FIELD: chemical industry; method of production of extruded cellulose continuously molded bodies.
SUBSTANCE: the invention presents a method of production of extruded cellulose continuously molded bodies from a spinning solution consisting of cellulose, water and tertiary aminoxide. To improve textile properties of extruded continuous molded bodies, as compared with existing level of engineering, the invention provides, that between an extrusion aperture of the die and the product removal device the continuous molded body is transported by a conveyor practically without stretching. At that it is preferable, that the speed of the intermediate conveyor motion should be less than the speed of extrusion and the speed of the product removal device. Due to these measures it is possible to improve considerably such textile properties as strength in a loop and a tendency to fibrillation.
EFFECT: the invention ensures improvement of textile property of extruded continuously molded bodies such as strength in a loop and a tendency to fibrillation.
34 cl, 5 dwg
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