Bleaching and dyeing; fluid treatment and chemical modification – Process of preserving substrate combined with dyeing or...
Patent
1991-03-06
1993-07-06
Clingman, A. Lionel
Bleaching and dyeing; fluid treatment and chemical modification
Process of preserving substrate combined with dyeing or...
8524, 8584, 8636, 8922, C09K 2112, D06M 1328, D06P 166, D06P 354
Patent
active
052249662
ABSTRACT:
There is described a process for the simultaneous dyeing and flameproofing of textile sheet materials made of polyester fibers by padding or printing the textile material with a dye preparation, partially or completely drying the treated textile material and then heat treating it, which comprises using a dye preparation which contains one or more disperse dyes and one or more flame retardants based on halogen-free phosphoric and/or phosphonic acid derivatives with or without thickeners and/or foam-forming agents. The disperse dyes used are thermosol dyes.
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Beiertz Hans
Kroneis Alfred
Clingman A. Lionel
Hoechst Aktiengesellschaft
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