Rare earth rubber process and catalyst

Qingdao Weishi, a subsidiary of Sunway Chemical Holding, has a "50000 ton/year Polybutadiene rare earth complete technology". The Polybutadiene synthesized by this technology, in addition to the advantages of natural rubber that "can produce stronger induced strain crystallization with self compensation", also has higher fatigue resistance and stronger wear resistance. It is the preferred rubber for producing high-performance tires, with strong market competitiveness and high market promotion value. At present, the neodymium series rare earth Polybutadiene technology transformation project of Sichuan Petrochemical Co., Ltd., which adopts this technology, has been successfully started for the first time.


China Petroleum Suchuan Petrochemical Co.Ltd—50KT/A nickel famaly Cis Rubber Unit (EPC )