| 聚苯硫醚共混物非等温结晶动力学研究 |
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| 引用本文： | 章明秋 曾汉民. 聚苯硫醚共混物非等温结晶动力学研究[J]. 高分子材料科学与工程, 1996, 12(2): 96-99 |
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| 作者姓名： | 章明秋 曾汉民 |
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| 作者单位： | 中山大学材料科学研究所 |
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| 摘 要： | 酚酞型聚醚酮可显著改善聚苯硫醚的冲击韧性，本工作运用差示量热扫描技术（ＤＳＣ），研究了聚苯硫醚及聚苯硫醚／酚酞型聚醚酮共混物的非等温结晶动力学，定量计算了有关参量。结果表明，含１０％（质量）酚酞型聚醚酮的聚苯硫醚具有最高的结晶能力，据此探讨了酚酞型聚醚酮对聚苯硫醚结晶行为的影响。
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| 关 键 词： | 聚苯硫醚 酚酞型聚醚酮 共混物 非等温结晶 结晶 |
NON-ISOTHERMAL CRYSTALLIZATION KINETICS OF POLYPHENYLENE SULFIDE BLENDS |
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| Zhang Minsqiu,Zeng Hanmin,He Yutian,Mai Kancheng. NON-ISOTHERMAL CRYSTALLIZATION KINETICS OF POLYPHENYLENE SULFIDE BLENDS[J]. Polymer Materials Science & Engineering, 1996, 12(2): 96-99 |
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| Authors: | Zhang Minsqiu Zeng Hanmin He Yutian Mai Kancheng |
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| Abstract: | The non-isothermal crystallization kinetics of polyphenylene sulfide(PPS)and its blends with polyaryletherketone bearing phthalidylidene group(PEK_C)was investigated by differential scanning calorimetry.The experimental data were evaluated quantitatively.It is found that the blend of PPS incorporating with 10%(mass)PEK-C has the maximum crystallizability.The mechanism involved in the effect of PEK-C on PPS crystallization behaviour was proposed. |
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| Keywords: | s:PPS/PEK-C blends non-isothermal crystallization kinetics kinetics crystallizability |
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