Chem. J. Chinese Universities ›› 2000, Vol. 21 ›› Issue (12): 1928.

• Articles • Previous Articles     Next Articles

Kinetic Model of Vinyl Chloride Suspension Polymerization with Peroxide Mixture as Initiator and Its Application

SHAN Guo-Rong, WENG Zhi-Xue, HUANG Zhi-Ming, PAN Zu-Ren   

  1. Institute of Polymer Science and Engineering, Department of Chemical Engineering, Zhejiang University, Hangzhou 310027, China
  • Received:1999-09-30 Online:2000-12-24 Published:2000-12-24

Abstract: On the basis of the decomposition kinetic model of peroxide mixture, a kinetic model of vinyl chloride suspension polymerization with peroxide mixture as initiator was derived and can be used to predict the kinetics of vinyl chloride polymerization in good agreement with the experimental data.The initiator efficiency of TxEHP, Tx99, Tx23 and Tx36 at51 or57 ℃ was obtained from the kinetic data of VCpolymerization initiated by single initiator

Key words: Peroxide mixture, Vinyl chloride, Polymerization kinetics

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