Influence of acid-base properties of oxides surface on their reactivity towards epoxy compounds

被引：0
|
作者：
P. A. Sitnikov
A. V. Kuchin
M. A. Ryazanov
A. G. Belykh
I. N. Vaseneva
M. S. Fedoseev
V. V. Tereshatov
机构：
[1] Russian Academy of Sciences,Institute of Chemistry, Komi Scientific Center, Ural Branch
[2] Russian Academy of Sciences,Institute of Technical Chemistry, Ural Branch
来源：
Russian Journal of General Chemistry | 2014年 / 84卷
关键词：
metal oxide; epoxide; polymer; reactive filler; equilibrium constant; homopolymerization;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Acid-base properties of surface of aluminum, iron, and silicon oxides have been studied by pK spectroscopy. γ-Al2O3 and γ-AlO(OH) have been found the most reactive modifiers for epoxy oligomers, due to the presence of active surface groups with pK1 ≈ 4, capable of chemical interaction with the matrix.
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页码：810 / 815
页数：5
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