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Study of the Effect of Gamma Radiation on the IR Spectra of Polypropylene

 

作者: F. M. Abdel Kerim,   A. M. Elagrami,   E. H. El-Kalla,  

 

期刊: Isotopenpraxis Isotopes in Environmental and Health Studies  （Taylor Available online 1985）
卷期: Volume 21, issue 1  

页码: 23-25

 

ISSN:0021-1915

 

年代: 1985

 

DOI:10.1080/10256018508623425

 

出版商: Taylor & Francis Group

 

关键词: gamma radiation;infrared spectra;oxidation;polypropylene;radiation chemistry;radiolysis

 

数据来源: Taylor

 

摘要:

The IR spectra of polypropylene in the range 700–1800 cm−1has been measured before and after radiation. The principal changes in the molecular structure were the improvement in the stereoregularity and the formation of the carbonyl group C=O and conjugated double bonds (C=C–C= …).

 

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