GRAPHENE OXIDE FILLER WITH AMINATED FLAME RETARDANT AND POLYPROPYLENE NANOCOMPOSITE USING THE SAME

摘要

The present invention relates to a graphene oxide filler, and relates to a graphene oxide containing a compatibilizer and a flame retardant and a method for manufacturing the same. Particularly, the flame retardant is a functional group present on the surface or edge of the graphene oxide, and the compatibilizer is a filler, characterized in that it is bonded to the graphene oxide or the flame retardant. And due to the dispersibility, it is possible to reduce the amount of filler addition necessary for improving the physical properties of the base polymer. In addition, the present invention relates to a flame retardant polypropylene composition comprising the graphene oxide filler and a method for manufacturing the same, the graphene oxide filler provides a flame retardant polypropylene composition having excellent flame retardancy and mechanical properties over conventional polypropylene. Can be obtained.