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N-ionomer

Blending a small percentage of DuPont's (Wilmington, DE) Surlyn® N-ionomer into EVOH while reducing the EVOH's ethylene content optimizes processability without lowering barrier properties.

DuPont Packaging
Aug 31, 1996

N-ionomer is an alloy of Surlyn and nylon. Typical applications include films used for tubs and lidding films.

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DuPont Packaging
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