Dyeing of treated Giza 89 cotton fabrics with direct dyes
Source
Issue
Vol. 5, Issue 3 (30 Sep. 2015), pp.641-645, 5 p.
Publisher
Scientific Society for Egyptians Designers
Publication Date
2015-09-30
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
The levelness of modified and unmodified Egyptian cotton made from Giza 89 fabric dyed with CI Direct Blue 78 and CI Direct Yellow 106 in the presence and absence of two nonionic surfactants (Rokamin 11 and Igepal CO720) was evaluated calorimetrically.
The cotton was modified by grafting with vinyl pyridine (with and without quaternisation with dodecyl bromide).
On modified cotton (grafted and quaternised) a significant improvement in levelness was achieved for only a slight decrease in exhaustion.
The results obtained revealed that levelness of dyeing's of CI Direct Blue 78 and CI Direct Yellow 106 on unmodified cotton was slightly improved by the surfactants Rokamin 11 and Igepal CO720.
On modified cotton (grafted and quaternised).
When dyeing with CI Direct Blue 78, the changes in levelness was achieved for only a "slight decrease in exhaustion, on the other hand, either of the two surfactants, an improvement in Ievelness was also observed, and consequently both surfactants can be used as effective levelling agents, with Igepal CO720 giving better exhaustion results.
American Psychological Association (APA)
Baha al-Din, Ahmad. 2015. Dyeing of treated Giza 89 cotton fabrics with direct dyes. International Design Journal،Vol. 5, no. 3, pp.641-645.
https://search.emarefa.net/detail/BIM-951484
Modern Language Association (MLA)
Baha al-Din, Ahmad. Dyeing of treated Giza 89 cotton fabrics with direct dyes. International Design Journal Vol. 5, no. 3 (2015), pp.641-645.
https://search.emarefa.net/detail/BIM-951484
American Medical Association (AMA)
Baha al-Din, Ahmad. Dyeing of treated Giza 89 cotton fabrics with direct dyes. International Design Journal. 2015. Vol. 5, no. 3, pp.641-645.
https://search.emarefa.net/detail/BIM-951484
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 645
Record ID
BIM-951484