Polypropylene (PP) inokurudzirwa kune imwe nguva kushandiswa chete neiyo yakaderera mhute kutapurirana. Polypropylene ipurasitiki yakasimba inopenya. Patembiricha yekamuri, polypropylene inoratidza yakanakisa makemikari kuramba kune acid, madoro, uye mabhesi. Polypropylene inowirirana neacetone, ethyl acetate, methanol, isobutyl doro, methanol, uye methyl ethyl ketone. Polypropylene haienderani ne cyclohexane, ethers, dichlorobenzene, pentanes, methylene chloride, uye trichlorobenzene.