Preparation and Performance Study of Modified Montmorillonite Composite Polypropylene Film by Solution Method
In this study,organically modified montmorillonite was prepared using hexadecyltrimethylammonium bromide(CTAB)as an intercalating agent,and characterize by infrared spectroscopy.The modified montmorillonite was then compounded with polypropylene,and montmorillonite composite polypropylene films were prepared by a simple solvent method,using decahydronaphthalene as the solvent.The resulting films had a thickness of approximately 40-70 μm and exhibited good transparency.