Zhongke Refining and Chemical successfully trial production of high melt index polypropylene resin, product series is rich!
On October 22 and 23, the 200,000-ton/year polypropylene plant of Zhongkechu has successfully produced high melt index polypropylene products EP548U and EP648U.
Product EP548U has the advantages of high fluidity, high impact resistance, outstanding mechanical performance balance, etc., mainly used in household utensils, thin-walled containers and food packaging.
EP648U has high fluidity, high rigidity, high toughness, belongs to the ""three high"" polypropylene new products, mainly used in the manufacture of bottles, cups and other household utensils and the need for high impact resistance of thin-walled rigid parts. The two products are in great demand in the Chinese market and have considerable economic benefits.
the high investment refers to the pilot production of polypropylene products enriched polypropylene product range, depth to cater to the market demand, Lays a solid foundation for the production of high fusion finger products.
In order to ensure the success of trial production, the technical backbone of the device carefully prepared the brand switching plan, formulated emergency treatment measures, and monitored the brand switching throughout the process; The operation time in the team to control the hydrogen adjustment speed, pay close attention to the temperature, pressure and other parameters of the reactor changes, while monitoring the material of each container; Outside the team operation 24 hours full inspection monitoring, encryption sampling, pay close attention to the appearance of the particles.
The successful trial production of high melt index polypropylene products EP548U a total of 500 tons, EP648U a total of 200 tons, successfully completed the product trial production task.
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