COMPOSITIONS FOR INJECTABLE OPHTHALMIC LENSES

The invnetion relates to injectable ophthalmic compositions suitable for forming an intraocular lens in the capsular bag of an eye, comprising linear non-functional polysiloxanes, linear functional polysiloxanes and at least two different siloxane crosslinkers. One of the crosslinker is a multifunct...

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Bibliographische Detailangaben
Hauptverfasser:	DEURING, HENDRIK, HAITJEMA, HENDRICK JAN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ORGANIC MACROMOLECULAR COMPOUNDS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	The invnetion relates to injectable ophthalmic compositions suitable for forming an intraocular lens in the capsular bag of an eye, comprising linear non-functional polysiloxanes, linear functional polysiloxanes and at least two different siloxane crosslinkers. One of the crosslinker is a multifunctional crosslinker having more than four ractive groups and the other crosslinker is a multifunctional crosslinker having more than three reactive groups.