polypropene - a polymer of propylene used as a thermoplastic molding materialpolypropyleneplastic - generic name for certain synthetic or semisynthetic materials that can be molded or extruded into objects or films or filaments or used for making e.g. coatings and adhesives
EncyclopediaSeepolypropylene
polypropene
noun
Synonyms for polypropene
noun a polymer of propylene used as a thermoplastic molding material