| 端不饱和羧基环氧丙烷聚醚与苯乙烯共聚物的微相分离 |
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| 引用本文： | 夏九林,余斌生,陈钟笑.端不饱和羧基环氧丙烷聚醚与苯乙烯共聚物的微相分离[J].高分子学报,1988,0(4):274-277. |
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| 作者姓名： | 夏九林 余斌生 陈钟笑 |
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| 作者单位： | 中国科学院长春应用化学研究所 长春
(夏九林，余斌生)，中国科学院长春应用化学研究所 长春(陈钟笑) |
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| 摘 要： | 用端乙烯基液体聚合物作单体可制得各种多嵌段多相聚合物.本文在端不饱和羧基环氧丙烷液体聚醚与苯乙烯共聚物互溶性研究的基础上,对分子运动进行了进一步的研究.用膨胀仪、红外、应力-应变和DSC确定和测定其中的组分分离运动,阐述组分分离对互溶性的影响.
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| 关 键 词： | 互溶性 屈服强度 共聚物 组分分离 |
| 收稿时间： | 1986-01-27 |
THE COMPATIBILITY AND COMPONENTS' SEPARATION OF POLYPROPYLENE OXIDE/STYRENE COPOLYMER |
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| XIA Jiu-lin,YU Fu-sheng,CHENG Zhong-xiao.THE COMPATIBILITY AND COMPONENTS'''' SEPARATION OF POLYPROPYLENE OXIDE/STYRENE COPOLYMER[J].Acta Polymerica Sinica,1988,0(4):274-277. |
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| Authors: | XIA Jiu-lin YU Fu-sheng CHENG Zhong-xiao |
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| Institution: | Changchun Institute of Applied Chemistry; Academia Sinca; Change Hun |
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| Abstract: | Various block and multiphase copolymers were made from Vinylene-Terminated liquid polymer macromer. The compatibility of the copolymer of Vinylene-Terminated propylenc oxide liquid polymer and styrene has been studied. Using the methods of dilatometer, IR, stress-strain curve, DSC, and electron microscopy, the components' separation was found. |
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| Keywords: | Compatibility Yield Strength Copolymer Component seperation |
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