Process for coloring fibrous structures

Details Process for coloring fibrous structures Process for coloring fibrous structures

1974-04-09

1976-10-26

Griffin, Ronald W.

Bleaching and dyeing; fluid treatment and chemical modification

Treatment of hides, skins, feathers and animal tissues

Tanning

8 17, 8 21C, 8183, D06P 502

Patent

active

039881083

ABSTRACT:
A process for coloring a fibrous structure which comprises applying a coloring agent and a prepolymer or precondensate of a synthetic resin to a fibrous structure, heat-treating the fibrous structure, and then treating the fibrous structure with a reducing agent.

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