发明名称 composto em camadas para um corpo de cartão e métodos para produzir o composto em camadas
摘要 The present invention relates to a layered composite (10) for producing a card body comprising a chip module (12) for a chip card, having a substrate layer arrangement (11) for arranging the chip module, and having intermediate layers (18, 19) disposed on both sides of the substrate layer arrangement, each having a cover layer (21, 22), wherein the substrate layer arrangement and the cover layers are designed in relation to the intermediate layers such that the substrate layer arrangement and the cover layers are formed as layers having a relatively rigid shape and hard surfaces, and the intermediate layers are formed as layers having a relatively elastic shape and soft surfaces, and also relates to a method for producing a layered composite.
申请公布号 BRPI0909668(A2) 申请公布日期 2015.09.15
申请号 BR2009PI09668 申请日期 2009.03.13
申请人 SMARTRAC IP B.V. 发明人 MANFRED RIETZLER;RAYMOND FREEMAN
分类号 B32B27/08 主分类号 B32B27/08
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