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|Title:||Miscibility of poly(4-vinyl pyridine) with polysulfone and carboxylated polysulfone||Authors:||Goh, S.H.
|Issue Date:||Nov-1992||Citation:||Goh, S.H., Lau, W.W.Y., Lee, C.S. (1992-11). Miscibility of poly(4-vinyl pyridine) with polysulfone and carboxylated polysulfone. Polymer Bulletin 29 (5) : 521-525. ScholarBank@NUS Repository. https://doi.org/10.1007/BF00296713||Abstract:||The miscibility of poly(4-vinyl pyridine) (P4Py) with polysulfone (PSf) and four carboxylated polysulfone samples (CPSf) was studied by differential scanning calorimetry. P4Py is immiscible with PSf but is miscible with CPSf having degrees of carboxylation of 0.43, 0.93, 1.38 and 1.93. In some cases, P4Py and CPSf form complexes with varying stoichiometries. A high degree of carboxylation of CPSf and a high CPSf content in the feed favor complexation. © 1992 Springer-Verlag.||Source Title:||Polymer Bulletin||URI:||http://scholarbank.nus.edu.sg/handle/10635/52710||ISSN:||01700839||DOI:||10.1007/BF00296713|
|Appears in Collections:||Staff Publications|
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