P3O1L1Y4P3R1O1P3Y4L1E1N1E1S1
26 points
POLYPROPYLENES is validvalid
POLYPROPYLENE,
POLYPROPYLENE, any of various thermoplastic plastics or fibers that are polymers of propylene, also POLYPROPENE
POLYPROPYLENE,
POLYPROPYLENE, any of various thermoplastic plastics or fibers that are polymers of propylene, also POLYPROPENE