Resin composition comprising styrene-methylmethacrylate copolymer, artificial marble produced using the same, and the process for producing the artificial marble using the same

摘要

Provided are a resin composition, comprising 100 parts by weight of a styrene-methylmethacrylate resin solution containing a styrene-methylmethacrylate copolymer and at least one of styrene and methylmethacrylate; 100 to 200 parts by weight of an inorganic filler; and 0.5 to 10 parts by weight of a cross-linkable monomer; and an artificial marble prepared using the same and a process for preparing the same. The resin composition can provide an artificial marble having improved transparency due to reduction of refractive index difference between aluminum hydroxide and methylmethacrylate while maintaining excellent weatherability and thermal characteristics possessed by a conventional acrylic polymer.