Compositions: coating or plastic – Coating or plastic compositions – Proteinaceous material containing
Patent
1994-09-12
1996-04-30
Brunsman, David
Compositions: coating or plastic
Coating or plastic compositions
Proteinaceous material containing
106211, 106213, C08L 302, C09D10302
Patent
active
055120903
ABSTRACT:
A resilient, low density, biodegradable, packaging material which is formed by the extrusion through a twin-screw extruder of a base mixture of vegetable oil, polyvinyl alcohol, glycerine, a proteinaceous grain meal, glycerol monostearate, a non-modified starch and water.
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Bittner Donald R.
Franke Hans G.
Brunsman David
Free-Flow Packaging Corporation
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