Abstract
It is established via an X-ray method that the preparation of powdered forms of cellulose under the action of Lewis acids on fibrous hardwood cellulose is accompanied by a change in its crystallographic characteristics. The degrees of crystallinity, the sizes of crystallites, and the periods and monoclinic angles of the unit cells of the obtained powdered celluloses were determined.
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Original Russian Text © N.V. Melekh, S.V. Frolova, L.A. Aleshina, 2014, published in Vysokomolekulyarnye Soedineniya. Ser. A, 2014, Vol. 56, No. 2, pp. 134–141.
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Melekh, N.V., Frolova, S.V. & Aleshina, L.A. X-ray analysis of powdered celluloses obtained with the use of Lewis acids. Polym. Sci. Ser. A 56, 129–136 (2014). https://doi.org/10.1134/S0965545X14020102
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DOI: https://doi.org/10.1134/S0965545X14020102