| abstract |
(57) [Summary] [Purpose] To provide a toy block that prevents bacteria from breeding, is always clean, and is hygienic when an infant puts it in the mouth or licks it. [Structure] Polyethylene is mixed with an antibacterial agent containing silver ions in a synthetic zeolite, and a molding material made by kneading is molded by a blow molding method to produce a toy block 1. |