ATE55397T1 - Hydrophile polymere und kontaktlinsen. - Google Patents

Hydrophile polymere und kontaktlinsen.

Info

Publication number
ATE55397T1
ATE55397T1 AT85101995T AT85101995T ATE55397T1 AT E55397 T1 ATE55397 T1 AT E55397T1 AT 85101995 T AT85101995 T AT 85101995T AT 85101995 T AT85101995 T AT 85101995T AT E55397 T1 ATE55397 T1 AT E55397T1
Authority
AT
Austria
Prior art keywords
contact lenses
hydrophilic polymers
affinity
crosslinking agent
acrylic ester
Prior art date
Application number
AT85101995T
Other languages
German (de)
English (en)
Inventor
Drahoslav Lim
Chidambar L Kulkarni
Dennis A Repella
Original Assignee
Pilkington Visioncare Inc
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 Pilkington Visioncare Inc filed Critical Pilkington Visioncare Inc
Application granted granted Critical
Publication of ATE55397T1 publication Critical patent/ATE55397T1/de

Links

Classifications

    • 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
    • C08F226/00—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 single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/06—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 single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • C08F226/10—N-Vinyl-pyrrolidone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L35/00—Compositions of homopolymers or 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, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • 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

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Eyeglasses (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT85101995T 1984-02-22 1985-02-22 Hydrophile polymere und kontaktlinsen. ATE55397T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/582,362 US4536554A (en) 1984-02-22 1984-02-22 Hydrophilic polymers and contact lenses made therefrom
EP85101995A EP0154270B1 (en) 1984-02-22 1985-02-22 Hydrophilic polymers and contact lenses made therefrom

Publications (1)

Publication Number Publication Date
ATE55397T1 true ATE55397T1 (de) 1990-08-15

Family

ID=24328842

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85101995T ATE55397T1 (de) 1984-02-22 1985-02-22 Hydrophile polymere und kontaktlinsen.

Country Status (16)

Country Link
US (1) US4536554A (en])
EP (1) EP0154270B1 (en])
JP (1) JPS60227225A (en])
KR (1) KR850007078A (en])
AT (1) ATE55397T1 (en])
AU (1) AU572961B2 (en])
BR (1) BR8500793A (en])
CA (1) CA1242299A (en])
DE (1) DE3579014D1 (en])
DK (1) DK79785A (en])
FI (1) FI850716A7 (en])
IL (1) IL74371A0 (en])
IN (1) IN161629B (en])
NO (1) NO850704L (en])
NZ (1) NZ211195A (en])
ZA (1) ZA851253B (en])

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US4713244A (en) * 1985-08-16 1987-12-15 Bausch & Lomb Incorporated Sustained-release formulation containing an amino acid polymer with a lower alkyl (C1 -C4) polar solvent
US4668506A (en) * 1985-08-16 1987-05-26 Bausch & Lomb Incorporated Sustained-release formulation containing and amino acid polymer
US5225473A (en) * 1987-11-25 1993-07-06 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesives
US4846185A (en) * 1987-11-25 1989-07-11 Minnesota Mining And Manufacturing Company Bioelectrode having a galvanically active interfacing material
JP2802287B2 (ja) * 1988-05-31 1998-09-24 ピルキングトン ビジョンケア インコーポレイテッド コンタクトレンズ材料とその製法
ES2093245T3 (es) * 1990-11-27 1996-12-16 Bausch & Lomb Macromonomeros tensioactivos.
JPH04293959A (ja) * 1991-03-25 1992-10-19 Nippon Petrochem Co Ltd 熱可塑性樹脂組成物
US5723541A (en) * 1993-06-16 1998-03-03 Rasor Associates, Inc. Ocular lens composition and method of formation
US5665840A (en) * 1994-11-18 1997-09-09 Novartis Corporation Polymeric networks from water-soluble prepolymers
US5656210A (en) * 1995-03-31 1997-08-12 Johnson & Johnson Vision Products, Inc. Reaction injection molding as a process to prepare contact lenses
US5674942A (en) 1995-03-31 1997-10-07 Johnson & Johnson Vision Products, Inc. Interpenetrating polymer networks for contact lens production
US5923397A (en) * 1996-03-25 1999-07-13 Bausch & Lomb Incorporated Bimodulus contact lens article
AR017108A1 (es) * 1997-09-16 2001-08-22 Novartis Ag Prepolimeros, un proceso y un precursor para su preparacion, polimeros obtenibles a partir de dichos prepolimeros, un metodo para utilizar dichosprepolimeros para la manufactura de articulos moldeados y articulos moldeados obtenibles a partir de los prepolimeros
EP1095076A4 (en) * 1998-07-08 2002-11-06 Sunsoft Corp INTERMEDIATE POLYMERS NETWORK OF HYDROPHILIC HYDROGELS FOR CONTACT LENSES
JP4086397B2 (ja) * 1999-01-22 2008-05-14 横浜ゴム株式会社 車輪の動荷重特性計測装置
US6372815B1 (en) * 2000-04-18 2002-04-16 Ocular Sciences Inc Ophthalmic lenses and compositions, and methods for producing same
EP1326898B1 (de) * 2000-10-19 2005-01-12 Basf Aktiengesellschaft Vernetztes, wasserquellbares polymerisat und verfahren zu seiner herstellung
US20020133889A1 (en) * 2001-02-23 2002-09-26 Molock Frank F. Colorants for use in tinted contact lenses and methods for their production
US8147728B2 (en) 2004-04-01 2012-04-03 Novartis Ag Pad transfer printing of silicone hydrogel lenses using colored ink
PT1756625E (pt) 2004-04-21 2014-09-03 Novartis Ag Tintas coloridas endurecíveis para o fabrico de lentes coloridas em silicone-hidrogel
US20090088846A1 (en) 2007-04-17 2009-04-02 David Myung Hydrogel arthroplasty device
US7857849B2 (en) * 2004-10-05 2010-12-28 The Board Of Trustees Of The Leland Stanford Junior Iniversity Artificial corneal implant
US7858000B2 (en) * 2006-06-08 2010-12-28 Novartis Ag Method of making silicone hydrogel contact lenses
ES2346812T3 (es) * 2006-07-12 2010-10-20 Novartis Ag Copolimeros actinicamente entrelazables para la fabricacion de lentes de contacto.
AR064286A1 (es) 2006-12-13 2009-03-25 Quiceno Gomez Alexandra Lorena Produccion de dispositivos oftalmicos basados en la polimerizacion por crecimiento escalonado fotoinducida
US8524800B2 (en) * 2006-12-13 2013-09-03 Novartis Ag Actinically curable silicone hydrogel copolymers and uses thereof
TWI551305B (zh) 2007-08-31 2016-10-01 諾華公司 相對黏稠封裝溶液之用途
US20090244479A1 (en) * 2008-03-31 2009-10-01 Diana Zanini Tinted silicone ophthalmic devices, processes and polymers used in the preparation of same
US20120209396A1 (en) 2008-07-07 2012-08-16 David Myung Orthopedic implants having gradient polymer alloys
JP5722773B2 (ja) 2008-08-05 2015-05-27 バイオミメディカ インコーポレイテッド ポリウレタングラフト化ヒドロゲル
JP5487784B2 (ja) * 2008-08-07 2014-05-07 住友化学株式会社 化学増幅型ポジ型レジスト組成物
JP5391908B2 (ja) * 2008-08-07 2014-01-15 住友化学株式会社 化学増幅型ポジ型レジスト組成物
CA2808528A1 (en) 2010-08-27 2012-03-01 Biomimedica, Inc. Hydrophobic and hydrophilic interpenetrating polymer networks derived from hydrophobic polymers and methods of preparing the same
SG190327A1 (en) 2010-12-14 2013-07-31 Novartis Ag Colored contact lens
AU2012319183A1 (en) 2011-10-03 2014-05-22 Biomimedica, Inc. Polymeric adhesive for anchoring compliant materials to another surface
WO2013078284A1 (en) 2011-11-21 2013-05-30 Biomimedica, Inc. Systems, devices, and methods for anchoring orthopaedic implants to bone
WO2013106196A1 (en) 2011-12-31 2013-07-18 Novartis Ag Method of making contact lenses with identifying mark
US9346194B2 (en) 2011-12-31 2016-05-24 Novartis Ag Colored contact lenses and method of making the same
EP3310866B1 (de) * 2015-06-18 2022-08-10 Basf Se Copolymere aus cyclischen exo-vinylencarbonatacrylaten
US11077228B2 (en) 2015-08-10 2021-08-03 Hyalex Orthopaedics, Inc. Interpenetrating polymer networks
WO2017115167A1 (en) 2015-12-28 2017-07-06 Novartis Ag Curable colored inks for making colored silicone hydrogel lenses
CN110494519B (zh) 2017-02-16 2021-10-26 莫门蒂夫性能材料股份有限公司 经离子改性的有机硅、组合物和由其形成的医疗器材
US10869950B2 (en) 2018-07-17 2020-12-22 Hyalex Orthopaedics, Inc. Ionic polymer compositions
SG11202111037SA (en) 2019-05-28 2021-12-30 Alcon Inc Method for making opaque colored silicone hydrogel contact lenses
US20210271109A1 (en) 2019-12-19 2021-09-02 Alcon Inc. Cosmetic contact lens for color blindness
TWI859401B (zh) 2020-01-27 2024-10-21 新加坡商科萊博新加坡私人有限公司 光化可交聯的聚矽氧烷－聚甘油嵌段共聚物及其製造和使用方法
US20240216823A1 (en) 2020-04-28 2024-07-04 Diamant Toys Ltd Gaming kits and methods of playing with housings reconfigurable by retrievable unlocking elements
CN113150218A (zh) * 2021-04-08 2021-07-23 东莞市米儿塑胶原料有限公司 一种镜片制造用的互穿网络聚合物的制备方法
TW202413070A (zh) 2022-05-25 2024-04-01 瑞士商愛爾康公司 夾層式有色水凝膠接觸鏡片

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* Cited by examiner, † Cited by third party
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US3267084A (en) * 1962-05-23 1966-08-16 Gulf Oil Corp Polymerizable 5-alkylene-m-dioxanyl acrylic esters
US3647736A (en) * 1970-05-25 1972-03-07 Kontur Kontact Lens Co Inc Hydrophilic contact lens material
US3985697A (en) * 1972-10-18 1976-10-12 Uroptics International Incorporated Hydrophilic contact lens material
NZ177276A (en) * 1974-05-06 1978-04-03 Bausch & Lomb Separated interpenetrating hydrophilic and hydrophobic polymeric network: contact lens
CA1182614A (en) * 1981-05-01 1985-02-19 Kyoichi Tanaka Contact lens and process for preparing the same
US4430458A (en) * 1981-10-08 1984-02-07 Kelvin Lenses Limited Hydrogel-forming polymeric materials

Also Published As

Publication number Publication date
EP0154270A3 (en) 1987-09-23
FI850716L (fi) 1985-08-23
JPS60227225A (ja) 1985-11-12
FI850716A0 (fi) 1985-02-21
IN161629B (en]) 1988-01-02
ZA851253B (en) 1985-10-30
DE3579014D1 (de) 1990-09-13
KR850007078A (ko) 1985-10-30
BR8500793A (pt) 1985-10-08
NZ211195A (en) 1987-07-31
CA1242299A (en) 1988-09-20
EP0154270B1 (en) 1990-08-08
DK79785D0 (da) 1985-02-21
DK79785A (da) 1985-08-23
AU3905585A (en) 1985-09-05
NO850704L (no) 1985-08-23
AU572961B2 (en) 1988-05-19
FI850716A7 (fi) 1985-08-23
US4536554A (en) 1985-08-20
EP0154270A2 (en) 1985-09-11
IL74371A0 (en) 1985-05-31

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties