Bleaching and dyeing; fluid treatment and chemical modification – Reactive dye composition – process – or product
Patent
1979-08-27
1981-05-19
Schofer, Joseph L.
Bleaching and dyeing; fluid treatment and chemical modification
Reactive dye composition, process, or product
8188, 8189, 8544, 8546, 8549, 8552, 8553, 8564, 8565, 8566, 8570, 8573, 8576, 8609, 8918, D06P 366, D06P 1613, D06P 1607, D06P 138
Patent
active
042682665
ABSTRACT:
Padding liquors or printing pastes which contain at least one compound which is free from ionic groups and possesses one or more glycidyl radicals are used for dyeing and printing cellulose fibres or textile materials containing cellulose fibres with water-soluble reactive dyestuffs in the absence of alkalis or alkaline compounds.
REFERENCES:
patent: 3791787 (1974-02-01), Yamada et al.
patent: 3923457 (1975-12-01), Ong et al.
patent: 3980426 (1976-09-01), Feess et al.
patent: 4115053 (1978-09-01), Aeschlimann
patent: 4149849 (1979-04-01), Koch et al.
Translation Japan Kokai 78-143784, Publ. 12-14-78, Nose et al., "Process of Dyeing Active Hydrogen Containing Fibers".
Derwent 39901U/28 "Dyeing Silk Yarn or Fabric Followed by Treatment with Epoxide to Increase Dye Fastness", JA73222874-R, Jul. 9, 1973.
Hendricks Udo-Winfried
Hildebrand Dietrich
Kuth Robert
Bayer Aktiengesellschaft
Lilling Herbert J.
Schofer Joseph L.
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