LABEL FILMS AND LABELING PROCESS

This invention relates to labels. In one embodiment the labels comprise a facestock layer, a hygroscopic layer underlying the facestock, and a metal layer overlying the facestock or underlying the facestock between the facestock and the hygroscopic layer. These labels can be bonded to substrates of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SELLENY, THOMAS, E, KRAS, WALTER, J, LI, XING-YA, SHIH, FRANK, Y, MACUGA, JAMES, A
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:This invention relates to labels. In one embodiment the labels comprise a facestock layer, a hygroscopic layer underlying the facestock, and a metal layer overlying the facestock or underlying the facestock between the facestock and the hygroscopic layer. These labels can be bonded to substrates of glass, plastic, or metal using a water based adhesive which is in contact with the hygroscopic layer. In another embodiment, the labels comprise a facestock, a hygroscopic layer underlying the facestock, and a water-based adhesive underlying and in contact with the hygroscopic layer. These labels also are useful for labeling substrates of glass, plastic or metal.