From an idea to a recycling industry

Authors

  • Leif Jilken Linnéuniversitetet

DOI:

https://doi.org/10.15626/Eco-Tech.1997.001

Abstract

Plastic waste from industrial companies and commerce constitutes a considerable potential for recovery and conservation of resources. But there are hundreds of different sorts of plastic, in other words, plastic waste is a problem due to its heterogenous nature. The possibility of manufacturing commmercially saleable products from unwashed recycled plastics has been very restricted. For its normal range of products, the plastics industry has required absolutely pure raw materials and it has not been economically justifiable to wash and to produce this from recycled material.

By adding organic fibres, such as short woodfibres, with the mixed recycled termoplastics, a composite material POLYWOOD is produced. The granulate mixture is extruded to different profiles, called POLYPLANK, that can be handle like wood but which withstands rot, moisture, soil, etc.and is completely recyclable several times.

Polyplank are used for manufacturing of noise barrier sections, recycling yard enclosures, interior fittings in animal boxes etc

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Published

2019-03-28