Also contains definition of: heterogeneous polymer blend
https://doi.org/10.1351/goldbook.IT07240
@P04736@ that exhibits @IT07239@.
Source: PAC, 2004, 76, 1985. (Definition of terms related to polymer blends, composites, and multiphase polymeric materials (IUPAC Recommendations 2004)) on page 1990 [Terms] [Paper]