TW360809B - Ocular lens material - Google Patents

Ocular lens material

Info

Publication number
TW360809B
TW360809B TW086116489A TW86116489A TW360809B TW 360809 B TW360809 B TW 360809B TW 086116489 A TW086116489 A TW 086116489A TW 86116489 A TW86116489 A TW 86116489A TW 360809 B TW360809 B TW 360809B
Authority
TW
Taiwan
Prior art keywords
formula
group
lens material
ocular lens
monomer
Prior art date
Application number
TW086116489A
Other languages
English (en)
Chinese (zh)
Inventor
Haruyuki Hiratani
Original Assignee
Menicon Co Ltd
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
Priority claimed from JP8306482A external-priority patent/JPH10148797A/ja
Application filed by Menicon Co Ltd filed Critical Menicon Co Ltd
Application granted granted Critical
Publication of TW360809B publication Critical patent/TW360809B/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
    • C08F12/00—Homopolymers and 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
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by hetero atoms or groups containing heteroatoms
    • C08F12/22—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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F20/30—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Emergency Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
TW086116489A 1996-11-18 1997-11-05 Ocular lens material TW360809B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8306482A JPH10148797A (ja) 1996-11-18 1996-11-18 眼用レンズ材料

Publications (1)

Publication Number Publication Date
TW360809B true TW360809B (en) 1999-06-11

Family

ID=17957559

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086116489A TW360809B (en) 1996-11-18 1997-11-05 Ocular lens material

Country Status (6)

Country Link
KR (1) KR19980042539A (de)
DE (1) DE69727888T2 (de)
HK (1) HK1009491A1 (de)
ID (1) ID18891A (de)
SG (1) SG54590A1 (de)
TW (1) TW360809B (de)

Also Published As

Publication number Publication date
KR19980042539A (ko) 1998-08-17
ID18891A (id) 1998-05-20
DE69727888D1 (de) 2004-04-08
SG54590A1 (en) 1998-11-16
DE69727888T2 (de) 2005-01-05
HK1009491A1 (en) 1999-06-04

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