Prediction of solubility parameter from intrinsic viscosity

被引：38

作者：

Han, Kyong Ho ^{[2
]}

Jeon, Gil Song ^{[1
]}

Hong, In Kwon ^{[1
]}

Lee, Seung Bum ^{[1
]}

机构：

[1] Dankook Univ, Dept Chem Engn, Seoul 448701, South Korea

[2] Dankook Univ, Dept Elect & Elect Engn, Seoul 448701, South Korea

来源：

JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY | 2013年 / 19卷 / 04期

关键词：

Solubility parameter; Intrinsic viscosity; Epoxy resin; Alkyd resin; Chi parameter; MOLECULAR-WEIGHT; POLYMERS;

D O I：

10.1016/j.jiec.2012.12.009

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Polymer for coating such as epoxy and alkyd resin use additives for enhancing physical properties, hardening acceleration, and decreasing viscosity. Therefore, diluent selection is important for blending of additives in the resin. The choice of these solvents is determined by comparing the solubility parameters. In this study, it is a measure of the intrinsic viscosity of epoxy resin by Ubbelohde viscometer and epoxy resin is calculated solubility parameter through intrinsic viscosity. The epoxy and alkyd resins' solubility parameters were calculated from their intrinsic viscosities to be epoxy resin (delta(2d) = 16.55, delta(2p) = 5.98, delta(2h) = 6.53) and alkyd resin (delta(2d) = 19.11, delta(2p) = 3.96, delta(2h) = 4.86), respectively. Their total solubility parameters were calculated to be epoxy resin (delta(2t) = 18.77) and alkyd resin (delta(2t) = 20.11), respectively. (c) 2012 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.

引用

页码：1130 / 1136

页数：7

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