Citation:
Qing Ji, Bao-fu Qiao, De-lu Zhao. A THEORETIC METHOD TO PREDICT POLYMER SOLUBILITY PARAMETERS[J]. Chinese Journal of Polymer Science,
2007, 25(2): 203-206.
A THEORETIC METHOD TO PREDICT POLYMER SOLUBILITY PARAMETERS
摘要:
A partition function and a complete thermodynamic description for pure polymer fluids have been investigated based on a self-avoid-walk lattice model. Caused by the introduction of Gibbs distribution into the Flory-Huggins theory, the partition function and the thermodynamic description depicted their dependence on temperature well. In the present study, we applied the theory to calculate polymer solubility parameters. The polymer solubility parameters predicted by our theory are well consistent with the experiment values.
English
A THEORETIC METHOD TO PREDICT POLYMER SOLUBILITY PARAMETERS
Abstract:
A partition function and a complete thermodynamic description for pure polymer fluids have been investigated based on a self-avoid-walk lattice model. Caused by the introduction of Gibbs distribution into the Flory-Huggins theory, the partition function and the thermodynamic description depicted their dependence on temperature well. In the present study, we applied the theory to calculate polymer solubility parameters. The polymer solubility parameters predicted by our theory are well consistent with the experiment values.
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