发明名称 LABELSTOCK FOR IN-MOLD LABELING
摘要 <p>Wholly extrudable polymeric labelstock for in-mold labeling purposes which is characterized by a tensile ultimate elongation per ASTM D-882 of at least 10 percent in one or both of the machine and transverse directions, and which contains a sufficient amount of one or more slip additives to prevent a significant degree of edge-welding between adjacent stacked sheets of the labelstock on a high type die cutter in an in-mold labeling process, and the in-mold labeling process employing such labelstock.</p>
申请公布号 WO1991012961(A1) 申请公布日期 1991.09.05
申请号 US1991000212 申请日期 1991.01.10
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