PROCESS FOR AFTERTREATMENT OF COLORED POLYAMIDE FIBERS

PROCESS FOR AFTERTREATMENT OF COLORED POLYAMIDE FIBERS

United States Patent 3490859

US Patent References:
Composition for aftertreatment of dyeings
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Inventors:

Soiron, Karl
Rafael, Hans
Stockar, Walter

Publication Date:

01/20/1970

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Assignee:

GEIGY AG J R

Primary Class:

8/549

Other Classes:

534/641, 8/662, 534/627, 534/638, 8/620, 8/556, 8/924, 534/625, 534/643, 8/661, 8/675, 8/917, 534/642, 534/629, 534/636, 8/680, 534/618

International Classes:

D06M15/423; D06P3/10; D06P5/06; D06P5/08; D06M15/37; D06P3/04; D06P5/02; D06M13/40

Foreign References:

CA458977A