Wool was dyed by a continuous pad steam process with reactive dyes dissolved and concentrated solutions of urea.
Reference:
Swanepoel, O. & Van der Merwe, J. 1968. Continuous reactive dyeing of wool in urea medium. http://hdl.handle.net/10204/13215 .
Swanepoel, O., & Van der Merwe, J. (1968). Continuous reactive dyeing of wool in urea medium Retrieved from http://hdl.handle.net/10204/13215
Swanepoel, OA, and JP Van der Merwe Continuous reactive dyeing of wool in urea medium. 1968. http://hdl.handle.net/10204/13215
Swanepoel O, Van der Merwe J. Continuous reactive dyeing of wool in urea medium. 1968 [cited yyyy month dd]. Available from: http://hdl.handle.net/10204/13215
South African Wool and Textile Research Institute (SAWTRI) Collection The South African Wool and Textile Research Institute (SAWTRI) a wool research facility in South Africa to look after the textile research and development needs of both the wool procedure and growing wool and textile manufacturing industry of South Africa.