| abstract |
Adhesive-tape system, in particular for opening cardboard boxes, consisting of an adhesive tape A which is provided, at least on one side, with an adhesive coating and has a film carrier, wherein the film is a polyolefin film oriented uniaxially in the longitudinal direction of the strip and the film contains a mixture made up of an olefinic polymer and a polar non-olefinic polymer, and also consisting of an adhesive tape B which is provided, at least on one side, with an adhesive coating and has a film carrier, wherein the adhesive tapes A and B are arranged one above the other. |