Process and dye preparations for pad-dyeing

Details Process and dye preparations for pad-dyeing Process and dye preparations for pad-dyeing

1980-06-09

1981-11-17

Schofer, Joseph J.

Bleaching and dyeing; fluid treatment and chemical modification

Dry dye composition other than mere mixture of two or more...

8527, 8584, 8597, 8598, 8599, D06P 1647, D06P 1653, D06P 164, C09B 6740

Patent

active

043009000

ABSTRACT:
A dye preparation containing at least one dye insoluble or difficultly soluble in water, an anionic or nonionic dispersing agent, at least one metal complex consisting of a polyvalent cation and at least one complexing agent, and optionally further additives, water and/or organic solvent.

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Gard, A., J. Amer. Dyestuff Reporter Dec. 21, 1953 p. 867.
Leffingwell, G., Silk Journal & Rayon World for April 1944 pp. 30-33.
Roy, A. P., Amer. Dyestuff Reporter 12/8/52 pp. 844-845.

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