| 粘度法和超离心沉降法测定环型聚苯乙烯分子量 |
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| 引用本文： | 黄家贤,王林富,李春荣,何炳林. 粘度法和超离心沉降法测定环型聚苯乙烯分子量[J]. 高等学校化学学报, 1985, 6(1): 87 |
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| 作者姓名： | 黄家贤 王林富 李春荣 何炳林 |
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| 作者单位： | 南开大学化学系 |
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| 摘 要： | 本文介绍了测定环型聚苯乙烯分子量的两个计算关系式。
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| 收稿时间： | 1983-07-30 |
Molecular Weight Determination of Ring Shaped Polystyrene by Viscosimetry and Ultracentrif age Sedimentation |
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| Huang Jiaxian,Wang Linfu,Li Chunrong,He Binglin. Molecular Weight Determination of Ring Shaped Polystyrene by Viscosimetry and Ultracentrif age Sedimentation[J]. Chemical Research In Chinese Universities, 1985, 6(1): 87 |
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| Authors: | Huang Jiaxian Wang Linfu Li Chunrong He Binglin |
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| Affiliation: | Department of Chemistry, Nankai University, Tianjin |
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| Abstract: | The correlation equations [η] = Kη·Ma and S0=KS·Mu for ring shaped polystyrene in toluene at 25℃ have been identified by light scattering, viscosimetry and ultracentrifugation. |
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