Process for the pad-dyeing and printing of textile material made

Bleaching and dyeing; fluid treatment and chemical modification – Process of printing permanently on substrate – other than... – Resist or reserve

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Details

8464, 8476, 8532, D06P 1382, D06P 385, D06P 502, C09B 6500

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042355966

ABSTRACT:
Process for the pad-dyeing and printing of textile material made from mixed fibres of cellulose and polyester, which process comprises impregnating of printing the textile material with a dispersion of a disperse dye containing at least one hetero atom which can be alkylated; treating the textile material, before, during or after the impregnating or printing operation, with a compound containing at least two epoxy groups or groups convertible into epoxy groups; and subjecting the material impregnated or printed with dye and epoxy compound to a heat treatment.

REFERENCES:
patent: 3066005 (1962-11-01), Wedemeyer et al.
patent: 3073662 (1963-01-01), Jaeger et al.
patent: 3418063 (1968-12-01), Ulrich et al.
patent: 3449353 (1969-06-01), Porret et al.
patent: 3702752 (1972-11-01), Bent et al.
patent: 3853459 (1974-12-01), Harper et al.

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