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| 涤纶织物表面改性及其对水中Cu~(2+)的吸附研究 | |
| 引用本文： | 董朝红,翟海群,朱平,李娜娜,王磊.涤纶织物表面改性及其对水中Cu~(2+)的吸附研究[J].合成纤维,2011,40(3):17-20. |
| 作者姓名： | 董朝红 翟海群 朱平 李娜娜 王磊 |
| 作者单位： | 1. 青岛大学"纤维新材料及现代纺织"国家重点实验室培育基地,山东,青岛,266071;江南大学纺织服装学院,江苏,无锡,214000 2. 青岛大学"纤维新材料及现代纺织"国家重点实验室培育基地,山东,青岛,266071 3. 青岛大学"纤维新材料及现代纺织"国家重点实验室培育基地,山东,青岛,266071;武汉纺织大学"新型纺织材料绿色加工及其功能化"教育部重点实验室,湖北,武汉,430073 |
| 摘 要： | 以柠檬酸作为交联剂,次亚磷酸钠作为催化剂,将β-环糊精整理到涤纶织物上。通过单因素分析发现,织物增重率与β-环糊精浓度、柠檬酸浓度、催化剂浓度、焙烘时间及焙烘温度有关。确定最佳整理工艺为:β-环糊精90 g/L,柠檬酸100 g/L,催化剂30 g/L,焙烘温度180℃,焙烘时间20 min。经过整理后的织物对Cu2+有较好的吸附能力。 |
| 关 键 词： | β-环糊精 柠檬酸 涤纶织物 Cu2+ 吸附 |
Surface Modification of Polyester Fabric and its Absorption Properties of Cu2+ |
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| DONG Chao-hong,ZHAI Hai-qun,ZHU Ping,Li Na-n,WANG Lei.Surface Modification of Polyester Fabric and its Absorption Properties of Cu2+[J].Synthetic Fiber in China,2011,40(3):17-20. | |
| Authors: | DONG Chao-hong ZHAI Hai-qun ZHU Ping Li Na-n WANG Lei |
| Affiliation: | 1.Laboratory of New Fibre Materials and Modern Textile,the Growing Base for State Key Laboratory,Qingdao University,Qingdao 266071,Shandong,China;2.College of Textiles ＆ Clothing,Jiangnan University,Wuxi 214122,Jiangsu,China;3.Laboratory of New Fibre Materials＇ unpolluted processes and function,Key Laboratory of Ministry of Education,Wuhan Textile University,Wuhan 430073,Hubei,China) |
| Abstract: | With citric acid（CA） as cross-linking agent,sodium hypophosphite as a catalyst,β-CD was fixed on the surface of polyester fabric.The effects of factors such as concentration of β-CD,CA and sodium hypophosphite,cured time and temperature on the finished fabric were discussed as well.The optimum conditions were β-CD 90 g/L,CA100 g/L,sodium hypophosphite 30 g/L,cured at 180 ℃ for 20 min.The results indicated that the fabric had good absorption of Cu^2＋. |
| Keywords: | β-cyclodextrin citric acid polyester fabric Cu^2＋ absorption |
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