Synthesis and characterization of polyimides and co-polyimides having pendant benzoic acid moiety

A novel diamine monomer, 2,4-diamino-4′-carboxy diphenyl ether had been synthesized. Several polyimides were prepared by reacting this diamine with commercially available dianhydrides, such as benzophenone tetracarboxylic acid dianhydride (BTDA), 4,4′-bis{hexafluoroisopropylidene bis (phthalic anhyd...

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Veröffentlicht in:	Polymer (Guilford) 2005-05, Vol.46 (11), p.3669-3676
Hauptverfasser:	Kulkarni, Mahesh, Kothawade, Sandeep, Arabale, Girish, Wagh, Deepali, Vijayamohanan, K., Kulkarni, R.A., Vernekar, S.P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Co-polyimides Diamine with pendant benzoic acid Exact sciences and technology Organic polymers Physicochemistry of polymers Polycondensation Polyimides with pendant benzoic acid Preparation, kinetics, thermodynamics, mechanism and catalysts
Online-Zugang:	Volltext
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