Using IR Spectroscopy to Study Structures of Benzylamine Phenol-Formaldehyde Oligomers

M. N. Amiraslanova; A. P. Alieva; S. F. Akhmedbekova; M. D. Ibragimova; F. A. Mamedzade; R. A. Rustamov; Sh. R. Alieva; N. R. Dadasheva; P. E. Isaeva

doi:10.1134/S0022476619070035

Using IR Spectroscopy to Study Structures of Benzylamine Phenol-Formaldehyde Oligomers

Authors: Amiraslanova M.N.¹, Alieva A.P.¹, Akhmedbekova S.F.¹, Ibragimova M.D.¹, Mamedzade F.A.¹, Rustamov R.A.¹, Alieva S.R.¹, Dadasheva N.R.¹, Isaeva P.E.¹
Affiliations:
1. Mamedaliyev Institute of Petrochemical Processes
Issue: Vol 60, No 7 (2019)
Pages: 1037-1042
Section: Article
URL: https://journals.rcsi.science/0022-4766/article/view/162142
DOI: https://doi.org/10.1134/S0022476619070035
ID: 162142

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Abstract

The structures of phenol-formaldehyde oligomers functionalized by benzylamine were studied. The mechanisms of the synthesis and transformations of initial oligomers with various molar ratios of the nitrogen-containing modifier were discussed. The optical densities of the main bonds were obtained by the IR spectroscopy method, the regularities of their changes were reported and substantiated.