Abstract

An acrylic polymer matrix with a high-temperature resistance was developed for rubber materials using a redox-initiated emulsion polymerization process, which is an appropriate method for large-scale low-temperature production. In this study, highly polar acrylonitrile monomers were incorporated into the matrix design to enhance the processability of rubber manufacturing and improve its mechanical properties. The incorporation of strong polar functionalities into the polyacrylic rubber matrix is expected to enhance heat, oil, and chemical resistance and improve gas barrier properties. These expected characteristics demonstrate the significance of this research in providing foundational molecular design techniques for advanced applications of gaskets and sealing products, particularly in extreme environments.

Keywords: acrylic latex;redox radical reaction;synthesis;emulsion polymerization;ACM rubber