CL2007003473A1 - Polimero molecularmente impreso selectivo para al menos una nitrosamina especifica del tabaco tsna que comprende una tsna o un analogo estructural del mismo, un monomero neutro funcional y un crosslinker hidrofobico; articulo para fumar; un filtro; k - Google Patents

Polimero molecularmente impreso selectivo para al menos una nitrosamina especifica del tabaco tsna que comprende una tsna o un analogo estructural del mismo, un monomero neutro funcional y un crosslinker hidrofobico; articulo para fumar; un filtro; k

Info

Publication number
CL2007003473A1
CL2007003473A1 CL200703473A CL2007003473A CL2007003473A1 CL 2007003473 A1 CL2007003473 A1 CL 2007003473A1 CL 200703473 A CL200703473 A CL 200703473A CL 2007003473 A CL2007003473 A CL 2007003473A CL 2007003473 A1 CL2007003473 A1 CL 2007003473A1
Authority
CL
Chile
Prior art keywords
tsna
monomero
smoke
article
filter
Prior art date
Application number
CL200703473A
Other languages
English (en)
Inventor
Rees Ecevit Yilmaz Joh Anthony
Original Assignee
Rothmans International 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 Rothmans International Ltd filed Critical Rothmans International Ltd
Publication of CL2007003473A1 publication Critical patent/CL2007003473A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • A24B15/241—Extraction of specific substances
    • A24B15/245—Nitrosamines
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/32—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by acyclic compounds
    • 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
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36
    • B01D15/3852—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36 using imprinted phases or molecular recognition; using imprinted phases
    • 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
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/268—Polymers created by use of a template, e.g. molecularly imprinted polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
    • C08F220/68—Esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/104—Esters of polyhydric alcohols or polyhydric phenols of tetraalcohols, e.g. pentaerythritol tetra(meth)acrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CL200703473A 2006-12-07 2007-12-03 Polimero molecularmente impreso selectivo para al menos una nitrosamina especifica del tabaco tsna que comprende una tsna o un analogo estructural del mismo, un monomero neutro funcional y un crosslinker hidrofobico; articulo para fumar; un filtro; k CL2007003473A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0602625 2006-12-07

Publications (1)

Publication Number Publication Date
CL2007003473A1 true CL2007003473A1 (es) 2008-06-27

Family

ID=39307837

Family Applications (1)

Application Number Title Priority Date Filing Date
CL200703473A CL2007003473A1 (es) 2006-12-07 2007-12-03 Polimero molecularmente impreso selectivo para al menos una nitrosamina especifica del tabaco tsna que comprende una tsna o un analogo estructural del mismo, un monomero neutro funcional y un crosslinker hidrofobico; articulo para fumar; un filtro; k

Country Status (21)

Country Link
US (4) US8733369B2 (es)
EP (1) EP2094119B1 (es)
JP (1) JP5313913B2 (es)
KR (1) KR101426975B1 (es)
CN (1) CN101547617B (es)
AR (1) AR063873A1 (es)
AU (1) AU2007329060B2 (es)
BR (1) BRPI0720149B8 (es)
CA (1) CA2670927C (es)
CL (1) CL2007003473A1 (es)
DK (1) DK2094119T3 (es)
ES (1) ES2573933T3 (es)
HU (1) HUE029119T2 (es)
MX (1) MX289922B (es)
PL (1) PL2094119T3 (es)
PT (1) PT2094119E (es)
RU (1) RU2504307C2 (es)
TW (1) TWI421037B (es)
UA (1) UA98477C2 (es)
WO (1) WO2008068153A2 (es)
ZA (1) ZA200903459B (es)

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Also Published As

Publication number Publication date
TWI421037B (zh) 2014-01-01
KR101426975B1 (ko) 2014-08-06
BRPI0720149B8 (pt) 2019-08-06
CA2670927A1 (en) 2008-06-12
US20130139835A1 (en) 2013-06-06
UA98477C2 (uk) 2012-05-25
PL2094119T3 (pl) 2016-09-30
DK2094119T3 (en) 2017-02-06
EP2094119A2 (en) 2009-09-02
BRPI0720149A2 (pt) 2014-02-04
WO2008068153A2 (en) 2008-06-12
AU2007329060A1 (en) 2008-06-12
EP2094119B1 (en) 2016-03-09
CN101547617B (zh) 2014-05-07
PT2094119E (pt) 2016-06-03
MX2009005999A (es) 2009-10-12
BRPI0720149B1 (pt) 2018-11-27
US20140155555A1 (en) 2014-06-05
US8733369B2 (en) 2014-05-27
AU2007329060B2 (en) 2011-05-19
WO2008068153A3 (en) 2008-09-25
RU2009125621A (ru) 2011-01-20
ES2573933T3 (es) 2016-06-13
ZA200903459B (en) 2010-04-28
HUE029119T2 (en) 2017-02-28
US20110041859A1 (en) 2011-02-24
JP5313913B2 (ja) 2013-10-09
CN101547617A (zh) 2009-09-30
KR20090098861A (ko) 2009-09-17
RU2504307C2 (ru) 2014-01-20
CA2670927C (en) 2015-11-17
AR063873A1 (es) 2009-02-25
TW200838444A (en) 2008-10-01
US9265283B2 (en) 2016-02-23
US8889795B2 (en) 2014-11-18
US9169341B2 (en) 2015-10-27
MX289922B (es) 2011-09-05
JP2010511395A (ja) 2010-04-15
US20150038648A1 (en) 2015-02-05

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