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ATE191796T1 - Vernetzte polymere - Google Patents

Vernetzte polymere

Info

Publication number
ATE191796T1
ATE191796T1 AT96900604T AT96900604T ATE191796T1 AT E191796 T1 ATE191796 T1 AT E191796T1 AT 96900604 T AT96900604 T AT 96900604T AT 96900604 T AT96900604 T AT 96900604T AT E191796 T1 ATE191796 T1 AT E191796T1
Authority
AT
Austria
Prior art keywords
homopolymers
copolymers
pct
contact lenses
novel
Prior art date
Application number
AT96900604T
Other languages
English (en)
Inventor
Beat Mueller
Original Assignee
Novartis Ag
Novartis Erfind Verwalt Gmbh
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 Novartis Ag, Novartis Erfind Verwalt Gmbh filed Critical Novartis Ag
Application granted granted Critical
Publication of ATE191796T1 publication Critical patent/ATE191796T1/de

Links

Classifications

    • 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
    • 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
    • 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
    • C08F8/28—Condensation with aldehydes or ketones
    • 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
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/30—Chemical modification of a polymer leading to the formation or introduction of aliphatic or alicyclic unsaturated groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Eyeglasses (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Pyrrole Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Graft Or Block Polymers (AREA)
AT96900604T 1995-02-03 1996-01-22 Vernetzte polymere ATE191796T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH31295 1995-02-03
PCT/EP1996/000245 WO1996024074A1 (en) 1995-02-03 1996-01-22 Crosslinked polymers

Publications (1)

Publication Number Publication Date
ATE191796T1 true ATE191796T1 (de) 2000-04-15

Family

ID=4184141

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96900604T ATE191796T1 (de) 1995-02-03 1996-01-22 Vernetzte polymere

Country Status (10)

Country Link
US (1) US5932674A (de)
EP (1) EP0807265B1 (de)
JP (2) JP3782451B2 (de)
AT (1) ATE191796T1 (de)
AU (1) AU4438696A (de)
DE (1) DE69607746T2 (de)
IL (1) IL116898A0 (de)
TW (1) TW287167B (de)
WO (1) WO1996024074A1 (de)
ZA (1) ZA96825B (de)

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US6494021B1 (en) 1999-02-18 2002-12-17 Johnson & Johnson Vision Care, Inc. Contact lens transfer and material removal system
SE9900935D0 (sv) * 1999-03-16 1999-03-16 Pharmacia & Upjohn Bv Macromolecular compounds
US6592356B1 (en) 1999-05-05 2003-07-15 Johnson & Johnson Vision Care, Inc. Mold, molding system and molding machine for making ophthalmic devices
AUPQ197799A0 (en) * 1999-08-02 1999-08-26 Commonwealth Scientific And Industrial Research Organisation Hydrophilic biomedical compositions
DE19940641A1 (de) * 1999-08-26 2001-03-01 Basf Ag Verfahren zur Herstellung von 4-Acyl-aminosäureestern und N-Acyl-Aminoacetalen
US7052711B2 (en) * 1999-09-02 2006-05-30 Rice University Nitric oxide-producing hydrogel materials
US7279176B1 (en) 1999-09-02 2007-10-09 Rice University Nitric oxide-producing hydrogel materials
US6710126B1 (en) 1999-11-15 2004-03-23 Bio Cure, Inc. Degradable poly(vinyl alcohol) hydrogels
US6652883B2 (en) * 2000-03-13 2003-11-25 Biocure, Inc. Tissue bulking and coating compositions
DE60115212T2 (de) * 2000-03-13 2006-07-27 Biocure, Inc. Biomedizinische artikel aus hydrogel
CA2403218C (en) 2000-03-13 2011-10-18 Biocure, Inc. Embolic compositions
WO2001071392A1 (en) * 2000-03-24 2001-09-27 Novartis Ag Crosslinkable or polymerizable prepolymers
US7008570B2 (en) 2001-08-09 2006-03-07 Stephen Pegram Method and apparatus for contact lens mold assembly
US6846892B2 (en) * 2002-03-11 2005-01-25 Johnson & Johnson Vision Care, Inc. Low polydispersity poly-HEMA compositions
AU2003258609A1 (en) * 2002-08-14 2004-03-03 Novartis Ag Radiation-curable prepolymers
US20050085585A1 (en) * 2002-10-23 2005-04-21 Quinn Michael H. Polymerizable materials
US20050271727A1 (en) * 2004-06-07 2005-12-08 Callisyn Pharmaceuticals, Inc. Biodegradable and biocompatible crosslinked polymer hydrogel prepared from PVA and/or PEG macromer mixtures
AU2005260645B2 (en) * 2004-06-29 2010-12-09 Biocure, Inc. Spinal disc nucleus pulposus implant
US9804295B2 (en) * 2005-05-05 2017-10-31 Novartis Ag Ophthalmic devices for sustained delivery of active compounds
WO2007078279A2 (en) * 2005-12-28 2007-07-12 Biocure, Inc. Injectable bone cement
US20070149641A1 (en) * 2005-12-28 2007-06-28 Goupil Dennis W Injectable bone cement
US20070185014A1 (en) * 2006-02-09 2007-08-09 The Schepens Eye Research Institute, Inc. Methods and compositions for modulating conjunctival goblet cells
WO2008130641A1 (en) * 2007-04-20 2008-10-30 Biocure, Inc. Drug delivery vehicle containing vesicles in a hydrogel base
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DE102007024642A1 (de) 2007-05-24 2008-11-27 Eyesense Ag Hydrogel-Implantat für Sensorik von Metaboliten am Auge
JP5179308B2 (ja) * 2007-10-03 2013-04-10 株式会社クラレ ポリビニルアセタール
JP2009221286A (ja) * 2008-03-14 2009-10-01 Konica Minolta Holdings Inc 高分子化合物、感光性樹脂組成物、液体及びゲル形成方法
EP2174586B1 (de) 2008-10-02 2014-12-10 EyeSense AG Implantierbares Sensorelement
EP2414321B1 (de) * 2009-03-31 2020-02-12 3M Innovative Properties Company Hydrophobe monomere, hydrophob derivatisierte substrate sowie verfahren zu ihrer herstellung und verwendung
TWI483996B (zh) * 2009-12-08 2015-05-11 Novartis Ag 具有共價貼合塗層之聚矽氧水凝膠鏡片
US9232805B2 (en) 2010-06-29 2016-01-12 Biocure, Inc. In-situ forming hydrogel wound dressings containing antimicrobial agents
GB2519738A (en) * 2013-09-06 2015-05-06 Biocompatibles Uk Ltd Radiopaque polymers
GB2521997A (en) * 2013-09-06 2015-07-15 Biocompatibles Uk Ltd Radiopaque polymers
CA2984614C (en) 2015-05-06 2020-07-14 Zoetis Services Llc Hydrogel formulation with mild adhesion
EP3383854B1 (de) * 2015-12-02 2021-03-03 Alcon Inc. Wasserlösliche uv-absorbierende verbindungen und verwendungen davon
CA3034604C (en) 2016-10-19 2021-03-09 Novartis Ag Hydrophilic copolymer with pendant thiol groups
JP2018090715A (ja) * 2016-12-05 2018-06-14 株式会社リコー 硬化型組成物、組成物収容容器、２次元又は３次元の像形成装置、２次元又は３次元の像形成方法、硬化物、加飾体、及び化合物
CN110950772A (zh) * 2018-09-26 2020-04-03 天津大学 N-(2,2-二甲氧基乙基)丙烯酰胺的制备方法及由其制备得到的醛基官能化共聚物
JP7410871B2 (ja) 2018-11-21 2024-01-10 株式会社クラレ 単分散性ハイドロゲル粒子
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JPS62156112A (ja) * 1985-09-27 1987-07-11 Kao Corp 冷水可溶性ポリビニルアルコ−ル誘導体
US4670506A (en) * 1985-12-23 1987-06-02 Ciba-Geigy Corporation Polyvinyl alcohol derivatives containing pendant (meth)acryloyl units bound through urethane groups and crosslinked hydrogel contact lenses made therefrom
US4978713A (en) * 1987-12-16 1990-12-18 Ciba-Geigy Corporation Polyvinyl alcohol derivatives containing pendant vinylic monomer reaction product units bound through ether groups and hydrogel contact lenses made therefrom
JPH02306950A (ja) * 1989-05-19 1990-12-20 Ajinomoto Co Inc アミノアセタール誘導体
US5177263A (en) * 1991-09-24 1993-01-05 National Starch And Chemical Investment Holding Corporation N-allyl-N-dialkoxyethyl amide or amine monomers
JP3306112B2 (ja) * 1992-09-11 2002-07-24 株式会社日立製作所 ポリビニルアセタール系樹脂、その製法及びこれを用いたセラミックシート
JPH06192326A (ja) * 1992-12-25 1994-07-12 Hitachi Ltd ポリビニルアセタール系樹脂、これを含有する感光性樹脂組成物並びにその用途
IL110281A (en) * 1993-07-19 1998-10-30 Novartis Ag Process and device for the manufacture of mouldings and mouldings manufactured in accordance with that process
TW272976B (de) * 1993-08-06 1996-03-21 Ciba Geigy Ag
TW360671B (en) * 1995-02-03 1999-06-11 Novartis Ag Process for producing mold body and the cross-linkable polymer used therein
TW349967B (en) * 1995-02-03 1999-01-11 Novartis Ag Process for producing contact lenses and a cross-linkable polyvinylalcohol used therefor

Also Published As

Publication number Publication date
DE69607746T2 (de) 2000-08-31
US5932674A (en) 1999-08-03
ZA96825B (en) 1996-08-05
JPH10513408A (ja) 1998-12-22
IL116898A0 (en) 1996-05-14
AU4438696A (en) 1996-08-21
EP0807265A1 (de) 1997-11-19
JP3782451B2 (ja) 2006-06-07
TW287167B (de) 1996-10-01
EP0807265B1 (de) 2000-04-12
DE69607746D1 (de) 2000-05-18
WO1996024074A1 (en) 1996-08-08
JP2006193526A (ja) 2006-07-27

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