Method for the preparation of silk fibron hydrogels

Process for the production of silk fibroin hydrogels comprising the following steps: a) Obtaining the raw silk filament for example from cocoons, silk fabric, raw silk waste; b) Removing where present the sericin layer covering the silk fibroin fibers; c) obtaining a solution of fibroin in water; d)...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KESENCI KEMAL, MOTTA ANTONELLA, MIGLIARESI CLAUDIO
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR 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 THEIR PREPARATION OR CHEMICAL WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Process for the production of silk fibroin hydrogels comprising the following steps: a) Obtaining the raw silk filament for example from cocoons, silk fabric, raw silk waste; b) Removing where present the sericin layer covering the silk fibroin fibers; c) obtaining a solution of fibroin in water; d) Treating the fibroin solution with water soluble polymers and/or with acid solutions with a pH lower than 4 and/or polar solvents and/or with crosslinking compounds. e) Washing the resulting material from said step b and so obtaining a silk fibroin hydrogel.