POLYAMIDE COMPOSITION AND POLYAMIDE MOLDED PRODUCT COMPOSED OF THE SAME

PROBLEM TO BE SOLVED: To provide a polyamide composition having excellent productivity during molding without deteriorating color tone because of good heat stability during drying or molding, slightly forming foreign materials such as gelled materials and without deteriorating characteristics thereo...

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Bibliographische Detailangaben
Hauptverfasser:	NISHI TADATSUGU, TOGAWA KEIICHIRO, MARUYAMA TAKESHI, SUZUKI KENTA, ETO YOSHITAKA, AKITOMO YOSHIKO, MIYAGUCHI YOSHINORI
Format:	Patent
Sprache:	eng
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:	PROBLEM TO BE SOLVED: To provide a polyamide composition having excellent productivity during molding without deteriorating color tone because of good heat stability during drying or molding, slightly forming foreign materials such as gelled materials and without deteriorating characteristics thereof during mixing and using of recycled products and to provide a polyamide molded product composed of the polyamide composition. SOLUTION: The polyamide composition is composed of 100 pts.wt. of an aliphatic polyamide and 0.5-30 pts.wt. of a partial aromatic polyamide. The phosphorus atom content in the partial aromatic polyamide is ≥10 ppm. COPYRIGHT: (C)2008,JPO&INPIT