发明名称 Tear proof adhesive tape
摘要 <p>The adhesive film tape useful for bundling, packing and palletizing, comprises a base material consisting of a film (1) and coated on a side with a pressure-sensitive adhesive (2), in which the film has two scratches extending along the tape and over 60-75% of the thickness of the base material. The scratch is implemented as continuous or interrupted line in regular intervals and is arranged at one of the two lateral edges (11, 13) of the base material. The scratch begins on the surface of the base material so that the exposed surface of the base material is undamaged. The adhesive film tape useful for bundling, packing and palletizing, comprises a base material consisting of a film (1) and coated on a side with a pressure-sensitive adhesive (2), in which the film has two scratches extending along the tape and over 60-75% of the thickness of the base material. The scratch is implemented as continuous or interrupted line in regular intervals and is arranged at one of the two lateral edges (11, 13) of the base material. The scratch begins on the surface of the base material so that the exposed surface of the base material is undamaged. The film has a thickness of 15-130 mu m. The adhesive (20-40 g/m 2>) is applied on the base material. The strength of the base material is 300 N/cm.</p>
申请公布号 EP2025729(A1) 申请公布日期 2009.02.18
申请号 EP20080159839 申请日期 2008.07.07
申请人 TESA SE 发明人 RODEWALD, ILSE;LATZ, DR. HENNING;YUN, PETRA
分类号 C09J7/02 主分类号 C09J7/02
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