| 用高分子溶剂法研究不同高分子之间相互作用 |
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| 引用本文： | 杨海洋,朱平平,吴澎,李国锋,任峰.用高分子溶剂法研究不同高分子之间相互作用[J].高分子材料科学与工程,2000,16(1):20-23. |
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| 作者姓名： | 杨海洋 朱平平 吴澎 李国锋 任峰 |
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| 作者单位： | 中国科学技术大学高分子科学与工程系,安徽,合肥,230026 |
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| 基金项目： | 中国科学技术大学青年基金 |
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| 摘 要： | 作为用粘主测定法研究稀溶液中的高分子与高分子之间相互作用并预测其在水体中溶混性的有效手段之一，高分子溶剂法正受到越来越为广泛的重视和注意。文中详细介绍了高分子溶剂法及其特点，探讨了该方法在确定稀溶液中讷裸艇参数ＫＡＢ，了解高分子与溶剂之间的相互作用及影响因素，以及利用在高分子溶剂中的特性粘数的发迹确定其在本体中溶混性等方面的应用。
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| 关 键 词： | 高分子溶剂法 粘数 溶混性 高分子溶液 |
| 文章编号： | 1000-7555(2000)01-0020-04 |
| 修稿时间： | 1998-10-08 |
VISCOMETRIC STUDY OF POLYMER-POLYMER INTERACTIONS BY THE METHOD OF POLYMER SOLVENT |
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| YANG Hai-yang,ZHU Ping-ping,WU Peng,LI Guo-feng,REN Feng.VISCOMETRIC STUDY OF POLYMER-POLYMER INTERACTIONS BY THE METHOD OF POLYMER SOLVENT[J].Polymer Materials Science & Engineering,2000,16(1):20-23. |
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| Authors: | YANG Hai-yang ZHU Ping-ping WU Peng LI Guo-feng REN Feng |
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| Abstract: | As one of the effective techniques to determine polymer polymer interactions in solution and their compatibility in polyblends by the dilute solution viscosity(DSV) measurement, the method of polymer solvent has been an subject of continuing interest for years. In this paper the method of polymer solvent and its characterization was introduced. The application of this method, including determining the mutual interaction parameter K AB , getting information about polymer solvent interactions in solution, and predicting polymer polymer compatibility by using the change of the intrinsic viscosity of certain polymer in polymer solvent, has also been reviewed. |
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| Keywords: | polymer solvent method K AB intrinsic viscosity compatibility |
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