发明名称 ELECTROSTATICALLY ASSISTED PRINTING OF A PACKAGING LAMINATE FOR DIMENSIONALLY STABLE FOOD CONTAINERS INCLUDING THE FOLDED PACKAGING LAMINATE
摘要 The invention relates to a process including, as steps a) provision of a sheetlike composite (200) including, as mutually superposed layers, from an external surface (201) of the sheetlike composite to an internal surface (202) of the sheetlike composite, i) a carrier layer, ii) a barrier layer, and iii) a polymeric internal layer, wherein the sheetlike composite (200) has a first electrical charge; b) provision of a first component (300) including a first component surface (301), wherein the first component surface (301) includes a plurality of recesses (302), wherein the recesses (302) include a composition (303) including a colourant, wherein the first component (300) moves in a first direction (304), wherein the first component (300) has a further electrical charge; c) increase of the absolute magnitude of the difference between the first electrical charge and the further electrical charge; and d) bringing the external surface (201) of the sheetlike composite into contact with the first component surface (301). The invention further relates to a printed sheetlike composite; to a container precursor, and also to a container, in each case including the printed sheetlike composite; to a device (500) for the printing of a sheetlike composite; and to a use of the device for the printing of a sheetlike composite.
申请公布号 WO2017029219(A1) 申请公布日期 2017.02.23
申请号 WO2016EP69246 申请日期 2016.08.12
申请人 SIG TECHNOLOGY AG 发明人 SCHIBULL, Dirk;WOLTERS, Michael;DAUN, Matias
分类号 B41M1/10;B32B27/08;B32B27/10;B41M1/30 主分类号 B41M1/10
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