Conclusions
The use of a monomer containing fragments of the future polymer chain makes it possible to strictly regulate the alternation of comonomers in the polyamide, which is not possible in the ordinary method of carrying out the process of copolymer preparation.
The possibility of changing the microstructure of PMPITA over the entire range of Km values has been demonstrated by these studies; this means that the possibility of preparing products with a known-in-advance complex of physico-chemical and mechanical properties which is necessary in the development of technology for the preparation of ultrafiltration membranes has been demonstrated.
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Translated from Khimicheskie Volokna, No. 2, pp. 23–24, March–April, 1987.
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Gitis, S.S., Fedotov, Y.A., Subbotin, V.A. et al. Role of polynuclear diamines in regulating the microstructure of aromatic copolyamides. Fibre Chem 19, 105–107 (1987). https://doi.org/10.1007/BF00552604
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DOI: https://doi.org/10.1007/BF00552604