Rheokinetic study on catalytic curing of oligodienurethane prepolymer with glycerol under the conditions of an excess of isocyanate groups

For the first time the results of a rheokinetic study on the interaction of an oligodienuerethane prepolymer with glycerol under excessive content of isocyanate groups [NCO/OH = 1.5 (mol/mol)] are presented. It was found that, when conversion degree х ≈ 30 %, the interaction of isocyanate and hydrox...

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Main Authors: I. A. Novakov, D. V. Pyl’Nov, A. V. Nistratov, M. A. Vaniev, V. P. Medvedev, E. V. Petrosyan
Formato: Artigo
Idioma:Russo
Publicado: MIREA - Russian Technological University 2012-10-01
Series:Тонкие химические технологии
Assuntos:
реокинетика
олигодиенуретановый форполимер
глицерин
уравнение первого порядка с адиабатическим автоускорением
уравнение второго порядка с эффектом автоускорения
rheokinetics
oligodienurethane prepolymer
glycerol
first order equation with adiabatic self-acceleration
second order equation with self-acceleration effect
Acceso en liña:https://www.finechem-mirea.ru/jour/article/view/702
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