公开(公告)号：US20010000482A1

公开(公告)日：2001-04-26

申请号：US09725671

申请日：2000-11-30

申请人： TOYO KOHAN CO., LTD

发明人： Yoshiyuki Sugimoto ,  Takashi Minamigi ,  Tesuto Nakamoto

IPC分类号： B32B027/00

CPC分类号： B32B15/085 ,  B32B7/12 ,  B32B15/08 ,  B32B27/08 ,  B32B27/32 ,  B32B27/36 ,  B32B2309/105 ,  Y10T428/251 ,  Y10T428/256 ,  Y10T428/26 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31786

摘要： A resin-coated metal sheet in which at least one surface is overlaid by a paint layer E, a modified olefin resin layer D of 5 to 100 microns thickness, a pattern or/and solid decorative layer C, an adhesive layer B, and a transparent polyester resin film A of 5 to 10 microns thickness. The modified polyolefin resin layer provided between the transparent polyester resin film and the metal sheet has excellent adhesiveness against the decorative layer, the paint layer and the polyesters resin film so that delamination of the resin-coated metal sheet does not occur even in the case in which the resin-coated metal sheet is formed under severe conditions such as deep drawing. The modified polyolefin layer absorbs any unevenness of the component layers so that the resin-coated metal sheet exhibits excellent reflectivity.

摘要翻译： 一种树脂涂覆的金属片，其中至少一个表面被涂层E，5至100微米厚的改性烯烃树脂层D，图案或/和固体装饰层C，粘合剂层B和 透明聚酯树脂膜A厚度为5〜10微米。 设置在透明聚酯树脂膜和金属片之间的改性聚烯烃树脂层对装饰层，涂料层和聚酯树脂膜具有优异的粘合性，使得即使在以下情况下也不会发生树脂涂覆的金属片的分层 树脂涂覆的金属板在诸如深冲的苛刻条件下形成。 改性聚烯烃层吸收组分层的任何不均匀性，使得树脂涂覆的金属片呈现出优异的反射率。