Statistical thermodynamics of polydisperse polymers
β Scribed by Lijia An; Rongtang Ma; Xichun Kou; Xinyi Tang; Bingzheng Jiang
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 333 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0032-3861
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π SIMILAR VOLUMES
## Abstract A statistical thermodynamics theory of polydisperse polymer mixtures with strong interaction between dissimilar components based on a lattice fluid model is formulated. Expressions for the free energy, equation of state, phase stability and spinodal for a polydisperse, binary polymer mi
## Abstract The Gibbs free energies and equations of state of polymers with special molar mass distributions, e.g., Flory distribution, uniform distribution and Schulz distribution, are derived based on a lattice fluid model. The influence of the polydispersity (or the chain length) on the closeβpa
## Abstract In this paper, the Gibbs free energy, the equation of state and the chemical potentials of polydisperse multicomponent polymer mixtures are derived. For general binary mixtures of polydisperse polymers, we also give the Gibbs free energy, the equation of state and the chemical potential
## Abstract For a binary mixture of polydisperse polymers with strong interactions, the free energy, the equation of state, the chemical potentials and the spinodal are formulated on the basis of the lattice fluid model. Further, the spinodal curves for the system with strong interactions are simul
## Abstract A new method for formulating partition functions for a system of particles interacting on a oneβdimensional lattice has recently been developed.^3,4^ In this paper the method is applied to oligomerβpolymer systems. The details of the connection between this method and the matrix formula