Inability of a mixture to form a single phase.
Notes: - Immiscibility may be limited to certain ranges of temperature, pressure, and composition.
- Immiscibility depends on the chemical structures, molar-mass distributions, and molecular architectures of the components.
Source:
PAC, 2004, 76, 1985. 'Definition of terms related to polymer blends, composites, and multiphase polymeric materials (IUPAC Recommendations 2004)' on page 1990 (https://doi.org/10.1351/pac200476111985)