发明名称 FOLHA METALICA LAMINADA
摘要 <p>A laminated metal sheet, the metal sheet having adhered on at least one of its major surfaces a composite film comprising: an inner layer of a thermoplastic polymer incorporating a white pigment and a toner for compensating for the natural colour of the metal sheet, and an outer layer of a thermoplastic polymer incorporating a white pigment, the concentration of white pigment in layer (B1) being lower than the concentration of white pigment in layer (A1). The laminated metal sheet of the invention is useful for forming into containers or various components thereof.</p>
申请公布号 PT88734(A) 申请公布日期 1989.07.31
申请号 PT19880088734 申请日期 1988.10.12
申请人 M B GROUP PLC 发明人 PETER JOHN HEYES;NICHOLAS JOHN MIDDLETON
分类号 B32B15/08;B32B15/085;B32B15/088;B32B15/09;B65D1/28;B65D8/04;(IPC1-7):B32B15/00;B65D6/00 主分类号 B32B15/08
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