Distribution Design of Plasticizer Used for Nitrocellulose Granules Saturation

Authors: 
Vladimir Lukashev, Vita Onda, Alexandr Verenich and Tatiana Shevtsova

Shostka Institute of Sumy State University 1, Institutskaya str., 41106 Shostka, Ukraine; ondavita@yandex.ua

The results of research of concentration distribution of plasticizer on the radius of cellulose nitrate granules are presented in the article. A smooth handing down profile of this distribution is confirmed for the cellulose nitrate granules obtained with the varnish method on the example of camphor and dibutyl phthalate. The mathematical description of this distribution, the basic parameter of which is determined with the plasticizer content in granules, is offered.

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