| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10597627 | Carbohydrate Polymers | 2012 | 5 Pages |
Abstract
⺠Cellulose was completely dissolved in LiCl/DMAc to form the homogeneous system. In the homogeneous system, the hydrogen bonds between the cellulose molecular chains were destroyed. The accessibility and activity of cellulose in the homogeneous system were much higher than the heterogeneous conditions. ⺠Under the homogeneous conditions, cellulose reacted with AKD. The reaction product, β-keto esters, was detected by FTIR, TGA, SEM, WXRD, etc. ⺠AKD modified cellulose blend membrane was prepared. The water absorption and water flux of composite membrane obviously decreased comparing with unmodified cellulose membrane.
Related Topics
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Authors
Xiaoming Song, Fushan Chen, Fusheng Liu,