DE10344411A1 - Hydrogel - Google Patents

Hydrogel Download PDF

Info

Publication number
DE10344411A1
DE10344411A1 DE10344411A DE10344411A DE10344411A1 DE 10344411 A1 DE10344411 A1 DE 10344411A1 DE 10344411 A DE10344411 A DE 10344411A DE 10344411 A DE10344411 A DE 10344411A DE 10344411 A1 DE10344411 A1 DE 10344411A1
Authority
DE
Germany
Prior art keywords
hydrogels
relates
hydrogel
haze
processes
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE10344411A
Other languages
English (en)
Inventor
Werner Siol
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Priority to DE10344411A priority Critical patent/DE10344411A1/de
Priority to EP04765406A priority patent/EP1664136A2/de
Priority to US10/570,615 priority patent/US8329763B2/en
Priority to PCT/EP2004/010519 priority patent/WO2005030820A2/de
Priority to JP2006527330A priority patent/JP4383452B2/ja
Priority to CA2539770A priority patent/CA2539770C/en
Priority to RU2006113639/04A priority patent/RU2368627C2/ru
Priority to CNB2004800277606A priority patent/CN100400561C/zh
Priority to KR1020067007898A priority patent/KR101149778B1/ko
Publication of DE10344411A1 publication Critical patent/DE10344411A1/de
Priority to HK07100697A priority patent/HK1093994A1/xx
Priority to US13/340,925 priority patent/US20120145942A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C08L51/003—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 macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • 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
    • 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
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • G02B1/043—Contact lenses

Abstract

Die Erfindung betrifft Hydrogele, enthaltend Wasser und Polyethylenglykoldimethacrylate in polymerisierter Form, wobei die Polymethacrylatblöcke so kurz sind, dass sie keine eigene Phase ausbilden. Die Erfindung betrifft ferner Verfahren zur Herstellung dieser Hydrogele. Diese Hydrogele weisen einen geringen Haze auf und finden Verwendung als Kontaktlinsenmaterial, Elektrophoresegele, Membranmaterialien und Antidröhnmassen.
DE10344411A 2003-09-25 2003-09-25 Hydrogel Withdrawn DE10344411A1 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE10344411A DE10344411A1 (de) 2003-09-25 2003-09-25 Hydrogel
CA2539770A CA2539770C (en) 2003-09-25 2004-09-20 Hydrogel
US10/570,615 US8329763B2 (en) 2003-09-25 2004-09-20 Hydrogel
PCT/EP2004/010519 WO2005030820A2 (de) 2003-09-25 2004-09-20 Hydrogel
JP2006527330A JP4383452B2 (ja) 2003-09-25 2004-09-20 ヒドロゲル
EP04765406A EP1664136A2 (de) 2003-09-25 2004-09-20 Hydrogel
RU2006113639/04A RU2368627C2 (ru) 2003-09-25 2004-09-20 Гидрогель
CNB2004800277606A CN100400561C (zh) 2003-09-25 2004-09-20 水凝胶
KR1020067007898A KR101149778B1 (ko) 2003-09-25 2004-09-20 하이드로겔
HK07100697A HK1093994A1 (en) 2003-09-25 2007-01-19 Hydrogel
US13/340,925 US20120145942A1 (en) 2003-09-25 2011-12-30 Hydrogel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10344411A DE10344411A1 (de) 2003-09-25 2003-09-25 Hydrogel

Publications (1)

Publication Number Publication Date
DE10344411A1 true DE10344411A1 (de) 2005-04-28

Family

ID=34384273

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10344411A Withdrawn DE10344411A1 (de) 2003-09-25 2003-09-25 Hydrogel

Country Status (10)

Country Link
US (2) US8329763B2 (de)
EP (1) EP1664136A2 (de)
JP (1) JP4383452B2 (de)
KR (1) KR101149778B1 (de)
CN (1) CN100400561C (de)
CA (1) CA2539770C (de)
DE (1) DE10344411A1 (de)
HK (1) HK1093994A1 (de)
RU (1) RU2368627C2 (de)
WO (1) WO2005030820A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008071662A1 (en) * 2006-12-12 2008-06-19 Unilever Plc Polymers

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10344411A1 (de) * 2003-09-25 2005-04-28 Roehm Gmbh Hydrogel
ATE542841T1 (de) * 2006-12-12 2012-02-15 Unilever Nv Polymere
CN101605829B (zh) * 2006-12-12 2012-05-23 联合利华公司 聚合物
ES2569556T3 (es) 2008-06-03 2016-05-11 Indivior Uk Limited Complejo de inclusión de hidrogel deshidratado de un agente bioactivo con sistema fluido de administración de medicamento
CN102892834B (zh) * 2009-12-01 2014-07-30 香港科技大学 包含具有热感应自组装性质的非离子表面活性剂的组合物及其在智能玻璃技术中的应用
US9010993B1 (en) 2010-06-25 2015-04-21 Bradford D. Overton Apparatus, system and method for mixing and dispensing dental impression materials
WO2015200541A1 (en) 2014-06-24 2015-12-30 Bio-Rad Laboratories, Inc. Digital pcr barcoding
EP3432854B1 (de) 2016-03-24 2021-02-17 Bio-Rad Laboratories, Inc. Verwendung von gelkügelchen zur steuerung der tropfendispersion
CN110139932A (zh) 2016-12-19 2019-08-16 生物辐射实验室股份有限公司 液滴加标的相邻性保留的标签化dna
US11186862B2 (en) 2017-06-20 2021-11-30 Bio-Rad Laboratories, Inc. MDA using bead oligonucleotide
EP3704247B1 (de) 2017-11-02 2023-01-04 Bio-Rad Laboratories, Inc. Genomische analyse auf transposasebasis
CN111699253A (zh) 2018-01-31 2020-09-22 生物辐射实验室股份有限公司 用于解卷积分区条码的方法和组合物
CN113166807A (zh) 2018-08-20 2021-07-23 生物辐射实验室股份有限公司 通过分区中条码珠共定位生成核苷酸序列
CN109554150B (zh) * 2018-10-15 2021-08-24 哈尔滨工业大学无锡新材料研究院 一种uv可降解超透生物粘接剂及其制备方法
US11564839B2 (en) 2019-04-05 2023-01-31 Amo Groningen B.V. Systems and methods for vergence matching of an intraocular lens with refractive index writing
US11583388B2 (en) 2019-04-05 2023-02-21 Amo Groningen B.V. Systems and methods for spectacle independence using refractive index writing with an intraocular lens
US11944574B2 (en) 2019-04-05 2024-04-02 Amo Groningen B.V. Systems and methods for multiple layer intraocular lens and using refractive index writing
US11678975B2 (en) 2019-04-05 2023-06-20 Amo Groningen B.V. Systems and methods for treating ocular disease with an intraocular lens and refractive index writing
US11583389B2 (en) 2019-04-05 2023-02-21 Amo Groningen B.V. Systems and methods for correcting photic phenomenon from an intraocular lens and using refractive index writing
US11529230B2 (en) 2019-04-05 2022-12-20 Amo Groningen B.V. Systems and methods for correcting power of an intraocular lens using refractive index writing
US11708440B2 (en) 2019-05-03 2023-07-25 Johnson & Johnson Surgical Vision, Inc. High refractive index, high Abbe compositions
WO2020225686A1 (en) 2019-05-03 2020-11-12 Johnson & Johnson Surgical Vision, Inc. High reactive index, high abbe compositions
JP2023547481A (ja) 2020-10-29 2023-11-10 ジョンソン・アンド・ジョンソン・サージカル・ビジョン・インコーポレイテッド 高い屈折率及びアッベ数を有する組成物

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976576A (en) * 1956-04-24 1961-03-28 Wichterle Otto Process for producing shaped articles from three-dimensional hydrophilic high polymers
US3607848A (en) * 1967-08-07 1971-09-21 Ceskoslovenska Akademie Ved Method for preparing insoluble,cross-linked organic hydrogels comprising copolymers of glycol monoesters with diesters
DE1817716A1 (de) * 1968-12-21 1970-11-26 Merck Anlagen Gmbh Acrylate und Methacrylate
US3914341A (en) * 1969-01-14 1975-10-21 Ceskoslovenska Akademie Ved Hydrogel and method of manufacturing the same
GB1239701A (de) 1969-01-27 1971-07-21 Ici Ltd
DE1907666A1 (de) * 1969-02-15 1970-10-15 Merck Patent Gmbh Quellfaehige Polymerisate
JPS59161420A (ja) * 1983-03-07 1984-09-12 Toray Ind Inc ヒドロゲル
JPH0833528B2 (ja) 1985-01-18 1996-03-29 ホ−ヤ株式会社 高含水コンタクトレンズ
US4684558A (en) 1986-06-30 1987-08-04 Nepera Inc. Adhesive polyethylene oxide hydrogel sheet and its production
US4871785A (en) * 1986-08-13 1989-10-03 Michael Froix Clouding-resistant contact lens compositions
CS267858B1 (en) 1987-01-12 1990-02-12 Sulc Jiri Contact,if need be,intra-ocular lens and method of its production
US5147394A (en) * 1987-10-09 1992-09-15 Siepser Steven B High refractive index polymeric compositions suitable for use as expansile hydrogel intraocular lenses
JP2722389B2 (ja) 1988-10-07 1998-03-04 昭和電線電纜株式会社 止水材料
US5132384A (en) * 1989-11-22 1992-07-21 Nippon Shokubai Co., Ltd. Optical material of low specific gravity and excellent impact resistance, optical molding product using the optical material and manufacturing method thereof
US5135297A (en) * 1990-11-27 1992-08-04 Bausch & Lomb Incorporated Surface coating of polymer objects
US5290411A (en) * 1992-07-14 1994-03-01 California Institute Of Technology Acrylic polymer electrophoresis support media
US5489624A (en) 1992-12-01 1996-02-06 Minnesota Mining And Manufacturing Company Hydrophilic pressure sensitive adhesives
US5256751A (en) 1993-02-08 1993-10-26 Vistakon, Inc. Ophthalmic lens polymer incorporating acyclic monomer
IL109221A (en) 1993-04-12 1998-04-05 Johnson & Johnson Vision Prod Polymeric ophthalmic lens with contact containing saccharide residues
US5849816A (en) * 1994-08-01 1998-12-15 Leonard Pearlstein Method of making high performance superabsorbent material
US5910519A (en) 1995-03-24 1999-06-08 Johnson & Johnson Vision Products, Inc. Method of forming shaped hydrogel articles including contact lenses using inert, displaceable diluents
ZA994919B (en) * 1998-08-21 2000-02-07 Sartomer Co Inc Unsaturated polyester resin compositions comprising metallic monomers.
DE19955861A1 (de) * 1999-11-20 2001-05-23 Basf Ag Verfahren zur kontinuierlichen Herstellung von vernetzten feinteiligen gelförmigen Polymerisaten
US6545064B1 (en) * 1999-11-24 2003-04-08 Avery Dennison Corporation Coating composition comprising ethoxylated diacrylates
US7291673B2 (en) * 2000-06-02 2007-11-06 Eidgenossiche Technische Hochschule Zurich Conjugate addition reactions for the controlled delivery of pharmaceutically active compounds
EP1178080B1 (de) * 2000-07-19 2007-04-25 Nippon Shokubai Co., Ltd. Härtbare Harz- und Beschichtungszusammensetzung
WO2002016442A2 (en) * 2000-08-22 2002-02-28 Purdue Research Foundation Microparticle composition and method
US6686431B2 (en) * 2000-11-01 2004-02-03 Avery Dennison Corporation Optical coating having low refractive index
DE10101389A1 (de) * 2001-01-13 2002-07-18 Roehm Gmbh Unsymmetrische (Meth)acrylatvernetzer
DE10101387A1 (de) * 2001-01-13 2002-07-18 Merck Patent Gmbh Polyester mit Methacrylatendgruppen
JP3970604B2 (ja) * 2001-12-26 2007-09-05 三菱レイヨン株式会社 止水剤および止水工法
DE10344412A1 (de) * 2003-09-25 2005-05-19 Röhm GmbH & Co. KG Polymernetzwerke
DE10344411A1 (de) * 2003-09-25 2005-04-28 Roehm Gmbh Hydrogel
US7857447B2 (en) * 2004-10-05 2010-12-28 The Board Of Trustees Of The Leland Stanford Junior University Interpenetrating polymer network hydrogel contact lenses
DE102005041402A1 (de) * 2005-09-01 2007-03-08 Röhm Gmbh Formkörper mit Lichtstreueigenschaften
US20110166247A1 (en) * 2006-12-07 2011-07-07 David Myung Interpenetrating polymer network hydrogel contact lenses
JP5622589B2 (ja) * 2008-01-14 2014-11-12 クーパーヴィジョン インターナショナル ホウルディング カンパニー リミテッド パートナーシップ 重合性コンタクトレンズ配合物及びそれから得られるコンタクトレンズ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008071662A1 (en) * 2006-12-12 2008-06-19 Unilever Plc Polymers

Also Published As

Publication number Publication date
KR20060094971A (ko) 2006-08-30
CN100400561C (zh) 2008-07-09
WO2005030820A3 (de) 2005-08-18
RU2006113639A (ru) 2007-11-10
CN1856517A (zh) 2006-11-01
HK1093994A1 (en) 2007-03-16
JP4383452B2 (ja) 2009-12-16
KR101149778B1 (ko) 2012-06-08
CA2539770A1 (en) 2005-04-07
US20060264571A1 (en) 2006-11-23
CA2539770C (en) 2011-06-14
US20120145942A1 (en) 2012-06-14
US8329763B2 (en) 2012-12-11
EP1664136A2 (de) 2006-06-07
WO2005030820A2 (de) 2005-04-07
JP2007506823A (ja) 2007-03-22
RU2368627C2 (ru) 2009-09-27

Similar Documents

Publication Publication Date Title
DE10344411A1 (de) Hydrogel
Dong et al. Conformable hyaluronic acid hydrogel delivers adipose-derived stem cells and promotes regeneration of burn injury
Zhu et al. Specific component comparison of extracellular polymeric substances (EPS) in flocs and granular sludge using EEM and SDS-PAGE
ES2623018T3 (es) Dispositivos biomédicos, materiales poliméricos y lentes de contacto que comprenden los mismos
EA200800094A1 (ru) Антитела cd19 и их использование
Min et al. Self-doped polyaniline-based interdigitated electrodes for electrical stimulation of osteoblast cell lines
UA81398C2 (en) Keratinocytes which may be used as biologically active substances for the treatment of wounds
Xu et al. Directed neural stem cell differentiation on polyaniline-coated high strength hydrogels
ZA200405390B (en) Entrapped binding proteins as biosensors
ES2114181T3 (es) Hidrogeles de fluorosilicona.
DE602005016559D1 (de) Antioxidative makromonomere, deren herstellung und verwendung
MA27880A1 (fr) Derives de tetrahydrocarbazole et leur utilisation pharmaceutique
YU64701A (sh) Jedinjenja upotrebljiva kao anti-inflamatorna sredstva
BRPI0409725A (pt) polìmero superabsorvente com alta permeabilidade
EP2514791A1 (de) Anthrachinonpigment, okularlinsenmaterial damit, okularlinsenmaterialherstellungsverfahren und okularlinse
Bonnesœur et al. Hyaluronan‐based hydrogels as versatile tumor‐like models: Tunable ECM and stiffness with genipin‐crosslinking
Nalampang et al. Structural effects in photopolymerized sodium AMPS hydrogels crosslinked with poly (ethylene glycol) diacrylate for use as burn dressings
Ono et al. Rapid optical tissue clearing using poly (acrylamide‐co‐styrenesulfonate) hydrogels for three‐dimensional imaging
Cui et al. A self-stabilized and water-responsive deliverable coenzyme-based polymer binary elastomer adhesive patch for treating oral ulcer
ATE516133T1 (de) Verfahren zur herstellung von als filterhilfsmitteln geeigneten polymer-blends und die verwendung der polymer-blends
ATE474859T1 (de) Verfahren zur herstellung von vernetzten sphärischen teilchen
Lin et al. Viscoelastic hydrogels for interrogating pancreatic cancer-stromal cell interactions
DK0579791T3 (da) Cellulær sammensætning til behandling af menneske- og dyreorganismer
WO2004075839A3 (en) Methods and compositions for modulating apoptosis
ES2062416T3 (es) Bis(benzotriazolil)benzofenonas y su utilizacion como absorbentes ultravioleta.

Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: ROEHM GMBH, 64293 DARMSTADT, DE

8127 New person/name/address of the applicant

Owner name: EVONIK ROEHM GMBH, 64293 DARMSTADT, DE

8141 Disposal/no request for examination