January 04, 2022

2021 is destined to be a year recorded in history. The PVC resin market has ups and downs, the price has reached a record high, and there are too many hot spots in the industry. The low load at the supply end, the sharp rise in cost and the obvious large export volume jointly contribute to the market. 2021 came to an end. During this year, the PVC resin industry walked out of new brilliance, broke the market cognition in the second half of the year, and set a new record in mid October. The...

December 28, 2021

sodium hexametaphosphate: another name : Metaphosphoric acid, hexasodium salt, Hexasodium metaphosphate Glassy sodium Graham's Salt, Sodium Polymetaphosphate Sodium phosphate (Na6(PO3)6) SHMP Sodium Hexameta phosphate sodium henamephosphate hexasodium cyclohexaphosphoxane-2,4,6,8,10,12-hexolate 2,4,6,8,10,12-hexaoxide Sodium Hexametapho Chemical formula: (NaPO3) 6 Molecular weight: 611.17 CAS No.: 10124-56-8 EINECS No.: 233-343-1 Physicochemical properties ：Properties colorless transparent...

December 27, 2021

Russia's "cut-off" of European natural gas further boosted the price of natural gas in Europe. The prices of natural gas and electricity both rose by more than 20%, both reaching record highs. In this context, the production and supply of PVC and PE in Europe are limited! It is understood that the PVC production capacity in Europe has reached more than 8.7 million tons, accounting for more than 14.6% of the total PVC production capacity in the world. The annual output of PVC in Europe is close...

December 24, 2021

Since the Spring Festival in 2021, driven by the bull market of chemical bulk commodities, the domestic PVC (8489, 91.00, 1.08%) market also showed a rapid rise mode. Especially in the second half of the year, the PVC price broke through the 10000 yuan mark at one stroke, reaching a new high in recent ten years. However, the highlight time was not long, and then the price continued to decline, and the increase was basically spit back. According to the data monitored by the business society, the...

December 23, 2021

1、 Analysis on the current market situation of global polyvinyl alcohol industry The global production of polyvinyl alcohol (PVA) is mainly concentrated in a few countries and regions such as China, Japan and the United States, with a total unit capacity of about 1.85 million tons and an actual output of about 1.35 million tons in 2020. Among them, the Asia Pacific region is the main production region, accounting for more than 85% of the world's total output. Polymerization additives, fabric...

December 21, 2021

（1） Impact of upstream raw materials At present, the domestic PVC manufacturing process is still dominated by calcium carbide method. Since the second half of 2008. Benefiting from the low-level operation of international crude oil, the production cost of ethylene PVC manufacturing process in the world is low. Due to the limited production and price protection of coal, the cost of calcium carbide has always been high compared with ethylene PVC, resulting in the disadvantage of domestic PVC...

December 13, 2021

1、 Iron oxide capacity and output According to the data, China's iron oxide production capacity hovered between 700000-800000 T / A from 2015 to 2020 and remained basically stable. By 2020, China's iron oxide production will be 800000 T / A, which is consistent with that in 2019. In 2020, due to the impact of COVID-19, some construction works stopped in the first half of 2020, making iron oxide production capacity failed to increase. China's iron oxide industry is in a state of integration, and...

December 02, 2021

The synthesis of PVC paste resin mainly consists of emulsion polymerization and micro suspension polymerization. Among them, emulsion polymerization PVC paste resin is mainly leather material, also known as large dish material. PVC paste resin produced by micro suspension polymerization is also called glove material. Its main raw material is vinyl chloride monomer. Vinyl chloride synthesis mainly includes calcium carbide method and petroleum method. The cost of calcium carbide method is lower...

November 17, 2021

From January to October 2021, the overall price of PVC paste resin in China showed a "high low high low" trend, with obvious price fluctuation and obvious upward shift of price focus. From January to October 2021, the overall price of PVC paste resin in China showed a "high low high low" trend, with obvious price fluctuation and obvious upward shift of price focus. The average price high point appeared at 20075 yuan / ton at the end of March, the average price low point appeared at 9150 yuan /...