RUBBER POLYMER LATEX WITH MULTI-LAYER CORE-SHELL STRUCTURE, PREPARATION METHOD THEREOF AND ACRYLONITRILE-BUTADIENE-STYRENE GRAFT COPOLYMER COMPRISING THE SAME

摘要

The present invention relates to rubber polymer latex with a multi-layer core-shell structure, a method of preparing thereof, an acrylonitrile-butadiene-styrene graft copolymer comprising the same, and a thermoplastic resin composition using the same. The rubber polymer latex with a multi-layer core-shell structure has improved weather resistance while maintaining the properties of a diene-based rubber component. The impact resistance, the coloring properties and the weather resistance of the acrylonitrile-butadiene-styrene graft copolymer including the same may be improved.;Thus, the impact strength, the coloring properties and the weather resistance of the thermoplastic resin including the acrylonitrile-butadiene-styrene graft copolymer may be improved, and the graft copolymer may be easily applied in industries using thereof.