Polypropylene - / soy protein compositions for bioverbundmaterialien, bioverbundfolie, which is used the same and method of making same

摘要

The present invention relates to a composition made of polypropylene and soybean protein for a biomaterial than the inside - or exterior material for vehicles, a bioverbundfolie, which was produced using the composition, and a process for manufacturing the same and in particular, it relates to a composition for a biomaterial, which is a polypropylene resin, soya protein particles and znso.sub.4.₄ comprises. The use of the composite material composition is bioverbundfolie produced easily and has an excellent strength, elasticity, formability and competitiveness in prices. It is also a pleasant touch and environmentally friendly, since by means of various recycling processes can be reused for other applications.