Natural fiber reinforced technical (bio-) composites modified with halogen-free flame retardants

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dc.date.accessioned2022-06-22T11:10:00Z
dc.date.available2022-06-22T11:10:00Z
dc.date.issued2019
dc.identifierdoi:10.17170/kobra-202206216371
dc.identifier.urihttp://hdl.handle.net/123456789/13943
dc.language.isoengeng
dc.publisherSociety of Plastics Engineers
dc.rightsNamensnennung 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subject.ddc660
dc.subject.swdNaturfaserger
dc.subject.swdFaserverstärkungger
dc.subject.swdCellulosefaserger
dc.subject.swdThermoplastger
dc.subject.swdFlammschutzmittelger
dc.titleNatural fiber reinforced technical (bio-) composites modified with halogen-free flame retardantseng
dc.typeKonferenzveröffentlichung
dc.type.versionpublishedVersion
dcterms.abstractUnder the aspect of sustainability and the use of alternative materials, engineering thermoplastics such as polybutylene terephthalate (PBT) will be reinforced with renewable raw materials such as regenerated cellulose fibers. The University of Kassel is developing cellulose regenerated fiber reinforced technical thermoplastics in a state-funded project with further companies. Since pure natural fibers cannot withstand the high operating temperature of engineering thermoplastics (Ts>230°C), regenerated cellulose fibers are used. These fibers consist of over 99% renewable raw materials. In addition to the ecological aspect, regenerated cellulose fibers are distinguished from conventional fillers such as glass fibers by their lower density and higher impact properties. Since the engineering plastics PBT are increasingly used in the electronics and automotive sectors due to their high heat resistance and excellent insulating properties, a suitable flame retardant concept is essential. The Department of Polymer Engineering at the University of Kassel has tested various halogen-free flame retardant additives in cellulose and glass fiber reinforced PBT. Flame retardant additives based on phosphorus and nitrogen from Chemische Fabrik Budenheim and Clariant were used. The material starts foaming due to the synergy effect of the two flame retardant additives during ignition. Foaming prevents the material from dripping off and generating flue gas during flame treatment.eng
dcterms.accessRightsopen access
dcterms.creatorGemmeke, Nicole
dcterms.creatorFuchs, Johannes Philipp Ludwig
dcterms.creatorHeim, Hans-Peter
dcterms.eventANTEC 2019
dcterms.event.date2019-03-18
dcterms.event.placeDetroit
dcterms.source.collectionANTEC® 2019 - Proceedings of the Technical Conference & Exhibition, Detroit, MI, March 18-21, 2019eng
dcterms.source.editorSociety of Plastics Engineers
dcterms.source.identifierisbn:978-0-9753707-2-8
dcterms.source.identifiereisbn:978-1-59124-974-0
kup.iskupfalse

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