synthesis and characterization of core-shell acrylate based latex and study of its reactive blends核壳丙烯酸酯乳胶和合成和表征研究的反应混合物.pdf

Int. J. Mol. Sci. 2008, 9, 342-354 International Journal of Molecular Sciences ISSN 1422-0067 © 2008 by MDPI /ijms Full Research Paper Synthesis and Characterization of Core-Shell Acrylate Based Latex and Study of Its Reactive Blends 1 1,* 1 2 Xiang Liu , Xiao-Dong Fan , Min-Feng Tang and Ying Nie 1 Department of Applied Chemistry, School of Science, Northwestern Polytechnical University Xi’an 710072, P. R. China; E-mails: lxhx@; xfand@126.com; nputmf@126.com 2 School of Chemistry and Chemical Engineering, ShiYou University, Xi’an 710065, P. R. China; E-mail: nieying@126.com * Author to whom correspondence should be addressed; E-Mail: xfand@126.com Received: 18 December 2008; in revised form: 17 February 2008 / Accepted: 3 March 2008 / Published: 12 March 2008 Abstract: Techniques in resin blending are simple and efficient method for improving the properties of polymers, and have been used widely in polymer modification field. However, polymer latex blends such as the combination of latexes, especially the latexes with water-soluble polymers, were rarely reported. Here, we report a core-shell composite latex synthesized using methyl methacrylate (MMA), butyl acrylate (BA), 2-ethylhexyl acrylate (EHA) and glycidyl methacrylate (GMA) as monomers and ammonium persulfa