OBTAINING OF COUMARONE-INDENE RESINS BASED ON LIGHT FRACTION OF COAL TAR 2. COUMARONE- INDENE RESINS WITH EPOXY GROUPS

被引：6

作者：

Bratychak, Michael ^{[1
]}

Ripak, Oresta ^{[1
]}

Namiesnik, Jacek ^{[2
]}

Shyshchak, Olena ^{[1
]}

Astakhova, Olena ^{[1
]}

机构：

[1] Lviv Polytech Natl Univ, 12 S Bandery St, UA-79013 Lvov, Ukraine

[2] Gdansk Univ Technol, 11-12 G Narutowicza St, PL-80233 Gdansk, Poland

来源：

CHEMISTRY & CHEMICAL TECHNOLOGY | 2018年 / 12卷 / 01期

关键词：

coumarone-indene resin; coal tar; glycidyl methacrylate; styrene; peroxide; thermolysis; infrared spectroscopy; H-1 NMR spectroscopy;

D O I：

10.23939/chcht12.01.093

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Coumarone-indene resins with epoxy groups (CIRE) have been obtained using light fraction of coal tar or fraction with the distillation range of 423-463 K based on it. Styrene and glycidyl methacrylate were used as modifiers. CIRE were synthesized via radical cooligomerization using monoperoxide derivative of dioxyphenylpropane diglycidyl ether (PO) as an initiator. Thermal stability of PO has been studied. The effect of initiator amount, reaction temperature and time on the yield and softening temperature of CIRE has been determined. The structure of the synthesized CIRE was confirmed by IR and H-1 NMR spectroscopy.

引用

页码：93 / 100

页数：8

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