Dispersing agent and buffer for dyeing of polyester with disperse dyes
PERIGEN APU is used for dyeing polyester and its blends with disperse dyes.
PERIGEN APU is a buffering, sequestering and dispersing agent for dyeing of polyester with disperse dyes. The buffering substances of PERIGEN APU adjust and maintain the optimum of pH during the dyeing process.
The product keeps its dispersing properties even at HT conditions.
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