| 聚乙二醇接枝壳聚糖对涤纶织物性能的影响 |
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| 引用本文： | 戴 杰,郭晓玲,朱学林,崔 贞,申国栋.聚乙二醇接枝壳聚糖对涤纶织物性能的影响[J].合成纤维,2014(9):31-36. |
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| 作者姓名： | 戴 杰 郭晓玲 朱学林 崔 贞 申国栋 |
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| 作者单位： | （1. 西安工程大学 纺织与材料学院， 陕西 西安 710048；2. 北京都润空调有限公司，北京 100061） |
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| 基金项目： | 陕西省科学技术研究发展计划项目(2013K09-04);陕西高校省级重点实验室科研项目(2010JS007);陕西省教育厅科研计划项目(2013KJ0745) |
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| 摘 要： | 以壳聚糖为原料,通过邻苯二甲酸酐封闭2位氨基,利用三聚氰氯将壳聚糖的6位羟基引入聚乙二醇(PEG2000)链上,得到水溶性较好的壳聚糖衍生物(TCSO-PEG2000)。用TCSO-PEG2000整理剂对涤纶织物进行处理,采用红外光谱和扫描电镜对整理剂及涤纶织物进行表征分析,研究整理剂的用量、焙烘时间、焙烘温度等对涤纶织物的强力、透气性、亲水性、抗静电等性能的影响。结果表明:在整理剂质量浓度为8 g/L、焙烘时间为5 min、焙烘温度为120℃时,涤纶织物具有较好的力学性能、亲水性能及抗静电性能。
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| 关 键 词： | 壳聚糖 聚乙二醇 涤纶织物 性能 |
The Influence of Polyethylene Glycol Grafted Chitosan on Polyester Performance |
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| DAI Jie,GUO Xiao-ling,ZHU Xue-lin,CUI Zhen,SHEN Guo-dong.The Influence of Polyethylene Glycol Grafted Chitosan on Polyester Performance[J].Synthetic Fiber in China,2014(9):31-36. |
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| Authors: | DAI Jie GUO Xiao-ling ZHU Xue-lin CUI Zhen SHEN Guo-dong |
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| Affiliation: | (1. School of Textile & Materials, Xi'an Polytechnic University, Xi'an 710048, Shaanxi, China; 2. Beijing Durun Air Conditioning Co. Ltd., Beijing 100061, China) |
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| Abstract: | The water-soluble chitosan amphiphilic derivatives（TCSO-PEG2000） were obtained by usingchitosan as raw materials which 2-amino was closed with phthalic anhydride and polyethylene glycol（PEG2000） chains were introduced to 6-OH by cyanuric chloride. The polyester fabrics were treated withTCSO-PEG2000. TCSO-PEG2000 and polyester fabrics were characterized by scanning electron microsco-py and IR spectroscopy. The influence of processed conditions such as finishing agents concentration, cur-ing time, curing temperature on mechanical properties, hydrophilic and antistatic properties of polyester fab-rics were studied. Results showed that the polyester fabrics with TCSO-PEG2000 had better mechanicalproperties, hydrophilic properties and antistatic properties when the concentration of finishing agents 8 g/L,curing time 5 min, curing temperature 120 ℃. |
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| Keywords: | chitosan polyethylene glycol polyester fabric property |
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