In the coming years, the global 1,4-butaneediol (BDO), polytetramethylene ether glycol (PTMEG) and spandex market is expected to rise . Polyexytetramethylene (PTMG) is a black waxy material dissolvable in alcohol, ester, ketone, aromatic hydrocarbons, and chlorinated hydrocarbons. When the temperature is higher than Polyoxytetramethylene, it is clear that more than the room temperature fluid is available.