Bleaching and dyeing; fluid treatment and chemical modification – Process of printing permanently on substrate – other than...
Patent
1998-06-02
2000-07-11
Einsmann, Margaret
Bleaching and dyeing; fluid treatment and chemical modification
Process of printing permanently on substrate, other than...
8543, 8549, 8585, 8918, 8561, 8930, D06P 1382, D06P 1384
Patent
active
060866365
ABSTRACT:
Disclosed is a process for printing fibre material with reactive dyes, which comprises the fibre material to be printed first being treated with an aqueous alkaline liquor, optionally dried and then printed with a print paste comprising at least one reactive dye, a thickener and optionally further additives with the exception of an alkali or an alkali donor.
REFERENCES:
W. B. Achwal, Ecological Evaluation of Two Phase Reactive Printing, Colourage, Jan. 1995, pp. 40-41
Mheidle Mickael
Scheibli Peter
Ciba Specialty Chemicals Corporation
Einsmann Margaret
Mansfield Kevin T.
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