公开(公告)号：US06238509B1

公开(公告)日：2001-05-29

申请号：US08973890

申请日：1997-12-15

申请人： Bernhard Herlfterkamp ,  Hermann Onusseit ,  Horst Buxhofer ,  Ludwig Broich ,  Ralf Grauel ,  Jan Auris

发明人： Bernhard Herlfterkamp ,  Hermann Onusseit ,  Horst Buxhofer ,  Ludwig Broich ,  Ralf Grauel ,  Jan Auris

IPC分类号： B65C308

CPC分类号： B65C9/22 ,  C09J103/08 ,  C09J189/005 ,  Y10T156/1033

摘要： The invention relates to an adhesive system for labeling containers, more especially hollow containers, with wrap-around labels. The adhesive system comprises a pick-up adhesive and an overlap adhesive. It is characterized in that, in the wet state, the pick-up adhesive has sufficient wet bond strength for labeling and, in the dried state, does not adhere to at least one of the substrates. The pickup adhesive contains 5 to 85% by weight and preferably 5 to 60% by weight of at least one water-soluble polymer based on casein, starch, dextrin, glucose, polyvinyl alcohol, polyurethane or polyacrylic acid, 0.00 to 1.00% by weight and preferably 0.01 to 0.30% by weight of at least one defoamer, 0.00 to 1.00% by weight and preferably 0.01 to 0.30% by weight of at least one preservative and water as the balance to 100% by weight.

摘要翻译： 本发明涉及一种粘贴系统，用于贴标签容器，尤其是中空的容器。 粘合剂系统包括拾取粘合剂和重叠粘合剂。 其特征在于，在湿润状态下，拾取粘合剂具有足够的湿粘合强度用于标记，并且在干燥状态下，不粘附至至少一个基板。 拾取粘合剂含有5至85重量％，优选5至60重量％的至少一种基于酪蛋白，淀粉，糊精，葡萄糖，聚乙烯醇，聚氨酯或聚丙烯酸的水溶性聚合物，0.00至1.00重量％ 优选0.01〜0.30重量％的至少一种消泡剂，0.00〜1.00重量％，优选0.01〜0.30重量％的至少一种防腐剂和水作为余量至100重量％。