| 摘要 |
<p>The process for manufacturing containers for fluid products, particularly medical products, pharmaceuticals, cosmetics or the like comprises the following phases: - modelling one or more layers of plastic material to form at least a substantially tubular semi-finished product (1) having a first extremity (3) and a second extremity (4); - blowing an expansion gas (5) in the semi-finished product through the second extremity inside a forming mould (6,7) with the first extremity substantially closed, to form at least a container (9) having a containment body (10) for a fluid product that, at the first extremity, extends in a closed dispensing neck (11) and that, at the second extremity, extends in an open bottom tang (15), the cross dimensions of the bottom tang being substantially smaller than the cross dimensions of the containment body; - introducing the fluid product in the containment body through the bottom tang; - sealing the bottom tang to form a sealing lip (19), the cross dimensions of the sealing lip being substantially smaller than the cross dimensions of the containment body.</p> |
