DYE MOLECULE AND DYE PREPARATIONS, IN PARTICULAR FOR USE IN SURGICAL METHODS OF OPHTHALMIC SURGERY AND FOR DYEING PROTEINS

A dye preparation having a density greater than 1.01 g/cm3 and comprising at least one dye and at least one agent for increasing its density that is a polymer with the empirical formula (C12H22O11·C3H5ClO)n, and the structureThe dye is selected from the group consisting of triphenylmethane dyes, azo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BECCARO, MAURO, BETTINI, ENRICO, SIGNORI, PAOLO
Format:	Patent
Sprache:	eng ; pol
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ADHESIVES CHEMISTRY DYES HUMAN NECESSITIES HYGIENE LAKES MEDICAL OR VETERINARY SCIENCE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS ORGANIC CHEMISTRY ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES PAINTS POLISHES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Beschreibung
Zusammenfassung:	A dye preparation having a density greater than 1.01 g/cm3 and comprising at least one dye and at least one agent for increasing its density that is a polymer with the empirical formula (C12H22O11·C3H5ClO)n, and the structureThe dye is selected from the group consisting of triphenylmethane dyes, azo dyes, cyanine dyes, natural dyes and/or mixtures of them.