September 15, the US regional ethylene market closing price rose 16.5 US dollars / ton, FD US Gulf prices closed at 700-710 US dollars / ton.

September 15, the European ethylene market closing price fell, FD Northwest Europe prices fell 24.5 euros / ton to close at 994-998 euros / ton; CIF Northwest Europe prices fell 20.5 US dollars / ton, to close at 1177-1182 US dollars / ton

September 15, the United States WTI crude oil futures in October was flat, reported 49.89 US dollars / barrel, the price decline of 0. Brent crude futures rose in November, reported 55.62 US dollars / barrel, or up to 0.15 US dollars.

September 15 European p-xylene market closing price rose 4.5 US dollars / ton, the closing price of 763.5-765.5 US dollars / ton FOB Rotterdam.

September 15 Asian ethylene glycol market closed 903 US dollars / ton, down 15 US dollars yesterday / ton.