The molecular mass effect on mechanical properties of chitosan fibers

Elena Dresvyanina, Alexandra Yudenko, Natalia Yevlampieva, Ekaterina Maevskaya, Vladimir Yudin, Alexandr Gubarev, Maria Slyusarenko, Katja Heppe

Результат исследований: Научные публикации в периодических изданияхстатьянаучнаярецензирование

Выдержка

Chitosan fibers have been prepared from acetic-acid solution (2%) by a coagulation method. It was established that optimal concentration of chitosan solution depends on its molecular mass for fibers preparation. The influence of molecular mass value on mechanical properties of chitosan fibers has been studied. The fibers of the best mechanical properties have been obtained from chitosan of 2.1x105 g/mol molecular mass, these fibers have strength of 188 MPa and Young modulus of 11.5 GPa.

Язык оригиналаанглийский
Страницы (с-по)27-31
Число страниц5
ЖурналVlakna a Textil
Том25
Номер выпуска2
СостояниеОпубликовано - 1 янв 2018

Отпечаток

Chitosan
Molecular mass
Mechanical properties
Fibers
Coagulation
Acetic acid
Acetic Acid
Elastic moduli
Fiber

Предметные области Scopus

  • Бизнес и международное управление
  • Химическая технология (разное)
  • Материаловедение (разное)
  • Пластик и полимеры

Цитировать

Dresvyanina, E., Yudenko, A., Yevlampieva, N., Maevskaya, E., Yudin, V., Gubarev, A., ... Heppe, K. (2018). The molecular mass effect on mechanical properties of chitosan fibers. Vlakna a Textil, 25(2), 27-31.
Dresvyanina, Elena ; Yudenko, Alexandra ; Yevlampieva, Natalia ; Maevskaya, Ekaterina ; Yudin, Vladimir ; Gubarev, Alexandr ; Slyusarenko, Maria ; Heppe, Katja. / The molecular mass effect on mechanical properties of chitosan fibers. В: Vlakna a Textil. 2018 ; Том 25, № 2. стр. 27-31.
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Dresvyanina, E, Yudenko, A, Yevlampieva, N, Maevskaya, E, Yudin, V, Gubarev, A, Slyusarenko, M & Heppe, K 2018, 'The molecular mass effect on mechanical properties of chitosan fibers', Vlakna a Textil, том. 25, № 2, стр. 27-31.

The molecular mass effect on mechanical properties of chitosan fibers. / Dresvyanina, Elena; Yudenko, Alexandra; Yevlampieva, Natalia; Maevskaya, Ekaterina; Yudin, Vladimir; Gubarev, Alexandr; Slyusarenko, Maria; Heppe, Katja.

В: Vlakna a Textil, Том 25, № 2, 01.01.2018, стр. 27-31.

Результат исследований: Научные публикации в периодических изданияхстатьянаучнаярецензирование

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T1 - The molecular mass effect on mechanical properties of chitosan fibers

AU - Dresvyanina, Elena

AU - Yudenko, Alexandra

AU - Yevlampieva, Natalia

AU - Maevskaya, Ekaterina

AU - Yudin, Vladimir

AU - Gubarev, Alexandr

AU - Slyusarenko, Maria

AU - Heppe, Katja

PY - 2018/1/1

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AB - Chitosan fibers have been prepared from acetic-acid solution (2%) by a coagulation method. It was established that optimal concentration of chitosan solution depends on its molecular mass for fibers preparation. The influence of molecular mass value on mechanical properties of chitosan fibers has been studied. The fibers of the best mechanical properties have been obtained from chitosan of 2.1x105 g/mol molecular mass, these fibers have strength of 188 MPa and Young modulus of 11.5 GPa.

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KW - Fibers

KW - Mechanical properties

KW - Molecular mass

KW - Wet spinning

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Dresvyanina E, Yudenko A, Yevlampieva N, Maevskaya E, Yudin V, Gubarev A и соавт. The molecular mass effect on mechanical properties of chitosan fibers. Vlakna a Textil. 2018 Янв. 1;25(2):27-31.