Shimaa el hadad (11 risultati)

Taschenbuch. Condizione: Neu. New Heterocyclic Azo Dyes for Printing Synthetic Fabrics | Shimaa El-Hadad (u. a.) | Taschenbuch | 120 S. | Englisch | 2014 | LAP LAMBERT Academic Publishing | EAN 9783659547485 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Taschenbuch. Condizione: Neu. Surface modification of fabric blends by using sol-gel technology | Shimaa El-Hadad (u. a.) | Taschenbuch | 224 S. | Englisch | 2016 | LAP LAMBERT Academic Publishing | EAN 9783659969690 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

Paperback. Condizione: Brand New. 224 pages. 8.66x5.91x0.51 inches. In Stock.

paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

paperback. Condizione: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -New heterocyclic monoazo dyes derived from arylazopyrazolopyimidine were obtained by the reaction of 2,5 diaminopyrazoles derivatives with 2-cyanomethyl benzothiazole .The structure of the prepared dyes are established using element analysis ,IR,1H-NMR and Mass spectra . The prepared dyes have been tested against +ve and -ve bacteria, the result indicated that these dyes have good antibacterial activity. Two kinds of polyester fabrics and polyamide fabric are printed by heat transfer printing and traditional printing techniques using the prepared dyes and commerion disperse Red 60, Blue 56.The fastness properties of the printed fabrics, effect of fabric structure, and effect of milling of dyes have been investigated. 120 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -It could be safely concluded that, surface modification of textile blend fabrics, cotton and polyester wether by silica sol or silica nanoparticles via the promising, simple and valuable sol-gel technique using metal alkoxides precursors such as (APTES, GPTMS and TEOS) produced modified fabric blends (PET W and PET C) that could be printed successfully with one class of dyes (anionic, nonionic) using the proper selected printing technique. Also multi-functional dyes with properties such as antibacterial dyes could be used providing functionality to those fabrics. The fastness properties of the modified fabrics (light, washing, rubbing, perspiration) range from v. good to excellent. The above achievements help in solving blend fabrics coloration problems. 224 pp. Englisch.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: EL-Hadad ShimaaEng. Shimaa Salah El- deen El-hadad Researcher assistant National research center Textile division Department of textile printing, Dyeing and auxiliariesNew heterocyclic monoazo dyes derived from arylazopyrazolopyi.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: EL-Hadad ShimaaDr. Shimaa Salah El-hadad.Researcher in National Research center (Egypt)Textile printing, dyeing and auxiliaries departmentTextile industry DivisionIt could be safely concluded that, surface modification of textile.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -New heterocyclic monoazo dyes derived from arylazopyrazolopyimidine were obtained by the reaction of 2,5 diaminopyrazoles derivatives with 2-cyanomethyl benzothiazole .The structure of the prepared dyes are established using element analysis ,IR,1H-NMR and Mass spectra . The prepared dyes have been tested against +ve and -ve bacteria, the result indicated that these dyes have good antibacterial activity. Two kinds of polyester fabrics and polyamide fabric are printed by heat transfer printing and traditional printing techniques using the prepared dyes and commerion disperse Red 60, Blue 56.The fastness properties of the printed fabrics, effect of fabric structure, and effect of milling of dyes have been investigated.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 120 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -It could be safely concluded that, surface modification of textile blend fabrics, cotton and polyester wether by silica sol or silica nanoparticles via the promising, simple and valuable sol-gel technique using metal alkoxides precursors such as (APTES, GPTMS and TEOS) produced modified fabric blends (PET¿W and PET¿C) that could be printed successfully with one class of dyes (anionic, nonionic) using the proper selected printing technique. Also multi-functional dyes with properties such as antibacterial dyes could be used providing functionality to those fabrics. The fastness properties of the modified fabrics (light, washing, rubbing, perspiration) range from v. good to excellent. The above achievements help in solving blend fabrics coloration problems.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 224 pp. Englisch.…