DEVELOPMENT OF HIGH RIGID AND HIGH TOUGHNESS AND HIGH FLOWING POLYPROPYLENE
Zhou Chunhuai, Wang Yanwei, Yang Junzhong (Research Institute of Luoyang Petrochemical Works 471012)
Polypropylene was modified with the toughened master batch. At the same time, the appropriate toughened master batch was added to increase the flowing property of the system. Various inorganic and organic materials were added to improve rigid character. Cross-linked net structure has been seen by SEM. Finally, the high rigid, high impact and high flowing PP was developed.
【CateGory Index】： TQ325.14