In-mold label forming surfaces for molded articles
    1.
    发明授权
    In-mold label forming surfaces for molded articles 有权
    模制品的模内标签成型表面

    公开(公告)号:US08968618B2

    公开(公告)日:2015-03-03

    申请号:US14052527

    申请日:2013-10-11

    IPC分类号: B29C45/14

    摘要: A method of making a molded article having a curved surface, such as plates or serving trays, and the resulting molded articles. The in-mold label (IML) is a laminated film that includes a backing layer, a printed surface incorporating one or more designs thereon, a protective film layer, and one or more notches each having adjacent edges separated by a gap of predetermined distance and configured to intersect to ensure conformance of the IML to the angled or curved peripheral portion of the article. The article has front and back sides and a central portion bounded by a peripheral portion having a perimeter that is raised on the front side of the article wherein the peripheral portion transitions from the perimeter to the central portion by an angled surface, a curved surface or combinations thereof, with the article including the IML at least peripheral portion of the molded article.

    摘要翻译: 制造具有弯曲表面的成型制品的方法,例如板或托盘,以及所得模制品。 模内标签(IML)是一种层压膜,其包括背衬层,其上包含一个或多个设计的印刷表面,保护膜层和一个或多个凹槽,每个凹口具有以预定距离间隔开的相邻边缘, 配置为相交以确保IML与制品的成角度或弯曲的周边部分的一致性。 该制品具有前侧和后侧以及由周边部分界定的中心部分,该周边部分具有在制品的前侧上凸起的周边,其中周边部分从周边向中心部分转过成角度的表面,弯曲表面或 其组合包括模制品的至少周边部分包括IML。