Dyeing leather with a red azo dye

Details Dyeing leather with a red azo dye Dyeing leather with a red azo dye

1993-10-14

1995-05-02

Lieberman, Paul

Bleaching and dyeing; fluid treatment and chemical modification

Dyeing involving animal-derived natural fiber material ,...

Leather dyeing

8436, 8681, 8687, D06P 332

Patent

active

054115566

ABSTRACT:
There is described a process for dyeing leather with the dye of the formula ##STR1##

REFERENCES:
patent: 2405835 (1946-08-01), Krebser et al.
patent: 4116624 (1978-09-01), Bitterlin et al.
patent: 4143034 (1979-03-01), Jefferies et al.
patent: 4822424 (1989-05-01), Senshu et al.

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