W/s Packaging Group, Inc.

Robert C Zietlow

Patrick A Young

Ronald G Hagen

Kristi B Carr

Resealable multi-ply labels are made from webs along an inline press that include a base label ply and an overlaminate for capturing onserts between them. The base label plies carry an adhesive layer on the bottom surface for mounting the resealable multi-ply labels to articles. The base plies each include a hinge area, an attachment area, a tab area, and an intermediate area separating the hinge area from the attachment area. The overlaminates form permanent bonds with both the hinge areas and the tab areas of the base plies and form reusable bonds with the attachment areas of the base plies. The permanently bonded tab areas of the base plies provide access for releasing the overlaminates from the attachment areas of the base plies and exposing the onserts.

Method of making resealable multi-ply labels

Resealable multi-ply labels include a base label ply and an overlaminate for capturing onserts between them. The base label plies carry an adhesive layer on the bottom surface for mounting the resealable multi-ply labels to articles. The base plies each include a hinge area, an attachment area, a tab area, and an intermediate area separating the hinge area from the attachment area. The overlaminates form permanent bonds with both the hinge areas and the tab areas of the base plies and form reusable bonds with the attachment areas of the base plies. The permanently bonded tab areas of the base plies provide access for releasing the overlaminates from the attachment areas of the base plies and exposing the onserts.

Resealable multi-ply label construction

An ovenable package contains an ovenable product and has a display surface mounting a self-adhesive ovenable label, for example, presenting a coupon or other product promotional item. The ovenable label has at least two layers including a promotional layer defining the text and graphics of the promotional item. The promotional layer can be paper covered by a transparent, heat resistant barrier layer, preferably made of polyester, adhered to the ovenable package directly or to a heat resistant base layer which is adhered to the ovenable package. In this case, one or more layers of the label can be perforated to define a lift off section. Or, the promotional layer itself can be the outer heat resistant layer releasably adhered to the base layer. A labeling method of providing the promotional item to a consumer of the ovenable product is also disclosed.

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Neenah, WI, United States of America

Robert C Zietlow