Dyestuff preparations

Details Dyestuff preparations Dyestuff preparations

1975-02-18

1977-09-20

Schofer, Joseph L.

Bleaching and dyeing; fluid treatment and chemical modification

Treatment of hides, skins, feathers and animal tissues

Tanning

8 1W, 8 39R, 8 41R, 8 42R, 8 94A, 8173, 8174, 8DIG11, C09B 6700, D06P 1645

Patent

active

040493784

ABSTRACT:
The invention relates to dyestuff preparations which contain

REFERENCES:
patent: 2238486 (1941-04-01), Dickey et al.
patent: 2695913 (1954-11-01), Bloch et al.
patent: 2946767 (1960-07-01), Gassmann
patent: 3288551 (1966-11-01), Raff
patent: 3362780 (1968-01-01), Kuth et al.
patent: 3864077 (1975-02-01), Popp et al.

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