CA2582371A1 - Colorants fonctionnalises et utilisation de ceux-ci dans des verres ophtalmiques - Google Patents

Colorants fonctionnalises et utilisation de ceux-ci dans des verres ophtalmiques Download PDF

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Publication number
CA2582371A1
CA2582371A1 CA002582371A CA2582371A CA2582371A1 CA 2582371 A1 CA2582371 A1 CA 2582371A1 CA 002582371 A CA002582371 A CA 002582371A CA 2582371 A CA2582371 A CA 2582371A CA 2582371 A1 CA2582371 A1 CA 2582371A1
Authority
CA
Canada
Prior art keywords
dye
polymer material
lens
polymer
material according
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
CA002582371A
Other languages
English (en)
Inventor
Joke Geesje Hagting
Theodorus Adrianus Cornelius Flipsen
Miriam Adrienne Lambertina Verbruggen
Hendrik Smit
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.)
Ophtec BV
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
Priority claimed from EP05077527A external-priority patent/EP1783518B1/fr
Priority claimed from US11/266,598 external-priority patent/US7659325B2/en
Application filed by Individual filed Critical Individual
Publication of CA2582371A1 publication Critical patent/CA2582371A1/fr
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
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/10—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds
    • C09B69/106—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds containing an azo dye
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/16—Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea

Abstract

La présente invention concerne un matériau polymère transparent contenant un colorant qui absorbe la lumière au-dessus de 400 nm. Elle concerne également des procédés pour produire le matériau polymère, ainsi qu'une lentille comprenant ledit matériau polymère. Elle concerne en particulier une lentille intra-oculaire (IOL) qui est conçue pour être implantée chez des mammifères et qui présente des propriétés de transmission de la lumière visible comparables à celles du cristallin humain. Le matériau polymère transparent selon cette invention contient au moins un colorant relié par liaison covalente qui présente la formule générale (I).
CA002582371A 2005-11-03 2006-11-03 Colorants fonctionnalises et utilisation de ceux-ci dans des verres ophtalmiques Abandoned CA2582371A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US11/266,598 2005-11-03
EP05077527A EP1783518B1 (fr) 2005-11-03 2005-11-03 Colorants fonctionalisés et leurs utilisations dans des matériaux pour lentilles ophthalmiques
EP05077527.9 2005-11-03
US11/266,598 US7659325B2 (en) 2005-11-03 2005-11-03 Functionalized dyes and use thereof in ophthalmic lens material
PCT/NL2006/000549 WO2007053012A1 (fr) 2005-11-03 2006-11-03 Colorants fonctionnalises et utilisation de ceux-ci dans un materiau pour lentille ophtalmique

Publications (1)

Publication Number Publication Date
CA2582371A1 true CA2582371A1 (fr) 2007-05-03

Family

ID=38006094

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002582371A Abandoned CA2582371A1 (fr) 2005-11-03 2006-11-03 Colorants fonctionnalises et utilisation de ceux-ci dans des verres ophtalmiques

Country Status (2)

Country Link
CA (1) CA2582371A1 (fr)
WO (1) WO2007053012A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9383621B2 (en) 2011-11-30 2016-07-05 Merck Patent Gmbh Electrophoretic fluids
WO2013079146A1 (fr) 2011-11-30 2013-06-06 Merck Patent Gmbh Particules pour écrans électrophorétiques
US10007165B2 (en) 2012-08-01 2018-06-26 Merck Patent Gmbh Electrophoretic fluids
KR102546853B1 (ko) 2014-12-19 2023-06-22 이 잉크 코포레이션 전기영동 디스플레이를 위한 입자들

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0728911B2 (ja) * 1988-05-06 1995-04-05 株式会社メニコン 眼用レンズを着色するための重合性色素並びにそれを用いた着色眼用レンズ材料の製造法及び着色眼用レンズ材料
JP2604799B2 (ja) * 1988-05-27 1997-04-30 株式会社メニコン 眼内レンズ材料
US6870978B2 (en) * 2001-10-16 2005-03-22 Ken Purchase Waveplate and optical circuit formed from mesogen-containing polymer

Also Published As

Publication number Publication date
WO2007053012A1 (fr) 2007-05-10

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20121105