CA2512586A1 - Dual function uv-absorbers for ophthalmic lens materials - Google Patents

Dual function uv-absorbers for ophthalmic lens materials Download PDF

Info

Publication number
CA2512586A1
CA2512586A1 CA002512586A CA2512586A CA2512586A1 CA 2512586 A1 CA2512586 A1 CA 2512586A1 CA 002512586 A CA002512586 A CA 002512586A CA 2512586 A CA2512586 A CA 2512586A CA 2512586 A1 CA2512586 A1 CA 2512586A1
Authority
CA
Canada
Prior art keywords
ch2ch3
absorber
benzotriazole
benzophenone
nothing
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.)
Abandoned
Application number
CA002512586A
Other languages
English (en)
French (fr)
Inventor
Douglas C. Schlueter
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.)
Alcon Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2512586A1 publication Critical patent/CA2512586A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61F2/16—Intraocular lenses
    • 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
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/04—Azo-compounds
    • 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
    • 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
CA002512586A 2003-01-09 2003-12-15 Dual function uv-absorbers for ophthalmic lens materials Abandoned CA2512586A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US43897803P 2003-01-09 2003-01-09
US60/438,978 2003-01-09
PCT/US2003/039846 WO2004062371A1 (en) 2003-01-09 2003-12-15 Dual function uv-absorbers for ophthalmic lens materials

Publications (1)

Publication Number Publication Date
CA2512586A1 true CA2512586A1 (en) 2004-07-29

Family

ID=32713409

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002512586A Abandoned CA2512586A1 (en) 2003-01-09 2003-12-15 Dual function uv-absorbers for ophthalmic lens materials

Country Status (12)

Country Link
US (4) US7119210B2 (US07119210-20061010-C00005.png)
EP (1) EP1581272B1 (US07119210-20061010-C00005.png)
JP (1) JP2006513291A (US07119210-20061010-C00005.png)
AT (1) ATE329629T1 (US07119210-20061010-C00005.png)
AU (1) AU2003297108B2 (US07119210-20061010-C00005.png)
CA (1) CA2512586A1 (US07119210-20061010-C00005.png)
CY (1) CY1106142T1 (US07119210-20061010-C00005.png)
DE (1) DE60306203T2 (US07119210-20061010-C00005.png)
DK (1) DK1581272T3 (US07119210-20061010-C00005.png)
ES (1) ES2262033T3 (US07119210-20061010-C00005.png)
PT (1) PT1581272E (US07119210-20061010-C00005.png)
WO (1) WO2004062371A1 (US07119210-20061010-C00005.png)

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WO2008134674A1 (en) * 2007-04-30 2008-11-06 Alcon, Inc. Uv-absorbers for ophthalmic lens materials
WO2009102454A1 (en) * 2008-02-12 2009-08-20 Aaren Scientific Inc. Ophthalmic lens having a yellow dye light blocking component
TWI453199B (zh) 2008-11-04 2014-09-21 Alcon Inc 用於眼用鏡片材料之紫外光／可見光吸收劑
KR101422900B1 (ko) * 2008-12-18 2014-07-30 노파르티스 아게 실리콘 히드로겔 콘택트 렌즈의 제조 방법
MY151232A (en) 2008-12-30 2014-04-30 Novartis Ag Tri-functional uv-absorbing compounds and use thereof
CA2771138C (en) * 2009-09-15 2016-01-19 Novartis Ag Prepolymers suitable for making ultra-violet absorbing contact lenses
TWI583673B (zh) 2010-04-02 2017-05-21 艾爾康股份有限公司 可調整之發色團化合物及併合該化合物之材料
EP2652532B1 (en) 2010-12-13 2016-06-08 Novartis AG Ophthalmic lenses modified with functional groups and methods of making thereof
TW201311621A (zh) 2011-08-15 2013-03-16 Novartis Ag 眼用鏡片材料之紫外光吸收劑
US8691925B2 (en) 2011-09-23 2014-04-08 Az Electronic Materials (Luxembourg) S.A.R.L. Compositions of neutral layer for directed self assembly block copolymers and processes thereof
US8686109B2 (en) 2012-03-09 2014-04-01 Az Electronic Materials (Luxembourg) S.A.R.L. Methods and materials for removing metals in block copolymers
US8585938B1 (en) 2012-03-30 2013-11-19 Novartis Ag UV-absorbers for ophthalmic lens materials
US8835581B2 (en) * 2012-06-08 2014-09-16 Az Electronic Materials (Luxembourg) S.A.R.L. Neutral layer polymer composition for directed self assembly and processes thereof
US10457088B2 (en) 2013-05-13 2019-10-29 Ridgefield Acquisition Template for self assembly and method of making a self assembled pattern
US9093263B2 (en) 2013-09-27 2015-07-28 Az Electronic Materials (Luxembourg) S.A.R.L. Underlayer composition for promoting self assembly and method of making and using
US9181449B2 (en) 2013-12-16 2015-11-10 Az Electronic Materials (Luxembourg) S.A.R.L. Underlayer composition for promoting self assembly and method of making and using
KR102267528B1 (ko) 2016-12-21 2021-06-22 리지필드 액퀴지션 블록 공중합체의 자기-조립을 위한 신규한 조성물 및 방법
WO2018143928A1 (en) 2017-01-31 2018-08-09 Hewlett-Packard Development Company, L.P. Photo active agents
US11912800B2 (en) 2021-09-29 2024-02-27 Johnson & Johnson Vision Care, Inc. Amide-functionalized polymerization initiators and their use in the manufacture of ophthalmic lenses
US20230176251A1 (en) * 2021-09-29 2023-06-08 Johnson & Johnson Vision Care, Inc. Ophthalmic lenses and their manufacture by in-mold modification

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US4304895A (en) * 1973-06-20 1981-12-08 Wesley-Jessen, Inc. Ultraviolet absorbing corneal contact lenses
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Also Published As

Publication number Publication date
EP1581272B1 (en) 2006-06-14
ATE329629T1 (de) 2006-07-15
US20040157948A1 (en) 2004-08-12
DE60306203D1 (de) 2006-07-27
US20080221675A1 (en) 2008-09-11
AU2003297108A1 (en) 2004-08-10
US20070078196A1 (en) 2007-04-05
US8119830B2 (en) 2012-02-21
WO2004062371A1 (en) 2004-07-29
US7709652B2 (en) 2010-05-04
US20100168438A1 (en) 2010-07-01
ES2262033T3 (es) 2006-11-16
DK1581272T3 (da) 2006-10-02
JP2006513291A (ja) 2006-04-20
PT1581272E (pt) 2006-08-31
US7396942B2 (en) 2008-07-08
US7119210B2 (en) 2006-10-10
DE60306203T2 (de) 2006-10-05
CY1106142T1 (el) 2011-06-08
AU2003297108B2 (en) 2008-01-10
EP1581272A1 (en) 2005-10-05

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued