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公开(公告)号：US20140360658A1
公开(公告)日：2014-12-11
申请号：US14467465
申请日：2014-08-25
Applicant: CCL LABEL MEERANE GMBH
Inventor： Steffen SCHNEIDER , Harry JOHLKE
CPC classification number: G09F3/0291 , B32B7/12 , B32B27/08 , B32B27/302 , B32B27/304 , B32B27/32 , B32B27/325 , B32B27/36 , B32B2250/24 , B32B2255/10 , B32B2255/26 , B32B2255/28 , B32B2307/30 , B32B2307/412 , B32B2307/50 , B32B2307/51 , B32B2307/516 , B32B2307/518 , B32B2307/736 , B32B2307/75 , B32B2519/00 , B65C3/26 , C09J5/06 , C09J7/29 , C09J2201/122 , C09J2201/606 , C09J2203/334 , C09J2205/302 , C09J2467/006 , G09F3/04 , G09F3/10 , G09F2003/0257 , G09F2003/0273 , Y10T428/1352 , Y10T428/24851
Abstract: A proposal is made for a label (1) which can be adhered to an article (5), more particularly to a beverage bottle, and can be detached again in a washing liquid at a washing temperature of at least 5O° C., in the form of a laminate at least with the following layers: a biaxially stretched polymeric film layer (9) which shrinks at the washing temperature, a printed decoration layer (11), and an adhesive layer (13), more particularly a pressure-sensitive adhesive layer, for adhering the label (1) to the article (5). The polymeric film layer (9) is designed in such a way that in the laminate at the washing temperature within a maximum time span of less than 5 minutes, in particular less than 3 minutes, it attains degrees of contraction in its two stretching directions which differ from one another by less than 50% and are lower than 50%. As a result of this, whereas the adhesive force between the label (1) and the article (5) is high, the label (1) can be washed off from the article (5) without splitting.
Abstract translation: 对于可以粘附到制品（5）的标签（1）的建议，更具体地涉及饮料瓶，并且可以在至少50℃的洗涤温度下再次在洗涤液中分离，在 至少具有以下层的层压体的形式：在洗涤温度下收缩的双轴拉伸聚合物膜层（9），印刷装饰层（11）和粘合剂层（13），更特别是压敏 用于将标签（1）粘附到制品（5）上的粘合剂层。 聚合物膜层（9）的设计使得在洗涤温度在最小时间跨度小于5分钟，特别是小于3分钟的层压体中，其达到其两个拉伸方向的收缩程度， 彼此相差不到50％，低于50％。 其结果是，标签（1）和制品（5）之间的粘合力较高，标签（1）可以从制品（5）中分离而不分裂。
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