Recently, 20 tons of domestic first high stiffness thermoforming polypropylene PPR-EM01, successfully completed in Tianjin Petrochemical Olefins Department, sent to downstream customers into the sample stage.After testing, the technical indicators meet the expected requirements, to meet Downstream users into a series of development and production needs of the product to fill gaps in similar products, optimizing the structure of Tianjin Petrochemical polyolefin products, more conducive to market development and expansion.
High stiffness thermoformed polypropylene packaging film for food packaging, pharmaceutical packaging and other fields, a huge market demand.Currently domestic thermoforming materials rely mainly on imports, a small number of domestic processing enterprises using two or three kinds of polypropylene resin by a certain percentage of mixed With the production, but difficult processing, quality fluctuations. Tianjin Petrochemical Olefins Division and the Institute of cooperation in the market after the judge, combined with the characteristics of plant technology, that the development of high stiffness thermoforming special new products to enrich the range of random products, in favor of Development of new users and expand the market, the prospects are very optimistic. So research and development work together to start the product upgrade to improve the research work.
Using the special catalyst newly researched by Beijing Institute of Chemical Technology and adding the self-researched high-performance additives, they successfully developed the special PPR-EM01 random copolymer which has good optical properties, high resin rigidity and guaranteed downstream Stiffness of manufacturers products, fully able to meet the current downstream users of this type of special materials needs.
Tianjin Petrochemical successfully developed random copolymer PPR-EMO1 new products and general-purpose materials compared to prices higher than nearly 1,000 yuan, obvious brand advantages, the market prospects, will soon become a new point of growth of efficiency.