Author:Hanekom, EC; Barkenhuysen, FADate:Dec 1975The construction of a pilot chain-less merceriser for the liquid ammonia treatment of fabrics is described.Read more
Author:Barkenhuysen, FADate:Apr 1976Cotton fabrics of different construction and densities were pretreated with liquid ammonia before durable press finishing treatments.Read more
Author:Barkenhuysen, FA; Van Rensburg, NJJDate:May 1980Lightweight and heavyweight cotton fabrics were treated in the slack state with a solution of DMHEU resin and NH4NO3 catalyst in liquid ammonia.Read more
Author:Barkenhuysen, FA; Van Rensburg, NJJDate:Oct 1982Some chemical properties of various South African cotton cultivars, and their response to mercerising treatments were determined.Read more
Author:Barkenhuysen, FA; Van Rensburg, NJJDate:Jul 1984The modification of the structure of bleached cotton treated in yarn from with anhydrous liquid ammonia and liquid ammonia containing as much as 15% water was determined with the aid of iodine and moisture absorption tests, X-ray diffraction ...Read more