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15 April 2003 From VTT: Bioplastic reinforced with natural fibres
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Tentative caption: Anders Södergaard, technology manager of the Dutch firm Hycail, is well up on the manufacture of durable entirely biodegradable plastic. Our picture is from the factory in Holland manufacturing lactic acid based raw material for bioplastic. |
Fibreglass has traditionally been used to reinforce plastics. This is difficult to recycle and there may be health hazards involved in handling it. In central Europe the car manufacturing industry especially uses flax fibres for reinforcement, but mixed with non-biodegradable plastic raw material.
"Our company acquired knowledge suggesting that it would be good to continue working on product development and research in order to bring new, biodegradable materials onto the markets. One year ago an EU norm was set for bioplastic, and in the next few years compostible packages are to come onto the markets of southern Europe. Finland is the leader in Europe for completely biodegradable bioplastic. Much of the credit is due to TEKES and its biopolymer programme," says Anders Södergaard, technology manager of the Dutch company Hycail and part-time professor of applied biomaterial sciences at the University of Turku.
The research work on biocomposites led by VTT was financed by TEKES, several companies and VTT. The companies specified the desired properties for bioplastic and the research work was accomplished chiefly by VTT, Tampere University of Technology, Åbo Akademi University and Hycail. Hycail has a pilot factory for lactic acid based bioplastic raw material producing 400 tons of raw material a year.
Further information
![]() Photo: Katri Mäkinen |
VTT Processes Paula Haapanen, research scientist Tel. +358 3 316 3537 Tel. +358 40 527 7664 paula.haapanen@vtt.fi |
Hycail b.v. Anders Södergård, technology manager Tel. +31 6 2902 6000 sodergard@chem.rug.nl |
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