Synthesis of bacterial cellulose nitrates
- Авторлар: Gismatulina Y.1, Gladysheva E.1, Budaeva V.1, Sakovich G.1
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Мекемелер:
- Institute for Problems of Chemical and Energetic Technologies, Siberian Branch of the Russian Academy of Sciences
- Шығарылым: Том 68, № 11 (2019)
- Беттер: 2130-2133
- Бөлім: Full Articles
- URL: https://journals.rcsi.science/1066-5285/article/view/243539
- DOI: https://doi.org/10.1007/s11172-019-2678-x
- ID: 243539
Дәйексөз келтіру
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.
Авторлар туралы
Yu. Gismatulina
Institute for Problems of Chemical and Energetic Technologies, Siberian Branch of the Russian Academy of Sciences
Email: ipcet@mail.ru
Ресей, 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
Ресей, 1 ul. Sotsialisticheskaya, Biysk, 659322
V. Budaeva
Institute for Problems of Chemical and Energetic Technologies, Siberian Branch of the Russian Academy of Sciences
Хат алмасуға жауапты Автор.
Email: ipcet@mail.ru
Ресей, 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
Ресей, 1 ul. Sotsialisticheskaya, Biysk, 659322