| pH值／电场双重敏感水凝胶的合成及性能测定 |
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| 引用本文： | 朱秀芳,聂玉静,杨明,杨旭宇.pH值／电场双重敏感水凝胶的合成及性能测定[J].粘接,2010(6):34-37. |
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| 作者姓名： | 朱秀芳 聂玉静 杨明 杨旭宇 |
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| 作者单位： | 湖北汽车工业学院材料工程系,湖北,十堰,442002 |
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| 基金项目： | 湖北汽车工业学院校科研启动项目 |
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| 摘 要： | 从分子设计的角度出发，合成了pH值／电场双重敏感水凝胶，测试了其系列理化性能，包括密度、分子质量、交联密度、固定电荷密度、离解pH值及力学性能等，探讨了离子强度、pH值、电场等因素对水凝胶溶胀率的影响机理及影响趋势。
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| 关 键 词： | pH值 电场 水凝胶 丙烯酸 |
Synthesis and performance measurement of pH and electronic field dual sensitive hydrogel |
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| ZHU Xiu-fang,NIE Yu-jing,YANG Ming,YANG XU-yu.Synthesis and performance measurement of pH and electronic field dual sensitive hydrogel[J].Adhesion in China,2010(6):34-37. |
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| Authors: | ZHU Xiu-fang NIE Yu-jing YANG Ming YANG XU-yu |
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| Affiliation: | (The Department of Material Engineering, Hubei University of Automotive Technology, Shiyan, Hubei 442002,China ) |
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| Abstract: | From the point of view of molecule design, a series ofpH/electronic field responsive hydrogels was prepared. Studied the basic physical characteristic, such as density, molecular weight, equilibrium water content, crosslink density and fixed charge density etc., and discussed the mechanism and trends of the effects of ionic strength, pH value and electronic field on the swelling ratio ofhydrogels. |
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| Keywords: | pHvalue electronic field hydrogels acrylic acid |
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