THERMOPLASTIC POLYESTER RESIN COMPOSITION AND MOLDED ARTICLE

The purpose of the present invention is to obtain a molded article that has excellent fire-resistance and tracking resistance, that has excellent mechanical properties and hydrolysis resistance, and that is unlikely to cause bleed out even in a high-temperature and highhumidity environment. The ther...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TOJO, Yusuke, MIYAMOTO, Kohei, YOKOE, Makito, UMETSU, Hideyuki, TANABE, Junki
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	The purpose of the present invention is to obtain a molded article that has excellent fire-resistance and tracking resistance, that has excellent mechanical properties and hydrolysis resistance, and that is unlikely to cause bleed out even in a high-temperature and highhumidity environment. The thermoplastic polyester resin composition according to the present invention is obtained by blending, with respect to (A) 100 parts by weight of a thermoplastic polyester resin, (B) 0.1-50 parts by weight of at least one phosphinate selected from phosphinates and diphosphinates, (C) 0.1-10 parts by weight of a phosphazene compound, (D) 0.1-50 parts by weight of a nitrogen-based flame retardant, (E) 0.1-10 parts by weight of a polyfunctional epoxy compound, and (F) 0.1-20 parts by weight of an olefin resin. The ratio of the parts by weight of component (B) and the parts by weight of component (C) is 2.0-8.0.