ATE511530T1 - Werkstoffe mit hohem brechungsindex für ophthalmische vorrichtungen - Google Patents

Werkstoffe mit hohem brechungsindex für ophthalmische vorrichtungen

Info

Publication number
ATE511530T1
ATE511530T1 AT08782290T AT08782290T ATE511530T1 AT E511530 T1 ATE511530 T1 AT E511530T1 AT 08782290 T AT08782290 T AT 08782290T AT 08782290 T AT08782290 T AT 08782290T AT E511530 T1 ATE511530 T1 AT E511530T1
Authority
AT
Austria
Prior art keywords
copolymers
refractive index
high refractive
ophthalmic devices
index materials
Prior art date
Application number
AT08782290T
Other languages
English (en)
Inventor
Charles Freeman
Original Assignee
Alcon 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 Alcon Inc filed Critical Alcon Inc
Application granted granted Critical
Publication of ATE511530T1 publication Critical patent/ATE511530T1/de

Links

Classifications

    • 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
    • C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
    • 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
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1808—C8-(meth)acrylate, e.g. isooctyl (meth)acrylate or 2-ethylhexyl (meth)acrylate
    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; 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
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides

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)
  • Materials For Medical Uses (AREA)
  • Polyethers (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
AT08782290T 2007-07-25 2008-07-24 Werkstoffe mit hohem brechungsindex für ophthalmische vorrichtungen ATE511530T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95186507P 2007-07-25 2007-07-25
PCT/US2008/070970 WO2009015256A2 (en) 2007-07-25 2008-07-24 High refractive index ophthalmic device materials

Publications (1)

Publication Number Publication Date
ATE511530T1 true ATE511530T1 (de) 2011-06-15

Family

ID=39797633

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08782290T ATE511530T1 (de) 2007-07-25 2008-07-24 Werkstoffe mit hohem brechungsindex für ophthalmische vorrichtungen

Country Status (5)

Country Link
US (1) US7790824B2 (de)
EP (1) EP2225325B1 (de)
AT (1) ATE511530T1 (de)
ES (1) ES2365290T3 (de)
WO (1) WO2009015256A2 (de)

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ES2365290T3 (es) 2007-07-25 2011-09-28 Alcon, Inc. Materiales para dispositivo oftálmico de alto índice de refracción.
TW201000155A (en) 2008-05-06 2010-01-01 Alcon Inc High refractive index ophthalmic device materials
US8148445B1 (en) 2009-01-14 2012-04-03 Novartis Ag Ophthalmic and otorhinolaryngological device materials containing a multi-arm PEG macromer
US8293858B1 (en) 2009-01-14 2012-10-23 Novartis Ag Ophthalmic and otorhinolaryngological device materials containing a reactive NVP macromer
US9220590B2 (en) 2010-06-10 2015-12-29 Z Lens, Llc Accommodative intraocular lens and method of improving accommodation
TWI473823B (zh) 2010-06-21 2015-02-21 Novartis Ag 具有經降低的閃光之高折射率、丙烯酸系眼科裝置材料
US9364318B2 (en) 2012-05-10 2016-06-14 Z Lens, Llc Accommodative-disaccommodative intraocular lens
JP6166479B2 (ja) 2013-12-04 2017-07-19 ノバルティス アーゲー 高い屈折率および最小限のグリスニングを有する軟質アクリル材料
EP3200840B1 (de) 2014-12-16 2021-11-17 Alcon Inc. Acrylat-acrylamid-copolymere mit geringem wassergehalt für ophthalmische vorrichtungen
CN106999628A (zh) 2014-12-16 2017-08-01 诺华股份有限公司 用于眼科装置的疏水性丙烯酸酯‑丙烯酰胺共聚物
JP6397136B2 (ja) 2015-02-16 2018-09-26 ノバルティス アーゲー 高屈折率を有するウエットパック眼内レンズ材料
JP7074960B2 (ja) 2016-08-24 2022-05-25 カール ツァイス メディテック アーゲー デュアルモード調節型－非調節型眼内レンズ

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Also Published As

Publication number Publication date
WO2009015256A2 (en) 2009-01-29
WO2009015256A3 (en) 2009-03-12
EP2225325B1 (de) 2011-06-01
HK1142349A1 (en) 2010-12-03
EP2225325A2 (de) 2010-09-08
ES2365290T3 (es) 2011-09-28
US20090043006A1 (en) 2009-02-12
US7790824B2 (en) 2010-09-07

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