DE68900738D1 - Polymertraeger vom hydrogel-typ aus aktiven abspaltbaren produkten, entsprechende zusammensetzungen und ihre herstellungsverfahren. - Google Patents

Polymertraeger vom hydrogel-typ aus aktiven abspaltbaren produkten, entsprechende zusammensetzungen und ihre herstellungsverfahren.

Info

Publication number
DE68900738D1
DE68900738D1 DE8989400837T DE68900738T DE68900738D1 DE 68900738 D1 DE68900738 D1 DE 68900738D1 DE 8989400837 T DE8989400837 T DE 8989400837T DE 68900738 T DE68900738 T DE 68900738T DE 68900738 D1 DE68900738 D1 DE 68900738D1
Authority
DE
Germany
Prior art keywords
hydrogel
products
production process
type polymer
polymer carrier
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.)
Expired - Fee Related
Application number
DE8989400837T
Other languages
English (en)
Inventor
Claude Bunel
Jean-Claude Meslard
Jean-Pierre Vairon
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.)
EssilorLuxottica SA
Original Assignee
Essilor International Compagnie Generale dOptique SA
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 Essilor International Compagnie Generale dOptique SA filed Critical Essilor International Compagnie Generale dOptique SA
Application granted granted Critical
Publication of DE68900738D1 publication Critical patent/DE68900738D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/58—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears
    • A61K9/0051—Ocular inserts, ocular implants
    • 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
    • C08F246/00—Copolymers in which the nature of only the monomers in minority is defined

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
DE8989400837T 1988-03-28 1989-03-24 Polymertraeger vom hydrogel-typ aus aktiven abspaltbaren produkten, entsprechende zusammensetzungen und ihre herstellungsverfahren. Expired - Fee Related DE68900738D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8804041A FR2629084B1 (fr) 1988-03-28 1988-03-28 Polymeres supports de produits actifs relargables, de type hydrogel, compositions correspondantes et leur procede de preparation

Publications (1)

Publication Number Publication Date
DE68900738D1 true DE68900738D1 (de) 1992-03-05

Family

ID=9364696

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989400837T Expired - Fee Related DE68900738D1 (de) 1988-03-28 1989-03-24 Polymertraeger vom hydrogel-typ aus aktiven abspaltbaren produkten, entsprechende zusammensetzungen und ihre herstellungsverfahren.

Country Status (4)

Country Link
EP (1) EP0335785B1 (de)
JP (1) JPH028206A (de)
DE (1) DE68900738D1 (de)
FR (1) FR2629084B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2757064B1 (fr) * 1996-12-13 2000-02-04 Ioltechnologie Production Lentille intraoculaire contenant un medicament relargable
US5891932A (en) * 1997-11-24 1999-04-06 Benz Research And Development Corporation Terpolymer for contact lens
JP2012520353A (ja) * 2009-03-13 2012-09-06 コグニス・アイピー・マネージメント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング ヒドロゲルを形成するためのモノマーおよびマクロマー
EP3325527B1 (de) * 2015-07-24 2024-03-27 Trimph IP Pty Ltd Antiseptisches polymer und dessen synthese

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946035A (en) * 1972-06-29 1976-03-23 L'oreal Anti-inflammatory polymers, pharmaceutical compositions containing the same and process for producing said polymers

Also Published As

Publication number Publication date
JPH028206A (ja) 1990-01-11
EP0335785B1 (de) 1992-01-22
FR2629084A1 (fr) 1989-09-29
EP0335785A1 (de) 1989-10-04
FR2629084B1 (fr) 1990-11-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee