PACKAGING LAMINATE, METHOD FOR PRODUCING SAME, AND

专利名称：PACKAGING LAMINATE, METHOD FOR

PRODUCING SAME, AND PACKAGINGCONTAINER PRODUCED FROM THEPACKAGING LAMINATE

发明人：Nils TOFT,Rolf LASSON,Joakim BALOGH申请号：US15502855申请日：20150813

公开号：US20170225439A1公开日：20170810

专利附图：

摘要：Packaging laminate for a packaging container for oxygen-sensitive liquid food,

such as milk, juice, wine and cooking oil. The packaging laminate has a layer of paper orpaperboard, and a layer serving as gas barrier and composed of a material with barrierproperties against gases, in particular oxygen. The layer serving as gas barrier is bondedto the paper or paperboard layer by a lamination layer, which comprises at least onelayer of an adhesive polymer or polymer composition, which comprises monomer unitswith carboxyl acid functional groups. The packaging laminate also has outer liquid-tightcoatings on both sides of the paper or paperboard layer.

申请人：Tetra Laval Holdings & Finance S.A.

地址：Pully CH

国籍：CH

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