Improved water-soluble film having blend of PVOH polymers, and packets made therefrom

Disclosed are plasticized, water-soluble films having favorable cold-water solubility, wet handling, and thermoforming characteristics, and which can include a PVOH resin made up of blend of two or more PVOH polymers each having a monomodal molecular weight distribution, and the PVOH resin character...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FRIEDRICH, STEVEN G, SHI, JICHUN, LEE, DAVID M, DENOME, FRANK WILLIAM, ROSMANIHO, ROXANE, VERRALL, ANDREW P, LABEQUE, REGINE
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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