Conclusions
The effect of textile auxiliaries on the bulk density and water vapor sorption of cellulose powder prepared from fibre waste from viscose manufacturing has been studied.
It has been shown that treatment of the cellulose powder with textile auxiliaries leads to an increase in its free-flowing properties and to a considerable improvement in the quality of the product obtained.
A composition based on S-9 mineral oil and an added emulsifier, which reduces the bulk density of the cellulose powder by 46–57%, is the most effective agent.
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Literature cited
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Additional information
Translated from Khimicheskie Volokna, No. 2, pp. 27–28, March–April, 1987.
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Agafonova, L.L., Glavochevskaya, R.A., Panova, L.N. et al. Effect of textile auxiliaries on the free-flowing cellulose power. Fibre Chem 19, 111–113 (1987). https://doi.org/10.1007/BF00552606
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DOI: https://doi.org/10.1007/BF00552606