Chem. J. Chinese Universities ›› 1993, Vol. 14 ›› Issue (3): 442.

• Articles • Previous Articles    

A New Calculation Method for IR Spectra Analysis of Polybutadiene

ZHANG Zhe-Yan1, WANG Dong-Jie1, QU Shu-Hua2   

  1. 1. Department of Chemistry, Ningbo Normal College, Ningbo, 315211;
    2. Changchun Institute of Applied Chemistry, Academia Sinica
  • Received:1992-03-18 Revised:1992-07-11 Online:1993-03-24 Published:1993-03-24

Abstract: The microstructure of polybutadiene sample has been determined by factor analysis of IRspectra in the range of 1000-650 cm-1 and the calculation method corrected molecular absorbance.The result was proved more reasonable in comparison with those used in IRspectra analysis.

Key words: Factor analysis, Polybutadiene, IR spectrum

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