D - Textiles – Paper – 06 – P
Patent
D - Textiles, Paper
06
P
8/50
D06P 1/66 (2006.01) D06M 13/332 (2006.01) D06M 13/405 (2006.01) D06M 13/46 (2006.01) D06M 13/467 (2006.01) D06P 1/52 (2006.01) D06P 5/06 (2006.01)
Patent
CA 1278402
1-15594/+ Assistant combination and use thereof as textile finishing agent Abstract of the Disclosure An assistant combination for use as textile finishing agent, especially in a process for aftertreating wool dyeings, which comprises (1) a diquaternary ammonium salt of formula (1) Image wherein Q is a divalent aliphatic hydrocarbon radical of 2 to 12 carbon atoms which may be interrupted in the chain by oxygen atoms and is unsubstituted or substituted by hydroxy, R1 and R2 are each independently of the other an aliphatic radical of 6 to 24 carbon atoms, R3 to R6 are each independently of the other lower alkyl, hydroxy- lower alkyl or lower alkoxy-lower alkyl, X1 and X2 are each oxygen or -NH-, Z1 and Z2 are each independently of the other C2-C6alkylene, and Y? is an anion of a strong inorganic or organic acid, and (2) (A) a mono- or polyquaternary ammonium salt which carries at least one hydrocarbon radical of not less than 7 carbon atoms attached to the nitrogen atom, or (B) a polymeric ammonium salt, or (C) a basic non-quaternised nitrogen-containing polycondensate.
522298
Abel Heinz
Gunter Franz
Topfl Rosemarie
Abel Heinz
Ciba-Geigy Investments Ltd.
Fetherstonhaugh & Co.
Gunter Franz
Topfl Rosemarie
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