APAO has been widely used in asphalt modification, hot melt and pressure sensitive adhesives, sealing materials, waterproof materials, rubber and plastic masterbatch, anticorrosive coatings, electronic potting compounds, polymer modification, cable fillers, special waxes, patchwork carpets, etc. due to its excellent high and low temperature performance, waterproofing, adhesion, anti-ultraviolet, aging resistance, solvent resistance, electrical insulation and good miscibility with organic phases.