N-methyl-2-pyrrolidone as a solvent for
β
Paresh Patel; Ferdinand Rodriguez; George Moloney
π
Article
π
1979
π
John Wiley and Sons
π
English
β 403 KB
NMP (N-methyl-2-pyrrolidone) and its mixtures with water have been investigated as solvents for PVA [poly(vinyl alcohol)]. Judging from the higher exponent in the Mark-Houwink equation, NMP appears to be a better solvent than water. The equation found is for solutions in NMP at 30Β°C. Although the v