sol fraction

https://doi.org/10.1351/goldbook.ST07513
@M03722@ of the dissolved or dispersed material, resulting from a @NT07562@-forming @P04740@ or @CT07136@ process, that is constituted of molecules of finite (statistically definable) relative molecular masses.
Source:
PAC, 2007, 79, 1801. (Definitions of terms relating to the structure and processing of sols, gels, networks, and inorganic-organic hybrid materials (IUPAC Recommendations 2007)) on page 1806 [Terms] [Paper]