| 多糖改性细菌纤维素的制备 |
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| 引用本文： | 潘颖,朱平,潘元风,王炳,董朝红,张建波.多糖改性细菌纤维素的制备[J].合成纤维,2007,36(6):28-31,43. |
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| 作者姓名： | 潘颖 朱平 潘元风 王炳 董朝红 张建波 |
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| 作者单位： | 青岛大学"纤维新材料与现代纺织"国家重点实验室培育基地,青岛,266071 |
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| 摘 要： | 合成细菌纤维素时向培养基中添加了海藻酸钠、羧甲基纤维素、羧甲基壳聚糖等多糖,制备出了性能更优异的改性细菌纤维素。采用红外光谱和扫描电镜对所得产物进行表征,并测试了合成纤维素的产量、湿膜含水量以及对金属离子的吸附性能。
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| 关 键 词： | 细菌纤维素 多糖 培养基 合成 性能 |
| 文章编号： | 1001-7054（2007）06-0028-04 |
| 修稿时间： | 2007-03-192007-05-08 |
Preparation of Modified Bacterial Cellulose with Polysaccharide |
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| PAN Ying,ZHU Ping,PAN Yuan-feng,WANG Bing,DONG Zhao-hong,ZHAN Jian-bo.Preparation of Modified Bacterial Cellulose with Polysaccharide[J].Synthetic Fiber in China,2007,36(6):28-31,43. |
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| Authors: | PAN Ying ZHU Ping PAN Yuan-feng WANG Bing DONG Zhao-hong ZHAN Jian-bo |
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| Affiliation: | State Key Lab of New Fibers and Modern Textile Technology, Qingdao University, Qingdao 266071 |
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| Abstract: | The modified bacterial cellulose was synthesized by the addition of polysaccharide such as sodium alginate, carboxymethye cellulose and carboxymethye chitosan to the culture medium. The incorporation of polysaccharide was detected by IR spectroscopy and the porelike cellulose network structure was observed by the scanning electron microscopy. The yield, water content and copper ion absorption ability of cellulose were also tested. |
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| Keywords: | bacterial cellulose polysaccharide culture medium synthesis property |
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