ISSN:
1573-9171
Schlagwort(e):
H-complexes
;
polyimide
;
3,3′,4,4′-benzophenonetetracarboxylic acid, diethyl ester
;
kinetics
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Chemie und Pharmazie
Notizen:
Abstract The kinetics of thermal imidization of the H-complexes derived from the diethyl ester of 3,3′,4,4′-benzophenonetetracarboxylic acid (EBZP) and various diamines have been studied. A comparison of kinetic parameters obtained for the imidization of H-complexes based on ethyl or methyl esters of this acid has disclosed the differences in the behavior of each of the two H-bonds and the contribution of each bond to the mechanism of polyimide formation from the respective H-complexes.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF00697071
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