NEW REACTIVE AUXILIARIES FOR THE DYE-RESIST TREATMENT OF WOOL .2.

Authors
HAARER J HOCKER H
Citation
J. Haarer et H. Hocker, NEW REACTIVE AUXILIARIES FOR THE DYE-RESIST TREATMENT OF WOOL .2., Textile research journal, 64(10), 1994, pp. 578-583
Citations number
8
Categorie Soggetti
Materiales Science, Textiles
Journal title
Textile research journal → ACNP
ISSN journal
00405175
Volume
64
Issue
10
Year of publication
1994
Pages
578 - 583
Database
ISI
SICI code
0040-5175(1994)64:10<578:NRAFTD>2.0.ZU;2-V
Abstract
The sorption behavior of reactive dye-resist compounds and their local ization on wool fibers were investigated, and the influence of structu ral changes in the dye molecule on resist effectiveness was determined . The anionic dyes selected varied in acidity, dye-fiber bonding type, and migration behavior. Resistance against hydrophobic dyes was poor. A minimum of dye acidity was needed to obtain a significant resist ef fect. Further, low migration ability led to higher resist effects.