ATE331964T1 - Uv-absorbierende kunststofflinse und verfahren zur herstellung - Google Patents

Uv-absorbierende kunststofflinse und verfahren zur herstellung

Info

Publication number
ATE331964T1
ATE331964T1 AT00119410T AT00119410T ATE331964T1 AT E331964 T1 ATE331964 T1 AT E331964T1 AT 00119410 T AT00119410 T AT 00119410T AT 00119410 T AT00119410 T AT 00119410T AT E331964 T1 ATE331964 T1 AT E331964T1
Authority
AT
Austria
Prior art keywords
lenses
producing
chem
branched
linear
Prior art date
Application number
AT00119410T
Other languages
English (en)
Inventor
Masahisa Kosaka
Shinsuke Itoh
Original Assignee
Hoya Corp
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 Hoya Corp filed Critical Hoya Corp
Application granted granted Critical
Publication of ATE331964T1 publication Critical patent/ATE331964T1/de

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/07—Aldehydes; Ketones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31507—Of polycarbonate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Eyeglasses (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT00119410T 1999-09-20 2000-09-12 Uv-absorbierende kunststofflinse und verfahren zur herstellung ATE331964T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26532199A JP3547662B2 (ja) 1999-09-20 1999-09-20 紫外線吸収性に優れたプラスチック眼鏡レンズ及びその製造方法

Publications (1)

Publication Number Publication Date
ATE331964T1 true ATE331964T1 (de) 2006-07-15

Family

ID=17415577

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00119410T ATE331964T1 (de) 1999-09-20 2000-09-12 Uv-absorbierende kunststofflinse und verfahren zur herstellung

Country Status (5)

Country Link
US (1) US6448304B1 (de)
EP (1) EP1085349B1 (de)
JP (1) JP3547662B2 (de)
AT (1) ATE331964T1 (de)
DE (1) DE60029064T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003009983A1 (fr) * 2001-07-25 2003-02-06 Asahi Lite Optical Co., Ltd. Lentille en resine semi-finie, son procede et appareil de fabrication
US6872766B2 (en) * 2001-10-03 2005-03-29 Eastman Kodak Company Ultraviolet light filter element
US7081278B2 (en) * 2002-09-25 2006-07-25 Asml Holdings N.V. Method for protection of adhesives used to secure optics from ultra-violet light
JP4393831B2 (ja) * 2003-09-22 2010-01-06 Ｈｏｙａ株式会社 プラスチックレンズの製造方法
JP4369194B2 (ja) * 2003-09-30 2009-11-18 Ｈｏｙａ株式会社 プラスチックレンズ及びその製造方法
US7504054B2 (en) * 2003-12-11 2009-03-17 Bayer Materialscience Llc Method of treating a plastic article
CN1879041B (zh) * 2004-02-19 2011-09-14 株式会社德山 紫外线吸收性优异的塑料透镜及其制造方法
JP4711652B2 (ja) * 2004-08-27 2011-06-29 Ｈｏｙａ株式会社 眼鏡用プラスチックレンズの製造方法
US7887882B2 (en) * 2005-02-09 2011-02-15 Essilor International (Compagnie Generale D'optique) Stabilized ultra-violet absorbers
JP2008015465A (ja) * 2006-06-05 2008-01-24 Seiko Epson Corp 光学製品の製造方法
EP2093605B1 (de) 2006-12-08 2012-04-04 Hoya Corporation Kunststofflinse für brillen und herstellungsprozess dafür
EP2246378B1 (de) 2008-02-07 2016-11-16 Mitsui Chemicals, Inc. Polymerisierbare zusammensetzung für optisches material, optisches material und verfahren zur herstellung eines optischen materials
EP2341091B1 (de) 2008-09-22 2013-12-04 Mitsui Chemicals, Inc. Polymerisierbare zusammensetzung für optisches material, optisches material und verfahren zur herstellung eines optischen materials
EP2960687B1 (de) 2014-06-24 2016-09-21 Essilor International (Compagnie Generale D'optique) Zusammensetzung zur herstellung einer kontaktlinse mit einen uv-absorber und anti-vergilbungszusatz
EP3236296B1 (de) * 2016-04-21 2019-03-06 Essilor International Optisches material mit einem rotverschobenen benzotriazol-uv-absorber
EP3282290B1 (de) 2016-08-09 2018-10-17 Essilor International Zusammensetzung zur herstellung einer ophthalmischen linse mit einem verkapselten lichtabsorbierenden additiv
EP4107556A1 (de) 2020-02-21 2022-12-28 Nexdot Blaufilter für anzeige
EP4318092A4 (de) * 2021-03-31 2025-03-26 Hoya Lens Thailand Ltd. Brillenglas
HUE072633T2 (hu) 2022-10-19 2025-11-28 Coopervision Int Ltd Diffraktív optikai elemet tartalmazó kontaktlencse és vonatkozó eljárások

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073201B (de) * 1955-04-27 1960-01-01 Badische Anilin- &. Soda Fabrik Aktiengesellschaft, Ludwigshafen/Rhem Gegen die Einwirkung von Licht stabilisierte plastische Massen aus Polymerisaten des Vinylchlorids oder Vmylidenchlorids
US3240752A (en) * 1961-11-09 1966-03-15 Eastman Kodak Co Polyester compositions light stabilized with dibenzoyl methane
US3309220A (en) * 1964-04-10 1967-03-14 Gen Electric Method of producing an ultraviolet resistant polycarbonate article
NL146519B (nl) * 1965-05-21 1975-07-15 Cincinnati Milacron Chem Werkwijze voor het bereiden van een harsachtige samenstelling met een geringere lichtgevoeligheid.
US3382183A (en) * 1965-09-02 1968-05-07 American Cyanamid Co Plastic optical filter
US3499869A (en) * 1967-07-28 1970-03-10 Eastman Kodak Co Light stable polyurethane
US3506620A (en) * 1967-07-28 1970-04-14 Eastman Kodak Co Additives useful in preparing spinning dopes of spandex type polymers
US3872042A (en) * 1972-02-01 1975-03-18 Buckbee Mears Co Plastic lenses and method of making same
US4304895A (en) 1973-06-20 1981-12-08 Wesley-Jessen, Inc. Ultraviolet absorbing corneal contact lenses
JPS5329182B2 (de) * 1974-02-08 1978-08-18
US4390676A (en) 1976-11-15 1983-06-28 Schering Corporation Ultraviolet absorbing lenses
US4323597A (en) * 1980-09-15 1982-04-06 General Electric Company Process for producing an ultraviolet radiation stabilized polymeric article
US4311762A (en) * 1980-10-24 1982-01-19 Corning Glass Works Plastic components of improved hardness and scratch resistance
US4636212A (en) 1982-05-10 1987-01-13 Optical Radiation Corporation Ultraviolet radiation absorbing intraocular lens
US4528311A (en) 1983-07-11 1985-07-09 Iolab Corporation Ultraviolet absorbing polymers comprising 2-hydroxy-5-acrylyloxyphenyl-2H-benzotriazoles
JPS60217229A (ja) * 1984-04-11 1985-10-30 Mitsui Toatsu Chem Inc 硫黄原子含有ポリウレタン系レンズ用樹脂の製造方法
US4719248A (en) 1985-08-08 1988-01-12 Bausch & Lomb Incorporated Ultraviolet blocking agents for contact lenses
US5080688A (en) 1985-12-20 1992-01-14 Cohen Michael L Colored plastic lens reducing visual noise for VDT viewers
DE3761564D1 (de) * 1986-03-01 1990-03-08 Mitsui Toatsu Chemicals Harze mit einem hohen brechungsindex fuer linsen aus kunststoff.
US4770905A (en) * 1986-12-23 1988-09-13 M&T Chemicals Inc. Process for surface modification of polymer articles
US4872877A (en) * 1987-03-17 1989-10-10 Dennis T. Grendahl Intraocular lens with ultraviolet screening agent
US4963160A (en) 1989-03-14 1990-10-16 Ciba-Geigy Corporation Reactive uv absorbing compositions and method of preparing lenses therefrom
IT1251891B (it) * 1991-09-27 1995-05-26 Intercast Europ Spa Metodo per la produzione di un substrato trasparente in materia plastica avente colorazione superficiale stabile alla radiazione solare
JPH05105772A (ja) * 1991-10-16 1993-04-27 Toray Ind Inc 高耐光性プラスチツクレンズ及びその製造方法
US5681871A (en) * 1995-05-24 1997-10-28 Johnson & Johnson Vision Products, Inc. Method for preparing ultraviolet radiation absorbing contact lenses
JP3898776B2 (ja) * 1995-11-20 2007-03-28 ペンタックス株式会社 レンズの染色方法
JPH10186291A (ja) * 1996-12-26 1998-07-14 Toray Ind Inc プラスチックレンズ
JPH1152101A (ja) * 1997-08-01 1999-02-26 Seiko Epson Corp プラスチックレンズの製造方法
EP0950905A3 (de) 1998-03-26 2002-02-13 Mitsubishi Gas Chemical Company, Inc. Verfahren für die Herstellung von einem neuen Harz verwendbar als optisches Material mit hervorragendem Farbton und Transparenz
US6218463B1 (en) 1998-04-20 2001-04-17 Johnson & Johnson Vision Care, Inc. Ocular devices manufactured with free radical-polymerizable latent ultra-violet absorbers
US6244707B1 (en) * 1998-07-21 2001-06-12 Wesley Jessen Corporation UV blocking lenses and material containing benzotriazoles and benzophenones

Also Published As

Publication number Publication date
DE60029064D1 (de) 2006-08-10
DE60029064T2 (de) 2007-01-04
EP1085349A2 (de) 2001-03-21
EP1085349A3 (de) 2002-03-13
HK1032445A1 (en) 2001-07-20
EP1085349B1 (de) 2006-06-28
JP3547662B2 (ja) 2004-07-28
JP2001091908A (ja) 2001-04-06
US6448304B1 (en) 2002-09-10

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Legal Events

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