RESIN COMPOSITION, AND PELLET AND MOLDED PRODUCT THEREOF

Provided is a resin composition, comprising 90 to 50% by weight of (A) a polyamide having 7 or more average carbon atoms per amide functional group and containing no aromatic ring; 10 to 50% by weight of (B) a polyamide having an aromatic ring and being crystalline, based on 100% by weight of the to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SOTOKAWA MITSUNARI, KARASAWA HIROO
Format:	Patent
Sprache:	eng ; kor
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:	Provided is a resin composition, comprising 90 to 50% by weight of (A) a polyamide having 7 or more average carbon atoms per amide functional group and containing no aromatic ring; 10 to 50% by weight of (B) a polyamide having an aromatic ring and being crystalline, based on 100% by weight of the total of the component (A) and the component (B); and 5 to 75 parts by weight of (C) a carbon fiber, based on 100 parts by weight of the polyamide comprising (A) and (B). Also provided are a resin composition that has excellent moldability, undergoes a decrease in rigidity and strength upon water absorption, which is a disadvantage of polyamide, to a small extent, and has excellent appearance, a pellet thereof, and a molded product thereof.