STYRENE-BASED RESIN COMPOSITION

摘要

PROBLEM TO BE SOLVED: To obtain a styrene-based resin composition having a woody feeling and low linear expansion, and excellent in moldability and material strength. SOLUTION: This composition comprises (A) 20-95 wt.% rubber-reinforced polymethacrylstyrene-based resin and (B) 5-80 wt.% cellulose-based substance, and includes 0.1-10 pts.wt. poly(methyl methacrylate) or copolymer obtained by copolymerizing methyl methacrylate and (meth)acrylate copolymerizable with methyl methacrylate based on 100 pts.wt. total weight of the ingredients A and B.