| 高聚物热释电流的极化温度扫描法 |
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| 引用本文： | 余珏,刘尚琪,钱人元. 高聚物热释电流的极化温度扫描法[J]. 高分子学报, 1985, 0(4): 282-285 |
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| 作者姓名： | 余珏 刘尚琪 钱人元 |
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| 作者单位： | 上海交通大学(余珏)，中国科学院化学研究所(刘尚琪)，中国科学院化学研究所(钱人元) |
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| 摘 要： | 本工作将热释蠕变(TSCr)的技巧应用于TSC,并作了一些简化,把聚甲基丙烯酸甲酯(PMMA)用通常TSC法得到宽TSC谱解析成许多单元松弛谱。由于利用改变极化温度区间的办法,将连续松弛谱解析为许多单元松弛谱,因此称为极化温度扫描法。
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| 收稿时间： | 1983-05-31 |
POLING TEMPERATURE SCANNING METHOP OF THERM-ALLY STIMULATED CURRENT (TSC) OF POLYMERS |
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| YU Jue,LIU Shang-qi,QIAN Ren-yuan. POLING TEMPERATURE SCANNING METHOP OF THERM-ALLY STIMULATED CURRENT (TSC) OF POLYMERS[J]. Acta Polymerica Sinica, 1985, 0(4): 282-285 |
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| Authors: | YU Jue LIU Shang-qi QIAN Ren-yuan |
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| Affiliation: | Shanghai Jiao Tong University; Shanghai; Institute of Chemistry; Academic Sinica; Beijing |
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| Abstract: | In this paper technique of Thermally Stimulated Creep is applied to TSC, and simplification has been made. Results show that the wide spectrum of polymethylmetha-crylate observed by common TSC, has been resolved with success into many spectra of relaxation units. This method of resolving spectrum is based on change of interval of poling temperature. Therefore it is called poling temperature scanning method of TSC. |
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