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含3-氨基(N-氨基酞酰亚胺)的新型聚酰亚胺合成与表征 被引量：1

Synthesis and characterization of novel polyimides derived from 3-amino(N-aminophthalimide)
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摘要 合成了一种不对称含肼二胺单体3-氨基(N-氨基酞酰亚胺),通过1H NMR、IR确认了其结构,并用15NNMR证实了该化合物两种氨基活性存在差异。采用传统的一步法用对氯苯酚做溶剂,用该二胺单体与二酐4,4’-BP-DA,4,4’-ODPA 4,4’-BTDA,4,4’-HQDPA和BPADA聚合得到一系列新型聚合物,并进行了表征。其中由4,4’-HQDPA和BPADA聚合得到的聚酰亚胺薄膜,有较好的机械性能。 An asymmetry hydrazine-containing diamine 3-amino （N-aminophthalimide） was synthesized. Its structure was determined by 1 H NMR and IR, and the two aminos in the molecular having different activities were determined by 15N NMtL A serials of novel polymers were prepared by the diamine with dianhydrides 4,4’-BPDA 4,4＇-ODPA 4,4＇-BTDA 4,4＇-HQDPA and BPADA via conventional one-step method in p-chlorophenol and were characterized. The PI films from 4, 4＇-HQDPA and BPADA have good mechanical properties.
作者 李太行 李东风 杨慧丽 阎敬灵 王震
机构地区 长春工业大学生物工程学院 中国科学院长春应用化学研究所高分子工程实验室
出处 《化工新型材料》 CAS CSCD 北大核心 2008年第5期11-12,26,共3页 New Chemical Materials
基金 国家自然科学基金(10577018)
关键词 3-氨基(N-氨基酞酰亚胺) 聚酰亚胺 溶解性 热学性能 3-amino （N-aminophthalimide）, polyimide, solubility, thermal property.
分类号 TQ323.6 [化学工程—合成树脂塑料工业]
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参考文献11

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同被引文献7

  • 1Zhang S J, Li Y F, Ma T, et al. Organosolubility and optical transparency of novel polyimides derived from 2', 7 '-bis (4- aminophenoxy)-spiro ( fluorene-9, 9 '-xanthene ) [ J ]. Polymer Chemistry, 2010, 1(4): 485-493.
  • 2Zhang S J, Bu Q Q, Li Y F, et al. High organosolubility and optical transparency of nove/po]yimides derived from 2', 7'-bis(4-amino-2- trifluoromethylphenoxy)-spiro ( fluorene-9, 9 '-xanthene ) [ J ]. Materials Chemistry and Physics, 2011, 128(3): 392-399.
  • 3Ogura T, Higashihara T, Ueda M. Low-CTE photosensitive polyimide based on semialieyelic poly (amic acid ) and photobase generator[J ]. Journal of Polymer Science Part A: Polymer Chemistry, 2010, 48(6): 1317-1323.
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  • 5Wang X L, Li Y F, Ma T, et al. Synthesis and characterization of novel polyimides derived from 2, 6-bis [ 4- ( 3, 4-dicarboxyphenoxy) benzoyl]pyridine dianhydride and aromatic diamines [J]. Polymer, 2006, 47 (11): 3774-3783.
  • 6Watanabe Y, Shibasaki Y, Ando S, et al. Synthesis and characterization of polyimides with low dielectric constants from aromatic dianhydrides and aromatic diamine containing phenylene ether unit[J]. Polymer, 2005, 46(16): 5903-5908.
  • 7黄明富,颜善银,陈川,王丽,严微,徐祖顺,易昌凤.可溶性ODA-ODPA-BPADA共聚聚酰亚胺的合成与性能[J].高分子材料科学与工程,2011,27(10):31-34. 被引量：11

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化工新型材料
2008年 第5期

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