JP2006515640A - 部分的に生分解可能な温度およびｐＨ感受性ヒドロゲル - Google Patents

部分的に生分解可能な温度およびｐＨ感受性ヒドロゲル Download PDF

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Publication number
JP2006515640A
JP2006515640A JP2004566918A JP2004566918A JP2006515640A JP 2006515640 A JP2006515640 A JP 2006515640A JP 2004566918 A JP2004566918 A JP 2004566918A JP 2004566918 A JP2004566918 A JP 2004566918A JP 2006515640 A JP2006515640 A JP 2006515640A
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Japan
Prior art keywords
hydrogel
dextran
maleic acid
acid monoester
isopropylacrylamide
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Pending
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JP2004566918A
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English (en)
Japanese (ja)
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JP2006515640A5 (enExample
Inventor
チー−チャン・チュ
シャン−ジェン・ジャン
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Cornell Research Foundation Inc
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Cornell Research Foundation Inc
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Publication of JP2006515640A publication Critical patent/JP2006515640A/ja
Publication of JP2006515640A5 publication Critical patent/JP2006515640A5/ja
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/20—Polysaccharides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—Hydrogels or hydrocolloids
    • 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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide
    • 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
    • C08F222/12—Esters of phenols or saturated alcohols
    • C08F222/16—Esters having free carboxylic acid groups, e.g. monoalkyl maleates or fumarates
    • 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
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/02—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to polysaccharides

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Transplantation (AREA)
  • Dermatology (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP2004566918A 2003-01-16 2003-12-03 部分的に生分解可能な温度およびｐＨ感受性ヒドロゲル Pending JP2006515640A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44035503P 2003-01-16 2003-01-16
PCT/US2003/035985 WO2004064816A1 (en) 2003-01-16 2003-12-03 PARTIALLY BIODEGRADABLE TEMPERATURE AND pH SENSITIVE HYDROGEL

Publications (2)

Publication Number Publication Date
JP2006515640A true JP2006515640A (ja) 2006-06-01
JP2006515640A5 JP2006515640A5 (enExample) 2007-01-25

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JP2004566918A Pending JP2006515640A (ja) 2003-01-16 2003-12-03 部分的に生分解可能な温度およびｐＨ感受性ヒドロゲル

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Country Link
US (1) US7420024B2 (enExample)
EP (1) EP1583520A4 (enExample)
JP (1) JP2006515640A (enExample)
CN (1) CN100341484C (enExample)
AU (1) AU2003294258B2 (enExample)
CA (1) CA2513502C (enExample)
WO (1) WO2004064816A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008534732A (ja) * 2005-04-13 2008-08-28 スンキュンクヮン・ユニバーシティ・ファウンデーション・フォー・コーポレート・コラボレーション 新規な温度及びｐＨ感受性のブロック共重合体及びこれを用いた高分子ヒドロゲル

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* Cited by examiner, † Cited by third party
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JP4500263B2 (ja) * 2003-07-28 2010-07-14 帝人株式会社 温度応答性ハイドロゲル
ATE533791T1 (de) * 2005-09-27 2011-12-15 Univ Grenoble 1 Mit einer polymerisierbaren gruppierung funktionalisiertes hydrogel und anwendungen davon als biosensoren oder bioreaktoren
US9987221B2 (en) * 2007-08-23 2018-06-05 Boston Scientific Scimed, Inc. Injectable hydrogel compositions
US9150788B2 (en) * 2007-09-18 2015-10-06 Syracuse University Non-amphiphile-based water-in-water emulsion and uses thereof
US20090183503A1 (en) * 2008-01-18 2009-07-23 Alberto Verdesi Exhaust apparatus
CN102325814B (zh) * 2009-01-14 2014-03-12 康奈尔大学 用于生物医学用途的生物可降解型水凝胶的制备
US10669174B2 (en) 2011-10-26 2020-06-02 The University Of Kentucky Research Foundation Water purification device and a method of decontaminating a water supply
US9615573B1 (en) 2014-09-04 2017-04-11 Rose M. Moore Product and method for providing anti-microbial delivery
CN108017750A (zh) * 2017-06-28 2018-05-11 南华大学 一种温敏水凝胶保水剂及其制备方法和应用
CN107759725B (zh) 2017-11-10 2020-02-18 中国石油大学(华东) 一种适用于油井水泥浆的pH敏感性吸水树脂及其应用
CN109620689B (zh) * 2019-01-10 2020-06-05 浙江大学 一种基于软体复合膜的柔性器及人体表面持续按摩方法

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JPH11322941A (ja) * 1998-05-11 1999-11-26 Japan Science & Technology Corp 温度応答型生体内分解性高分子
JP2002256075A (ja) * 2001-02-28 2002-09-11 Sentomedo:Kk 温度応答性材料およびそれを含む組成物
JP2002541308A (ja) * 1999-04-12 2002-12-03 コーネル・リサーチ・ファンデーション・インコーポレイテッド 疎水性および親水性の成分を有する水性ゲル形成システム

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272784A (en) * 1975-12-12 1977-06-17 Pharmacia Fine Chemicals Ab Dextrane derivative gel for electrophoresis separation
JPH11322941A (ja) * 1998-05-11 1999-11-26 Japan Science & Technology Corp 温度応答型生体内分解性高分子
JP2002541308A (ja) * 1999-04-12 2002-12-03 コーネル・リサーチ・ファンデーション・インコーポレイテッド 疎水性および親水性の成分を有する水性ゲル形成システム
JP2002256075A (ja) * 2001-02-28 2002-09-11 Sentomedo:Kk 温度応答性材料およびそれを含む組成物

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008534732A (ja) * 2005-04-13 2008-08-28 スンキュンクヮン・ユニバーシティ・ファウンデーション・フォー・コーポレート・コラボレーション 新規な温度及びｐＨ感受性のブロック共重合体及びこれを用いた高分子ヒドロゲル
JP4753992B2 (ja) * 2005-04-13 2011-08-24 スンキュンクヮン・ユニバーシティ・ファウンデーション・フォー・コーポレート・コラボレーション 新規な温度及びｐＨ感受性のブロック共重合体及びこれを用いた高分子ヒドロゲル
US8835492B2 (en) 2005-04-13 2014-09-16 Sungyunkwan University Foundation For Corporate Collaboration Temperature and pH sensitive block copolymer and polymeric hydrogels using the same

Also Published As

Publication number Publication date
CA2513502A1 (en) 2004-08-05
CN1735406A (zh) 2006-02-15
AU2003294258B2 (en) 2009-05-28
EP1583520A1 (en) 2005-10-12
US7420024B2 (en) 2008-09-02
CN100341484C (zh) 2007-10-10
EP1583520A4 (en) 2007-05-23
WO2004064816A1 (en) 2004-08-05
AU2003294258A1 (en) 2004-08-13
US20060128918A1 (en) 2006-06-15
CA2513502C (en) 2012-02-07

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