Monsanto Company

Peter Shapras

Gary L Deets

Alva F Harris

Polymer compositions comprising a nitrogenous polymer, especially an acrylonitrile-containing polymer, and a halogen-containing flame retardant evolve reduced amounts of hydrogen cyanide on combustion when containing an alkaline earth metal oxide and sulfur.

Nitrogenous polymer compositions

Polymer compositions comprising a nitrogenous polymer, especially an acrylonitrile-containing polymer, evolve reduced amounts of hydrogen cyanide on combustion when containing an alkaline earth metal oxide and sulfur.

Improved molding compositions especially adapted for fabrication into packaging materials, which compositions comprise an intimate blend of a nitrile polymer and a formaldehyde compound.

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Wilbraham, MA, United States of America

Peter Shapras