025053A2 BR112012025053A BR112012025053A BR112012025053A2 BR 112012025053 A2 BR112012025053 A2 BR 112012025053A2 BR 112012025053 A BR112012025053 A BR 112012025053A BR 112012025053 A BR112012025053 A BR 112012025053A BR 112012025053 A2 BR112012025053 A2 BR 112012025053A2
Authority
BR
Brazil
Prior art keywords
filter
composite material
additive materials
preparation
different additive
Prior art date
Application number
BR112012025053A
Other languages
English (en)
Inventor
Michele Mola
Peter Branton
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 BR112012025053A2 publication Critical patent/BR112012025053A2/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/018—Granulation; Incorporation of ion-exchangers in a matrix; Mixing with inert materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

"material composto, método de preparação do mesmo, uso do mesmo, método para incluir pelo menos dois materiais aditivos diferentes em um material filtrante, elemento de filtro e artigo de fumo" a invenção refere-se materiais compostos compreendendo partículasde pelo menos dois materiais aditivos diferentes e um referido polímetro ligando tais partículas de aditivo entre si no material composto. a invenção também se refere à incorporação de pelo menos dois materiais aditivos diferentes em uma material filtrante, usando o material composto.
BR112012025053A 2010-04-01 2011-03-31 material composto, método de preparação do mesmo, uso do mesmo, método para incluir pelo menos dois materiais aditivos diferentes em um material filtrante, elemento de filtro e artigo de fumo BR112012025053A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1005547.3A GB201005547D0 (en) 2010-04-01 2010-04-01 Composite additive materials
PCT/GB2011/050658 WO2011121358A1 (en) 2010-04-01 2011-03-31 Composite additive materials

Publications (1)

Publication Number Publication Date
BR112012025053A2 true BR112012025053A2 (pt) 2016-06-21

Family

ID=42228770

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012025053A BR112012025053A2 (pt) 2010-04-01 2011-03-31 material composto, método de preparação do mesmo, uso do mesmo, método para incluir pelo menos dois materiais aditivos diferentes em um material filtrante, elemento de filtro e artigo de fumo

Country Status (20)

Country Link
US (1) US20130081643A1 (pt)
EP (1) EP2552263A1 (pt)
JP (1) JP5815017B2 (pt)
KR (2) KR20130083835A (pt)
CN (1) CN102811631B (pt)
AR (1) AR083622A1 (pt)
AU (1) AU2011234232B2 (pt)
BR (1) BR112012025053A2 (pt)
CA (1) CA2800250C (pt)
CL (1) CL2012002696A1 (pt)
GB (1) GB201005547D0 (pt)
HK (1) HK1174802A1 (pt)
MX (1) MX2012010585A (pt)
MY (1) MY183352A (pt)
NZ (1) NZ602484A (pt)
RU (1) RU2012146400A (pt)
TW (1) TW201138953A (pt)
UA (1) UA107222C2 (pt)
WO (1) WO2011121358A1 (pt)
ZA (1) ZA201207055B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9386803B2 (en) 2010-01-06 2016-07-12 Celanese Acetate Llc Tobacco smoke filter for smoking device with porous mass of active particulate
CN103209606A (zh) * 2010-10-06 2013-07-17 塞拉尼斯醋酸纤维有限公司 包含具有碳颗粒负载和封闭压降的多孔物质的吸烟装置用烟雾过滤器
WO2012051548A2 (en) 2010-10-15 2012-04-19 Celanese Acetate Llc Apparatuses, systems, and associated methods for forming porous masses for smoke filter
ES2482490B1 (es) * 2012-12-21 2015-05-19 Universidad De Alicante Aluminosilicato SAB-15 como aditivo para la reducción de los compuestos tóxicos y cancerígenos presentes en el humo del tabaco
CN103113686B (zh) * 2013-01-30 2015-10-07 福建中烟工业有限责任公司 降低烟气中重金属释放量的保润树脂的制备方法及应用
JP6159470B2 (ja) 2013-03-13 2017-07-05 セラニーズ アセテート，エルエルシー 煙流中の成分を低減するための煙フィルター
CN103393218B (zh) * 2013-08-06 2016-04-27 上海华宝生物科技有限公司 一种颗粒组装成型的固型滤棒及其制备方法
GB201405657D0 (en) * 2014-03-28 2014-05-14 British American Tobacco Co Additive carrying composition
WO2015165812A1 (en) 2014-04-30 2015-11-05 Philip Morris Products S.A. A container having a heater for an aerosol-generating device, and aerosol-generating device
GB201412752D0 (en) * 2014-07-17 2014-09-03 Nicoventures Holdings Ltd Electronic vapour provision system
US11219244B2 (en) * 2014-12-22 2022-01-11 R.J. Reynolds Tobacco Company Tobacco-derived carbon material
CN104705785B (zh) * 2015-01-23 2019-01-01 南通醋酸纤维有限公司 一种醋酸纤维素微粒聚集体及其制备方法与应用
CN113712255A (zh) * 2021-08-25 2021-11-30 上海烟草集团有限责任公司 一种降低卷烟烟气中丁醛的方法
WO2023112154A1 (ja) * 2021-12-14 2023-06-22 日本たばこ産業株式会社 非燃焼加熱型スティック

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337171A (en) * 1980-06-18 1982-06-29 Uop Inc. Organic bound adsorbents
US4740219A (en) * 1985-02-04 1988-04-26 Allied-Signal Inc. Separation of fluids by means of mixed matrix membranes
GB2421707A (en) * 2004-12-29 2006-07-05 Acetate Products Ltd Polycomponent fibres for cigarette filters
CN1817253B (zh) * 2005-12-21 2010-05-12 宁波经济技术开发区亚太实业有限公司 一种烟气过滤材料及其制备方法
FR2905628B1 (fr) 2006-09-13 2011-01-21 Rhodia Recherches & Tech Materiau composite de cohesion elevee, procede de preparation et utilisations, notamment dans les filtres a cigarettes.
TW200936065A (en) * 2008-01-23 2009-09-01 Filtrona Int Ltd Tobacco smoke filter
DE102010024990A1 (de) * 2010-02-15 2011-08-18 Blücher GmbH, 40699 Agglomerate von Adsorberpartikeln

Also Published As

Publication number Publication date
CN102811631A (zh) 2012-12-05
EP2552263A1 (en) 2013-02-06
US20130081643A1 (en) 2013-04-04
GB201005547D0 (en) 2010-05-19
KR20160003337A (ko) 2016-01-08
RU2012146400A (ru) 2014-05-10
CA2800250C (en) 2016-02-23
AU2011234232B2 (en) 2014-03-13
MY183352A (en) 2021-02-18
TW201138953A (en) 2011-11-16
AR083622A1 (es) 2013-03-13
KR20130083835A (ko) 2013-07-23
JP2013530678A (ja) 2013-08-01
CL2012002696A1 (es) 2012-12-07
UA107222C2 (ru) 2014-12-10
HK1174802A1 (en) 2013-06-21
JP5815017B2 (ja) 2015-11-17
MX2012010585A (es) 2012-11-23
ZA201207055B (en) 2014-03-26
CN102811631B (zh) 2014-09-10
CA2800250A1 (en) 2011-10-06
NZ602484A (en) 2014-05-30
WO2011121358A1 (en) 2011-10-06
AU2011234232A1 (en) 2012-10-11

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