Disazo compounds and formulations containing same

Bleaching and dyeing; fluid treatment and chemical modification – Dye or potential dye composition – additive – treatment,... – Mixed dyes – noncomplexed

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Details

8639, 534573, 534740, 534746, 534747, 534760, 534575, 534887, 106 22, 106 23, 106494, 106496, C09B 6722, C09B 6720, C09B 6724

Patent

active

049814893

ABSTRACT:
Disazo compounds based on 4,4'-diaminodiphenyl compounds contain not less than 50% by weight of a disazo compound of the general formula

REFERENCES:
patent: 3759731 (1973-09-01), Kuhne et al.

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