DE2164463

Process for dyeing and printing textile material with vat or sulfur dyes using reductones or reductonates at pH about 12 or more in the presence of a quinoid compound which is soluble in water in the said pH range, and dye formulations which contain reductones or reductonates as reducing agents. The...

Full description

Saved in:
Bibliographic Details
Main Authors SCHEUERMANN, WERNER., 6700 LUDWIGSHAFEN, WEIGOLD, SIEGFRIED, BAUMGARTE, ULRICH
Format Patent
LanguageEnglish
Published 13.07.1978
Edition2
Subjects
DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM
DYEING OR PRINTING TEXTILES
FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
LAUNDERING
TEXTILES
TREATMENT OF TEXTILES OR THE LIKE
Online AccessGet full text

Cover

More Information
Summary:Process for dyeing and printing textile material with vat or sulfur dyes using reductones or reductonates at pH about 12 or more in the presence of a quinoid compound which is soluble in water in the said pH range, and dye formulations which contain reductones or reductonates as reducing agents. The reducing agents are resistant to atmospheric oxygen and do not cause any overreduction in the case of sensitive dyes.
Bibliography:Application Number: DE19712164463