| 邻甲基取代杂萘联苯型聚芳酰胺的合成与性能 |
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| 引用本文： | 王瑞玲,蹇锡高,朱秀玲,张守海,朱桂茹,胡政.邻甲基取代杂萘联苯型聚芳酰胺的合成与性能[J].应用化学,2001,18(5):404-0. |
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| 作者姓名： | 王瑞玲 蹇锡高 朱秀玲 张守海 朱桂茹 胡政 |
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| 作者单位： | 大连理工大学高分子材料系 |
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| 基金项目： | 国家自然科学基金资助项目(59473019) |
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| 摘 要： | 二氮杂萘酮;物理性能;邻甲基取代杂萘联苯型聚芳酰胺的合成与性能
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| 关 键 词： | 二氮杂萘酮 物理性能 邻甲基取代杂萘联苯型聚芳酰胺的合成与性能 |
| 文章编号： | 1000-0518(2001)05-0404-04 |
| 收稿时间： | 2009-06-29 |
| 修稿时间： | 2000年12月21 |
Synthesis and Property of
Polyamides Containing o-Methyl Phthalazone Moities |
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| WANG Rui-ling,JIAN Xi-gao,ZHU Xiu-ling,ZHANG Shou-Hai,ZHU Gui-Ru,Hu Zheng.Synthesis and Property of
Polyamides Containing o-Methyl Phthalazone Moities[J].Chinese Journal of Applied Chemistry,2001,18(5):404-0. |
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| Authors: | WANG Rui-ling JIAN Xi-gao ZHU Xiu-ling ZHANG Shou-Hai ZHU Gui-Ru Hu Zheng |
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| Institution: | WANG Rui-Ling,JIAN Xi-Gao *,ZHU Xiu-Ling,ZHANG Shou-Hai,ZHU Gui-Ru,Hu Zheng |
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| Abstract: | 1, 2-Dihydro-2-( 4-carboxylphenyl )-4- 4-( 4-carboxylphenoxy )-3-methylphenyl ]-phthalazin-1-one, a diacid monomer containing phthalazone moiety and arylene dianimes were used tosynthesize polyamides. The monomer and polymers were studied by FT-IR, 1H NMR techniques. Thepolyamides obtained were soluble in polar aprotic solvents such as DMAc, NMP and had inherentviscosity of 1.25～1.58 dL/g (25 ℃, NMP). The Tg of the polyamides were above 280℃. Thepolyamide films had tensile strength 85～90 MPa, elongation at break 7%～11% tensile modulus0. 9～1.3 GPa, and the coefficient of electrical resistantce 1014～1016. |
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| Keywords: | polyamide phthalazone physical property synthesis |
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