PACKAGED PRE-ADHESIVE COMPOSITION INCLUDING A POLYLACTIC ACID-CONTAINING PACKAGING MATERIAL, ADHESIVES, AND ARTICLES

A polymerizable pre-adhesive composition includes packaging material and a packaged pre-adhesive reactive mixture sealed within the packaging material. The packaging material includes: a semicrystalline polylactic acid (PLA); a polyvinyl acetate (PVAc); and a plasticizer; wherein the PLA/PVAc-contai...

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Hauptverfasser: KURIAN, Anish, DEHN, Derek J, CHASTEK, Thomas Q, ZHOU, Ning, AUGUSTINE, Thomas E
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A polymerizable pre-adhesive composition includes packaging material and a packaged pre-adhesive reactive mixture sealed within the packaging material. The packaging material includes: a semicrystalline polylactic acid (PLA); a polyvinyl acetate (PVAc); and a plasticizer; wherein the PLA/PVAc-containing packaging material has a single Tg of less than 25° C. and a normalized Haze value of less than 10% per 25 microns.