Fourier Transform Infrared Spectral Analysis of Polyisoprene of a Different Microstructure

被引：54

作者：

Chen, Dongmei ^{[1
]}

Shao, Huafeng ^{[2
]}

Yao, Wei ^{[2
]}

Huang, Baochen ^{[2
]}

机构：

[1] Qingdao Univ Sci & Technol, High Performance Polymer Inst, Qingdao 266042, Peoples R China

[2] Qingdao Univ Sci & Technol, Minist Educ, Key Lab Rubber & Plast, Qingdao 266042, Peoples R China

来源：

INTERNATIONAL JOURNAL OF POLYMER SCIENCE | 2013年 / 2013卷

关键词：

POLYMERIZATION; CATALYSTS;

D O I：

10.1155/2013/937284

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Some polyisoprene samples of different microstructure contents were studied by Fourier transform infrared (FTIR) and H-1 Nuclear magnetic resonance (H-1 NMR). On the basis of detailed analysis of FTIR spectra of polyisoprene, the shift of absorption peaks caused by microstructure content's variation was discussed. The contents of the polyisoprene samples' microstructure which was determined by the H-1 NMR was used as the standard. Through the choice, calculation, and comparison with the corresponding absorption peaks of FTIR, a method based on the results of the analysis has been developed for the determination of the microstructure contents of polyisoprene by FTIR.

引用

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