DE69804946T2 - Opthalmische formmasse - Google Patents

Opthalmische formmasse

Info

Publication number
DE69804946T2
DE69804946T2 DE69804946T DE69804946T DE69804946T2 DE 69804946 T2 DE69804946 T2 DE 69804946T2 DE 69804946 T DE69804946 T DE 69804946T DE 69804946 T DE69804946 T DE 69804946T DE 69804946 T2 DE69804946 T2 DE 69804946T2
Authority
DE
Germany
Prior art keywords
opthalmic
shape
prepolymer
obtainable
variables
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.)
Expired - Lifetime
Application number
DE69804946T
Other languages
English (en)
Other versions
DE69804946D1 (en
Inventor
Bettina Steinmann
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.)
Novartis Pharma GmbH
Novartis AG
Original Assignee
Novartis Erfindungen Verwaltungs GmbH
Novartis 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 Novartis Erfindungen Verwaltungs GmbH, Novartis AG filed Critical Novartis Erfindungen Verwaltungs GmbH
Application granted granted Critical
Publication of DE69804946D1 publication Critical patent/DE69804946D1/de
Publication of DE69804946T2 publication Critical patent/DE69804946T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041Lenses
    • G02B1/043Contact lenses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00Products made by additive manufacturing
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02Macromolecular 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
    • C08F290/06Polymers provided for in subclass C08G
    • C08F290/062Polyethers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F299/00Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/022Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polycondensates with side or terminal unsaturations
    • C08F299/024Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polycondensates with side or terminal unsaturations the unsaturation being in acrylic or methacrylic groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67Unsaturated compounds having active hydrogen
    • C08G18/671Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32Polymers modified by chemical after-treatment
    • C08G65/329Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33348Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing isocyanate group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Eyeglasses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Dental Preparations (AREA)
  • Glass Compositions (AREA)
  • Seal Device For Vehicle (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
DE69804946T 1997-02-21 1998-02-19 Opthalmische formmasse Expired - Lifetime DE69804946T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97810087 1997-02-21
PCT/EP1998/000961 WO1998037441A1 (en) 1997-02-21 1998-02-19 Ophthalmic mouldings

Publications (2)

Publication Number Publication Date
DE69804946D1 DE69804946D1 (en) 2002-05-23
DE69804946T2 true DE69804946T2 (de) 2002-10-02

Family

ID=8230154

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69804946T Expired - Lifetime DE69804946T2 (de) 1997-02-21 1998-02-19 Opthalmische formmasse

Country Status (8)

Country Link
US (1) US6221303B1 (de)
EP (1) EP0961941B1 (de)
JP (1) JP4144902B2 (de)
AT (1) ATE216501T1 (de)
AU (1) AU6821898A (de)
DE (1) DE69804946T2 (de)
ES (1) ES2175698T3 (de)
WO (1) WO1998037441A1 (de)

Families Citing this family (77)

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US7998412B2 (en) 2000-01-07 2011-08-16 Smart Holograms Limited Ophthalmic device comprising a holographic sensor
CA2401865C (en) 2000-03-24 2010-01-12 Novartis Ag Crosslinkable or polymerizable prepolymers
US6744450B1 (en) * 2000-05-05 2004-06-01 Microsoft Corporation System and method of providing multiple installation actions
US7560499B2 (en) * 2001-12-28 2009-07-14 Calhoun Vision, Inc. Initiator and ultraviolet absorber blends for changing lens power by ultraviolet light
FR2838738B1 (fr) * 2002-04-17 2006-02-17 Corning Inc Synthese de (poly)urethanes insatures, stables, exempts des reactifs utilises
EP1873180B1 (de) * 2002-08-14 2014-05-07 Novartis AG Ophthalmische Vorrichtung aus einem strahlungshärtbaren Präpolymer
WO2004016671A1 (en) * 2002-08-14 2004-02-26 Novartis Ag Radiation-curable prepolymers
US7429465B2 (en) 2002-09-13 2008-09-30 Novartis Ag Process for analyzing tear fluid
US7244394B2 (en) 2002-10-03 2007-07-17 Novartis Ag Methods and kits for assays of analytes of interest in tears
US20050085585A1 (en) 2002-10-23 2005-04-21 Quinn Michael H. Polymerizable materials
ATE520661T1 (de) 2003-06-27 2011-09-15 Univ Maryland Heterocyclische verbindungen mit quaternärem stickstoff zum nachweis von wässrigen monosacchariden in physiologischen flüssigkeiten
US7927519B2 (en) 2003-07-30 2011-04-19 Eyesense Ag Reflection hologram sensor in contact lens
DE602004028020D1 (de) 2003-08-07 2010-08-19 Eyesense Ag Ophthalmischer sensor
US20050056954A1 (en) * 2003-09-12 2005-03-17 Devlin Brian Gerrard Method for making contact lenses
US20050070688A1 (en) * 2003-09-26 2005-03-31 3M Innovative Properties Company Reactive hydrophilic oligomers
US7384984B2 (en) * 2003-12-10 2008-06-10 3M Innovative Properties Company Reactive hydrophilic oligomers
US7074839B2 (en) * 2004-03-01 2006-07-11 3M Innovative Properties Company Crosslinkable hydrophilic materials from reactive oligomers having pendent photoinitiator groups
US7342047B2 (en) * 2004-03-02 2008-03-11 3M Innovative Properties Company Crosslinkable hydrophilic materials from reactive oligomers having pendent unsaturated groups
US8609131B2 (en) * 2005-01-25 2013-12-17 3M Innovative Properties Company Absorbent dressing comprising hydrophilic polymer prepared via Michael reaction
US7795359B2 (en) 2005-03-04 2010-09-14 Novartis Ag Continuous process for production of polymeric materials
US9804295B2 (en) 2005-05-05 2017-10-31 Novartis Ag Ophthalmic devices for sustained delivery of active compounds
US20070037897A1 (en) * 2005-08-12 2007-02-15 Guigui Wang Method for making contact lenses
US7858000B2 (en) * 2006-06-08 2010-12-28 Novartis Ag Method of making silicone hydrogel contact lenses
MX2009000316A (es) * 2006-07-12 2009-01-26 Novartis Ag Copolimeros actinicamente reticulables para la fabricacion de lentes de contacto.
KR101454041B1 (ko) * 2006-11-06 2014-10-27 노파르티스 아게 안구 장치 및 그의 제조 및 사용 방법
AR064286A1 (es) 2006-12-13 2009-03-25 Quiceno Gomez Alexandra Lorena Produccion de dispositivos oftalmicos basados en la polimerizacion por crecimiento escalonado fotoinducida
JP5484916B2 (ja) 2007-03-22 2014-05-07 ノバルティス アーゲー ダングリングポリシロキサン含有ポリマー鎖を有するプレポリマー
TWI551305B (zh) 2007-08-31 2016-10-01 諾華公司 相對黏稠封裝溶液之用途
US7780879B2 (en) 2007-12-20 2010-08-24 Novartis Ag Method for making contact lenses
CN101980855B (zh) * 2008-04-02 2013-06-12 诺瓦提斯公司 使用立体光刻和单个模具表面制造接触透镜的方法和***
TWI506333B (zh) 2008-12-05 2015-11-01 Novartis Ag 用以傳遞疏水性舒適劑之眼用裝置及其製造方法
TWI465440B (zh) 2008-12-30 2014-12-21 Novartis Ag 三功能性uv吸收化合物及其用途
CA2761218C (en) 2009-05-22 2016-06-28 Novartis Ag Actinically-crosslinkable siloxane-containing copolymers
HUE027398T2 (en) 2009-05-22 2016-10-28 Novartis Ag Proteolymers containing siloxane having actinically crosslinkable
WO2011034801A1 (en) 2009-09-15 2011-03-24 Novartis Ag Prepolymers suitable for making ultra-violet absorbing contact lenses
SI2461767T1 (sl) 2010-07-30 2013-08-30 Novartis Ag Silikonske hidrogelne leče s površinami, bogatimi z vodo
MX349540B (es) 2010-07-30 2017-08-02 Novartis Ag * Prepolímeros de polisiloxano anfifílicos y usos de los mismos.
EP2625217B1 (de) 2010-10-06 2018-07-04 Novartis AG Kettenverlängerte polysiloxanvernetzer mit hängenden hydrophilen polymerketten
JP5784131B2 (ja) 2010-10-06 2015-09-24 ノバルティス アーゲー ペンダント親水性基を持つ重合しうる鎖延長ポリシロキサン
AU2011312206B2 (en) 2010-10-06 2014-04-24 Novartis Ag Water-processable silicone-containing prepolymers and uses thereof
US9623614B2 (en) 2010-11-10 2017-04-18 Novartis Ag Method for making contact lenses
WO2012082704A1 (en) 2010-12-13 2012-06-21 Novartis Ag Ophthalmic lenses modified with functional groups and methods of making thereof
WO2014093756A1 (en) 2012-12-14 2014-06-19 Novartis Ag Actinically-crosslinkable amphiphilic prepolymers
EP2931733B1 (de) 2012-12-14 2016-10-05 Novartis AG Tris(trimethyl-siloxy)silanvinylmonomere und verwendungen davon
US9097840B2 (en) 2012-12-14 2015-08-04 Novartis Ag Amphiphilic siloxane-containing (meth)acrylamides and uses thereof
WO2014093751A2 (en) 2012-12-14 2014-06-19 Novartis Ag Amphiphilic siloxane-containing vinylic monomers and uses thereof
HUE040618T2 (hu) 2013-10-31 2019-03-28 Novartis Ag Eljárás szemészeti lencsék elõállítására
WO2015089285A1 (en) 2013-12-13 2015-06-18 Novartis Ag Method for making contact lenses
EP3134420B1 (de) 2014-04-25 2019-01-30 Novartis AG Carbosiloxan-vinylmonomere
CA2940207C (en) 2014-04-25 2019-09-10 Novartis Ag Hydrophilized carbosiloxane vinylic monomers
US11002884B2 (en) 2014-08-26 2021-05-11 Alcon Inc. Method for applying stable coating on silicone hydrogel contact lenses
US10160141B2 (en) 2014-11-25 2018-12-25 Novartis Ag Molds for making contact lenses
EP3268804B1 (de) 2015-03-11 2020-11-04 University of Florida Research Foundation, Inc. Netzgrössenkontrolle der schmierung bei gemini-hydrogele
WO2016193912A1 (en) 2015-06-02 2016-12-08 Novartis Ag Visible-light photoinitiators and uses thereof
MX2018006690A (es) 2015-12-03 2018-09-03 Novartis Ag Soluciones de envasado para lentes de contacto.
US10081142B2 (en) 2015-12-15 2018-09-25 Novartis Ag Method for producing contact lenses with a lubricious surface
SG11201803726VA (en) 2015-12-15 2018-06-28 Novartis Ag Method for applying stable coating on silicone hydrogel contact lenses
US10254567B2 (en) 2016-02-22 2019-04-09 Novartis Ag UV-absorbing vinylic monomers and uses thereof
US10268053B2 (en) 2016-02-22 2019-04-23 Novartis Ag UV/visible-absorbing vinylic monomers and uses thereof
EP3447475B1 (de) 2017-08-24 2020-06-17 Alcon Inc. Verfahren und vorrichtung zur bestimmung eines reibungskoeffizienten an einer probestelle auf einer oberfläche einer kontaktlinse
WO2019043577A1 (en) 2017-08-29 2019-03-07 Novartis Ag CASTING MOLDING PROCESS FOR PRODUCING CONTACT LENSES
EP3724697B1 (de) 2017-12-13 2022-01-12 Alcon Inc. Verfahren zur herstellung von mps-kompatiblen kontaktlinsen mit wassergradient
SG11202004722WA (en) 2018-01-22 2020-08-28 Alcon Inc Cast-molding process for producing uv-absorbing contact lenses
WO2020100090A1 (en) 2018-11-15 2020-05-22 Alcon Inc. Contact lens with phosphorylcholine-modified polyvinylalcohols therein
EP3953744A1 (de) 2019-04-10 2022-02-16 Alcon Inc. Verfahren zur herstellung von beschichteten kontaktlinsen
EP3976381A1 (de) 2019-05-28 2022-04-06 Alcon Inc. Padübertragungsdruckinstrument zur herstellung farbiger kontaktlinsen
WO2022097048A1 (en) 2020-11-04 2022-05-12 Alcon Inc. Method for making photochromic contact lenses
EP4240579A1 (de) 2020-11-04 2023-09-13 Alcon Inc. Verfahren zur herstellung von photochromen kontaktlinsen
TW202235254A (zh) 2021-03-08 2022-09-16 瑞士商愛爾康公司 用於製造光功能接觸鏡片之方法
US20220305747A1 (en) 2021-03-24 2022-09-29 Alcon Inc. Method for making embedded hydrogel contact lenses
EP4313569A1 (de) 2021-04-01 2024-02-07 Alcon Inc. Verfahren zur herstellung von eingebetteten hydrogel-kontaktlinsen
KR20230144622A (ko) 2021-04-01 2023-10-16 알콘 인코포레이티드 내장형 히드로겔 콘택트 렌즈
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TW202402514A (zh) 2022-05-09 2024-01-16 瑞士商愛爾康公司 用於製造嵌入式水凝膠接觸鏡片之方法
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TW360671B (en) 1995-02-03 1999-06-11 Novartis Ag Process for producing mold body and the cross-linkable polymer used therein

Also Published As

Publication number Publication date
AU6821898A (en) 1998-09-09
ES2175698T3 (es) 2002-11-16
WO1998037441A1 (en) 1998-08-27
JP2001512583A (ja) 2001-08-21
DE69804946D1 (en) 2002-05-23
EP0961941A1 (de) 1999-12-08
US6221303B1 (en) 2001-04-24
ATE216501T1 (de) 2002-05-15
JP4144902B2 (ja) 2008-09-03
EP0961941B1 (de) 2002-04-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN