| 含氟聚酰胺酰亚胺自粘电磁线漆的合成与性能研究 |
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| 引用本文： | 李楠,赵华鹏.含氟聚酰胺酰亚胺自粘电磁线漆的合成与性能研究[J].现代涂料与涂装,2010,13(5):1-3,9. |
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| 作者姓名： | 李楠 赵华鹏 |
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| 作者单位： | 哈尔滨化工研究所,哈尔滨,150020 |
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| 摘 要： | 合成了一种新型含氟二胺单体2-三氟甲基-4,4'-二氨基二苯醚(3FODA),该单体具有较高的反应活性和溶解性。使用3FODA替代4,4'-二胺基二苯醚(ODA),与偏苯三酸酐(TMA)、二甲苯甲烷二异氰酸酯(MDI)通过两步法合成了含氟聚酰胺酰亚胺自粘电磁线漆。试验证明,含氟基团三氟甲基的引入明显提高了漆膜的柔韧性和附着力。
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| 关 键 词： | 含氟聚酰胺酰亚胺 自粘性 电磁线漆 |
Study on Synthesis and Properties of Fluorine-containing Polyamide-imide Self-bonding Magnet Wire Varnish |
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| LI Nan,ZHAO Hua-peng.Study on Synthesis and Properties of Fluorine-containing Polyamide-imide Self-bonding Magnet Wire Varnish[J].Modern Paint and Finishing,2010,13(5):1-3,9. |
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| Authors: | LI Nan ZHAO Hua-peng |
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| Affiliation: | LI Nan, ZHAO Hua-peng |
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| Abstract: | A new diamine monomer contained fluorine 2-trifluoromethyl-4,4′-diaminodiphenyl ether （3FODA） was synthesized, it has good solubility and high reactivity. Fluorine-containing polyamide-imide self-bonding magnet wire varnish were synthesized with 3FODA, TMA and MDI by two-step method. It showed that flexibility and adhesion of the paint film have been effectively improved by introducing of fluorine-containing group trifluoromethyl. |
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| Keywords: | fluorine-containing polyamide-imide self-bonding magnet wire varnish |
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