EP2941419A4 - Uv-absorbers for ophthalmic lens materials - Google Patents

Uv-absorbers for ophthalmic lens materials

Info

Publication number
EP2941419A4
EP2941419A4 EP13897313.6A EP13897313A EP2941419A4 EP 2941419 A4 EP2941419 A4 EP 2941419A4 EP 13897313 A EP13897313 A EP 13897313A EP 2941419 A4 EP2941419 A4 EP 2941419A4
Authority
EP
European Patent Office
Prior art keywords
absorbers
ophthalmic lens
lens materials
materials
ophthalmic
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP13897313.6A
Other languages
German (de)
French (fr)
Other versions
EP2941419A1 (en
Inventor
Walter R Laredo
David L Jinkerson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
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
Publication of EP2941419A4 publication Critical patent/EP2941419A4/en
Publication of EP2941419A1 publication Critical patent/EP2941419A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18—Benzotriazoles
    • C07D249/20—Benzotriazoles with aryl radicals directly attached in position 2
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/142—Cornea, e.g. artificial corneae, keratoprostheses or corneal implants for repair of defective corneal tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/022—Ophthalmic lenses having special refractive features achieved by special materials or material structures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Transplantation (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Materials For Medical Uses (AREA)
  • Eyeglasses (AREA)
  • Optical Filters (AREA)
  • Prostheses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP13897313.6A 2013-11-14 2013-11-14 Uv-absorbers for ophthalmic lens materials Withdrawn EP2941419A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/069998 WO2015072991A1 (en) 2013-11-14 2013-11-14 Uv-absorbers for ophthalmic lens materials

Publications (2)

Publication Number Publication Date
EP2941419A4 true EP2941419A4 (en) 2015-11-11
EP2941419A1 EP2941419A1 (en) 2015-11-11

Family

ID=53057774

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13897313.6A Withdrawn EP2941419A1 (en) 2013-11-14 2013-11-14 Uv-absorbers for ophthalmic lens materials

Country Status (10)

Country Link
EP (1) EP2941419A1 (en)
JP (1) JP2017503905A (en)
KR (1) KR20160085699A (en)
CN (1) CN105102437A (en)
AU (1) AU2013405211A1 (en)
BR (1) BR112015020999A2 (en)
CA (1) CA2901817A1 (en)
MX (1) MX2015013284A (en)
PH (1) PH12015501904A1 (en)
WO (1) WO2015072991A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3236296B1 (en) 2016-04-21 2019-03-06 Essilor International Optical material comprising a red-shifted benzotriazole uv absorber
CN110437166A (en) * 2018-05-03 2019-11-12 优缔新材料科技(苏州)有限公司 A kind of anti-blue light compound, preparation method and applications
CN110563661B (en) * 2018-06-05 2021-08-27 台湾永光化学工业股份有限公司 Benzotriazole ultraviolet light absorber with red shift effect and application thereof
CN115776992A (en) 2020-08-21 2023-03-10 富士胶片株式会社 Polymerizable composition, polymer, ultraviolet shielding material, laminate, compound, ultraviolet absorber, and method for producing compound

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010053917A1 (en) * 2008-11-04 2010-05-14 Alcon, Inc. Uv/visible light absorbers for ophthalmic lens materials
WO2011137142A1 (en) * 2010-04-29 2011-11-03 Novartis Ag Intraocular lenses with combinations of uv absorbers and blue light chromophores

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69625161T2 (en) * 1995-06-07 2003-04-17 Alcon Lab Inc MATERIAL FOR OPHTALMIC LENSES WITH A HIGH BREAKING INDEX
US6166218A (en) * 1996-11-07 2000-12-26 Ciba Specialty Chemicals Corporation Benzotriazole UV absorbers having enhanced durability
US7803359B1 (en) * 2008-05-06 2010-09-28 Alcon, Inc. UV-absorbers for ophthalmic lens materials

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010053917A1 (en) * 2008-11-04 2010-05-14 Alcon, Inc. Uv/visible light absorbers for ophthalmic lens materials
WO2011137142A1 (en) * 2010-04-29 2011-11-03 Novartis Ag Intraocular lenses with combinations of uv absorbers and blue light chromophores

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015072991A1 *

Also Published As

Publication number Publication date
CN105102437A (en) 2015-11-25
PH12015501904A1 (en) 2016-01-11
AU2013405211A1 (en) 2015-09-03
MX2015013284A (en) 2015-12-11
BR112015020999A2 (en) 2017-07-18
WO2015072991A1 (en) 2015-05-21
JP2017503905A (en) 2017-02-02
CA2901817A1 (en) 2015-05-21
EP2941419A1 (en) 2015-11-11
KR20160085699A (en) 2016-07-18

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20150807

A4 Supplementary search report drawn up and despatched

Effective date: 20150923

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

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STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20160420