Polyolefin films for in-mold labels
AssigneeFina Technology, Inc.
InventorsDavid Turner, Mark Miller
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Abstract
An in-mold label comprising a cast film and a process for producing a cast film, that comprises a polypropylene resin and a nucleator. The polypropylene resin has a melt flow rate from 2 dg/min. to 10 dg/min., a xylene solubles content less than 1 wt %, and meso pentad distribution greater than 98%.
Claims19
An in-mold label comprising a cast film comprising a polypropylene resin and a nucleator, wherein said polypropylene resin has a melt flow rate from 2 dg/min. to 10 dg/min., a xylene solubles content less than 1 wt %, and meso pentad distribution greater than 98%.
A process of producing a cast film wherein at least one casting roll has a set temperature of 205° F.
Dependencies are inferred from the claim text.