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New technology to improve the degree of polymerization of polypropylene

Released date: 2010-11-14 Hits: 1325

Guangzhou Petrochemical has developed new technology on polypropylene production by changing the melt index control to improve the degree of co-polymerization. In this case, nearly 3,000 tons of surplus propylene resources each year can get a good disposal. It is said that this process of polypropylene in the domestic industry is the first application of its kind.

It is understood that the impact co-polypropylene produced by this technology have a shorter grade transition period and reduce the use of transition material. The new technology can also reduce the fluctuations in the reactor, which is conducive for long-cycle production. In addition, the heat release and water consumption has decreased in the process of production, which further decrease the energy consumption.

From: www.allnonwovens.com

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