| 改性纤维素和壳聚糖共混膜的制备及性能研究 |
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| 引用本文： | 苑静.改性纤维素和壳聚糖共混膜的制备及性能研究[J].塑料科技,2009,37(6). |
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| 作者姓名： | 苑静 |
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| 作者单位： | 朝阳师范高等专科学校,辽宁,朝阳,122000 |
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| 摘 要： | 将水溶性的纤维素衍生物——羟乙基纤维素与壳聚糖乙酸水溶液用溶液浇铸法制得羟乙基纤维素/壳聚糖(HEC/CS)共混膜。确定了该共混膜的最佳制备条件,并测试了其力学性能和生物降解性能。结果表明:HEC/CS共混膜具有好的抗菌性。
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| 关 键 词： | 纤维素 壳聚糖 力学性能 降解 |
Study on the Properties of Cellulose/chitosan Biodegradable Blend Films and Its Preparation |
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| Yuan Jing.Study on the Properties of Cellulose/chitosan Biodegradable Blend Films and Its Preparation[J].Plastics Science and Technology,2009,37(6). |
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| Authors: | Yuan Jing |
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| Abstract: | The cellulose/chitosan biodegradable films(HEC/CS) were prepared with water-soluble cellulose derivatives,which were hydroxyethyl cellulose and chitosan solution,by means of solution casting method.The optimal preparation conditions of HEC/CS were determined,and the mechanical properties and biodegradability of HEC/CS films were tested.The results showed that the antibacterial property of HEC/CS films was good. |
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| Keywords: | Cellulose Chitosan Mechanical properties Degradation |
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