Nitrocellulose Synthesis from Miscanthus Cellulose

被引：59

作者：

Gismatulina, Yulia A. ^{[1
]}

Budaeva, Vera V. ^{[1
]}

Sakovich, Gennady V. ^{[1
]}

机构：

[1] SB RAS, IPCET, Lab Bioconvers, Biisk 659322, Altai Krai, Russia

来源：

PROPELLANTS EXPLOSIVES PYROTECHNICS | 2018年 / 43卷 / 01期

关键词：

Miscanthus; cellulose nitrate; SEM; TGA/DTG; IR spectroscopy; BACTERIAL CELLULOSE; SPECTROSCOPY; NITRATES;

D O I：

10.1002/prep.201700210

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The possibility of synthesizing nitrocellulose (NC) from an easily renewable non-woody feedstock, Miscanthus, is demonstrated herein. Nitration of Miscanthus cellulose with commercial mixed acid was found to afford high-quality NC: 11.85% nitrogen content, 18 cP viscosity of 2% NC-acetone solution, 97% solubility in alcohol-ester mixture, and 0.11% ash content. The Miscanthus NC structure and fibers were characterized by analytical techniques such as SEM, IR spectroscopy, TGA/DTG, and C-13 NMR spectroscopy. The Miscanthus NC is comparable in quality to basic NC types used for the manufacture of films, membranes, lacquers, nail polish, liquid bandage, artificial silk and skin.

引用

页码：96 / 100

页数：5

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