| 双马来酰亚胺树脂微球的制备 |
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| 引用本文： | 李长元,罗炎. 双马来酰亚胺树脂微球的制备[J]. 热固性树脂, 2005, 20(3): 9-12 |
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| 作者姓名： | 李长元 罗炎 |
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| 作者单位： | 桂林电子工业学院材料科学与工程研究中心,广西,桂林,541004 |
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| 基金项目： | 广西科学基金资助项目(0339065)。 |
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| 摘 要： | 合成了1种新型的聚醚酰亚胺(PEI-A)。将PEI-A与双马来酰亚胺树脂(BMI)和二烯丙基双酚A(DBA)体系共混,经反应诱导相分离,制备了3～5μmBMI树脂微球。
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| 关 键 词： | 聚醚酰亚胺 双马来酰亚胺树脂 相结构 微球 |
| 文章编号： | 1002-7432(2005)03-0009-04 |
PREPARATION OF BISMALEIMIDE RESIN MICROSPHERE |
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| LI Chang-yuan,LUO Yan. PREPARATION OF BISMALEIMIDE RESIN MICROSPHERE[J]. Thermosetting Resin, 2005, 20(3): 9-12 |
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| Authors: | LI Chang-yuan LUO Yan |
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| Abstract: | The preparation of a novel polyetherimide(PEI-A) with low T_g was reported in this paper.The BMI resin microspheres with 3～5 μm diameter were prepared by the blend of PEI-A/BMI monomer and diallyl bisphenol (DBA),through reaction-induced phase separation.The result showed that the system of PEI-A/BMI monomer and DBA was suitable to prepare BMI resin microspheres with micrometer size.With increase of PEI-A content (as below 50 percent),bismaleimide resin microsphere particle size decreases,but their particle size distributions became narrow. |
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| Keywords: | polyetherimide bismaleimide resin phase morphology microsphere. |
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