| 摘要 |
<p>First, metallic and other contaminants are separated. Waste material containing at least 65% by mass of space net forming polyethylene, having a density of 0.92-1 kg/m3> is heated to a temperature of at least 120 [deg]C, so that it is partly melted, is milled to a max. particle size of 8mm. The milled waste is mixed with the binder, in a quantity of 5-40% by mass with respect to the binder material.</p> |
