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Citation: Zhang Zheyan, Qu Shuhua, Zhang Hongfang Ningbo. INFRARED ANALYSIS OF POLYBUTADIENE BY USING THE REGION FROM 3100cm^-1 to 2800cm^-1[J]. Chinese Journal of Applied Chemistry, ;1985, 2(2): 33-38. shu

INFRARED ANALYSIS OF POLYBUTADIENE BY USING THE REGION FROM 3100cm^-1 to 2800cm^-1

1.
1. Institute of Chemical Industry, Zhcjiang;
2.
2. Changchun Institute of Applied Chemistry, Acadimia Sinica

Received Date: 21 July 1984
Available Online: 29 October 1984

The infrared spectra of polybutadiene in the region from 3100 to 2800 cm^-1 have been investigated.The spectra give reliable information related to the microstructure of poly-butadiene, i.e cis-1, 4 trans-1,4 and1,2. The microstructure of polybutadiene samples has been determined by factor analysis of IR spectra in the region from 3100 to 2800 cm^-1 as well as from 1000 to 650 cm^-1. The scectra from the first region were proved more reasonable for the microstructure determination in comparison with those used in the traditional IR analysis.
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INFRARED ANALYSIS OF POLYBUTADIENE BY USING THE REGION FROM 3100cm-1 to 2800cm-1

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INFRARED ANALYSIS OF POLYBUTADIENE BY USING THE REGION FROM 3100cm^-1 to 2800cm^-1