The aquatic toxicity of a series of new direct dyes based on benzidine congeners, 2, 2′-
dimethyl-5, 5′-dipropoxybenzidine and 5, 5′-dipropoxybenzidine, and a commercial dye …

This paper reviews the developments in the various classes of dyestuffs used in dyeing
textile materials. The background to these developments is discussed in relation to …

The influences of a series of new azo direct dyes including copper-complexes based on
benzidine congeners, 2, 2′-dimethyl-5, 5′-dipropoxybenzidine and 5, 5 …

The aquatic toxicity of a series of copper-complexed direct dyes based on benzidine
congeners, 2, 2′-dimethyl-5, 5′-dipropoxybenzidine and 5, 5′-dipropoxybenzidine, were …

Copper (II) salts were used as metallizing agents in the synthesis of new direct dyes for
cotton. In this regard, direct dyes possessing ortho-propoxy, ortho′-hydroxy-substituted …

Hydrogels are cross-linked three-dimensional macromolecular networks that contain a large
fraction of water within their structure. One of the most important properties of alginate …

New dyes that not only give good fixation levels but also relatively low substantivity in the
hydrolysed form were the targets of this research. Our approach involved lowering the …

The paper describes changes in the structure of a wool fibre dyed with model azo dyes.
These were direct dyes, non-genotoxic derivatives of carcinogenic benzidine, synthesized …

FTR spectroscopie was employed to describe the functional groups responsible for binding
with cotton cellulose. In addition to finding direct dye–cellulose interactions involving …

Few would argue against the suggestion that color is the number one factor in our decision
to purchase a particular item, whether that item is an article of clothing, an automobile, or a …