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 (d)
EP (1) EP0154270B1 (d)
JP (1) JPS60227225A (d)
KR (1) KR850007078A (d)
AT (1) ATE55397T1 (d)
AU (1) AU572961B2 (d)
BR (1) BR8500793A (d)
CA (1) CA1242299A (d)
DE (1) DE3579014D1 (d)
DK (1) DK79785A (d)
FI (1) FI850716L (d)
IL (1) IL74371A0 (d)
IN (1) IN161629B (d)
NO (1) NO850704L (d)
NZ (1) NZ211195A (d)
ZA (1) ZA851253B (d)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07110893B2 (ja) * 1984-11-30 1995-11-29 大西 靖彦 マトリックス重合体の製法
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
CA1318446C (en) * 1988-05-31 1993-05-25 William J. Burke Contact lenses and materials and methods of making same
HK1001563A1 (en) * 1990-11-27 1998-06-26 Bausch & Lomb Incorporated Surface-active macromonomers
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
AU9743298A (en) * 1997-09-16 1999-04-05 Novartis Ag Crosslinkable polyurea polymers
AU4980199A (en) * 1998-07-08 2000-02-01 Sunsoft Corporation Interpenetrating polymer network hydrophilic hydrogels for contact lens
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
CN1254489C (zh) * 2000-10-19 2006-05-03 巴斯福股份公司 交联的水溶胀性聚合物及其制备方法
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
CN1947033B (zh) 2004-04-21 2013-07-10 诺瓦提斯公司 用于制备有色硅氧烷水凝胶镜片的可固化有色墨水
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
AU2007272558B2 (en) * 2006-07-12 2010-12-09 Novartis Ag Actinically crosslinkable copolymers for manufacturing contact lenses
WO2008076736A2 (en) * 2006-12-13 2008-06-26 Novartis Ag Actinically curable silicone hydrogel copolymers and uses thereof
AR064286A1 (es) * 2006-12-13 2009-03-25 Quiceno Gomez Alexandra Lorena Produccion de dispositivos oftalmicos basados en la polimerizacion por crecimiento escalonado fotoinducida
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
EP2323670A4 (en) 2008-08-05 2013-12-25 Biomimedica Inc POLYURETHANE-GEPPROPFTE HYDROGELE
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
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
WO2012027678A1 (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
KR20180096806A (ko) 2010-12-14 2018-08-29 노파르티스 아게 컬러 콘택트 렌즈
AU2012319183A1 (en) 2011-10-03 2014-05-22 Biomimedica, Inc. Polymeric adhesive for anchoring compliant materials to another surface
CA2856512A1 (en) 2011-11-21 2013-05-30 Biomimedica, Inc. Systems, devices, and methods for anchoring orthopaedic implants to bone
CN104023958B (zh) 2011-12-31 2017-03-01 诺华股份有限公司 有色接触透镜的制备方法
CN104023959B (zh) 2011-12-31 2016-08-03 诺华股份有限公司 具有识别标记的接触透镜
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
SG11201803712QA (en) 2015-12-28 2018-07-30 Novartis Ag Curable colored inks for making colored silicone hydrogel lenses
WO2018152395A1 (en) 2017-02-16 2018-08-23 Momentive Performance Materials Inc. Ionically modified silicones, compositions, and medical devices formed therefrom
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
US20230384482A1 (en) 2022-05-25 2023-11-30 Alcon Inc. Sandwich colored hydrogel contact lenses

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB1480880A (en) * 1974-05-06 1977-07-27 Bausch & Lomb Shaped body of a simultaneously interpenetrating network polymer and method of preparing same
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
DE3579014D1 (de) 1990-09-13
DK79785D0 (da) 1985-02-21
EP0154270B1 (en) 1990-08-08
KR850007078A (ko) 1985-10-30
IL74371A0 (en) 1985-05-31
BR8500793A (pt) 1985-10-08
AU572961B2 (en) 1988-05-19
FI850716A7 (fi) 1985-08-23
US4536554A (en) 1985-08-20
AU3905585A (en) 1985-09-05
IN161629B (d) 1988-01-02
CA1242299A (en) 1988-09-20
JPS60227225A (ja) 1985-11-12
FI850716L (fi) 1985-08-23
EP0154270A2 (en) 1985-09-11
DK79785A (da) 1985-08-23
NO850704L (no) 1985-08-23
EP0154270A3 (en) 1987-09-23
ZA851253B (en) 1985-10-30
NZ211195A (en) 1987-07-31
FI850716A0 (fi) 1985-02-21

Similar Documents

Publication Publication Date Title
ATE55397T1 (de) Hydrophile polymere und kontaktlinsen.
DE69324028D1 (de) Viscoses elektroforetisches polymer und dessen verwendung
ATE236622T1 (de) Blockcopolymere
FR2477165B1 (fr) Compositions de polymeres a base d'un copolymere ethylene/a-olefine et d'un polymere d'ethylene
DE69630615D1 (de) Verwendung einer zusammensetzung enthaltend polyether block copolymere
DE3650126D1 (de) Zusammensetzungen auf der Basis von Silikonsulfonpolymeren oder Silikonsulfonfluorcarbonpolymeren und Kontaktlinsen.
ATE219134T1 (de) Transparente gel-kerzen
MX17738A (es) Lentes de contacto a base de polimeros de siloxanouretano reticulado y procedimiento para su fabricacion.
DE69617048D1 (de) Initiator für die Copolymerisation von Tetrafluorethylen und Hexafluorpropen
EP0176874A3 (en) A highly-refractive plastic lens
IT8722929A0 (it) Polimeri e copolimeri fluorurati contenenti blocchi perfluoropolieteri.
DE3686835D1 (de) Polyolefin-pfropfpolymere und schmiermittel damit.
EP0294968A3 (en) Fluorocopolymer compositions
DE3689775D1 (de) Thermoplastische Copolymere vom aromatischen Polyamidimid und Verfahren zu ihrer Herstellung.
DE3878752D1 (de) Copolymere aus vinylalkohol und fluor enthaltende acrylatmonomere.
DE3375921D1 (en) Humidity resistant coatings employing branched polymers of t-butyl acrylate
DE69025260D1 (de) Silikonpolymere, Copolymere und Blockcopolymere und Verfahren zu deren Herstellung
SE8704473L (sv) Termoplastisk elast
IT8519049A1 (it) Procedimento per innestare monomeri insaturi su polimeri olefinici
ES535420A0 (es) Un procedimiento para preparar un agente modificador de la resistencia al impacto a base de un polimero de injerto y un copolimero vinilico.
FI864924A7 (fi) Akryylipolymeerin ja polyisosyanaatin amiinihöyrykovetteinen pinnoitekoostumus.
DE3484973D1 (de) Pfropfcopolymere aus polymerisierbaren monomeren und olefinischen polymeren.
EP0298664A3 (en) Polymer compositions of fluorine-containing polymers and acrylic polymers
DE69033659D1 (de) Polymerisatzusammensetzung
JPS5734518A (en) Soft contact lens with intimately crosslinked polymer coating, lens in eye and method of producing same

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties