Slope of the Flory-Huggin's interaction parameter-polymer concentration curve
โ Scribed by David M. French
- Book ID
- 105336603
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1988
- Tongue
- English
- Weight
- 173 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0887-6258
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Equations are derived for (dT/dq~)p and (dp/dgp)r along the cloud-point curves of solutions of heterogeneous polymers in a single solvent. It is shown that the extreme of the cloud-point curve (the precipitation threshold) can be calculated using these equations, The results of some model calculatio
## Abstract Direct determination of the FloryโHuggins interaction parameter ฯ of a polymer blend by smallโangle xโray scattering experiments is possible on the basis of the random phase approximation, if absolute intensities are measured. The usually superposed void scattering has to be properly ac
Blends of polystyrene (PS) and polybutadiene (PBD) were investigated by differential scanning calorimetry. From the phase composition diagram of the blends, it appears that PBD dissolves more in the PS-rich phase than does PS in the PBD-rich phase. This result is consistent with the behavior of the