DK0378511T3 - Fremgangsmåde til podecopolymerisation på præformede substratoverflader til modificering af overfladeegenskaberne - Google Patents

Fremgangsmåde til podecopolymerisation på præformede substratoverflader til modificering af overfladeegenskaberne

Info

Publication number
DK0378511T3
DK0378511T3 DK90810005.0T DK90810005T DK0378511T3 DK 0378511 T3 DK0378511 T3 DK 0378511T3 DK 90810005 T DK90810005 T DK 90810005T DK 0378511 T3 DK0378511 T3 DK 0378511T3
Authority
DK
Denmark
Prior art keywords
substrate
modify
surface properties
preformed
substrate surfaces
Prior art date
Application number
DK90810005.0T
Other languages
Danish (da)
English (en)
Inventor
Robert A Janssen
Ellen M Freeman
Earl C Mccraw
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of DK0378511T3 publication Critical patent/DK0378511T3/da

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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/02—Chemical treatment or coating of shaped articles made of macromolecular substances with solvents, e.g. swelling agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/16—Chemical modification with polymerisable compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Graft Or Block Polymers (AREA)
  • Organic Insulating Materials (AREA)
  • Insulating Bodies (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
DK90810005.0T 1989-01-13 1990-01-04 Fremgangsmåde til podecopolymerisation på præformede substratoverflader til modificering af overfladeegenskaberne DK0378511T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/297,018 US4968532A (en) 1989-01-13 1989-01-13 Process for graft copolymerization on surfaces of preformed substrates to modify surface properties

Publications (1)

Publication Number Publication Date
DK0378511T3 true DK0378511T3 (da) 1994-11-21

Family

ID=23144515

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90810005.0T DK0378511T3 (da) 1989-01-13 1990-01-04 Fremgangsmåde til podecopolymerisation på præformede substratoverflader til modificering af overfladeegenskaberne

Country Status (15)

Country Link
US (1) US4968532A (fr)
EP (1) EP0378511B1 (fr)
JP (1) JPH02228309A (fr)
AT (1) ATE113634T1 (fr)
AU (1) AU630655B2 (fr)
CA (1) CA2007552A1 (fr)
DE (1) DE69013698T2 (fr)
DK (1) DK0378511T3 (fr)
ES (1) ES2064699T3 (fr)
FI (1) FI98631C (fr)
HK (1) HK1000251A1 (fr)
IE (1) IE65586B1 (fr)
IL (1) IL92983A (fr)
NO (1) NO178072C (fr)
PT (1) PT92815B (fr)

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US5274028A (en) * 1990-12-06 1993-12-28 Baxter International Inc. Polyvinyl pyrrolidone-grafted coatings on preformed polymers
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EP0561507A1 (fr) * 1992-03-16 1993-09-22 Mizu Systems, Inc. Procédé de greffage de polymères hydrophiles préformés sur des substrats polymériques hydrophobes
EP0574352A1 (fr) * 1992-06-09 1993-12-15 Ciba-Geigy Ag Procédé de polymérisation par greffage sur les surfaces de substrats préformés afin de modifier leurs propriétés de surface
US5805264A (en) * 1992-06-09 1998-09-08 Ciba Vision Corporation Process for graft polymerization on surfaces of preformed substates to modify surface properties
US5531715A (en) * 1993-05-12 1996-07-02 Target Therapeutics, Inc. Lubricious catheters
WO1995017689A1 (fr) * 1993-12-21 1995-06-29 Bausch & Lomb Incorporated Procede permettant d'accroitre les caracteristiques hydrophiles des lentilles de contact
US7468398B2 (en) 1994-09-06 2008-12-23 Ciba Vision Corporation Extended wear ophthalmic lens
US5760100B1 (en) 1994-09-06 2000-11-14 Ciba Vision Corp Extended wear ophthalmic lens
DE59800682D1 (de) * 1997-04-14 2001-06-13 Degussa Verfahren zur Modifizierung der Oberfläche von Polymersubstraten durch Pfropfpolymerisation
DE19859713A1 (de) * 1998-12-23 2000-06-29 Creavis Tech & Innovation Gmbh Photosensitive Polymere
US6156381A (en) 1998-12-30 2000-12-05 Mg Generon Ozone treatment of surface of membrane to improve permselectivity
US6638451B1 (en) * 1999-08-31 2003-10-28 Novartis Ag Plastic casting molds
IL149542A0 (en) 1999-11-12 2002-11-10 Mi Llc A method for degrading a substrate
US6818594B1 (en) 1999-11-12 2004-11-16 M-I L.L.C. Method for the triggered release of polymer-degrading agents for oil field use
US6881269B2 (en) * 2000-08-17 2005-04-19 Novartis Ag Lens plasma coating system
US6596346B2 (en) * 2000-09-29 2003-07-22 International Business Machines Corporation Silicone elastomer stamp with hydrophilic surfaces and method of making same
ATE526135T1 (de) * 2001-03-26 2011-10-15 Novartis Ag Giessform und verfahren zur herstellung von opthalmischen linsen
US20030157000A1 (en) * 2002-02-15 2003-08-21 Kimberly-Clark Worldwide, Inc. Fluidized bed activated by excimer plasma and materials produced therefrom
JP5238115B2 (ja) * 2002-09-18 2013-07-17 株式会社シード 薬物徐放性高分子ゲル及びそれからなる眼用レンズ
EP1403419B1 (fr) * 2002-09-30 2006-05-31 The Procter & Gamble Company Articles absorbants comprenant des non-tissés hydrophiles
FR2850107B1 (fr) * 2003-01-17 2007-03-30 L A R S Laboratoire D Applic E Procede de traitement de surfaces polymeres
US7479222B2 (en) * 2004-02-05 2009-01-20 Millipore Corporation Porous adsorptive or chromatographic media
US9433922B2 (en) * 2007-08-14 2016-09-06 Emd Millipore Corporation Media for membrane ion exchange chromatography based on polymeric primary amines, sorption device containing that media, and chromatography scheme and purification method using the same
US20090130738A1 (en) * 2007-11-19 2009-05-21 Mikhail Kozlov Media for membrane ion exchange chromatography
WO2009067087A1 (fr) * 2007-11-23 2009-05-28 Hyflux Membrane Manufacturing (S) Pte Ltd Hydrophilisation de membranes polymères hydrophobes perméables
US8163358B2 (en) * 2009-02-18 2012-04-24 Synergeyes, Inc. Surface modification of contact lenses
US8409599B2 (en) * 2009-11-04 2013-04-02 Novartis Ag Silicone hydrogel lens with a grafted hydrophilic coating
ES2980213T3 (es) 2010-07-30 2024-09-30 Alcon Inc Lentes de hidrogel de silicona con superficies ricas en agua
US9322103B2 (en) 2010-08-06 2016-04-26 Microchips Biotech, Inc. Biosensor membrane composition, biosensor, and methods for making same
CN103249544B (zh) 2010-12-01 2016-02-03 诺瓦提斯公司 眼用器件的大气等离子体涂层
CA2851668C (fr) 2011-10-12 2016-08-16 Novartis Ag Procede de fabrication de lentilles ophtalmiques absorbant les uv par revetement
MY164738A (en) 2011-11-29 2018-01-30 Novartis Ag Method of treating a lens forming surface of at least one mold half for molding ophthalmic lenses
US8545951B2 (en) 2012-02-29 2013-10-01 Kimberly-Clark Worldwide, Inc. Endotracheal tubes and other polymer substrates including an anti-fouling treatment
EP2890414B1 (fr) 2012-08-29 2019-01-16 Cardiac Pacemakers, Inc. Revêtement à faible frottement amélioré pour dérivations médicales et leurs procédés de fabrication
EP2922594B1 (fr) 2012-11-21 2018-02-14 Cardiac Pacemakers, Inc. Électrodes médicales à revêtements stratifiés
HUE031702T2 (en) 2012-12-17 2017-07-28 Novartis Ag A method for producing improved UV absorbing ophthalmic lenses
MY180543A (en) 2013-12-17 2020-12-01 Novartis Ag A silicone hydrogel lens with a crosslinked hydrophilic coating
EP3186070B1 (fr) 2014-08-26 2019-09-25 Novartis AG Procédé pour appliquer un revêtement stable sur des lentilles de contact en hydrogel de silicone
HUE051613T2 (hu) 2015-12-15 2021-03-01 Alcon Inc Eljárás szilíciumhidrogél-kontaktlencsékre stabil kivonat felvitelére
TW201922301A (zh) * 2017-10-27 2019-06-16 日商日油股份有限公司 醫療材料用表面處理劑及醫療材料
SG11202003456VA (en) 2017-12-13 2020-07-29 Alcon Inc Method for producing mps-compatible water gradient contact lenses
WO2019123177A1 (fr) * 2017-12-20 2019-06-27 3M Innovative Properties Company Substrats polymères ayant des chaînes polymères attachées

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GB825680A (en) * 1956-10-15 1959-12-16 Dow Chemical Co Graft polymers and method of making the same
US3070573A (en) * 1958-08-18 1962-12-25 Dow Corning Method of grafting olefins onto organosilicon compounds by the use of ozone
US3008920A (en) * 1959-04-27 1961-11-14 Dow Chemical Co Method of inhibiting homopolymerization in graft copolymers with copper salts
US3676190A (en) * 1964-01-07 1972-07-11 Yvan Landler Graft copolymers and process of making same
US3968305A (en) * 1970-12-28 1976-07-06 Mitsubishi Rayon Co., Ltd. Mar-resistant synthetic resin shaped article
FR2385763A1 (fr) * 1977-03-31 1978-10-27 Essilor Int Procede de preparation de copolymeres greffes de silicones
US4311573A (en) * 1980-10-08 1982-01-19 American Hospital Supply Corporation Process for graft copolymerization of a pre-formed substrate
US4589964A (en) * 1980-10-08 1986-05-20 American Hospital Supply Corporation Process for graft copolymerization of a pre-formed substrate

Also Published As

Publication number Publication date
EP0378511B1 (fr) 1994-11-02
NO900098L (no) 1990-07-16
JPH02228309A (ja) 1990-09-11
IL92983A (en) 1993-08-18
NO900098D0 (no) 1990-01-09
DE69013698D1 (de) 1994-12-08
NO178072C (no) 1996-01-17
FI900136L (fi) 1990-07-14
FI900136A0 (fi) 1990-01-10
IL92983A0 (en) 1990-09-17
DE69013698T2 (de) 1995-03-16
EP0378511A3 (fr) 1991-03-27
ES2064699T3 (es) 1995-02-01
FI98631B (fi) 1997-04-15
ATE113634T1 (de) 1994-11-15
PT92815B (pt) 1995-12-29
AU630655B2 (en) 1992-11-05
NO178072B (no) 1995-10-09
IE900137L (en) 1990-07-13
US4968532A (en) 1990-11-06
FI98631C (fi) 1997-07-25
AU4793690A (en) 1990-07-19
CA2007552A1 (fr) 1990-07-13
HK1000251A1 (en) 1998-02-13
IE65586B1 (en) 1995-11-01
PT92815A (pt) 1990-07-31
EP0378511A2 (fr) 1990-07-18

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