DE2966386D1 - Hydrophilic, soft and oxygen permeable copolymer compositions - Google Patents

Hydrophilic, soft and oxygen permeable copolymer compositions

Info

Publication number
DE2966386D1
DE2966386D1 DE7979900856T DE2966386T DE2966386D1 DE 2966386 D1 DE2966386 D1 DE 2966386D1 DE 7979900856 T DE7979900856 T DE 7979900856T DE 2966386 T DE2966386 T DE 2966386T DE 2966386 D1 DE2966386 D1 DE 2966386D1
Authority
DE
Germany
Prior art keywords
composition
weight
hydrophilic
group containing
soft
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
Application number
DE7979900856T
Other languages
English (en)
Inventor
Sing-Hsiung Chang
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.)
CHANG SING HSIUNG
Original Assignee
CHANG SING HSIUNG
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 CHANG SING HSIUNG filed Critical CHANG SING HSIUNG
Application granted granted Critical
Publication of DE2966386D1 publication Critical patent/DE2966386D1/de
Expired legal-status Critical Current

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
    • 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
    • C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
    • C08F230/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
    • C08F230/08—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon
    • 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
    • C08F283/12—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polysiloxanes
    • C08F283/124—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polysiloxanes on to polysiloxanes having carbon-to-carbon double bonds
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE7979900856T 1978-07-17 1979-06-14 Hydrophilic, soft and oxygen permeable copolymer compositions Expired DE2966386D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/925,640 US4343927A (en) 1976-11-08 1978-07-17 Hydrophilic, soft and oxygen permeable copolymer compositions
PCT/US1979/000441 WO1980000253A1 (en) 1978-07-17 1979-06-14 Hydrophilic,soft and oxygen permeable copolymer compositions

Publications (1)

Publication Number Publication Date
DE2966386D1 true DE2966386D1 (en) 1983-12-15

Family

ID=25452020

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979900856T Expired DE2966386D1 (en) 1978-07-17 1979-06-14 Hydrophilic, soft and oxygen permeable copolymer compositions

Country Status (7)

Country Link
US (1) US4343927A (de)
EP (1) EP0016138B1 (de)
JP (1) JPS646215B2 (de)
AT (1) ATE5260T1 (de)
CA (1) CA1118938A (de)
DE (1) DE2966386D1 (de)
WO (1) WO1980000253A1 (de)

Families Citing this family (147)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4395496A (en) * 1981-11-16 1983-07-26 Uco Optics, Inc. Cured cellulose ester, method of curing same, and use thereof
US4885194A (en) * 1982-01-21 1989-12-05 Raychem Corporation Re-enterable closure assembly
GB2127422B (en) * 1982-08-27 1987-02-25 Contact Lenses Prostheses contact lenses and polymers therefor
US4535138A (en) * 1982-11-01 1985-08-13 Paragon Optical, Inc. Silane ester contact lens composition, article and method of manufacture
JPH0629303B2 (ja) * 1984-05-30 1994-04-20 三菱レイヨン株式会社 ポリオルガノシロキサン系グラフト共重合体の製造法
DE3440652A1 (de) * 1984-11-07 1986-05-07 Schott Glaswerke, 6500 Mainz Optische formkoerper
US4711943A (en) * 1985-04-26 1987-12-08 Sola U.S.A. Inc. Hydrophilic siloxane monomers and dimers for contact lens materials, and contact lenses fabricated therefrom
US4656235A (en) * 1985-09-05 1987-04-07 Polytechnic Institute Of New York Siloxane-containing polyimide coatings for electronic devices
US4640941A (en) * 1985-11-25 1987-02-03 Alcon Laboratories Hydrogels containing siloxane comonomers
FR2603590B1 (fr) * 1986-02-25 1991-05-24 Kansai Paint Co Ltd Procede de preparation d'une resine contenant un polysiloxane
DE3708308A1 (de) * 1986-04-10 1987-10-22 Bayer Ag Kontaktoptische gegenstaende
US4693935A (en) * 1986-05-19 1987-09-15 Minnesota Mining And Manufacturing Company Polysiloxane-grafted copolymer pressure sensitive adhesive composition and sheet materials coated therewith
US4990582A (en) * 1986-07-18 1991-02-05 Salamone Joseph C Fluorine containing soft contact lens hydrogels
US5712327A (en) * 1987-01-07 1998-01-27 Chang; Sing-Hsiung Soft gas permeable contact lens having improved clinical performance
US5022112A (en) * 1987-08-03 1991-06-11 Newell Operating Company Paint brush with microcellular synthetic bristles
JP2608439B2 (ja) * 1988-01-25 1997-05-07 三菱レイヨン株式会社 耐衝撃性樹脂組成物
US5334681A (en) * 1989-06-20 1994-08-02 Ciba-Geigy Corporation Fluorine and/or silicone containing poly(alkylene-oxide)-block copolymer hydrogels and contact lenses thereof
EP0441916A4 (en) * 1989-09-14 1992-04-08 Sing-Hsiung Chang Non-irritating soft gas permeable contact lens and process for producing same
US5010141A (en) * 1989-10-25 1991-04-23 Ciba-Geigy Corporation Reactive silicone and/or fluorine containing hydrophilic prepolymers and polymers thereof
US5079319A (en) * 1989-10-25 1992-01-07 Ciba-Geigy Corporation Reactive silicone and/or fluorine containing hydrophilic prepolymers and polymers thereof
DE69121179T2 (de) 1990-12-20 1997-01-30 Ciba Geigy Ag Fluorid und/oder Silikon enthaltende Poly(alkylenoxid)-Block-Copolymere und Kontaktlinsen
JP3354571B2 (ja) * 1991-11-05 2002-12-09 ボシュ・アンド・ロム・インコーポレイテッド ぬれ性のシリコーンヒドロゲル組成物およびその製造方法
US5512609A (en) * 1992-04-14 1996-04-30 Allergan, Inc. Reinforced compositions and lens bodies made from same
US5298533A (en) * 1992-12-02 1994-03-29 Bausch & Lomb Incorporated Polymer compositions for contact lenses
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
US6132462A (en) * 1995-12-22 2000-10-17 Santen Pharmaceutical Co., Ltd. Copolymers formed from three components and intraocular lenses made thereof
FR2766827B1 (fr) 1997-08-04 1999-09-03 Inst Francais Du Petrole Copolymere hydrosoluble a base de derive de silane ou de siloxane
US6943203B2 (en) * 1998-03-02 2005-09-13 Johnson & Johnson Vision Care, Inc. Soft contact lenses
US6849671B2 (en) * 1998-03-02 2005-02-01 Johnson & Johnson Vision Care, Inc. Contact lenses
US6861123B2 (en) * 2000-12-01 2005-03-01 Johnson & Johnson Vision Care, Inc. Silicone hydrogel contact lens
US20040151755A1 (en) * 2000-12-21 2004-08-05 Osman Rathore Antimicrobial lenses displaying extended efficacy, processes to prepare them and methods of their use
US20020133889A1 (en) * 2001-02-23 2002-09-26 Molock Frank F. Colorants for use in tinted contact lenses and methods for their production
US6716946B2 (en) * 2001-06-05 2004-04-06 Shin-Etsu Chemical Co., Ltd. Coating
US20050258408A1 (en) * 2001-12-20 2005-11-24 Molock Frank F Photochromic contact lenses and methods for their production
US20080299179A1 (en) * 2002-09-06 2008-12-04 Osman Rathore Solutions for ophthalmic lenses containing at least one silicone containing component
US20040150788A1 (en) 2002-11-22 2004-08-05 Ann-Margret Andersson Antimicrobial lenses, processes to prepare them and methods of their use
US20050070661A1 (en) * 2003-09-30 2005-03-31 Frank Molock Methods of preparing ophthalmic devices
US7416737B2 (en) * 2003-11-18 2008-08-26 Johnson & Johnson Vision Care, Inc. Antimicrobial lenses, processes to prepare them and methods of their use
US7214809B2 (en) * 2004-02-11 2007-05-08 Johnson & Johnson Vision Care, Inc. (Meth)acrylamide monomers containing hydroxy and silicone functionalities
US8153726B2 (en) 2005-09-30 2012-04-10 The Lagado Corporation Highly oxygen permeable rigid contact lenses from polyacetylenes
WO2008073593A2 (en) * 2006-10-31 2008-06-19 Johnson & Johnson Vision Care, Inc. Processes to prepare antimicrobial contact lenses
US20080100797A1 (en) * 2006-10-31 2008-05-01 Nayiby Alvarez-Carrigan Antimicrobial contact lenses with reduced haze and preparation thereof
US20080102095A1 (en) 2006-10-31 2008-05-01 Kent Young Acidic processes to prepare antimicrobial contact lenses
US8214746B2 (en) * 2007-03-15 2012-07-03 Accenture Global Services Limited Establishment of message context in a collaboration system
JP2010524017A (ja) * 2007-03-30 2010-07-15 ジョンソン・アンド・ジョンソン・ビジョン・ケア・インコーポレイテッド 膨張剤を使用した、ヘーズの低減した抗菌コンタクトレンズの作成
US20080241225A1 (en) * 2007-03-31 2008-10-02 Hill Gregory A Basic processes to prepare antimicrobial contact lenses
US20100310622A1 (en) * 2007-12-17 2010-12-09 University Of Florida Research Foundation, Inc. Dry eye treatment by puncta plugs
US7802883B2 (en) 2007-12-20 2010-09-28 Johnson & Johnson Vision Care, Inc. Cosmetic contact lenses having a sparkle effect
US20090244479A1 (en) * 2008-03-31 2009-10-01 Diana Zanini Tinted silicone ophthalmic devices, processes and polymers used in the preparation of same
MY150782A (en) 2008-12-18 2014-02-28 Novartis Ag Method for making silicone hydrogel contact lenses
CA2744060C (en) * 2008-12-30 2016-06-21 Novartis Ag Tri-functional uv-absorbing compounds and use thereof
EP2432808B1 (de) 2009-05-22 2015-10-21 Novartis AG Strahlungsvernetzbare siloxanhaltige copolymere
JP5684798B2 (ja) * 2009-05-22 2015-03-18 ノバルティス アーゲー 化学線架橋性シロキサン含有コポリマー
WO2011034801A1 (en) 2009-09-15 2011-03-24 Novartis Ag Prepolymers suitable for making ultra-violet absorbing contact lenses
WO2011071790A1 (en) * 2009-12-07 2011-06-16 Novartis Ag Methods for increasing the ion permeability of contact lenses
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
JP5734307B2 (ja) * 2009-12-14 2015-06-17 ノバルティス アーゲー 水ベースのレンズ調製物からシリコーンハイドロゲルレンズを製造するための方法
US9690115B2 (en) 2010-04-13 2017-06-27 Johnson & Johnson Vision Care, Inc. Contact lenses displaying reduced indoor glare
US8697770B2 (en) 2010-04-13 2014-04-15 Johnson & Johnson Vision Care, Inc. Pupil-only photochromic contact lenses displaying desirable optics and comfort
US8877103B2 (en) 2010-04-13 2014-11-04 Johnson & Johnson Vision Care, Inc. Process for manufacture of a thermochromic contact lens material
PL2461767T3 (pl) 2010-07-30 2013-09-30 Novartis Ag Soczewki silikonowo-hydrożelowe z powierzchniami bogatymi w wodę
CN105601930B (zh) 2010-07-30 2018-09-18 诺华股份有限公司 两亲性聚硅氧烷预聚物及其用途
JP5860461B2 (ja) 2010-07-30 2016-02-16 ノバルティス アーゲー Ｕｖ吸収性眼用レンズの製造方法
US9187601B2 (en) 2010-10-06 2015-11-17 Novartis Ag Water-processable silicone-containing prepolymers and uses thereof
BR112013008221B1 (pt) 2010-10-06 2020-02-11 Alcon Inc. Pré-polímero processável em água, lente de contato de hidrogel de silicone e seu método de fabricação
CA2813469C (en) 2010-10-06 2016-01-12 Novartis Ag Polymerizable chain-extended polysiloxanes with pendant hydrophilic groups
CN103298602B (zh) 2010-12-06 2015-09-23 诺瓦提斯公司 制造硅酮水凝胶接触透镜的方法
HUE030629T2 (en) 2010-12-13 2017-05-29 Novartis Ag Functionally modified ophthalmic lenses and method for their preparation
HUE027812T2 (en) 2011-06-09 2016-11-28 Novartis Ag Nano-textured silicone hydrogel lenses
EP2766750B1 (de) 2011-10-12 2016-02-03 Novartis AG Verfahren zur herstellung uv-licht-absorbierender brillengläser mit einer beschichtung
US9594188B2 (en) 2011-12-06 2017-03-14 University Of Florida Research Foundation, Inc. UV blocker loaded contact lenses
US10209534B2 (en) 2012-03-27 2019-02-19 Johnson & Johnson Vision Care, Inc. Increased stiffness center optic in soft contact lenses for astigmatism correction
US9395468B2 (en) 2012-08-27 2016-07-19 Ocular Dynamics, Llc Contact lens with a hydrophilic layer
WO2014093764A1 (en) 2012-12-14 2014-06-19 Novartis Ag Amphiphilic siloxane-containing (meth)acrylamides and uses thereof
CA2889925C (en) 2012-12-14 2017-07-04 Novartis Ag Tris(trimethyl siloxy)silane vinylic monomers and uses thereof
CA2978612C (en) 2012-12-14 2020-03-24 Novartis Ag Amphiphilic siloxane-containing vinylic monomers and uses thereof
WO2014095690A1 (en) 2012-12-17 2014-06-26 Novartis Ag Method for making improved uv-absorbing ophthalmic lenses
US9919456B2 (en) 2013-10-31 2018-03-20 Novartis Ag Method for producing ophthalmic lenses
EP3988992A1 (de) 2013-11-15 2022-04-27 Tangible Science, Inc. Kontaktlinse mit einer hydrophilen schicht
MY183117A (en) 2013-12-13 2021-02-15 Alcon Inc Method for making contact lenses
CN105829081B (zh) 2013-12-17 2017-12-19 诺华股份有限公司 具有交联的亲水性涂层的硅水凝胶镜片
EP3134461B1 (de) 2014-04-25 2018-02-14 Novartis AG Hydrophilierte carbosiloxan-vinylmonomere
JP6355821B2 (ja) 2014-04-25 2018-07-11 ノバルティス アーゲー カルボシロキサンビニル系モノマー
US11002884B2 (en) 2014-08-26 2021-05-11 Alcon Inc. Method for applying stable coating on silicone hydrogel contact lenses
CN107206119B (zh) 2014-12-09 2021-01-29 实体科学公司 具有生物相容性层的医疗设备涂层
WO2016145204A1 (en) 2015-03-11 2016-09-15 University Of Florida Research Foundation, Inc. Mesh size control of lubrication in gemini hydrogels
SG11201707269UA (en) 2015-05-07 2017-11-29 Novartis Ag Method for producing contact lenses with durable lubricious coatings thereon
EP3344302B1 (de) 2015-09-04 2022-04-13 Alcon Inc. Medizinische weichsilikonprodukte mit langlebigen schmierenden beschichtungen darauf
US9810812B2 (en) 2015-09-04 2017-11-07 Novartis Ag Method for producing contact lenses with durable lubricious coatings thereon
EP3390026A1 (de) 2015-12-15 2018-10-24 Novartis AG Verfahren zur herstellung von kontaktlinsen mit einer schmierenden oberfläche
CN108369291B (zh) 2015-12-15 2021-07-20 爱尔康公司 用于将稳定的涂层施加在硅酮水凝胶接触镜片上的方法
CA3010331C (en) 2016-02-22 2021-06-22 Novartis Ag Uv-absorbing vinylic monomers and uses thereof
EP3420384A1 (de) 2016-02-22 2019-01-02 Novartis AG Medizinische vorrichtungen aus weichem silikon
EP3419961B1 (de) 2016-02-22 2020-09-02 Alcon Inc. Uv-/sichtbar-absorbierende vinylische monomere und deren verwendungen
US11125916B2 (en) 2016-07-06 2021-09-21 Johnson & Johnson Vision Care, Inc. Silicone hydrogels comprising N-alkyl methacrylamides and contact lenses made thereof
US11385478B2 (en) 2016-09-20 2022-07-12 Alcon Inc. Process for producing contact lenses with durable lubricious coatings thereon
US10875967B2 (en) 2017-06-07 2020-12-29 Alcon Inc. Silicone hydrogel contact lenses
WO2018224974A1 (en) 2017-06-07 2018-12-13 Novartis Ag Method for producing silicone hydrogel contact lenses
CN110709731B (zh) 2017-06-07 2022-05-24 爱尔康公司 硅氧烷水凝胶隐形眼镜
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
KR20200098540A (ko) 2017-12-13 2020-08-20 알콘 인코포레이티드 한 주 및 한 달 착용용 워터 그래디언트 콘택트 렌즈
HUE059157T2 (hu) 2018-01-22 2022-10-28 Alcon Inc Formaöntéses eljárás UV-t elnyelõ kontaktlencse elõállítására
JP7019058B2 (ja) 2018-02-26 2022-02-14 アルコン インク． シリコーンヒドロゲルコンタクトレンズ
HUE059519T2 (hu) 2018-03-28 2022-11-28 Alcon Inc Eljárás szilikon hidrogél kontaktlencsék elõállítására
SG11202009916RA (en) 2018-06-04 2020-12-30 Alcon Inc Method for producing silicone hydrogel contact lenses
SG11202009915VA (en) 2018-06-04 2020-12-30 Alcon Inc Method for producing silicone hydrogel contact lenses
US11433629B2 (en) 2018-06-04 2022-09-06 Alcon Inc. Method for preparing silicone hydrogels
WO2020100090A1 (en) 2018-11-15 2020-05-22 Alcon Inc. Contact lens with phosphorylcholine-modified polyvinylalcohols therein
WO2020115569A1 (en) 2018-12-03 2020-06-11 Alcon Inc. Method for coated silicone hydrogel contact lenses
WO2020115570A1 (en) 2018-12-03 2020-06-11 Alcon Inc. Method for making coated silicone hydrogel contact lenses
US11724471B2 (en) 2019-03-28 2023-08-15 Johnson & Johnson Vision Care, Inc. Methods for the manufacture of photoabsorbing contact lenses and photoabsorbing contact lenses produced thereby
WO2020208576A1 (en) 2019-04-10 2020-10-15 Alcon Inc. Method for producing coated contact lenses
HUE062610T2 (hu) 2019-05-13 2023-11-28 Alcon Inc Eljárás fotokróm kontaktlencsék elõállítására
SG11202111037SA (en) 2019-05-28 2021-12-30 Alcon Inc Method for making opaque colored silicone hydrogel contact lenses
WO2020240442A1 (en) 2019-05-28 2020-12-03 Alcon Inc. Pad transfer printing instrument and method for making colored contact lenses
US20210132411A1 (en) 2019-11-04 2021-05-06 Alcon Inc. Contact lenses with surfaces having different softness
US11513257B2 (en) 2019-12-16 2022-11-29 Alcon Inc. Wettable silicone hydrogel contact lenses
WO2021181307A1 (en) 2020-03-11 2021-09-16 Alcon Inc. Photochromic polydiorganosiloxane vinylic crosslinkers
JP2023518029A (ja) 2020-03-19 2023-04-27 アルコン インク． 埋込式コンタクトレンズ用の高屈折率シロキサンインサート材料
MX2022011570A (es) 2020-03-19 2022-10-18 Alcon Inc Lentes de contacto con hidrogel de silicona embebido.
JP2023518031A (ja) 2020-03-19 2023-04-27 アルコン インク． 高い酸素透過率及び高い屈折率を有するインサート材料
TWI767616B (zh) 2020-03-19 2022-06-11 瑞士商愛爾康公司 用於生產嵌入或混合水凝膠接觸鏡片之方法
WO2021224855A1 (en) 2020-05-07 2021-11-11 Alcon Inc. Method for producing silicone hydrogel contact lenses
US11999908B2 (en) 2020-06-02 2024-06-04 Alcon Inc. Method for making photochromic contact lenses
WO2022023966A1 (en) 2020-07-28 2022-02-03 Alcon Inc. Contact lenses with softer lens surfaces
US11945181B2 (en) 2020-10-28 2024-04-02 Alcon Inc. Method for making photochromic contact lenses
WO2022097049A1 (en) 2020-11-04 2022-05-12 Alcon Inc. Method for making photochromic contact lenses
WO2022097048A1 (en) 2020-11-04 2022-05-12 Alcon Inc. Method for making photochromic contact lenses
US20220251302A1 (en) 2021-02-09 2022-08-11 Alcon Inc. Hydrophilized polydiorganosiloxane vinylic crosslinkers
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
JP2024508842A (ja) 2021-03-23 2024-02-28 アルコン インク． 高屈折率のポリシロキサンビニル架橋剤
KR20230132841A (ko) 2021-03-24 2023-09-18 알콘 인코포레이티드 안구내장형 하이드로겔 콘택트렌즈의 제조 방법
WO2022208450A1 (en) 2021-04-01 2022-10-06 Alcon Inc. Method for making photochromic contact lenses
KR20230144622A (ko) 2021-04-01 2023-10-16 알콘 인코포레이티드 내장형 히드로겔 콘택트 렌즈
WO2022208448A1 (en) 2021-04-01 2022-10-06 Alcon Inc. Method for making embedded hydrogel contact lenses
MX2023015075A (es) 2021-06-14 2024-01-18 Alcon Inc Lentes de contacto multifocales difractivas de hidrogel de silicona.
WO2023209570A1 (en) 2022-04-26 2023-11-02 Alcon Inc. Method for making embedded hydrogel contact lenses
US20230339148A1 (en) 2022-04-26 2023-10-26 Alcon Inc. Method for making embedded hydrogel contact lenses
WO2023209631A1 (en) 2022-04-28 2023-11-02 Alcon Inc. Method for making uv and hevl-absorbing ophthalmic lenses
TW202402513A (zh) 2022-04-29 2024-01-16 瑞士商愛爾康公司 用於製造矽酮水凝膠接觸鏡片之方法
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
TW202411352A (zh) 2022-05-23 2024-03-16 瑞士商愛爾康公司 Ｕｖ／ｈｅｖｌ過濾性接觸鏡片
US20230374225A1 (en) 2022-05-23 2023-11-23 Alcon Inc. Method for making hevl-filtering contact lenses
US20230382065A1 (en) 2022-05-25 2023-11-30 Alcon Inc. Method for making embedded hydrogel contact lenses
US20240092043A1 (en) 2022-08-17 2024-03-21 Alcon Inc. Contact lens with a hydrogel coating thereon

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004950A (en) * 1958-12-05 1961-10-17 Dow Chemical Co Copolymers of certain organosilicon monomers and n-vinyl cyclic carbamates
US3849238A (en) * 1972-04-07 1974-11-19 S Ronel Artificial skin
US3948871A (en) * 1972-04-21 1976-04-06 George H. Butterfield And Son Composition for hard type contact lens with wettable surface
US3808178A (en) * 1972-06-16 1974-04-30 Polycon Laboratories Oxygen-permeable contact lens composition,methods and article of manufacture
CA1011019A (en) * 1973-04-04 1977-05-24 Herman S. Schultz Hydrophilic copolymer of n,n-(c1-c2alkyl) acrylamide
US3937680A (en) * 1973-05-29 1976-02-10 Global Vision, Inc. Hydrophilic gel terpolymers from hydrophilic n-vinyl monomers, hydroxyalkyl acrylates or methacrylates and polymerizable unsaturated carboxylic acids
NZ177276A (en) * 1974-05-06 1978-04-03 Bausch & Lomb Separated interpenetrating hydrophilic and hydrophobic polymeric network: contact lens
US4099859A (en) * 1974-12-02 1978-07-11 High Voltage Engineering Corporation Contact lens having a smooth surface layer of a hydrophilic polymer
JPS5916324B2 (ja) * 1975-09-08 1984-04-14 アソシエイテツド・ペ−パ−・インダストリ−ズ・リミテツド レコ−ドプレヤ−用帯電防止タ−ンテ−ブルマット
US4120570A (en) * 1976-06-22 1978-10-17 Syntex (U.S.A.) Inc. Method for correcting visual defects, compositions and articles of manufacture useful therein
US4153641A (en) * 1977-07-25 1979-05-08 Bausch & Lomb Incorporated Polysiloxane composition and contact lens
JPS5455455A (en) * 1977-10-12 1979-05-02 Toyo Contact Lens Co Ltd Contact lens
JPS5466853A (en) * 1977-11-08 1979-05-29 Toyo Contact Lens Co Ltd Soft contact lens
US4138382A (en) * 1978-05-01 1979-02-06 Dow Corning Corporation Hydrophilic, water-swellable, crosslinked, copolymer gel and prosthesis employing same

Also Published As

Publication number Publication date
JPS646215B2 (de) 1989-02-02
JPS55500418A (de) 1980-07-10
US4343927A (en) 1982-08-10
EP0016138A4 (de) 1980-11-28
EP0016138B1 (de) 1983-11-09
ATE5260T1 (de) 1983-11-15
CA1118938A (en) 1982-02-23
WO1980000253A1 (en) 1980-02-21
EP0016138A1 (de) 1980-10-01

Similar Documents

Publication Publication Date Title
DE2966386D1 (en) Hydrophilic, soft and oxygen permeable copolymer compositions
IE801879L (en) Copolymer
ES8107265A1 (es) Un procedimiento para preparar dispositivos biomedicos polimeros.
JPS6330820A (ja) 透明なヒドロゲルコンタクトレンズ用ポリマ−物質および該物質から成る光学的に透明な親水性コンタクトレンズ
ES2137252T3 (es) Biosensores que comprenden membranas de copolimeros acrilicos.
ZA859421B (en) Hydrophilic copolymers,the use thereof as biomedical materials and contact-optical articles produced therefrom
MY100289A (en) Vinylsilylalkoxy arylbenzotriazole compounds and uv absorbing compositions made therefrom
ES8107270A1 (es) Un procedimiento para preparar dispositivos biomedicos poli-meros
JPS5515110A (en) Contact lens
AU4450589A (en) Liquid detergent with copolymer additive
DE2965980D1 (en) Organopolysiloxanes modified by graft polymerization of vinyl monomers as well as their use in curable compositions
EP0270915A3 (en) Polymerisable compositions, process for their preparation and their use as dental materials
ES434413A1 (es) Procedimiento para la fabricacion de un copolimero hidrogel.
ATE140936T1 (de) Fluorid und/oder silikon enthaltende poly(alkylenoxid)-block-copolymere und kontaktlinsen
JPS61226728A (ja) 高含水コンタクトレンズ
DE3062767D1 (en) Contact lenses made from methyl methacrylate copolymers
JPS56163140A (en) Vinylidene fluoride resin composition
JPS56118408A (en) Contact lens
CA1272329C (en) HIGHLY HYGROSCOPIC SOFT CONTACT LENSES
ES8400927A1 (es) "un procedimiento para preparar una lentilla de contacto de alcohol polivinilico reticulado con borato".
JPS55155043A (en) Acrylonitrile polymer composition
SE7609703L (sv) Inre mjukad vinylkloridsampolymerkomposition
JPS5750912A (en) Hair-dressing composition
JPS54135836A (en) Resin composition
JPS57100115A (en) Unsaturated polyester resin molding material

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee