AFTERTREATMENT OF 1 2 METAL-COMPLEX ACID DYES ON CONVENTIONAL AND MICROFIBER NYLON-6.6 WITH A COMMERCIAL SYNTAN/CATION SYSTEM/

Authors
BLACKBURN RS BURKINSHAW SM
Citation
Rs. Blackburn et Sm. Burkinshaw, AFTERTREATMENT OF 1 2 METAL-COMPLEX ACID DYES ON CONVENTIONAL AND MICROFIBER NYLON-6.6 WITH A COMMERCIAL SYNTAN/CATION SYSTEM/, Journal of the Society of Dyers and Colourists, 114(3), 1998, pp. 96-100
Citations number
9
Categorie Soggetti
Materiales Science, Textiles","Chemistry Applied","Engineering, Chemical
Journal title
Journal of the Society of Dyers and Colourists → ACNP
ISSN journal
00379859
Volume
114
Issue
3
Year of publication
1998
Pages
96 - 100
Database
ISI
SICI code
0037-9859(1998)114:3<96:AO12MA>2.0.ZU;2-E
Abstract
Dyeings (2% owf) were produced on conventional and microfibre nylon 6. 6 fabrics using unsulphonated, monosulphonated and disulphonated 1:2 m etal complex acid dyes. When subjected to the ISO 105:C06/C2 wash test , the wash fastness behaviour of the dyeings was related to the degree of sulphonation of the dyes. Aftertreatment of the dyeings using a co mmercial syntan improved the wash fastness of the dyeings whereas the sequential application of a cationic compound to the syntanned dyeings caused a further improvement in wash fastness.