| 微胶囊技术制备缓释型咪唑啉类缓蚀剂 |
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| 引用本文： | 沈长斌,薛钰芝,陶晓杰,杨怀玉.微胶囊技术制备缓释型咪唑啉类缓蚀剂[J].大连铁道学院学报,2004,25(1):89-92. |
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| 作者姓名： | 沈长斌 薛钰芝 陶晓杰 杨怀玉 |
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| 作者单位： | [1]大连铁道学院材料科学与工程系，辽宁大连116028 [2]中国科学院金属研究所金属腐蚀与防护重点实验室，辽宁沈阳110016 |
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| 摘 要： | 咪唑啉类缓蚀剂是一种高效的杂环类缓蚀剂，但存在药效时间短、需药量大等缺点．采用微胶囊技术，制备了四种缓释型咪唑啉类缓蚀剂胶囊，并分别测定了其包覆率，表明单凝集法制备的样品的包覆率较高；同时采用红外光谱技术和紫外可见分光光度计对样品进行了测定，确定其芯材确实为眯唑啉，为进一步微囊化奠定了基础．
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| 关 键 词： | 微胶囊技术 咪唑啉类缓蚀剂 缓释型 单凝聚法 复凝聚法 连续蒸发法 |
Study on the Controlledly-Release Prepared Preraration of Imidazoline Inhibitors by Microencapsulation Technology |
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| SHEN Chang-bin.Study on the Controlledly-Release Prepared Preraration of Imidazoline Inhibitors by Microencapsulation Technology[J].Journal of Dalian Railway Institute,2004,25(1):89-92. |
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| Authors: | SHEN Chang-bin |
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| Abstract: | Imidazoline inhibitor is a widely used heterocyclic inhibitor with high efficiency, however short working period and high dosage are its main disadvantages. Four kinds of samples were prepared by microencapsulation, different inclusion efficiencies show that single-coagulation with glutin as carrier has the highest inclusion efficiency. Meanwhile, by IR spectrum and VIS-UV spectrophotometer, the core material was proved to be imidazoline inhibitor. |
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| Keywords: | Microencapsulation Carrier Controlledly-Release Imidazoline Inhibitor |
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