JP5313913B2 - タバコ特有のニトロサミン類に選択性を有する分子インプリントポリマーおよびその使用方法 - Google Patents
タバコ特有のニトロサミン類に選択性を有する分子インプリントポリマーおよびその使用方法 Download PDFInfo
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- JP5313913B2 JP5313913B2 JP2009539694A JP2009539694A JP5313913B2 JP 5313913 B2 JP5313913 B2 JP 5313913B2 JP 2009539694 A JP2009539694 A JP 2009539694A JP 2009539694 A JP2009539694 A JP 2009539694A JP 5313913 B2 JP5313913 B2 JP 5313913B2
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- 230000035945 sensitivity Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 230000005586 smoking cessation Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 150000003431 steroids Chemical class 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010558 suspension polymerization method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- RWFBQHICRCUQJJ-JQWIXIFHSA-N trans-(S)-nicotine N(1')-oxide Chemical compound C[N@+]1([O-])CCC[C@H]1C1=CC=CN=C1 RWFBQHICRCUQJJ-JQWIXIFHSA-N 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
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- 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
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- C—CHEMISTRY; METALLURGY
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- 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
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- 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
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- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Plural Heterocyclic Compounds (AREA)
- Manufacture Of Tobacco Products (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
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- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
Claims (27)
- 少なくとも1つのタバコ特有のニトロサミン(TSNAs)に対して選択的な分子インプリントポリマーであって、該ポリマーは、
TSNAまたはその構造的類似体と、
中性の官能性モノマーと、
疎水性架橋剤とを含む材料を使用して調製されたものである、分子インプリントポリマー。 - TSNAの前記構造的類似体がTSNAのエナミン類似体であることを特徴とする請求項1記載のポリマー。
- TSNAの前記構造的類似体がホルムアミドなどのTSNAのアミド類似体であることを特徴とする請求項1記載のポリマー。
- TSNAの前記構造的類似体がTSNAのスルホンアミド類似体であることを特徴とする請求項1記載のポリマー。
- 前記中性の官能性モノマーが2−ヒドロキシメチルメタクリレート(HEMA)、アクリルアミド、メタクリルアミド、グリセロールモノアクリレートおよびグリセロールモノメタクリレートからなる群から選択されることを特徴とする請求項1記載のポリマー。
- 前記疎水性架橋剤がエチレングリコールジメタクリレート(EDMA)、トリメチロールプロパントリメタクリレート(TRIM)およびジビニルベンゼン(DVB)からなる群から選択されることを特徴とする請求項1記載のポリマー。
- NNKに対して選択性を有することを特徴とする請求項1記載のポリマー。
- NNAに対して選択性を有することを特徴とする請求項1記載のポリマー。
- NNNに対して選択性を有することを特徴とする請求項1記載のポリマー。
- NABに対して選択性を有することを特徴とする請求項1記載のポリマー。
- NATに対して選択性を有することを特徴とする請求項1記載のポリマー。
- NNALに対して選択性を有することを特徴とする請求項1記載のポリマー。
- イソ−NNALに対して選択性を有することを特徴とする請求項1記載のポリマー。
- イソ−NNACに対して選択性を有することを特徴とする請求項1記載のポリマー。
- 喫煙材と、
請求項1乃至14いずれか1項記載のポリマーと
を含む喫煙品 - 請求項1乃至14いずれか1項記載のポリマーを含む煙用フィルター。
- 請求項1乃至14いずれか1項記載のポリマーと、
サンプル中のニトロサミン類の検出、定量化および分離の内の少なくとも1つを行うために前記ポリマーを使用するためのインストラクションと、
を含むキット。 - いくつかのTSNA類に対して選択性を有する分子インプリントポリマーの製造方法であって、
少なくとも1つのTSNA構造類似体の存在下で少なくとも1つの中性の官能性モノマーと少なくとも1つの疎水性架橋剤とを少なくとも1つのフリーラジカル重合開始剤を含む重合媒体中で共重合してTSNA構造類似体に結合した分子インプリントポリマーを製する工程と、
前記分子インプリントポリマーからTSNA構造類似体を除去する工程と、
を含む製造方法。 - 前記官能性モノマーがHEMA、アクリルアミド、メタクリルアミド、グリセロールモノアクリレートおよびグリセロールモノメタクリレートからなる群から選択されることを特徴とする請求項18記載の方法。
- 前記架橋剤がEDMA、TRIMおよびDVBからなる群から選択されることを特徴とする請求項18記載の方法。
- 請求項18乃至20いずれか1項記載の方法によって製せられる分子インプリントポリマー。
- タバコ生成物中の少なくとも1つのTSNAの量を減少させる方法であって、請求項1乃至14いずれか1項記載のポリマーで前記タバコ製品を処理することを含む方法。
- 前記タバコ生成物がタバコ、タバコ代替え品またはこれらの混合物を含む材料を熱分解することによって得られることを特徴とする請求項22記載の方法。
- 前記タバコ生成物が材料をその燃焼温度未満の温度に加熱することによって得られることを特徴とする請求項22記載の方法。
- 前記タバコ生成物が材料を燃焼することによって得られることを特徴とする請求項22記載の方法。
- タバコ生成物がタバコ、タバコ代替え品またはこれらの混合物を含む材料を溶媒と接触させることによって得られることを特徴とする請求項22記載の方法。
- タバコ、タバコ代替え品またはこれらの混合物を含む材料を溶媒で処理して、抽出物を得る工程と、
この抽出物を請求項1乃至14いずれか1項記載のポリマーと接触させて、抽出物中のポリマーの量を減少させる工程と、
処理された抽出物と抽出されたタバコ材を組み合わせる工程と、
を含むタバコ材の製造方法。
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SE0602625 | 2006-12-07 | ||
SE0602625-6 | 2006-12-07 | ||
PCT/EP2007/062781 WO2008068153A2 (en) | 2006-12-07 | 2007-11-26 | Molecularly imprinted polymers selective for tobacco specific nitrosamines and methods of using the same |
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JP2010511395A JP2010511395A (ja) | 2010-04-15 |
JP5313913B2 true JP5313913B2 (ja) | 2013-10-09 |
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