Article ID Journal Published Year Pages File Type
178292 Dyes and Pigments 2008 7 Pages PDF
Abstract

4-Hydroxymethyl-2-pyrazolin-5-one was used for the preparation of new 4-arylazo-4-hydroxymethyl-2-pyrazolin-5-one and the 4,4′-bisazo (o-, m- and p-phenylene) derivatives. Assessments of their dyeing performance on polyester fabrics are considered.

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Related Topics
Physical Sciences and Engineering Chemical Engineering Chemical Engineering (General)
Preview
New azodisperse dyes with 4-hydroxymethyl-2-pyrazolin-5-one ring for dyeing polyester fabrics, Part 5
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