| 摘要 |
The invention relates to a continuous band for producing bags for fruit and vegetable products, formed from a continuous plastic sheet (1) which has been die-cut to produce a series of small holes (3) which are closed using mesh or net fragments (4) fixed along the periphery of said holes by means of heat-sealing, gluing or any other conventional means. According to the invention, the area of the continuous sheet (1) intended to contain the handle is provided with a transverse patch (5) of pre-determined hardness in order to reinforce the area used to hold the bag once it has been filled, such that the thickness of the band-forming plastic sheet can be significantly reduced, specifically by a value of the order of 40%, without affecting the performance of the bag in terms of mechanical strength since the area in which the greatest strains are concentrated corresponds exactly to the area containing the handle.
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