Synthesis of bacterial cellulose nitrates
- Авторы: Gismatulina Y.A.1, Gladysheva E.K.1, Budaeva V.V.1, Sakovich G.V.1
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Учреждения:
- Institute for Problems of Chemical and Energetic Technologies, Siberian Branch of the Russian Academy of Sciences
- Выпуск: Том 68, № 11 (2019)
- Страницы: 2130-2133
- Раздел: Full Articles
- URL: https://journals.rcsi.science/1066-5285/article/view/243539
- DOI: https://doi.org/10.1007/s11172-019-2678-x
- ID: 243539
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Аннотация
The conceptual possibility to synthesize bacterial cellulose nitrates with the use of commercial mixed acid was demonstrated. The initial bacterial cellulose was produced by the Medusomyces gisevii Sa-12 symbiotic culture in a synthetic nutrient broth in a Binder constant climate chamber. The resulting bacterial cellulose nitrate sample had 11.45% nitrogen content, 1900 cP viscosity, 15.8% solubility in ethanol—diethyl ether mixture, and 0.10% ash content. An extremely high sample viscosity (organogelation) in a ∼2% solution in acetone was observed.
Об авторах
Yu. Gismatulina
Institute for Problems of Chemical and Energetic Technologies, Siberian Branch of the Russian Academy of Sciences
Email: ipcet@mail.ru
Россия, 1 ul. Sotsialisticheskaya, Biysk, 659322
E. Gladysheva
Institute for Problems of Chemical and Energetic Technologies, Siberian Branch of the Russian Academy of Sciences
Email: ipcet@mail.ru
Россия, 1 ul. Sotsialisticheskaya, Biysk, 659322
V. Budaeva
Institute for Problems of Chemical and Energetic Technologies, Siberian Branch of the Russian Academy of Sciences
Автор, ответственный за переписку.
Email: ipcet@mail.ru
Россия, 1 ul. Sotsialisticheskaya, Biysk, 659322
G. Sakovich
Institute for Problems of Chemical and Energetic Technologies, Siberian Branch of the Russian Academy of Sciences
Email: ipcet@mail.ru
Россия, 1 ul. Sotsialisticheskaya, Biysk, 659322
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