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    • 1. 发明专利
    • Adhesive tape and its use
    • 胶带及其使用
    • JP2009293025A
    • 2009-12-17
    • JP2009132445
    • 2009-06-01
    • Tesa Seテーザ・ソシエタス・ヨーロピア
    • NAGEL CHRISTOPHGOETZ KERSTIN
    • C09J7/02B65H19/18C09J5/00C09J201/00
    • C09J105/00B65H19/102B65H2301/41766C09J7/29C09J2201/122C09J2203/342C09J2405/006Y10T428/26Y10T428/31504
    • PROBLEM TO BE SOLVED: To provide an adhesive bonding system advantageously regulating debonding or detaching force when a flying roll of a flat web material wound on a roll is replaced. SOLUTION: The adhesive bonding system includes two adhesive tape boundary edges Ka, Kb, a top carrier layer 2 and a bottom carrier layer 2', and a flat connecting element 1 that connects the two carrier layers 2, 2' to one another and is suitable for releasing the connection under the conditions of a static or flying roll replacement, and further includes two layers of adhesive 3, 3', each provided on the surface of each carrier layer 2, 2' that faces away from the connecting element 1, where the connecting element 1 is not a layer of adhesive, and the connection between the connecting element 1 and at least one of the carrier layers 2, 2' is not brought about by means of further layers of adhesive. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种粘合剂粘合系统,当粘合在卷筒上的扁平网状材料的飞行辊被更换时,有利地调节剥离力或分离力。 粘合剂粘合系统包括两个胶带边界边缘Ka,Kb,顶部载体层2和底部载体层2',以及将两个载体层2,2'连接到一个的平坦连接元件1 另一种,适用于在静态或飞行辊更换的条件下释放连接,并且还包括两层粘合剂3,3',每层分别设置在每个载体层2,2'的表面上,其背离连接 元件1,其中连接元件1不是粘合剂层,并且连接元件1和至少一个载体层2,2'之间的连接不是通过另外的粘合剂层引起的。 版权所有(C)2010,JPO&INPIT