Coloring synthetic fibers with diphenylcarbinol dyeing assistants

This invention relates to an improvement in the process for dyeing polyester or polyamide textile fibers with the dyestuff using a carrier, the carrier comprising a diphenylcarbinol of the formula WHERE X1 and X2 independently are hydrogen, halogen or lower alkyl.

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Bibliographische Detailangaben
Hauptverfasser: ISHARANI, JAYANTI V, DELLIAN, KURT A
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:This invention relates to an improvement in the process for dyeing polyester or polyamide textile fibers with the dyestuff using a carrier, the carrier comprising a diphenylcarbinol of the formula WHERE X1 and X2 independently are hydrogen, halogen or lower alkyl.