Adhesive tape for flying reel changes

摘要

An adhesive tape for joining two materials, especially a new paper roll to the end of an old roll, comprises a paper carrier (1), a primary adhesive layer (2.1) on the top and a secondary adhesive layer (2.2) underneath. An adhesive tape for joining two materials, especially a new paper roll to the end of an old roll, comprises a paper carrier (1) with a primary adhesive layer (2.1) on the top and a secondary adhesive layer (2.2) underneath. The primary adhesive layer adheres onto the start of the new material, while the secondary adhesive layer adheres to the old material. The primary adhesive layer extends from a point (a) near a primary border (4.1) of the carrier, to a point (b) between the two tape edges or on the second edge (4.2). The second adhesive layer extends from a third position (c) between the two edges of the carrier, to a fourth position near the other carrier edge. The second position is further from the first edge of the carrier than the third position. The second adhesive layer overlaps the first.