Author:Van Heerden, N; Silver, HMDate:Mar 1975Wool tops were chlorinated and them acrylic staple fibres to produce blends of 75 % wool/25% acrylic and 60% wool/40% acrylic satin single jersey fabrics produced from the blends were machine-washable after autoclave decatising.Read more
Author:Silver, HMDate:May 1974A method of dyeing cotton with the monochlorotriazine of reactive dyes from a charged perchloroethylene solution is described.Read more
Author:Silver, HMDate:Jun 1974Methods of dyeing cotton with the acryloylamide and trichloropyrimidine classes of reactive dyes from a charged perchloroethylene solution are described.Read more
Author:Silver, HMDate:Jun 1974Methods of dyeing cotton with the acryloylamide and trichloropyrimidine classes of reactive dyes from a charged perchloroethylene solution are described.Read more
Author:Brandt, JPMDate:Sep 1977The suitability of certain reactive disperse dyes and acid dyes for dyeing Nylon 66 from an aqueous charged perchloroethylene system was investigated.Read more
Author:Roesstorff, L; Swanepoel, OADate:Jul 1970A charge consisting of a mixture of an anionic surfactant, an alkylolamide and water is described which can be used for the emulsification of a large number of wool dyestuffs in perchlorethylene medium.Read more
Author:Galuszynski, SDate:Jul 1984A new method, allowing to stimulate the yarn assembly in a woven fabric for measuring yarn to yarn frictional force, is described.Read more
Author:Galuszynski, S; Gee, E; Robinson, GADate:Feb 1984An all-wool, an all-polyester and a wool/polyester blend fabric were each fused at the same interlining under industrial conditions.Read more
Author:Shorthouse, CA; Robinson, GADate:Jun 1987Repco wrapped core-spun (RWCS) and Repco wrapped spun (RWS) wool yarns, having textured nylon or polyester as the filament component were spun to a range of yarn linear densities from three lots of tops (1) polymer treated tops pretreated by ...Read more
Author:Weideman, E; Van Rensburg, NJJDate:Feb 1982The effect of electroflotation using aluminium electrodes on the C.O.D., D.O.C and colour values of liquors containing acid, disperse, mordant and basic dyes in the presence and absence of wool grease was investigated.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:Fuel Research Institute South AfricaDate:Apr 1980This brochure contains a brief account of the growth of the institute over the past 50 years and of its structure, mode of operation and activities.Read more
Author:Cizek, J; Turpie, DWFDate:Nov 1985A number of profiles of raw wool staples are illustrated, and also the profile of raw mohair staple. It is shown that testing of the strength of raw wool stapled at a short gauge, in addition to the maxim practical gauge, (namely where the ...Read more
Author:Turpie, DWF; Van der Walt, LTDate:Jul 1977An improved method for the rapid determination of non-ionic detergent in the cream, effluent and sludge from wool scouring liquors in recovered wool grease was established using dichloromethane as an extraction liquor.Read more
Author:Ellis, R; Robinson, GADate:Jul 1975The effect of incorporating leno and up to 5% of either multifilament or monofilament nylon into lightweight worsted suitings is described.Read more
Author:Turpie, DWFDate:Oct 1978A comparison in the processing performance during topmaking of wools from the ports of Durban, Port Elizabeth and Cape Town was carried out on a 10/12 months 60/64's good topmaking wool, known as type 54.Read more