Exxonmobil Oil Corporation

Karen B Perez

David R Williams

Jo Ann H Squier

Robert Wayne Osgood, Jr

A thermoplastic film label composite that includes an outer skin layer that has a printable, untreated, cavitated surface which may be utilized for printing and affixing the label to a substrate. The invention further provides a film label composite printed on both its front- and back-side, and a method of manufacturing the same.

Thermoplastic film label composite with a printable, untreated, cavitated surface

The invention is directed to an oriented multi-layer polymer film with a core including a thermoplastic polypropylene matrix material. The core is substantially free of cavitations, voids, and fillers. Oriented multi-layer polymer films of the present invention include at least one opaque thermoplastic polymer layer on at least one side of the core which contains an opacifying pigment and at least one thermoplastic polymer skin layer on an outer most side of one of the opaque layer or the core. The film can be economically made, is from about 0.450 mil. to about 2 mils. thick and allows improved processing characteristics such as heat sealing, machinability, while also providing high whiteness, strength and stiffness.

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Pittsford, NY, United States of America

Karen B Perez