Mechanisms of Aryl Phosphates as Flame Retardants in PC/ABS
- The pyrolysis and the fire behaviour of PC/ABS containing various aryl phosphates and their combinations with aluminium hydroxide oxide, talc and zinc borate were investigated. Main interest was focused on the flame retardant effect and mechanism of aryl phosphates (e.g. BDP) in PC/ABS, especially in combination with the other additives. Therefore the thermal and thermo oxidative decomposition was characterised by the means of thermogravimetry analysis and thermogravimetry coupled with infrared Fourier transform spectroscopy (TG-FTIR). The results were verified with further methods, e.g. pyrolysis-gaschromatography/mass spectroscopy (Py-GC/MS). Kinetic analysis and evolved gas analysis were used to study the pyrolysis mechanisms and to expose existent synergisms in the combined systems. The fire behaviour was investigated by cone calorimeter. The flammability was determined by LOI and UL 94. The chemical compositions of the residues were also examined.
Autor*innen: | Kristin Pawlowski, Bernhard SchartelORCiD |
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Dokumenttyp: | Beitrag zu einem Tagungsband |
Veröffentlichungsform: | Verlagsliteratur |
Sprache: | Englisch |
Titel des übergeordneten Werkes (Englisch): | Proceedings of the Conference on Recent Advances in Flame Retardancy of Polymeric Materials : volume XVII |
Jahr der Erstveröffentlichung: | 2006 |
Verlag: | BCC Research |
Verlagsort: | Norwalk, Conn. |
Jahrgang/Band: | 17 |
Erste Seite: | 132 |
Letzte Seite: | 142 |
Freie Schlagwörter: | Aryl Phosphate; Cone Calorimeter; Fire retardancy; PC/ABS; TG-FTIR |
Veranstaltung: | 17th Annual BCC Conference on Flame Retardancy |
Veranstaltungsort: | Stamford, CT, USA |
Beginndatum der Veranstaltung: | 2006-05-22 |
Enddatum der Veranstaltung: | 2006-05-24 |
ISBN: | 1-59623-221-8 |
Verfügbarkeit des Dokuments: | Physisches Exemplar in der Bibliothek der BAM vorhanden ("Hardcopy Access") |
Bibliotheksstandort: | Sonderstandort: Publica-Schrank |
Datum der Freischaltung: | 19.02.2016 |
Referierte Publikation: | Nein |