society > occupation and work > materials > derived or manufactured material > synthetic resins and plastics > [noun] (164)
Subcategories:
— types of (3)
— plastic (66)
— synthetic resin (30)
— synthetic rubber (23)
— foam (4)
— other polymers (15)
— mixture for synthetic rubbers and plastics (1)
— cellulose materials (16)
— other synthetics (5)
— synthetic filament in brush (1)