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On December 7, the polypropylene plant of Yanshan Petrochemical Synthetic Resin Department successfully produced metallocene polypropylene products.
According to the company's production schedule, 1,000 tons of metallocene polypropylene products will be produced this time
.
Compared with traditional catalyst system polypropylene products, metallocene polypropylene products have more regular molecular segments, better appearance, and better transparency; the content of volatiles and precipitates is lower, and can be widely used in spinning, medical, food packaging and other fields
.
As one of the earliest and largest synthetic resin manufacturers in China, Yanshan Petrochemical attaches great importance to the industrialized development and production of high-end polyolefin resins
.
After nearly 7 years of technical research by Yanshan Petrochemical Research and Technology Department, Synthetic Resin Department and Hi-Tech Company and other departments and units, after nearly 100 laboratory tests and 3 industrial productions, on the basis of constantly summing up experience and learning lessons, comprehensively The production process has been opened up, and continuous and stable production has been realized on the existing polypropylene plant, and qualified metallocene polypropylene products were successfully produced in August this year
.
After the successful production of metallocene polypropylene products for the first time, the production technicians of the polypropylene plant of the Synthetic Resin Department of Yanshan Petrochemical carried out technical transformations on the plant according to the requirements of product indicators, further optimized the process parameters, and made the production process more stable
.
