TW325481B - Silicon-containing polymer having oxygen permeability suitable for ophthalmic applications - Google Patents

Silicon-containing polymer having oxygen permeability suitable for ophthalmic applications

Info

Publication number
TW325481B
TW325481B TW084104379A TW84104379A TW325481B TW 325481 B TW325481 B TW 325481B TW 084104379 A TW084104379 A TW 084104379A TW 84104379 A TW84104379 A TW 84104379A TW 325481 B TW325481 B TW 325481B
Authority
TW
Taiwan
Prior art keywords
copolymer
oxygen permeability
weight
dimethacrylates
methacryloxypropyl
Prior art date
Application number
TW084104379A
Other languages
English (en)
Inventor
Richard Robertson James
R Allen Cheryl
Original Assignee
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 Ag filed Critical Novartis Ag
Application granted granted Critical
Publication of TW325481B publication Critical patent/TW325481B/zh

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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—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 an aromatic carbocyclic ring
    • C08F212/34—Monomers containing two or more unsaturated aliphatic radicals
    • 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
    • C08F222/00—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 carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
TW084104379A 1994-12-05 1995-05-02 Silicon-containing polymer having oxygen permeability suitable for ophthalmic applications TW325481B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34964694A 1994-12-05 1994-12-05

Publications (1)

Publication Number Publication Date
TW325481B true TW325481B (en) 1998-01-21

Family

ID=23373347

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084104379A TW325481B (en) 1994-12-05 1995-05-02 Silicon-containing polymer having oxygen permeability suitable for ophthalmic applications

Country Status (13)

Country Link
US (1) US5770669A (zh)
EP (1) EP0796448A1 (zh)
JP (1) JPH10509763A (zh)
CN (1) CN1168723A (zh)
AU (1) AU4175496A (zh)
BR (1) BR9509955A (zh)
CA (1) CA2204128A1 (zh)
FI (1) FI971684A (zh)
MX (1) MX9704139A (zh)
NO (1) NO972548D0 (zh)
NZ (1) NZ296993A (zh)
TW (1) TW325481B (zh)
WO (1) WO1996018122A1 (zh)

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US6849671B2 (en) 1998-03-02 2005-02-01 Johnson & Johnson Vision Care, Inc. Contact lenses
US5914355A (en) * 1998-05-15 1999-06-22 Bausch & Lomb Incorporated Method for making contact lenses having UV absorbing properties
CA2456706A1 (en) * 2001-08-07 2003-02-20 Vista Scientific Llc Drug release system for controlled therapy
US6908978B2 (en) 2001-11-02 2005-06-21 Bausch & Lomb Incorporated High refractive index polymeric siloxysilane compositions
JP4874795B2 (ja) * 2003-08-22 2012-02-15 ヴィスタ サイエンティフィック エルエルシー キャリヤ
US20060051454A1 (en) * 2004-08-26 2006-03-09 Ansell Scott F Molds for producing ophthalmic lenses
US7857447B2 (en) * 2004-10-05 2010-12-28 The Board Of Trustees Of The Leland Stanford Junior University Interpenetrating polymer network hydrogel contact lenses
US20060287721A1 (en) * 2004-10-05 2006-12-21 David Myung Artificial cornea
US20090088846A1 (en) 2007-04-17 2009-04-02 David Myung Hydrogel arthroplasty device
MY146558A (en) * 2005-08-09 2012-08-30 Coopervision Int Holding Co Lp Compositions and methods for producing silicone hydrogel contact lenses
JP4809022B2 (ja) 2005-09-05 2011-11-02 Ｈｏｙａ株式会社 コンタクトレンズ材料の製造方法およびソフトコンタクトレンズの製造方法
DE102005042752A1 (de) * 2005-09-08 2007-03-15 Wacker Chemie Ag Hydrophile Silikonorganocopolymere
BRPI0717015A2 (pt) * 2006-08-28 2013-10-08 Cytec Surface Specialties Sa Composições poliméricas
US8075909B2 (en) * 2007-09-04 2011-12-13 University Of Florida Research Foundation, Incorporated Contact lens based bioactive agent delivery system
EP2262631B1 (en) * 2008-03-12 2011-07-20 Novartis AG Method and mold for cast molding contact lenses
US20120209396A1 (en) 2008-07-07 2012-08-16 David Myung Orthopedic implants having gradient polymer alloys
US7939579B1 (en) * 2008-07-09 2011-05-10 Contamac Limited Hydrogels and methods of manufacture
US8440738B2 (en) * 2008-07-09 2013-05-14 Timothy Higgs Silicone hydrogels and methods of manufacture
EP2323670A4 (en) 2008-08-05 2013-12-25 Biomimedica Inc POLYURETHANE-GEPPROPFTE HYDROGELE
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
CA2885996A1 (en) 2011-10-03 2013-04-11 Biomimedica, Inc. Polymeric adhesive for anchoring compliant materials to another surface
US9114024B2 (en) 2011-11-21 2015-08-25 Biomimedica, Inc. Systems, devices, and methods for anchoring orthopaedic implants to bone
US10010502B2 (en) 2015-05-19 2018-07-03 Amorphex Therapeutics Llc Device that delivers a sustained low-dose of a myopia-suppressing drug, while preserving pupillary function and accommodation
US11077228B2 (en) 2015-08-10 2021-08-03 Hyalex Orthopaedics, Inc. Interpenetrating polymer networks
CN109154724B (zh) * 2016-03-11 2020-12-25 印诺维嘉有限公司 接触镜
WO2017188373A1 (ja) * 2016-04-28 2017-11-02 日油株式会社 末端に多水酸基を有するポリオキシエチレン化合物およびコンタクトレンズ
WO2017188372A1 (ja) * 2016-04-28 2017-11-02 日油株式会社 分岐型ポリオキシエチレン化合物およびコンタクトレンズ
CN108264609B (zh) * 2017-01-04 2020-08-11 北京赛特超润界面科技有限公司 一种制备仿生超亲水透氧纳米隐形眼镜的方法
US10869950B2 (en) 2018-07-17 2020-12-22 Hyalex Orthopaedics, Inc. Ionic polymer compositions
EP4206797A4 (en) * 2020-08-25 2024-07-03 Menicon Co Ltd OPHTHALMIC LENS

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US4182822A (en) * 1976-11-08 1980-01-08 Chang Sing Hsiung Hydrophilic, soft and oxygen permeable copolymer composition
JPS5466853A (en) * 1977-11-08 1979-05-29 Toyo Contact Lens Co Ltd Soft contact lens
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US4306042A (en) * 1980-09-02 1981-12-15 Neefe Russell A Method of making a contact lens material with increased oxygen permeability
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US4921956A (en) * 1988-02-26 1990-05-01 Ciba-Geigy Corporation Hydrophilic modifier monomers
ATE64999T1 (de) * 1988-02-26 1991-07-15 Ciba Geigy Ag Benetzbare, flexible, sauerstoffdurchlaessge kontaktlinse, bestehend aus blockcopolymeren mit polysiloxan-polyoxyalkylen gliedern in der hauptkette.
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TW243455B (zh) * 1993-02-09 1995-03-21 Ciba Geigy

Also Published As

Publication number Publication date
WO1996018122A1 (en) 1996-06-13
FI971684A0 (fi) 1997-04-18
NO972548L (no) 1997-06-04
NZ296993A (en) 1998-02-26
JPH10509763A (ja) 1998-09-22
CA2204128A1 (en) 1996-06-13
FI971684A (fi) 1997-08-05
EP0796448A1 (en) 1997-09-24
BR9509955A (pt) 1997-10-14
NO972548D0 (no) 1997-06-04
CN1168723A (zh) 1997-12-24
MX9704139A (es) 1998-02-28
AU4175496A (en) 1996-06-26
US5770669A (en) 1998-06-23

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