ISSN:
1573-8493
Source:
Springer Online Journal Archives 1860-2000
Topics:
Technology
,
Process Engineering, Biotechnology, Nutrition Technology
Notes:
Conclusions 1. It has been shown that the content of ammonia in the spinning solution and the coagulation bath, the content of sodium sulphate in the coagulation bath, and the rate of its feed to the spinning unit affect the adhesivity of cuprammonium staple fibre. 2. To decrease the number of adhesions in the fibre it may be recommended that the ratio of ammonia to cellulose in the solution should be kept between 0.48 and 0.50, the content of ammonia in the coagulation bath should be not more than 0.05 g/litre and that of sodium sulphate 1.2–1.5 g/litre, and the rate of feed of the bath should be 18–20 litres/min.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00546174