| 咪唑类离子液体溶解纤维素的研究进展 |
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| 引用本文： | 徐德增,李丹,徐磊.咪唑类离子液体溶解纤维素的研究进展[J].合成纤维工业,2011,34(5):48-51. |
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| 作者姓名： | 徐德增 李丹 徐磊 |
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| 作者单位： | 大连工业大学化工与材料学院,辽宁大连,116034 |
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| 摘 要： | 综述了1-丁基-3-甲基咪唑氯盐、1-烯丙基-3-甲基咪唑氯盐、1-(2-羟乙基)-3-甲基咪唑氯盐等咪唑类离子液体对纤维素的溶解性能,咪唑类离子液体/纤维素溶液的流变性能以及咪唑类离子液体在纤维素纤维及薄膜加工中的应用；咪唑类离子液体均能较好地溶解纤维素,咪唑类离子液体/纤维素溶液均为切力变稀流体；指出选择合适的阴、...
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| 关 键 词： | 离子液体 咪唑类离子液体 纤维素 溶解度 流变性能 |
Research progress in cellulose dissolution in imidazolium ionic liquids |
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| Xu Dezeng,Li Dan,Xu Lei.Research progress in cellulose dissolution in imidazolium ionic liquids[J].China Synthetic Fiber Industry,2011,34(5):48-51. |
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| Authors: | Xu Dezeng Li Dan Xu Lei |
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| Affiliation: | Xu Dezeng,Li Dan,Xu Lei (College of Chemistry Engineering and Materials,Dalian Polytechnic University,Dalian 116034) |
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| Abstract: | The cellulose dissolution capacity of imidazolium ionic liquids,namely,1-butyl-3mehylimidazolium chloride,1-propylene -3-methylimidazolium chloride,1-(2-hydroxylethyl)-3-methylimidazolium chloride,were summarized,as were the rheological behavior of imidazolium ionic liquids/cellulose solution and the application of imidazolium ionic liquid in cellulose fiber and membrane processing.Cellulose can be well dissolved in imidazolium ionic liquids.Imidazolium ionic liquids/cellulose solution belongs to shear thin... |
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| Keywords: | ionic liquid imidazolium cellulose solubility rheological behavior |
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