Study on lyotropic liquid-crystalline properties of trimethylsilyl hydroxypropylcellulose

Caiqi Wang, Yuping Dong, Huimin Tan*

*此作品的通讯作者

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摘要

The lyotropic liquid-crystalline behavior of trimethylsilyl hydroxypropylcellulose (TMS-HPC) is reported in this paper. The introduction of the trimethylsilyl (TMS) group in the parent HPC increases the solubility in organic solvents, and the lyotropic mesophase can be formed in concentrated acetone solution. The critical concentration (C*) in acetone is approximately 36%. The liquid crystalline nature of TMS-HPC/acetone solution was confirmed by PLM, and the mechanism of liquid crystallization was studied by FTIR and WAXD methods.

源语言英语
页(从-至)535-540
页数6
期刊Carbohydrate Research
338
6
DOI
出版状态已出版 - 14 3月 2003

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Wang, C., Dong, Y., & Tan, H. (2003). Study on lyotropic liquid-crystalline properties of trimethylsilyl hydroxypropylcellulose. Carbohydrate Research, 338(6), 535-540. https://doi.org/10.1016/S0008-6215(02)00496-2