POLYAMIDE COMPOSITIONS WITH IMPROVED THERMO-OXIDATIVE, ANTI-BACTERIAL, LIGHT- OR ENERGY ACTIVE PROPERTIES AND METHOD FOR PRODUCING SAME

摘要

The invention discloses stabilized and/or functionalized polyamide compositions containing at least one stabilizing and/or functionalizing metallic salt and organoligand complex compound as a polymer additive. Said compositions contain a complex compound consisting of a combination of a copper salt and a 2-oxazoline derivative. The invention also discloses a method for producing a stabilized polyamide composition in which at least one polyamide and a metallic salt and organoligand complex compound are blended. The invention further discloses nitrato-[2,2'-meta-phenylene-bis-(4,5-dihydro-oxazole)]-argentate, nitrato-bis-(2-heneicosyl-4,5-dihydro-oxazole)-argentate, chloro-[2,2'-para-phenylene-bis-(4,5-dihydro-oxazole)]-cuprate und dichloro-[2,2'-para-phenylene-bis-(4,5-dihydro-oxazole)]-cuprate.