标题: | Volume shrinkages and mechanical properties of various fiber-reinforced hydroxyethyl methacrylate-polyurethane/unsaturated polyester composites |
作者: | Lin, S. P. Shen, J. H. Han, J. L. Lee, Y. J. Liao, K. H. Yeh, J. T. Chang, F. C. Hsieh, K. H. 应用化学系 Department of Applied Chemistry |
关键字: | fibres;polymer-matrix composites (PMCs);mechanical properties;infrared (IR) spectroscopy |
公开日期: | 1-三月-2008 |
摘要: | In this study, two kinds of hydroxyethyl methacrylate-polyurethane (HEMA-PU) were used as volume shrinkage modifiers, and several hydroxyethyl methacrylate-polyurethane modified unsaturated polyester (HEMA-PU/St./UP) resins crosslinked with styrene were synthesized and characterized using Fourier transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), and in terms of their mechanical properties, including their tensile strengths and lzod impact energies. The properties of the HEMA-PU-modified St./UP and St./UP were compared for potential applications as matrices for glass fiber-, aramid fiber-, and UHMWPE fiber-reinforced composites. The effects of the HEMA-PU content and the type of polyol in the HEMA-PU resin matrices of the composites were investigated through testing of their mechanical properties, bulletproof testing, and observations of their morphologies. (c) 2007 Elsevier Ltd. All rights reserved. |
URI: | http://dx.doi.org/10.1016/j.compscitech.2007.09.017 http://hdl.handle.net/11536/9598 |
ISSN: | 0266-3538 |
DOI: | 10.1016/j.compscitech.2007.09.017 |
期刊: | COMPOSITES SCIENCE AND TECHNOLOGY |
Volume: | 68 |
Issue: | 3-4 |
起始页: | 709 |
结束页: | 717 |
显示于类别: | Articles |
文件中的档案:
If it is a zip file, please download the file and unzip it, then open index.html in a browser to view the full text content.