bashir ubale gumel (5 risultati)

Taschenbuch. Condizione: Neu. Environment-Friendly Modification And Local Dyeing | Of Grey Cotton Fabric Using Fungal Cellulase | Bashir Ubale Gumel (u. a.) | Taschenbuch | 60 S. | Englisch | 2020 | LAP LAMBERT Academic Publishing | EAN 9786202525725 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Local dyeing of Grey cotton fabric has been the major cause of environmental pollution due to the large amount of dyes wastage away as effluents. When different dye classes are used in the dyeing process, the fabrics suffers the problems of wash and light fastness. To minimize these problems and wastage and increase the substantivity of cotton fabric for different dye classes is to modify the fabric by creating a positive charge on the fabric that can easily attract onionic charge of the dyes. However, modidfication using chemical cationic agents discharge toxic non-biodegradable substances that pollute the environment as effluent. In this study, Environment friendly cellulases was used to remove the staple fibers so as to improve the surface smoothness, hand feel and the dye uptake 60 pp. Englisch.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Ubale Gumel BashirBashir Ubale Gumel, a colour Chemist and Cosmetologist, attended Government Technical College Bagauda. He has 26 years experience as a class room teacher and currently is a lecturer in the College of Remedial and Ad.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Local dyeing of Grey cotton fabric has been the major cause of environmental pollution due to the large amount of dyes wastage away as effluents. When different dye classes are used in the dyeing process, the fabrics suffers the problems of wash and light fastness. To minimize these problems and wastage and increase the substantivity of cotton fabric for different dye classes is to modify the fabric by creating a positive charge on the fabric that can easily attract onionic charge of the dyes. However, modidfication using chemical cationic agents discharge toxic non-biodegradable substances that pollute the environment as effluent. In this study, Environment friendly cellulases was used to remove the staple fibers so as to improve the surface smoothness, hand feel and the dye uptakeVDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 60 pp. Englisch.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Local dyeing of Grey cotton fabric has been the major cause of environmental pollution due to the large amount of dyes wastage away as effluents. When different dye classes are used in the dyeing process, the fabrics suffers the problems of wash and light fastness. To minimize these problems and wastage and increase the substantivity of cotton fabric for different dye classes is to modify the fabric by creating a positive charge on the fabric that can easily attract onionic charge of the dyes. However, modidfication using chemical cationic agents discharge toxic non-biodegradable substances that pollute the environment as effluent. In this study, Environment friendly cellulases was used to remove the staple fibers so as to improve the surface smoothness, hand feel and the dye uptake.