Conclusions
The possibility of reducing the agglomeration of cellulose powder by introducing textile auxiliaries in the stage of hydrolysis of fibre waste from viscose manufacturing has been investigated.
Diethanolamine and Oksamin L-15, introduced in the hydrolysis of acid fibre waste in the amount of 3% by wt., are effective additives; they reduce the bulk density of the cellulose powder by 32–33% and improve its external appearance.
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Literature cited
L. L. Agafonova, R. A. Glavochevskaya, et al., Khim. Volokna, No. 2, 27–28 (1987).
A. B. Pakshver, A. A. Konkin, and G. N. Kukin, editors, Handbook on Analytical Control in the Manufacture of Artificial and Synthetic Fibres [in Russian], Khimiya, Moscow (1986).
Additional information
Translated from Khimisheskie Volokna, No. 3, pp. 27–28, May–June, 1987.
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Agafonova, L.L., Glavochevskaya, R.A. & Egorova, R.V. A selection of textile auxiliaries for reducing the agglomeration of cellulose powder. Fibre Chem 19, 198–200 (1988). https://doi.org/10.1007/BF00543850
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DOI: https://doi.org/10.1007/BF00543850