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Size distribution of nanocrystalline elements of the polyethylene structure
V. M. Egorova, A. K. Borisova, V. A. Marikhina, L. P. Myasnikovaa, E. M. Ivan'kovab a Ioffe Institute, St. Petersburg, Russia
b Institute of Macromolecular Compounds, Russian Academy of Sciences, St. Petersburg, Russia
Abstract:
A method for calculating the size distribution of nanocrystalline elements of the polymer structure is proposed. The longitudinal size distribution (thickness) of ultrahigh molecular weight polyethylene lamellae was calculated from calorimetric data. The results of calculating the maximum values of the distribution are consistent with the known data obtained by other methods.
Keywords:
heat capacity, size effect, lamella, polyethylene.
Received: 28.01.2022 Revised: 28.01.2022 Accepted: 24.02.2022
Citation:
V. M. Egorov, A. K. Borisov, V. A. Marikhin, L. P. Myasnikova, E. M. Ivan'kova, “Size distribution of nanocrystalline elements of the polyethylene structure”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 48:8 (2022), 43–46
Linking options:
https://www.mathnet.ru/eng/pjtf7294 https://www.mathnet.ru/eng/pjtf/v48/i8/p43
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