From purple corn cob filled fibers can increase the value increase in tensile strength, reduces the permeability of water vapour and slow degradation of bio-plastic.
The addition of purple corn fiber can increase the tensile strength deficiency, reduced absorption of water and slow the degradation of the plastic sheet.
From filling fiber corn cob purple rose can increase the tensile strength, to reduce the water permeability of two steam and slow down the degradation of plastic sheet.