| 摘要 |
PURPOSE: An artificial turf structure filled with a particulate material for filling artificial turf is provided to increase recyclability, productivity and application property. CONSTITUTION: Particulate materials for filling artificial turf(5a,5b,5c,5d,5e) is made of synthetic resin in which hardness is 60 or greater. The particulate material has a gap(51) with a sunken surface. A gap occupies 10%~75% of the whole volume. A artificial turf structure has an artificial turf and placed on a base. The particulate material is charged between pipes of the artificial turf. |
