| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electric and electronic equipment component carrying case capable of preventing the deterioration of performance during carrying, and having excellent clean performance and dust-proof properties. <P>SOLUTION: The electric and electronic equipment component carrying case uses a propylene-based resin material which is obtained by compounding 0.03-0.2 pt.wt. of a phenolic antioxidant with respect to 100 pts.wt. of a mixture comprising 85-99 wt.% of propylene-based resin produced by using a metallocene catalyst and 1-15 wt.% of a polymer antistatic agent and has 10 wt.ppm or lower of a volatile component and 20% or lower of a change rate of surface specific resistance after washing by using water. <P>COPYRIGHT: (C)2012,JPO&INPIT |
