Anionic cyclodiylide compounds, their preparation and use in was

Bleaching and dyeing; fluid treatment and chemical modification – Cleaning or laundering – Removing formation impurities from artifical fiber

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Details

811562, 811566, 8636, 8648, 558426, C09B 2300, D06M 118

Patent

active

049080407

ABSTRACT:
Compounds of the formula ##STR1## in which X, Y, A and M are as defined in claim 1, a process for their preparation and their use as shading dyes in washing agents.

REFERENCES:
patent: 3408367 (1968-10-01), Andreades
Y. Slominskii et al., Journal of Organic Chemistry of the U.S.S.R., pp. 1786-1793 (Feb. 10, 1986).
Chem. Abstract 79: 91816r (Oct. 15, 1973).
Chem. Abstract 77: 114095e (Oct. 23, 1972).
Chem. Abstract 104: 33972n (Feb. 3, 1986).

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