TY - JOUR
T1 - Properties of polyelectrolytes-2. Poly(monoethyl itaconate), conformational and viscometric behaviour in dilute solution
AU - Gargallo, L.
AU - Yazdani-Pedram, M.
AU - Radić, D.
AU - Horta, A.
AU - Bravo, J.
PY - 1993/4
Y1 - 1993/4
N2 - The dilute solution behaviour of poly(monoethyl itaconate) (PMEI) has been studied in 2-ethoxyethanol, methanol, dimethylsulfoxide and water, at 298 K, by intrinsic viscosity and light scattering measurements, and size exclusion chromatography (SEC). Weight-average molecular weight was determined in methanol. PMEI shows typical polyelectrolyte behaviour. The Kuhn-Mark-Houwink-Sakurada relationships were established in the media studied. The conformational parameters (σ and C∞) and the thermodynamic parameter (B) were calculated. The results are compared with previous studies of poly(monomethyl itaconate).
AB - The dilute solution behaviour of poly(monoethyl itaconate) (PMEI) has been studied in 2-ethoxyethanol, methanol, dimethylsulfoxide and water, at 298 K, by intrinsic viscosity and light scattering measurements, and size exclusion chromatography (SEC). Weight-average molecular weight was determined in methanol. PMEI shows typical polyelectrolyte behaviour. The Kuhn-Mark-Houwink-Sakurada relationships were established in the media studied. The conformational parameters (σ and C∞) and the thermodynamic parameter (B) were calculated. The results are compared with previous studies of poly(monomethyl itaconate).
UR - https://www.scopus.com/pages/publications/0027573803
U2 - 10.1016/0014-3057(93)90025-B
DO - 10.1016/0014-3057(93)90025-B
M3 - Article
AN - SCOPUS:0027573803
SN - 0014-3057
VL - 29
SP - 609
EP - 612
JO - European Polymer Journal
JF - European Polymer Journal
IS - 4
ER -