Double-face dyeing and printing of polyester fabrics with disper

Details Double-face dyeing and printing of polyester fabrics with disper Double-face dyeing and printing of polyester fabrics with disper

1979-06-07

1980-12-30

Hamrock, William F.

Bleaching and dyeing; fluid treatment and chemical modification

Process of printing permanently on substrate, other than...

Resist or reserve

8672, D06P 300, D06P 380, D06P 500

Patent

active

042420938

ABSTRACT:
There is provided a process for the dyeing and printing of polyester textile fabrics with different shaded color effects on one or both sides of the fabric, comprising contacting the polyester fabric as such or having been previously dyed in light pastel shades, with an aqueous dye bath containing at least one hydrophobizing substance, drying the so-treated fabric, printing on one or both sides thereof with disperse dyes and affixing the dyes to the surface by thermosoling.

REFERENCES:
patent: 3775046 (1973-11-01), Harper et al.

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