Study of the thermal degradation of FIBAN K-1 copper-containing cationite in air

Authors
Kravchuk, LS Lysenko, GN Bogushevich, SE Shunkevich, AA
Citation
Ls. Kravchuk et al., Study of the thermal degradation of FIBAN K-1 copper-containing cationite in air, POLYM SCI A, 42(11), 2000, pp. 1255-1261
Citations number
14
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
POLYMER SCIENCE SERIES A
ISSN journal
0965545X → ACNP
Volume
42
Issue
11
Year of publication
2000
Pages
1255 - 1261
Database
ISI
SICI code
0965-545X(200011)42:11<1255:SOTTDO>2.0.ZU;2-5
Abstract
The thermal degradation of FIBAN K-l fibrous copper-containing and copper-f ree cationites was studied by differential thermal analysis, IR and ESR spe ctroscopy, X-ray diffraction, and atomic absorptive analysis. It was shown that Cu2+ ions strongly influence the processes that proceed during the sam ple heating in the range from 315 to 340 degreesC. It was demonstrated that the state of copper and the concentration of its paramagnetic ions vary wi th temperature.