SYNTHESIS MECHANISM AND PROPERTIES OF EPOXY RESINS MODIFIED WITH ADIPIC ACID

被引：5
作者：
Bratychak, Michael [1 ]
Bashta, Bogdan [2 ]
Astakhova, Olena [1 ]
Shyshchak, Olena [1 ]
Zubal, Olha [1 ]
机构：
[1] Lviv Polytech Natl Univ, 12 S Bandery St, UA-79013 Lvov, Ukraine
[2] Charles Univ Prague, Ovocny Trh 560-5, CR-11636 Prague 1, Czech Republic
来源：
CHEMISTRY & CHEMICAL TECHNOLOGY | 2019年 / 13卷 / 01期
关键词：
epoxy resin; adipic acid; catalyst; reaction mechanism; thermal stability; viscoelastic properties; CHEMICAL-MODIFICATION; MONOMETHACRYLATE;
D O I：
10.23939/chcht13.01.052
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The mechanism of diepoxide and adipic acid (AA) reaction in the presence of benzyltriethylammonium chloride and 1,4-diazobicyclo[2,2,2] octane has been proposed. The thermal stability of the oligoester obtained via chemical modification of the dioxydiphenylpropane diglycidyl ether with AA and epoxy-oligoesteric mixtures with its participation has been studied. The viscoelastic properties of films based on epoxy-oligoesteric mixtures containing Epidian-5 epoxy resin, TGM-3 oligo-esteracrylate, AA modified Epidian-5 and polyethyl-polyamine have been determined.
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收藏
页码：52 / 58
页数：7
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