METHOD FOR LIGHT STABILIZATION OF NATURAL SILK MATERIALS

This method simultaneously removes the sericin from natural silk and conducts light stabilization, while preserving the physical and mechanical parameters of the fabric. It enhances the degree of extraction of the acid, and significantly reduces the fabric's bleaching during exploitation. The l...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	NEZNAKOMOVA, MARGARITA P, DILOVA, EMILIJA B, NIKOLOV, STOJADIN I
Format:	Patent
Sprache:	eng
Schlagworte:	FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING TEXTILES TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	This method simultaneously removes the sericin from natural silk and conducts light stabilization, while preserving the physical and mechanical parameters of the fabric. It enhances the degree of extraction of the acid, and significantly reduces the fabric's bleaching during exploitation. The light stabilization is carried out in the process of boiling in a bath, containing neutral olefinic soap and thiocarbamide, at temperatures between 98 and 110 degrees C, for 10 to 20 minutes, depending on the temperature.