POLYCARBONATE RESIN COMPOSITION AND MOLDING

PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition which has excellent light resistance, transparency, hues, heat resistance, thermal stability, mechanical strength or the like, and a molding thereof.SOLUTION: The polycarbonate resin composition contains: a polycarbonate resin at lea...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SASAKI KAZUO, KAKIUCHI HIROYOSHI, YOKOKI MASASHI
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition which has excellent light resistance, transparency, hues, heat resistance, thermal stability, mechanical strength or the like, and a molding thereof.SOLUTION: The polycarbonate resin composition contains: a polycarbonate resin at least having a structural unit derived from a dihydroxy compound having a zone expressed by formula (1) at a part of the structure; and a filler. The filler is contained by 1-100 pts.wt. to 100 pts.wt. of the polycarbonate resin, also, lithium and at least one kind of metal selected from the group consisting of the group 2 metals in the Long Form Periodic Table of the Elements are contained as a catalyst for the polycarbonate resin, and further, the quantity of the metal(s) contained as the catalyst is ≤20 wt.ppm to the whole of the polycarbonate resin composition (wherein, the case where the zone expressed by the formula (1) is the zone composing -CH-O-H is excepted).