Fire retardancy in composites: a journey from nano to intermediate scale
- The fire behaviour of composites clearly differs in comparison to polymers. Even though fibres and inorganic particles may be inert with respect to pyrolysis, they are clearly not with respect to fire behaviour. They change heat absorption and transfer within the Condensed phase, the melt flow/dripping behaviour of pyrolysing melts, the amount and properties of the fire residue and so on. Flame retardancy concepts tailored to composites are needed. Furthermore tasks that are specific for composites such as the structural integrity in fire get into the focus. Thus understanding of fire behaviour and flame retardancy mechanisms in composites is a key for target-oriented future development. The field is illuminated by Spotlights on different length scales. The examples are taken from different projects carried out in the group of the authors in the recent years. Flame retardancy mechanisms in nanocomposites are discussed, advanced halogen-free flame retardants for carbon and glass fibreThe fire behaviour of composites clearly differs in comparison to polymers. Even though fibres and inorganic particles may be inert with respect to pyrolysis, they are clearly not with respect to fire behaviour. They change heat absorption and transfer within the Condensed phase, the melt flow/dripping behaviour of pyrolysing melts, the amount and properties of the fire residue and so on. Flame retardancy concepts tailored to composites are needed. Furthermore tasks that are specific for composites such as the structural integrity in fire get into the focus. Thus understanding of fire behaviour and flame retardancy mechanisms in composites is a key for target-oriented future development. The field is illuminated by Spotlights on different length scales. The examples are taken from different projects carried out in the group of the authors in the recent years. Flame retardancy mechanisms in nanocomposites are discussed, advanced halogen-free flame retardants for carbon and glass fibre composites presented as well as an approach to mechanical intermediate scale testing of carbon fibre composites under fire.…
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MetadatenAutor*innen: | Bernhard SchartelORCiD |
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Persönliche Herausgeber*innen: | A.G. Gibson |
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Dokumenttyp: | Beitrag zu einem Tagungsband |
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Veröffentlichungsform: | Verlagsliteratur |
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Sprache: | Englisch |
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Titel des übergeordneten Werkes (Englisch): | Composites in fire 6 - 6th International conference on composites in fire (Proceedings) |
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Jahr der Erstveröffentlichung: | 2011 |
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Verlag: | CompositeLink (Consultants) Limited |
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Erste Seite: | 55 |
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Letzte Seite: | 62 |
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Freie Schlagwörter: | Composite; Composite and fire; Flame retardancy; Flame retardants |
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Veranstaltung: | Composites in fire 6 - 6th International conference on composites in fire |
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Veranstaltungsort: | Newcastle, UK |
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Beginndatum der Veranstaltung: | 09.06.2011 |
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Enddatum der Veranstaltung: | 10.06.2011 |
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ISBN: | 978-0-9540459-9-9 |
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Verfügbarkeit des Dokuments: | Datei im Netzwerk der BAM verfügbar ("Closed Access") |
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Datum der Freischaltung: | 19.02.2016 |
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Referierte Publikation: | Nein |
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