Molemo oa sehlahisoa:
Bohloeki bo phahameng boka ba polypropylene, viscosity e itekanetseng, sebaka se phahameng sa ho qhibiliha, lubricity e ntle, le dispersibility e ntle.Hajoale ke thuso e ntle haholo bakeng sa ts'ebetso ea polyolefin, ho hanyetsa mocheso o phahameng, le ts'ebetso e phahameng.
Kopo :
Masterbatch, enke, ho ohla, nylon, polyolefin resin, phetoho ea asphalt.