This week, the price of pure benzene increased, the price of aniline increased, the price of cyclohexylamine increased, the price of MIBK increased, the price of acetone remained stable, and the price of other raw materials for auxiliaries was basically stable.

Affected by the upstream aniline rebound, the overall market price of accelerator has been raised. Due to the promoter profit space compression, coupled with the upstream raw materials rebound rise, the production plant price willingness is stronger. Affected by it, the downstream market stocking more obvious, turnover significantly enlarged. It is expected that in the short term, accelerator prices will maintain strong operation.

Antioxidant upstream raw materials MIBK, aniline cost rebound rose sharply, antioxidant prices in the first half of the week to stop falling upward; the second half of the week the market stockpiling market is obvious, antioxidant spot supply appeared to be a tight situation, antioxidant prices rose further. At present, the international crude oil to maintain strong, MIBK supply is expected to be tight, under the cost pressure of the production plant price increase will be strong. Antioxidant in the consecutive months after the fall appeared to stop falling, the downstream willingness to stock up, supply is not needed for the situation began to emerge, is expected in the short term antioxidant prices will maintain a sustained upward trend.

Insoluble sulfur supply remains sufficient, prices remain stable; zinc oxide and anti-coking agent prices have moved up, stearic acid and silane coupling agent prices remain stable.