Author:Swanepoel, OA; Van der Merwe, JPDate:Jul 1968Wool was dyed by a continuous pad steam process with reactive dyes dissolved and concentrated solutions of urea.Read more
Author:Van der Walt, GHJ; Van Rensburg, NJJDate:May 1985Different cotton fabrics, ranging from 91 to 330 g/m, were foam-dyed on a laboratory scale FFT machine using various reactive dyes.Read more
Author:Barkenhuysen, FADate:May 1976It was found that the fluidity of the cotton was not significantly affected by either liquid ammonia or sodium hydroxide mercerisation.Read more
Author:Turpie, DWF; De Olivier, W; Hunter, L; Van Rensburg, JJ; Strydom, MADate:Dec 1982A major building extension programme and the installation of new equipment were completed during the year. The extensions to the buildings have ·provided the Institute with much needed additional floor space for some of the existing departments ...Read more
Author:Meissner, HD; Mclver, BADate:Aug 1974A method is described for dyeing wool with reactive dyes from perchloroethylene utilizing the solvent soluble complex of the dye and a surface-active agent of opposite charge.Read more