GLASS FIBER-REINFORCED RESIN MOLDED ARTICLE

Provided is a glass fiber-reinforced resin molded article having excellent mechanical strength, heat resistance, long-term durability, and molding processability. This glass fiber-reinforced resin molded article is characterized in that glass fibers contained in the glass fiber-reinforced resin mold...

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Bibliographische Detailangaben
Hauptverfasser:	TSUCHIGANE, Akane, NUKUI, Yosuke, SEKIKAWA, Hironobu
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	Provided is a glass fiber-reinforced resin molded article having excellent mechanical strength, heat resistance, long-term durability, and molding processability. This glass fiber-reinforced resin molded article is characterized in that glass fibers contained in the glass fiber-reinforced resin molded article have a fiber diameter D (µm) in a range from 3.0 to 12.0 µm; the glass fibers contained in the glass fiber-reinforced resin molded article have a number-average fiber length L (µm) in a range from 160 to 350 µm; the glass fiber-reinforced resin molded article has a glass fiber volume fraction V (%) in a range from 3.0 to 50.0%; and D, L, and V satisfy formula (1): 300.0 ≤ D× L/V ≤ 1000.0 ... (1).