| AS/ABS/CPE共混体系的力学性能和断裂形态 |
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| 引用本文： | 史铁钧,徐鼐,郝文涛,程建国.AS/ABS/CPE共混体系的力学性能和断裂形态[J].高分子材料科学与工程,2003,19(6):139-142. |
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| 作者姓名： | 史铁钧 徐鼐 郝文涛 程建国 |
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| 作者单位： | 合肥工业大学化工学院,安徽,合肥,230009 |
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| 摘 要： | 用流变方法研究了ABS树脂与氯化聚乙烯(CPE)的相容性。通过力学性能的测试和电镜观察研究了AS／ABS／CPE共混体系力学性能与组成、工艺、形态结构的关系。结果表明，在AS／CPE共混体系中加入ABS后，改善了AS与CPE的相容性，使该共混体系的力学性能有明显的提高。
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| 关 键 词： | AS ABS CPE 共混体系 力学性能 断裂形态 流变方法 增韧 相容性 丙烯腈 苯乙烯 共聚物 氯化聚乙烯 |
| 文章编号： | 1000-7555(2003)06-0139-04 |
| 修稿时间： | 2001年11月4日 |
STUDY ON MECHANICAL PROPERTIES AND FRACTURE MORPHOLOGY OF AS/ABS/CPE BLENDS |
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| SHI Tie-Jun,XU Nai,HAO Wen-Tao,Cheng Jian-Guo.STUDY ON MECHANICAL PROPERTIES AND FRACTURE MORPHOLOGY OF AS/ABS/CPE BLENDS[J].Polymer Materials Science & Engineering,2003,19(6):139-142. |
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| Authors: | SHI Tie-Jun XU Nai HAO Wen-Tao Cheng Jian-Guo |
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| Abstract: | The compatibility of ABS and CPE was studied with rheological experienments. Relations between mechanical properties of AS/ABS/CPE blends and morphologies, compositions, processing temperature of the blends were investigated by means of mechanical performance tests and SEM. The results show that the compatibility and the mechanical performances of AS/CPE blends were improved with the adding of ABS. The mechanical performances of AS/ABS/CPE blends are superior to those of AS/CPE blends. |
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| Keywords: | AS CPE rheology blend toughening compatibility |
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