| 摘要 |
PROBLEM TO BE SOLVED: To provide a foam for a battery conveyance tray which has high safety and is superior in wear resistance, high-temperature rigidity, and long-term dimension stability required for the tray to be repeatedly used.SOLUTION: A foam for a battery conveyance tray contains a base material resin including a polyphenylene ether resin or a polycarbonate resin and a flame retardant, and has a flame retardancy of V-0 or V-1 measured in conformity to UL-94 vertical method (20 mm vertical combustion test) of UL Standard. |
