Patent ID: 6680096
Filing Date: 2004-01-20
Classification: C09J,Y10T

Abstract:
An adhesive film strip for producing an adhesive bond to a substrate, the adhesive bond being releasable by pulling on the adhesive film strip in a direction of a plane of the adhesive bond, said adhesive film strip comprising:a) a grip tab region beginning at a first end of the adhesive film strip, extending towards a second end of the adhesive film strip, and terminating at a beginning of an adhesive region; and b) an adhesive region beginning adjacent to said grip tab region, extending to and including said second end, and terminating at said second end in at least one point, wherein said adhesive region comprises: i) a first adhesive region immediately adjacent to the grip tab region; ii) a second adhesive region beginning adjacent to the first adhesive region and extending towards the second end, wherein the second adhesive region has a cross-sectional area that is reduced within a length of the second adhesive region by more than 60% relative to the cross-sectional area of the first adhesive region at an end of the first adhesive region that adjoins the second adhesive region, said length being measured as less than 50% of a width of the end of the first adhesive region that adjoins the second adhesive region; and iii) a third adhesive region adjacent to the second adhesive region extending to and forming the second end, and comprising said at least one point.