Phase equilibria in the two-phase system
✍
Albihn, Per ;Kubát, Josef
📂
Article
📅
1981
🏛
Wiley (John Wiley & Sons)
🌐
English
⚖ 470 KB
## Abstract The concentration and molecular weight distribution (GPC) of polystyrene (PS) in the two phases of the PS‐SO~2~ (δ)‐system were determined. Typical concentrations of PS in the upper phase were around 30%, while the lower phase contained at most 1% PS. An exception was a PS‐grade with a