《英文msh词典》Marlex Polypropylene
[入口词] Marlex Polypropylene
[主题词] Polypropylenes
[英文释义] Propylene or propene polymers. Thermoplastics that can be extruded into fibers,films or solid forms. They are used as a copolymer in plastics,especially polyethylene. The fibers are used for fabrics,filters and surgical sutures.