发明授权
US5188698A Resin-sandwiched metal laminate, process and apparatus for producing the same and process for the producing resin film for the resin-sandwiched metal laminate 失效
树脂夹层金属层叠体,其制造方法及其制造方法以及树脂夹层金属层叠体用树脂膜的制造方法

Resin-sandwiched metal laminate, process and apparatus for producing the
same and process for the producing resin film for the resin-sandwiched
metal laminate
摘要:
A resin-sandwiched metal laminate, a process and apparatus for producing the same and a process for producing a resin film for the resin-sandwiched metal laminate are disclosed. The laminate comprises a pair of face and back metal sheets and a resin layer and is capable of passing electricity between the face and back metal sheets, the resin layer being composed of electroconductive filler-containing resin regions at the side edges of the resin layer in the width direction of the metal sheets and an electroconductive filler-free resin center region provided between the electroconductive filler-containing resin regions at the side edges.
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