| 摘要 |
The adhesive strip which can be peeled off has a tab (1) at one end against the adhesive zone (2) which extends as far as the other end (3) of the strip. The adhesive zone isdivided into sub-zones (4-6) in succession from the tab (1) to the far end (3). The sub-zone (4) next to the tab (1) has a larger cross section surface area than its neighboring sub-zone (5) which, in turn, has a larger cross section surface area than the third sub-zone (6). The third sub-zone forms the far end (3) of the adhesive strip, with one or more points (7) to the far end (3). The adhesive sub-zones have adhesion on one or both sides with identical structures on both sides. The cross section surface area of the second sub-zone (5), from the end (8) of the first sub-zone (4), is tapered along≥60% of an adhesive strip length and especially≥75% from≤50% of the strip width and especially≤35% compared with the cross section surface area of the first sub-zone. The adhesive strip is thinner in the second and third sub-zones (5,6) than at the first sub-zone (4), and especially 20% thinner to the end (3) of the strip and especially in a continuous thickness reduction. The third sub-zone (6) has a number of points (7) with an angle between the strips of≤35 degrees and especially≤20 degrees . The total strip length is≥20 mm and especially 25-100 mm. The width of the first sub-zone (4) is 8-30 mm and especially 10-25 mm. The peeling force at the first adhesive sub-zone (4) is≥5 N and especially≥10 N. The peeling force at the second adhesive sub-zone (5) is considerably less than for the first zone (4) and the catapult force on release of the third adhesive sub-zone (6) is≤0.1 N. |
