Bleaching and dyeing; fluid treatment and chemical modification – Process of printing permanently on substrate – other than... – Azo dye
Patent
1998-06-17
1999-12-28
Einsmann, Margaret
Bleaching and dyeing; fluid treatment and chemical modification
Process of printing permanently on substrate, other than...
Azo dye
8445, 8541, 8542, 8696, 86371, 8685, 8661, 8662, 8675, D06P 144, D06P 102, D06P 114
Patent
active
060075864
ABSTRACT:
The present invention describes a process for dyeing or printing fiber material by the pigment dyeing or pigment printing process, which comprises applying to the fiber material, and subsequently fixing, a dyeing liquor or a print paste comprising at least one dye of the formula
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Aeschlimann Peter
Herzig Paul
Ciba Specialty Chemicals Corporation
Crichton David R.
Einsmann Margaret
Mansfield Kevin T.
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