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The Ratio Method for Analyzing Infrared Spectra of Mixtures

Volume 31, Number 4 (Aug. 1977) Page 292-295

Koenig, J.L.; D'Esposito, L.; Antoon, M.K.

A method is described for determining the spectra of the pure components from spectra of the mixtures. A computer simulation of the method demonstrates its feasibility and outlines possible sources of error. Application of the method to several polymer systems yielded satisfactory spectra of their pure components.