| 酸和CTAB对聚糠醇膜形貌的影响 |
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| 引用本文： | 苏碧桃,慕红梅,左显维,王克,佟永纯.酸和CTAB对聚糠醇膜形貌的影响[J].化学研究与应用,2008,20(4):415-417. |
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| 作者姓名： | 苏碧桃 慕红梅 左显维 王克 佟永纯 |
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| 作者单位： | 西北师范大学化学化工学院,省部共建生态环境相关高分子材料教育部重点实验室,甘肃省高分子材料重点实验室,甘肃,兰州,730070 |
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| 摘 要： | 本文采用静态界面聚合法,首次成功地制备出不同形貌的聚糠醇(PFA)膜,用SEM、TEM及TG-DTA等对其形貌、结构进行了表征。结果表明:通过改变催化剂酸的种类及表面活性剂(CTAB)用量可得到不同形貌的聚糠醇膜。该法具有合成条件温和、易于控制、能一步合成大量不同形貌的聚糠醇膜等众多优点。
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| 关 键 词： | 静态界面聚合 聚糠醇 酸 表面活性剂 表征 |
| 文章编号： | 1004-1656(2008)04-0415-03 |
| 修稿时间： | 2007年9月12日 |
Effect of acid and CTAB on the morphology of polyfurfuryl alcohol membrane |
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| SU Bi-tao,MU Hong-mei,Zuo Xian-wei,WANG Ke,TONG Yong-chun.Effect of acid and CTAB on the morphology of polyfurfuryl alcohol membrane[J].Chemical Research and Application,2008,20(4):415-417. |
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| Authors: | SU Bi-tao MU Hong-mei Zuo Xian-wei WANG Ke TONG Yong-chun |
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| Abstract: | Polyfurfuryl alcohol membranes of different morphology had been first successfully synthesized by static interfacial polymerization(IP) and characterized with SEM,TEM and TG-DTA.The effects of the variety of acid and dosage of CTAB on the morphology of polyfurfuryl alcohol membrane were investigated.The results indicated that the different morphology of polyfurfuryl alcohol could be synthesized by adjusting the dosage of CTAB and type of acid used as the catalyst for the polymerization of the monomer furfuryl alcohol.For the interfacial self-assemble polymerization,its conditions are mild and easy-to-handle and it is simple for the obtained products with different morphology. |
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| Keywords: | static interfacial polymerization polyfurfuryl alcohol acid surfactant characterization |
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