| 蒙脱土/环氧树脂复合材料的制备及性能研究 |
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| 引用本文： | 万勇,林生岭.蒙脱土/环氧树脂复合材料的制备及性能研究[J].功能材料,2011,42(Z3):442-445. |
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| 作者姓名： | 万勇 林生岭 |
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| 作者单位： | 江苏科技大学材料科学与工程学院,江苏,镇江,212003 |
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| 基金项目： | 国家自然科学基金资助项目(20704020); 江苏科技大学博士启动基金资助项目(2006CL0035) |
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| 摘 要： | 先选择3种比例的KH550、KH560和KH570硅烷偶联剂改性蒙脱土,然后以5%(质量分数)的量加入到环氧树脂中,电磁搅拌1h后加入聚酰胺树脂,固化0.5h后涂刷.XRD和TGA分析表明硅烷偶联剂加入到了蒙脱土中;FT-IR分析表明硅烷偶联剂与蒙脱土存在相互作用;电化学阻抗谱(EIS)表明0.4%KH570改性的蒙脱...
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| 关 键 词： | 蒙脱土 环氧树脂 硅烷偶联剂 电化学阻抗谱 |
Study on preparation and properties of MMT/epoxy |
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| WAN Yong,LIN Sheng-ling.Study on preparation and properties of MMT/epoxy[J].Journal of Functional Materials,2011,42(Z3):442-445. |
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| Authors: | WAN Yong LIN Sheng-ling |
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| Affiliation: | WAN Yong,LIN Sheng-ling(Institute of Materials Science and Engineering,Jiangsu University of Science and Technology,Zhenjiang 212003,China) |
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| Abstract: | First selected three ratios of KH550,KH560 and KH570 silane coupling agent to modify MMT,and then added modified MMT of 5% to epoxy.After stired it with electromagnetic for an 1h.Added polyamide resin.Half an hour later,brushing it on sheet iron.XRD and TGA analysis indicated silane coupling agent had added to MMT;FT-IR analysis indicated that MMT acted with silane coupling agent.The corrosion resistances of the composite paint films were studied by the means of electrochemical impedance spectroscopy(EIS) t... |
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| Keywords: | MMT epoxy resin silane coupling agent electrochemical impedance |
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