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Sinopec News Network reported on June 25 that Zhongyuan Petrochemical used HA-R catalyst to successfully produce higher-quality capacitor film materials, marking a high-end capacitor film material, speeding up the replacement of imported capacitor film materials and realizing localization
HA-R catalyst has high polymerization activity and high stereo orientation.
The high-quality polypropylene capacitor film material has the characteristics of high dielectric strength, low dielectric loss, reasonable roughness, small thickness deviation, and high film formation rate.
Capacitor film materials are widely used in electronics, home appliances, communications, electric power and other industries.
(Xu Hui and Zhang Liang)