Dissolution rates for thin films of misc
β
Ferdinand Rodriguez; Patrick D. Killian
π
Article
π
1997
π
John Wiley and Sons
π
English
β 209 KB
π 2 views
The dissolution rates of thin polymer films were measured and compared. Mixtures of various ratios of poly(methyl methacrylate), PMMA, and poly( p-hydroxystyrene), PPHS, were dissolved in methyl isobutyl ketone, MIBK. The polymer solutions were then spun into thin films on silicon wafers and dried.