| 粒子体积比法测定乳液热力学稳定性 |
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| 引用本文： | 陈孝康 孙鹤才. 粒子体积比法测定乳液热力学稳定性[J]. 南京师大学报(自然科学版), 1995, 18(1): 59-61,67 |
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| 作者姓名： | 陈孝康 孙鹤才 |
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| 作者单位： | 江苏苏州大学化学系 |
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| 摘 要： | 应用线性变温法在不同温度与不同时间对聚丙烯酯类乳液凝聚过程中平均粒径进行测定，以粒子体积比Ｖ０／Ｖ２替代浓度比Ｃｔ／Ｃｏ，并运用热力学方程求得凝聚活化能Ｅ及反应速度常数Ｋ，与实测得的反应速度常数较接近。
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| 关 键 词： | 粒子体积比法 服液 稳定性 热力学 |
The Determination of Chemical Stability of Emulsion by Particulate Volume Rate Method |
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| Chen Xiaokang, Sun Hechai. The Determination of Chemical Stability of Emulsion by Particulate Volume Rate Method[J]. Journal of Nanjing Normal University(Natural Science Edition), 1995, 18(1): 59-61,67 |
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| Authors: | Chen Xiaokang Sun Hechai |
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| Abstract: | The chemical stability of polyacrylate emulsion is determined by linear nonisothermal and particule volume method. The activation energy E and the rate constant K was found. So we can predicate the shelf-life of emulsion. |
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| Keywords: | temperatnre measurement activation energy reaction rate constant |
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