Spinodal Equation for Polydisperse Polymer Solutions
β Scribed by Beerbaum, S.; Bergmann, J.; Kehlen, H.; Ratzsch, M. T.
- Book ID
- 120150675
- Publisher
- The Royal Society
- Year
- 1986
- Tongue
- English
- Weight
- 344 KB
- Volume
- 406
- Category
- Article
- ISSN
- 0962-8444
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π SIMILAR VOLUMES
## Abstract A technique is described for performing phase boundary calculations (cloudβpoint calculations) for solutions of a polydisperse polymer in a solvent component. The polymer is characterized as a potentially large number of individual components. The technique employs the Newton method for
## Abstract **Summary:** The chainβlength dependence of the FloryβHuggins (FH) interaction parameter is introduced into the FH lattice theory for polydisperse polymerβblend systems. The spinodals are calculated for the model polymer blends with different chain lengths and distributions. It is found