NON-HALOGENATED FLAME RETARDANT POLYAMIDE COMPOSITIONS

A non-halogenated flame retardant polyamide composition is disclosed which comprises a polyamide, a non-halogenated flame retardant, and a synergist. The polyamide may have a ratio of carboxylic acid to amine end groups of greater than 1.8. Products formed from the composition are also disclosed. Th...

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1. Verfasser: WHITE, KIMBERLY M
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:A non-halogenated flame retardant polyamide composition is disclosed which comprises a polyamide, a non-halogenated flame retardant, and a synergist. The polyamide may have a ratio of carboxylic acid to amine end groups of greater than 1.8. Products formed from the composition are also disclosed. The polyamide may comprise nylon 6,6. L'invention concerne une composition de polyamide ignifuge non halogénée qui comprend un polyamide, un agent ignifuge non halogéné et un synergiste. Le polyamide peut avoir un rapport d'acide carboxylique à des groupes terminaux amine supérieur à 1,8. L'invention concerne également des produits formés à partir de la composition. Le polyamide peut comprendre du nylon 6,6.