Blends of Polyimides and Their Morphology

Authors

  • Saule Kudaikulova Institute of Chemical Sciences, 106 Walikhanov Street, 480100, Almaty, Kazakhstan
  • Galina Boiko Institute of Chemical Sciences, 106 Walikhanov Street, 480100, Almaty, Kazakhstan
  • Bulat Zhubanov Institute of Chemical Sciences, 106 Walikhanov Street, 480100, Almaty, Kazakhstan
  • N. Ashurov Institute of Chemistry and Physics of Polymers, 7b Kodyryi, 700128 Tashkent, Uzbekistan
  • Sh. Sodykov Institute of Chemistry and Physics of Polymers, 7b Kodyryi, 700128 Tashkent, Uzbekistan
  • G. Nikonovich Institute of Chemistry and Physics of Polymers, 7b Kodyryi, 700128 Tashkent, Uzbekistan
  • S. Rashidova Institute of Chemistry and Physics of Polymers, 7b Kodyryi, 700128 Tashkent, Uzbekistan
  • Marc J.M. Abadie Montpellier University 2, Science & Technology of Languedoc, Laboratory of Polymer Science & Advanced Organic Materials, Place Eugène Bataillon, 34095 Montpellier CDX 05, France

DOI:

https://doi.org/10.18321/ectj328

Abstract

The formulation of macromolecular blends on the basis of polyimides using one step catalytic polycyclocondensation is reported. Polymers with active functional groups (polyacrylamide, polycaproamide) have been suggested as catalysts for the reaction of alicyclic dianhydrides with aromatic diamines in protolytic medium. Films made from macromolecular blends of synthesized polymers have been investigated by Xray diffractometry and scanning electron microscopy. It has been shown that single step formation of polyimide on the polymer matrix presents the possibility to prepare thin structured disperse blends in comparison with simple mixing of homopolymers.

References

(1). Zhubanov B.A., Boiko G.I., Umerzakova M.B., Muhamedova R.F. First report. Acidic catalysis. Catalysis in polycondensation. Reports of National Academy of Sciences, Almaty, Kazakhstan, No2 (1994) 42.

(2). Boiko G.I., Muhamedova R.F., Zhubanov B.A. Second report.Catalysis by tertiary amines. Catalysis in polycondensation. Reports of National Academy of Sciences, Almaty, Kazakhstan, N4 (l995) 47.

(3). Boiko G.I., Umerzakova M.B., Zhubanov B.A., Proceedings of 4-th European Technical Symposium on Polyimides and High Performance Polymers, B. Sillion & M.J.M. Abadie, Edt, Montpellier, France (1996) B-1, 1-16.

(4). Zhubanov B.A., Almabekov O.A., Ismailova Zh.M., Reports of National Academy of Sciences, Alma-Ata, Kazakhstan,, No1 (1974) 49.

(5). Gerashenko Z.V., Vygodsky Ya.S., Slonimsky G.L., Askadsky A.A., Papkov V.S., Sherman F.B., Korshak V.V., Vysokomolek.Soedin. A15 (1973) 1718.

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Published

2004-03-25

How to Cite

Kudaikulova, S., Boiko, G., Zhubanov, B., Ashurov, N., Sodykov, S., Nikonovich, G., … Abadie, M. J. (2004). Blends of Polyimides and Their Morphology. Eurasian Chemico-Technological Journal, 6(1), 17–22. https://doi.org/10.18321/ectj328

Issue

Vol. 6 No. 1 (2004)

Section

Articles

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