| 摘要 |
<p>PURPOSE:To provide a packing laminate sheet and manufacture thereof wherein a base cloth and a film are easily separable, respective separated faces do not become adhesive faces, to thus be made recyclable thereafter. CONSTITUTION:By controlling a temperature of extrusion of the molten polyolefine, a supply part of the molten polyolefine, or nipping forces between a cooling roller 6 and a press contact roller 7, a packing laminate sheet is obtained in such a manner that a polyolefine film 8 and a base cloth 3 are laminated-integrally directly without an adhesive layer, at an adhesive strength of 5-50g/50mm.</p> |
