Phase-inversion gradient-porous films on the basis of polyamidoimides derived from phthalimidobenzenedicarbonyl dichloride and various diamines
2010 (English)In: Russian journal of general chemistry, ISSN 1070-3632, E-ISSN 1608-3350, Vol. 80, no 10, 1977-1985 p.Article in journal (Refereed) Published
Morphology of microporous films prepared from aromatic polyamidoimides under different molding conditions was studied by scanning, transmission, and atomic force microscopy with the specific attention given to the nanosize skin layer. The films were manufactured by the phase inversion molding of aromatic polyamidoimides which were synthesized by low-temperature polycondensation of phthalimidobenzenedicarbonyl dichloride with various diamines. Comparison of the parameters of films, including their wettability and X-ray photoelectron spectroscopy data, gave additional information on factors affecting the mechanism of formation of microporous membranes in the system polymer (polyamidoimide)-solvent (N-methylpyrrolidin-2-one)-non-solvent (water).
Place, publisher, year, edition, pages
SpringerLink , 2010. Vol. 80, no 10, 1977-1985 p.
IdentifiersURN: urn:nbn:se:umu:diva-40192DOI: 10.1134/S1070363210100178ISI: 000284650700017OAI: oai:DiVA.org:umu-40192DiVA: diva2:398247
Original Russian Text © S.V. Kononova, E.V. Kruchinina, K.A. Romashkova, I.L. Potokin, A.V. Shchukarev, V.V. Kudryavtsev, 2010, published in Zhurnal Obshchei Khimii, 2010, Vol. 80, No. 10, pp. 1666–1675.2011-02-172011-02-172011-02-21Bibliographically approved