High temperature dyeing of polyester and polyester-containing te

Details High temperature dyeing of polyester and polyester-containing te High temperature dyeing of polyester and polyester-containing te

1992-10-26

1993-09-28

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Confined gas phase superatmospheric pressure dyeing process

8531, 8532, 8662, 8922, D06P 352, D06P 354, D06P 382, D06P 118

Patent

active

052483142

ABSTRACT:
The present invention relates to a process for the HT dyeing of polyester or polyester-containing textile materials at pH 8 to pH 11, characterised in that one or more monoazo dyes are used of the general formula I ##STR1## where Hal is chlorine or bromine,

REFERENCES:
patent: 5019133 (1991-05-01), Himeno et al.

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