OLIGOMER N-ISOBUTHYLIDEN-N-2-HYDROXYETIL-N-2,3-EPOXIPROPYL AMMONIUM CHLORIDE AS A MULTIFUNCTIONAL ADDITIVE IN THE PRODUCTION OF FOAM POLYURETHANES

Authors

Ravshan Irkinovich ADILOV, Tashkent chemical-technological institute, UzbekistanFollow
Muzaffar Ganievich ALIMUKHAMEDOV, Tashkent chemical-technological institute, UzbekistanFollow
Farhod Asadullaevich MAGRUPOV, Tashkent chemical-technological institute, UzbekistanFollow

Abstract

In the article the results of the modification of stiff polyurethane foam with hydroxyl containing ammonium oligomers have been presented. The influence of duration of synthesis and concentration of N-isobuthyliden-N-2-hydroxylethyl-N-N-2,3-epoxipropyl oligomer (IHEEPAC) on the formation parameters and physical-mechanical properties of stiff polyurethane foams has been shown. As a result of research, it has been determined that ammonium oligomers serve as soft catalyst, coupling agent and fire retardant and simplify the formulation of stiff polyurethane foam.

Recommended Citation

ADILOV, Ravshan Irkinovich; ALIMUKHAMEDOV, Muzaffar Ganievich; and MAGRUPOV, Farhod Asadullaevich (2018) "OLIGOMER N-ISOBUTHYLIDEN-N-2-HYDROXYETIL-N-2,3-EPOXIPROPYL AMMONIUM CHLORIDE AS A MULTIFUNCTIONAL ADDITIVE IN THE PRODUCTION OF FOAM POLYURETHANES," CHEMISTRY AND CHEMICAL ENGINEERING: Vol. 2018: No. 1, Article 11.
DOI: https://doi.org/10.70189/1992-9498.1065
Available at: https://cce.researchcommons.org/journal/vol2018/iss1/11