Beihua Daxin High-chlorinated polyethylene technology has been successful

Beijing University of Chemical Technology has recently developed a solid phase direct chlorination process to produce high chlorinated polyethylene production technology.

High chlorinated polyethylene has good flame retardancy, weather resistance, chemical resistance, and is easily soluble in aromatic solvents. It can be used as a bonding material and is widely used in coatings, inks, adhesives and other production.

At present, there are solvent methods and aqueous suspension methods for producing high chlorinated polyethylene in foreign countries, but the cost is high, and the equipment is heavily corroded and pollutes the environment.

The major raw materials for the technology developed by North Chemicals include low-density polyethylene, liquid chlorine, liquid alkali, and catalysts. The production process is simple, the operation is convenient, the cost is low, and the product quality is stable.

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