ATE452916T1 - Temperaturempfindliche polymere - Google Patents

Temperaturempfindliche polymere

Info

Publication number
ATE452916T1
ATE452916T1 AT05722057T AT05722057T ATE452916T1 AT E452916 T1 ATE452916 T1 AT E452916T1 AT 05722057 T AT05722057 T AT 05722057T AT 05722057 T AT05722057 T AT 05722057T AT E452916 T1 ATE452916 T1 AT E452916T1
Authority
AT
Austria
Prior art keywords
polymers
incubation
present
temperature sensitive
polymer
Prior art date
Application number
AT05722057T
Other languages
English (en)
Inventor
Wilhelmus Hennink
Nostrum Cornelis Van
Steenbergen Marinus Van
Osamu Soga
Cristianne Johanna Ferdinand Rijcken
Original Assignee
Universiteit Van Utrecht
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 Universiteit Van Utrecht filed Critical Universiteit Van Utrecht
Application granted granted Critical
Publication of ATE452916T1 publication Critical patent/ATE452916T1/de

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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/56—Acrylamide; Methacrylamide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/10—Dispersions; Emulsions
    • A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
    • A61K9/1075—Microemulsions or submicron emulsions; Preconcentrates or solids thereof; Micelles, e.g. made of phospholipids or block copolymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • 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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-acryloylmorpholine
    • 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
    • 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
    • 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
    • C08F220/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Medicinal Preparation (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT05722057T 2004-03-18 2005-03-17 Temperaturempfindliche polymere ATE452916T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/804,302 US7425581B2 (en) 1999-07-30 2004-03-18 Temperature sensitive polymers
PCT/NL2005/000203 WO2005087825A2 (en) 2004-03-18 2005-03-17 Temperature sensitive polymers

Publications (1)

Publication Number Publication Date
ATE452916T1 true ATE452916T1 (de) 2010-01-15

Family

ID=34962179

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05722057T ATE452916T1 (de) 2004-03-18 2005-03-17 Temperaturempfindliche polymere

Country Status (7)

Country Link
US (3) US7425581B2 (de)
EP (1) EP1776400B1 (de)
AT (1) ATE452916T1 (de)
CA (1) CA2560468C (de)
DE (1) DE602005018489D1 (de)
ES (1) ES2338665T3 (de)
WO (1) WO2005087825A2 (de)

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GB0207742D0 (en) * 2002-04-03 2002-05-15 Unilever Plc Fabric care composition
DE10254432A1 (de) * 2002-11-21 2004-06-03 Süd-Chemie AG LCST-Polymere
WO2007075502A2 (en) * 2005-12-19 2007-07-05 The Trustees Of The University Of Pennsylvania Thermo-responsive block co-polymers, and use thereof
US9987221B2 (en) * 2007-08-23 2018-06-05 Boston Scientific Scimed, Inc. Injectable hydrogel compositions
US8703194B2 (en) * 2007-11-02 2014-04-22 Agency For Science, Technology And Research Stimulus-responsive biodegradable polymers and methods of preparation
EP2349345B1 (de) 2008-09-18 2018-05-30 Cristal Delivery B.V. Verfahren zur herstellung eines systems mit kontrollierter freisetzung
US9474831B2 (en) 2008-12-04 2016-10-25 Gearbox, Llc Systems, devices, and methods including implantable devices with anti-microbial properties
WO2010150089A1 (en) * 2009-06-26 2010-12-29 Cedars-Sinai Medical Center Highly efficient systems for delivery of nucleic acids
CN102640275B (zh) 2009-11-30 2015-12-02 巴斯夫欧洲公司 从衬底去除本体材料层的方法以及适于该方法的化学机械抛光剂
EP2507332A4 (de) 2009-11-30 2017-08-02 Basf Se Verfahren zur entfernung einer materialmasseschicht von einem substrat und chemisch-mechanisches reinigungsmittel für dieses verfahren
US20130236509A1 (en) 2010-07-16 2013-09-12 Delta Crystallon B.V. Microparticles comprising a small heat-shock protein
WO2012032466A1 (en) 2010-09-08 2012-03-15 Basf Se Aqueous polishing compositions containing n-substituted diazenium dioxides and/or n'-hydroxy-diazenium oxide salts
TWI538989B (zh) 2010-09-08 2016-06-21 巴斯夫歐洲公司 水研磨組成物及用於化學機械研磨電子，機械及光學裝置基材的方法
MY175638A (en) 2010-09-08 2020-07-03 Basf Se Aqueous polishing composition and process for chemically mechanically polishing substrates containing silicon oxide dielectic and polysilicon films.
ES2776983T3 (es) 2010-09-21 2020-08-03 Cristal Delivery B V Moléculas enlazadoras biodegradables ajustables para la conjugación transitoria de componentes en sistemas de administración de fármacos, y sistemas de administración de fármacos preparados con ellas
WO2012046179A1 (en) 2010-10-07 2012-04-12 Basf Se Aqueous polishing composition and process for chemically mechanically polishing substrates having patterned or unpatterned low-k dielectric layers
CN108276915A (zh) 2010-12-10 2018-07-13 巴斯夫欧洲公司 用于化学机械抛光包含氧化硅电介质和多晶硅膜的基底的含水抛光组合物和方法
KR20140012660A (ko) 2011-03-11 2014-02-03 바스프 에스이 베이스 웨이퍼 관통 비아들을 형성하는 방법
EP2723388B1 (de) 2011-06-27 2021-04-14 Cristal Delivery B.V. System mit kontrollierter freisetzung
EP2765991A4 (de) * 2011-10-12 2015-06-24 Univ Arizona In-situ-formendes hydrogel und verfahren zu seiner verwendung
US20140288189A1 (en) * 2011-10-12 2014-09-25 Arizona Board Of Regents On Behalf Of Arizona State University Water-Stable Hydrogel and Method Using Same
US9522241B2 (en) * 2012-03-22 2016-12-20 Raytheon Company Controlled release nanoparticulate matter delivery system
ITRM20120169A1 (it) 2012-04-19 2013-10-20 Consiglio Nazionale Ricerche Dispositivo di rilascio di specie chimiche a controllo ottico
JP6464103B2 (ja) 2013-03-11 2019-02-06 クリスタル・デリバリー・ビー・ブイ ワクチン接種用組成物
NL2013317B1 (en) * 2014-08-11 2016-09-21 Univ Utrecht Holding Bv Amphiphilic block copolymers for delivery of active agents.
JP6721603B2 (ja) 2015-03-04 2020-07-15 ダウ グローバル テクノロジーズ エルエルシー 固体混合物からの難水溶性物質の効果的な可溶化のための賦形剤としてのコポリマー
US10265439B2 (en) 2015-09-03 2019-04-23 Arizona Board Of Regents On Behalf Of Arizona State University Injectable cell-laden biohybrid hydrogels for cardiac regeneration and related applications
JP2018534320A (ja) 2015-11-20 2018-11-22 クリスタル・デリバリー・ビー・ブイ 能動的標的指向性を有するナノ粒子
WO2020013696A1 (en) 2018-07-13 2020-01-16 Cristal Delivery B.V. Thiocycloheptyne derivatives and their use
WO2024263030A1 (en) 2023-06-20 2024-12-26 Cristal Delivery B.V. Peptide coupling using thiocycloheptyne derivatives

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JPH0383914A (ja) * 1989-08-18 1991-04-09 W R Grace & Co ドラッグキャリアー
US5078994A (en) * 1990-04-12 1992-01-07 Eastman Kodak Company Microgel drug delivery system
AU8845191A (en) 1990-11-05 1992-05-26 Marathon Oil Company A method for inhibiting hydrolysis of polyacrylamide
US5484610A (en) * 1991-01-02 1996-01-16 Macromed, Inc. pH and temperature sensitive terpolymers for oral drug delivery
FR2676451B1 (fr) 1991-05-15 1993-08-06 Bio Merieux Procede pour preparer un latex a groupements fonctionnels de surface et latex obtenu.
EP0693508B1 (de) 1994-02-10 1998-05-06 KOHJIN CO. Ltd. Temperaturempfindliche wasserabsorbierende/-desorbierende polymerzusammensetzung
US5702717A (en) * 1995-10-25 1997-12-30 Macromed, Inc. Thermosensitive biodegradable polymers based on poly(ether-ester)block copolymers
KR0173089B1 (ko) * 1996-01-30 1999-03-20 윤덕용 N-이소프로필아크릴아미드/옥타데실아크릴레이트/아크릴산 공중합체로 피복된 방출온도 제어형 리포솜 및 그의 제조방법
WO1998000170A1 (en) * 1996-07-01 1998-01-08 Universiteit Utrecht Hydrolysable hydrogels for controlled release
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Also Published As

Publication number Publication date
US7425581B2 (en) 2008-09-16
US20040247670A1 (en) 2004-12-09
US20080050435A1 (en) 2008-02-28
US8110220B2 (en) 2012-02-07
WO2005087825A3 (en) 2008-01-03
US8685382B2 (en) 2014-04-01
US20120015034A1 (en) 2012-01-19
WO2005087825A2 (en) 2005-09-22
DE602005018489D1 (de) 2010-02-04
CA2560468C (en) 2013-01-08
ES2338665T3 (es) 2010-05-11
CA2560468A1 (en) 2005-09-22
EP1776400B1 (de) 2009-12-23
EP1776400A2 (de) 2007-04-25

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