SYNERGISTIC FLAME PROTECTION AGENT COMBINATION FOR THERMOPLASTIC POLYMER

PROBLEM TO BE SOLVED: To provide a synergistic flame protection composition that shows good frame retardant action and can suitably be used for treatment of thermoplastic resin. SOLUTION: In this invention, thermoplastic polymer includes (A) a (di) phosphinic salt of calcium, aluminum or zinc and/or...

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Bibliographische Detailangaben
Hauptverfasser: WANZKE WOLFGANG, KLEINER HANS-JERG, BUDZINSKY WINFRIED, JENEWEIN ELKE
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a synergistic flame protection composition that shows good frame retardant action and can suitably be used for treatment of thermoplastic resin. SOLUTION: In this invention, thermoplastic polymer includes (A) a (di) phosphinic salt of calcium, aluminum or zinc and/or their polymers and (B) a nitrogen compound selected from formula (III) or formula (VII), preferably the thermoplastic resin is an engineering plastics, particularly, the synergistic frame protection agent combination is for polyester. COPYRIGHT: (C)2007,JPO&INPIT