| 摘要 |
PROBLEM TO BE SOLVED: To provide an expanded molded body excellent in adiabaticity.SOLUTION: The problem is solved by a styrenic resin expanded molded body containing a carbon material and a styrenic resin and constituted by a plurality of expanding particles fused each other, where the expanded molded body satisfies a relational expression represented by the following formula:31≤ΔE'=L+|a|+|b|≤50, where ΔE' is blackness, Lis brightness and aand bexpress color coordinates, in a color difference measurement of a surface based on JIS Z8729-2004 "Display method of color - Labcolorimetric system".SELECTED DRAWING: Figure 2 |
