Growth in polypropylene usage as a cost effective replacement of engineering polymers polypropylene - structure, properties, applications chemical coupling agents for filled and GR-PP composites stabilization of flame retarded polypropylene effects of processing and microstructuring in recycled polypropylene and its blends impact behaviour of polypropylene, its blends and composites plastomers as polypropylene impact modifiers talc filled polypropylene glass fibre reinforced polypropylene functionalization of polypropylene using twin screw extruders engineered interphases in polypropylene composites mega-coupled polypropylene composites of glass fibres characterization of long term creep-fatigue behaviour for glass reinforced polypropylene.