发明名称 Three-layer wrapping and a process for manufacturing a packaging using the same
摘要 One embodiment provides a wrapping, comprising a first layer of synthetic polymeric material; a second layer of synthetic polymeric material; and a layer of natural material sandwiched between at least a portion of the first and second layers; wherein the first and second layers are wider than the layer of natural material and extend beyond opposing ends of the layer of natural material to form tabs, the tabs comprising said first and second layers sandwiched together without the layer of natural material therebetween. Methods of making and using are disclosed.
申请公布号 US8551614(B2) 申请公布日期 2013.10.08
申请号 US20100980676 申请日期 2010.12.29
申请人 ZEIN HAIDAR CANFORA;KANECO SUZANA YURI;KOHN FRANCISCO JOSE CARLINI;INTERNATIONAL PAPER COMPANY 发明人 ZEIN HAIDAR CANFORA;KANECO SUZANA YURI;KOHN FRANCISCO JOSE CARLINI
分类号 B32B27/10;B32B37/10;B65B11/00;B65B49/00 主分类号 B32B27/10
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