Who can confirm my FT-IR spectra?

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Abdul Al Lafi

the two spectra match very well. however, a detailed analysis of these spectra with correlation with pyrolysis products should be done.

Bojidarka B. Ivanova

Mr. Sharifi,

You need spectra-subtraction in order to elucidate teh differences exactly between both teh spectroscopic patterns.

Torbjörn Lindblom

I agree with Mr Kuptsov

See attached file for my interpretation

My conclusion was

This is an polyester based on a polyol and an ortoterphthalate ester

Regards

Rezvan Sharifi

Thank you t for the perfect answer

Rezvan