Spin probe studies of nonsolvent penetration into polymer particle formed from poly(vinyl acetate) and poly(2-ethylhexyl methacrylate)

ESR studies of solvent penetration into

ESR studies of solvent penetration into polymer-blend-like material: Particles formed from poly(methyl methacrylate) and polyisobutylene

✍ Önder Pekcan; Yusuf Demir 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 401 KB

Solvent penetration into nonaqueous dispersions ( NAD ) of poly (methyl methacrylate) (PMMA) sterically stabilized by PIB were studied by ESR spectroscopy. These colloidal particles were exposed to dilute solution of spin probe 3-carbomoyl 2,2,5,5-tetramethyl3pyrolin-1-yloxy and the bimodal distribu