D - Textiles – Paper – 06 – P
Patent
D - Textiles, Paper
06
P
8/31.03
D06P 7/00 (2006.01) D06P 3/24 (2006.01) D06P 3/52 (2006.01)
Patent
CA 1113204
HOE 77/F 055k PROCESS FOR THE DYEING OR PRINTING OF POLYESTER FIBERS Abstract of the disclosure: In the process for the padding or printing of materials consisting of, or containing, polyester or polyamide fibers or filaments, wherein aqueous baths or printing pastes of disper- sion dyestuffs are applied in common manner onto the materials and the dyestuffs are fixed with methylene chloride, the im- provement of the fixation of the dyestuffs with methylene chloride, which comprises effecting the application of the methy- lene chloride by condensing or by spraying, foaming, padding or by applying with rollers or brushes on the padded or printed and optionally dried material and subsequently allowing the material to dwell..
288372
Birke Walter
Eltz Hans-Ulrich von Der
Schon Franz
Fetherstonhaugh & Co.
Hoechst Aktiengesellschaft
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