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Polymer complexes. III. Stability and degradation of acrylonitrile-transition metal bromide polymer complexes

✍ Scribed by A. Z. El-Sonbati; M. A. Diab

Publisher
John Wiley and Sons
Year
1988
Tongue
English
Weight
265 KB
Volume
39
Category
Article
ISSN
0323-7648

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✦ Synopsis

Thermal stabilities and degradation behaviour of PAN homopolymer and AN-CuBr, AN-CuBr,, AN-CoBr,, AN-NiBr, and AN-CdBr, polymer complexes were investigated. The stability of the polymer complexes is less than that of PAN. The main degradation products of the polymer complexes are ammonia and hydrogen cyanide, besides some monomer and methane. The activation energies for the degradation of PAN and the AN-CuBr, AN-CuBr, and AN-CoBr, polymer complexes are higher than those of the AN-NiBr, and AN-CdBr, polymer complexes.

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Polymer complexes. XIII. Thermal stabili
Polymer complexes. XIII. Thermal stability of poly(2-acrylamidobenzoic acid) homopolymer and polymer complexes of 2-acrylamidobenzoic acid with transition metals
✍ M. A. Diab; A. Z. El-Sonbati; A. A. El-Sanabari; F. I. Taha πŸ“‚ Article πŸ“… 1990 πŸ› John Wiley and Sons 🌐 English βš– 391 KB πŸ‘ 1 views

## Abstract Complexes of poly(2‐acrylamidobenzoic acid) with transition metals were prepared and characterized by elemental analysis, electronic and vibration spectroscopy, and magnetic moment measurements. The thermal stabilities of the formed polymer complexes were compared with that of the poly(