One-Step Dispersion of Cellulose Nanofibers by Mechanochemical Esterification in an Organic Solvent
One-Step Dispersion of Cellulose Nanofibers by Mechanochemical Esterification in an Organic Solvent
复制标题
通过机械化学酯化在有机溶剂中一步分散纤维素纳米纤维
DOI：
10.1002/cssc.201200492
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发表时间：
2012-01-01
期刊：
影响因子：
8.4
通讯作者：
Huang, Yong
中科院分区：
文献类型：
--
作者：
Huang, Pei;Wu, Min;Huang, Yong
粉碎：天然纤维素可以通过与酯化剂球磨在有机溶剂中分散为纳米纤维。用己酰氯/DMF研磨得到可分散在几种有机溶剂中的己酰涂覆的纳米纤维。用琥珀酸酐/DMSO研磨得到水分散性纳米纤维。结果开辟了新的纤维素机械化学的道路。
Got a crush: Native cellulose can be dispersed as nanofibers in organic solvents by ball milling with esterification agents. Milling with hexanoyl chloride/DMF gives hexanoyl-coated nanofibers dispersible in several organic solvents. Milling with succinic anhydride/DMSO results water-dispersible nanofibers. The results open the way to new cellulose mechanochemistries.