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1. 发明授权

US4008115A Method for making durable overcoated labels 失效
标题翻译：制作耐用涂层标签的方法
公开(公告)号：US4008115A
公开(公告)日：1977-02-15
申请号：US661401
申请日：1976-02-25
申请人： Daniel F. Fairbanks , Frank A. Magnotta , Warren R. Pitts
发明人： Daniel F. Fairbanks , Frank A. Magnotta , Warren R. Pitts
IPC分类号： B31D1/02 , B31B31/00
CPC分类号： B31D1/021 , Y10T156/108
摘要： A method is disclosed for providing protective overcoatings to the surface of labels which are spaced apart and removably adhered to the release surface of a carrier web, the method comprising applying to the surface of the labels and to the surface of the carrier web exposed between labels a radiation-curable liquid composition, the composition wetting the surface of the labels to form a continuous film thereover, but not wetting the exposed release surface of the carrier web and forming thereover beads of liquid substantially unconnected to the continuous film over the labels, and thereafter exposing the films to a source of radiation sufficient to cure them to solvent resistant and abrasion resistant layers.
摘要翻译：公开了一种用于向标签的表面提供保护性外涂层的方法，所述表面间隔开并可移除地粘附到载体网的释放表面上，该方法包括施加到标签的表面和在标签之间暴露的载体网的表面可辐射固化液体组合物，该组合物润湿标签的表面以在其上形成连续的膜，但不润湿载体纤维网的暴露的释放表面，并在其上形成基本上未连接到标签上的连续膜的液滴珠，以及然后将膜暴露于足以将其固化至耐溶剂和耐磨层的辐射源。

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