Overhead presentation. Main applications of natural fibre reinforced composites in the German automotive industry: front door liners: 1.2-1.8 kg, rear door liners: 0.8-1.5 kg, boot liners: 1.5-2.5 kg, parcel shelves: up to 2.0 kg. Processing technologies for natural fibre composites in German automotive industry: thermoplast press-moulding: 64 %; thermoset (duroplast) press-moulding: 35 %, injection moulding: 1 %. Market value of natural fibres for composites 2003: price level for natural fibres 2003: 0.50-0.60 Eur/kg. Market value in Germany 2003: 18000 t = ca. 10 Mio. Eur. Market value in the EU 2003: 25000 t = ca. 15 Mio. Eur. Future trends 2005: Market potentials & growth rate: Increase in the average use of natural fibres per vehicle in press-moulded parts. Market potential for press-moulded composites: Average use of natural fibres per vehicle 2003 (Germany): 5 - 10 kg. Market potential Western Europe (18 Mio. vehicles): 90000-180000 t/a. What's NF-PP? NF-PP is natural fibre-polypropylen; a compound material with a polypropylene synthetic plastic matrix, reinforced by natural (usually bast) fibres and a bonding agent. This material can be traded as granulate/pellets and be used quite as conventional materials. The final production of a part with this material is done by injection moulding, a standard technique used by thousands of factories worldwide. The final part does not need to seem natural or unconventional at all, therefore it has many potential applications in everyday life.
Marktüberblick Naturfasern und naturfaserverstärkte Werkstoffe - erstmalige Vorstellung der Erhebung 2003
2004
17 Seiten, Bilder
(nicht paginiert)
Aufsatz (Konferenz)
Deutsch
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