Guangzhou Petrochemical successfully trial-produced new polypropylene sheet materials

Recently, Guangzhou Petrochemical has successfully trial-produced J6001, a plate material with a high melt index, in its polypropylene plant, further broadening the product mix
.
At present, the product analysis has been completed, and the 63 tons of new products in this trial production have all reached the standard of high-quality products
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J6001 is a homopolymer polypropylene resin, mainly used for making board materials, with good toughness, high strength and excellent processing performance
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As the J6001 trial production process needs to add a lot of hydrogen, it is difficult to control the reaction temperature, and the number of trial production is small, the device needs to complete multiple production conversions, which poses a test for production stability
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In order to ensure the success of the first trial production, the technical management personnel of the plant wrote a production conversion plan in advance, and used the homopolymeric product CJS700 for transition to ensure stable production while reducing the generation of transition materials and avoiding the loss of benefits
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In the early stage of production conversion, the operators made full use of the favorable conditions of the lower ambient temperature of the night shift, and through fine control, added hydrogen in advance to maintain the hydrogen concentration required by the new product
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During the transition period, technicians provided on-site guidance and team members worked closely together to continuously adjust various parameters to successfully complete the production of new products
.