alkali cellulose

基本解释

The FTIR and chemical analyses indicated lowering of hemi-cellulose content by alkali treatment of the fibers.
FTIR光谱分析和化学分析结果表明，经碱处理的纤维中半纤维素含量降低；
Difference: the natural cellulose fibre-wrinkle poor flexibility, not alkali-resistant acid, the proportion of large and easy to mycophenolate;
异：天然纤维素纤维弹性差易皱，耐碱不耐酸，比重较大，易霉；
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Alkali-soluble hydroxyethyl cellulose(HEC), one of cellulose derivatives with lower etherification degree, could be made by the gas-solid reaction of cellulose and ethylene oxide.
碱溶性羟乙基纤维素是纤维素的一种低醚化度的醚化产物，采用气固相的反应方法可以得到碱溶性良好、醚化度均一的羟乙基纤维素。