| 摘要 |
The present invention relates to polypropylene/soybean protein composition for a bio-composite material for an automotive interior or exterior material, a bio-composite sheet prepared by using the composition and its preparation method, and particularly relates to composition for a bio-composite material comprising polypropylene resin, soy protein particles and ZnSO4. The bio-composite sheet prepared by using the composite material composition is light in weight and superior in strength, elasticity in bending, moldability and price competitiveness. This is pleasant to the touch and also eco-friendly because it can be recycled into other applications through some recycling processes.
|
