Research of Properties and Preparation on Zero-VOC Acrylic Elastic Emulsion

Abstract:

The core-shell acrylic emulsion was synthesized，with P(MMA/BA) as core，and with P(2-EHA/MBA/HPA) as shell. The influence of the mass ratio of core/shell on mechanical properties was investigated in detail. The high elongation at break proved that the emulsion may have a potential application in coating industry, afforded by HPA as functional monomer. However, when the amount of HPA exceeds 1.5 wt. % to the total monomers, the emulsion will become unstable and precipitation occurs.

• Periodical: Advanced Materials Research (Volumes 150-151)
• Pages: 745-748
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.150-151.745
• Online since: October 2010
• Authors: Qian Xu, Shao Guo Wen, Hong Bo Liu, Ji Hu Wang, Yan Shen
• Keywords: Acrylic Emulsion, Core-Shell, Ethylhexyl Acrylate, Glass Transition Temperature

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