Author:Den Heijer, ZMM; Swanepoel, OADate:1967Consumer surveys carried out in Europe have placed renewed emphasis on the desirability of having available on the market pure wool hand knitting yarns which would be suitable for washing in household machines.Read more
Author:Veldsman, DPDate:1968SAWTRI hopes that, through this resume, and through its complete list of publications where more detail is required, a contribution is being made to the knowledge of one of nature' most powerful wonderful fibres.Read more
Author:Becker, J; Swanepoel, OADate:Apr 1968The production of whites and pastel shades in wool is complicated by the fibers' natural cream to yellow ground color and their tendency to yellow during certain processing operations.Read more
Author:Cilliers, WCDate:Jun 1968Lambswool is reputed to process certain distinctive properties, which makes it especially suited for selected end uses.Read more
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:Schulze, JEDate:Sep 1968This paper which is a continuation of technical report no .95, reports on some additional physical properties of Swiss and French double pique fabrics knitted with the same yarn at three different ratios of yarn.Read more
Author:Slinger, RI; Robinson, GADate:Dec 1968Several worsted fabrics made from merino/corriedale, corriedale/mohair and merino/mohair blends were examined.Read more
Author:Kruger, PJDate:Apr 1969The formula sued for determining the percentage fibre breakage on the Noble comb was not suitable for rectilinear combing.Read more
Author:Swanepoel, OA; Van Rooyen, ADate:Nov 1969The loss of weight wool shockproof with DCCA is dyed was investigated and methods of reducing this loss by introducing cross linkages into the protein were examined.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:Van der Merwe, JP; Van Rooyen, ADate:Jan 1971Knitted all wool fabrics were treated with synthappret LKF, autoclave steamed after evacuation and finally tested for dimensional stability.Read more
Author:Aldrich, De VDate:Feb 1971The combing performance of three types of comb cylinders were investigated, and compared on the basis of top cleanliness, mean fibre length of the top and fibre breakage.Read more
Author:Hunter, IM; Weideman, E; Wevers, HW; Veldsman, DPDate:Mar 1971The decision to convert SAWTRI to a National institute is an expression of confidence in the future of the research. The bulletin also contains the following: 1. A study of the variation in doubling twist of wool worsted hosiery yarns. 2. The ...Read more
Author:de W Olivier, PDate:Jun 1971The decision to convert SAWTRI to a National institute is an expression of confidence in the future of the research.Read more