INTERPRETATION OF FTIR SPECTRA OF POLYETHERIMIDES ON THE BASIS OF SPECTRA OF MODEL COMPOUNDS |
| 5 | |
| 2013 |
| scientific article | 539.19 | ||
| 133-135 | Fourier transform infrared (FTIR) spectroscopy, polyetherimide, diphenyl ether, 2,2-diphenylpropane, phthalimide and N-phthalimide. |
| The FTIR absorption spectra of the model compounds: diphenyl ether, 2,2-diphenylpropane, phthalimide, and N-phthalimide are studied. The spectra of these compounds, whose structure is close to that of fragments of many polyetherimides, are used to interpret the polyetherimide vibration spectrum. |
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