| 摘要 |
<p>The present invention is related to a reclosable packaging container comprising a flexible laminate with a build-in opening and reclose feature in the form of a flap, said laminate comprising an inner structure and an outer structure adhesively joined face-to-face by a permanent adhesive, a pattern of pressure-sensitive adhesive being integrated between said inner structure and said outer structure, the pressure-sensitive adhesive being entirely covered by the permanent adhesive, a marginal region delineated by inner and outer score lines comprises the pressure-sensitive adhesive overlaying the permanent adhesive in an imprint region of reduced permanent adhesive thickness, the cumulative thicknesses of the pressure-sensitive adhesive and of the permanent adhesive in the imprint region being substantially the same as the thickness of the permanent adhesive outside this region.</p> |
