Chem. J. Chinese Universities ›› 1993, Vol. 14 ›› Issue (11): 1629.

• Articles • Previous Articles    

The Molecular Weight Distribution Function of Aα Type Polycondensates and the Interpretation for Gel Molecules

ZHENG Fu-An, LIU Feng-Qi, TANG Xin-Yi   

  1. Department of Chemistry, Jilin University, Changchun, 130023
  • Received:1992-11-30 Revised:1993-04-01 Online:1993-11-24 Published:1993-11-24

Abstract: This paper deduced the molecular distribution of Aα type polycondensates with more simple molecular tree model and proposed a new criterion of gel point basing on the real degree of polymerization of the biggest molecular in the reaction system.

Key words: Aα type polycondensate, Molecular weight distribution, Critical condition of gelation, Molecular tree model

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