The coating performance of adipic acid modified and methacrylated bisphenol -: A based epoxy oligomers

被引：24

作者：

Bayramoglu, Guelay ^{[1
]}

Kahraman, M. Vezir ^{[1
]}

Kayaman-Apohan, Nilhan ^{[1
]}

Guengoer, Atilla ^{[1
]}

机构：

[1] MArmara Univ, Fac Art & Sci, Dept Chem, TR-34722 Kaclikoy Istanbul, Turkey

来源：

POLYMERS FOR ADVANCED TECHNOLOGIES | 2007年 / 18卷 / 03期

关键词：

UV-curing; epoxyacrylate resins; hardness; stress; strain;

D O I：

10.1002/pat.809

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

In the present work adipic acid modified and methacrylated bisphenol A based epoxy resins were prepared. The structures of oligomers were characterized by FT-IR. UV curable clear coatings were applied on aluminum substrates. The physical and mechanical properties of UV-cured coatings such as gel content, solvent resistance, hardness, gloss, flexibility and tensile tests were examined. In addition, the thermal behavior of coatings was also evaluated. It is observed that the tensile properties and thermal stabilities of modified epoxy methacrylate coatings mainly depend on the adipic acid content. The best results were obtained with 5 wt% adipic acid modification. Copyright (C) 2007 John Wiley & Sons, Ltd.

引用

页码：173 / 179

页数：7

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