| 磺化聚苯醚的制备与表征 |
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| 引用本文： | 汪传清,黄玉惠,丛广民.磺化聚苯醚的制备与表征[J].高分子学报,1995,0(4):488-493. |
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| 作者姓名： | 汪传清 黄玉惠 丛广民 |
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| 作者单位： | 中国科学院广州化学研究所 |
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| 摘 要： | 磺化聚苯醚的制备与表征汪传清，黄玉惠，丛广民（中国科学院广州化学研究所广州５１０６５０）关键词聚苯醚，磺化，磺化度，磺化聚苯醚聚苯醚是一种优良的工程塑料，对它进行修饰改性以获得各种功能材料的研究近十多年来十分活跃’‘，’，‘’．磺化聚苯醚（ＳＰＰＯ）...
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| 关 键 词： | 聚苯醚，磺化，磺化度，磺化聚苯醚 |
| 收稿时间： | 1993-12-09 |
PREPARATION AND CHARACTERIZATION OF SULFONATED POLY(DIMETHYL PHENYLENE OXIDE) |
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| WANG Chuan-qing,HUANG Yu-hui,CONG Guang-min.PREPARATION AND CHARACTERIZATION OF SULFONATED POLY(DIMETHYL PHENYLENE OXIDE)[J].Acta Polymerica Sinica,1995,0(4):488-493. |
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| Authors: | WANG Chuan-qing HUANG Yu-hui CONG Guang-min |
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| Institution: | Guangzhou Institute of Chemistry; Academia Sinica; Guangzhou 510650 |
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| Abstract: | ulfonated poly(dimethyl phenylene oxide)(SPPO) has been prepared through the reaction of PPO with fuming sulfuric acid in the media of chloroform.The effect of the amount of sulfuric acid on sulfonation degree has also been discussed. The structure of SPPO was characterized by using FTIR, 1HNMR, 13CNMR and other analysis methods. Conductometric titration, Elemental analysis and 1H-NMR were used to determine the sulfonation degree of SPPO, i. e., the percentage of sulfonated units. |
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| Keywords: | Poly(dimethyl phenylene oxide) Sulfonation Sulfonation degree Sulfonated PPO |
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