STABILISED THERMOPLASTIC MOULDING COMPOUNDS

Thermoplastic molding compositions comprising, as substantive components A) from 29% by weight to 99% by weight of at least one thermoplastic polymer, B) from 1 ppb to 5% by weight of at least one polyethyleneimine homo- or copolymer, C) from 0.05 to 2% by weight of at least one sterically hindered...

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Hauptverfasser: DAMES, BURKHARDT, SAUERER, WOLFGANG
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Thermoplastic molding compositions comprising, as substantive components A) from 29% by weight to 99% by weight of at least one thermoplastic polymer, B) from 1 ppb to 5% by weight of at least one polyethyleneimine homo- or copolymer, C) from 0.05 to 2% by weight of at least one sterically hindered amine compound, and also D) from 0 to 70% by weight of other additives, where the percentages by weight of components A) to D) always give 100%.