Polyester/wool yarns were spun successfully on a Dref III friction spinning machine and a ring spinning machine. The Dref II machine provided considerably higher production rates than the ring spinning machine and also involved fewer processing steps than the latter.
Reference:
Thierron, W. 1985. Studies on the Dreff III spinning system. Part III: The spinning of 55/45 polyester/wool yarns. http://hdl.handle.net/10204/13436 .
Thierron, W. (1985). Studies on the Dreff III spinning system. Part III: The spinning of 55/45 polyester/wool yarns Retrieved from http://hdl.handle.net/10204/13436
Thierron, W Studies on the Dreff III spinning system. Part III: The spinning of 55/45 polyester/wool yarns. 1985. http://hdl.handle.net/10204/13436
Thierron W. Studies on the Dreff III spinning system. Part III: The spinning of 55/45 polyester/wool yarns. 1985 [cited yyyy month dd]. Available from: http://hdl.handle.net/10204/13436
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.