Abstract
Aim: To study method for calculating free energy of mixing of polymer system. Methods: A new method for treating experimental data on concentration dependence of chemical potential is advanced. Various presented methods for calculating free energy of mixing through the Flory-Huggins equation are compared. Results: Relations on concentration dependence of chemical potential are gained by various methods. Conclusion: As compared with other known calculating procedures, the new method is shown to provide more precise estimates of free energy of mixing.
| Original language | English |
|---|---|
| Pages (from-to) | 8-11 |
| Number of pages | 4 |
| Journal | Huabei Gongxueyuan Xuebao/Journal of North China Institute of Technology |
| Volume | 22 |
| Issue number | 1 |
| Publication status | Published - Feb 2001 |
| Externally published | Yes |
Keywords
- Compatibility
- Gibbs free energy
- Polymer solution
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