| Synthesis, Characterization and Properties of Poly（aryl amides） Containing Methoxy Substituted Phthalazinone Moiety |
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| 作者姓名： | Pei WANG Jian Dong LIU Xi Gao JIAN |
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| 作者单位： | Department of Polymer Science ＆ Materials, Dalian University of Technology, Dalian 116012 |
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| 摘 要： | A novel aromatic diamine, 1, 2-dihydro-2-（4-aminophenyl）-4-3-methoxy-4-（4-aminophenoxy）]-2, 3-phthalazin-l-one （OO-DA） containing aza heterocyclic structure was synthesized from the bisphenol-like monomer in two steps and used for preparing new aromatic polyamides with high inherent viscosity of 0.89-1.03 dL.g^-1. The structures of diamine and polymers obtained were confirmed by MS, PT-IR, WAXD and ^1H-NMR. The synthesized polymers exhibited high glass transition temperature in the range of 281-307℃ and good solubility in polar solvents.
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| 关 键 词： | 聚酰胺 溶解性 合成方法 结构表征 聚氨基化合物 |
| 收稿时间： | 2005-01-14 |
Synthesis, Characterization and Properties of Poly(aryl amides) Containing Methoxy Substituted Phthalazinone Moiety |
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| Pei WANG Jian Dong LIU Xi Gao JIAN.Synthesis, Characterization and Properties of Poly(aryl amides) Containing Methoxy Substituted Phthalazinone Moiety[J].Chinese Chemical Letters,2005,16(10):1324-1326. |
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| Authors: | Pei;WANG;Jian;Dong;LIU;Xi;Gao;JIAN |
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| Abstract: | |
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| Keywords: | Poly(ether amide) s phthalazinone solubility |
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