Linear A-B and AA-BB polyamides with backbone aryl, alkyl, and alkenyl units

Linear A-B and AA-BB polyamides with backbone aryl, alkyl, and alkenyl units

High performance linear AA–BB and A–B polyamides were generated using polymerization schemes that gave polymers in higher yields and having better performance than previous methods. Polymers were characterized with FTIR, solution and solid‐state 13C‐NMR and showed the incorporation of aryl, alkyl, a...

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Veröffentlicht in:Journal of polymer science. Part A, Polymer chemistry Polymer chemistry, 1988-08, Vol.26 (9), p.2345-2354
Hauptverfasser: Ahmed, Sharf U., Livant, Peter D., Sikes, Allison M., Mathias, Lon J.
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Exact sciences and technology
Organic polymers
Physicochemistry of polymers
Polycondensation
Preparation, kinetics, thermodynamics, mechanism and catalysts
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Zusammenfassung:High performance linear AA–BB and A–B polyamides were generated using polymerization schemes that gave polymers in higher yields and having better performance than previous methods. Polymers were characterized with FTIR, solution and solid‐state 13C‐NMR and showed the incorporation of aryl, alkyl, and alkenyl linkages in the polymer backbone. Thermal analysis showed that a significant weight percent of the polymers remained at 1000°C.
ISSN:0887-624X
1099-0518
DOI:10.1002/pola.1988.080260907