The accumulation of crude oil inventories in the United States is obvious, and the market is worried about the prospect of economic and energy demand, and the international crude oil prices are volatile. Polyester staple fiber trend is greatly affected by the raw material PTA, PTA strength led to a slight recovery of staple fiber prices, dragged down by weak demand and quickly returned to calm.

The downstream cotton mill started stable, and the sales were generally weak. The inventory pressure increases, the accumulation speed is faster, the wait-and-see sentiment of polyester staple fiber is stronger, the purchase intention is reduced, and the purchase is mainly based on demand. In terms of price, the price of some specifications has declined, of which the average price of pure polyester yarn in Shandong is 12,650 yuan/ton, down 0.20% from the beginning of the week. At present, the textile industry enters the seasonal off-season superposition part of the terminal product inventory is high, the terminal textile order is short, the inventory is expected to increase to a certain extent, production reduction or promotion is inevitable.

Analysts believe that driven by the strength of PTA, the polyester staple fiber market atmosphere has changed for the better, and the factory has the intention to raise prices, but it is affected by the weak demand side and the rise is weak. And the raw material PTA maintenance device has been restarted, the new device has been put into operation, and the price has the risk of falling under the pressure of supply and demand, and the cost support for polyester staple fiber has weakened.