SYNTHETIC POLYMER MOLDED ARTICLE

PURPOSE:To obtain the titled molded article having excellent dispersibility of filler, moldability and mechanical strength, free from generation of matte unevenness, giving matte feeling and suitable as a container for cosmetic, etc.,, by compounding a specific organic filler to a thermoplastic poly...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NAKAYAMA TOMOAKI, HIBI TAKEHISA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To obtain the titled molded article having excellent dispersibility of filler, moldability and mechanical strength, free from generation of matte unevenness, giving matte feeling and suitable as a container for cosmetic, etc.,, by compounding a specific organic filler to a thermoplastic polymer. CONSTITUTION:The objective molded article can be produced by compounding (A) a thermoplastic polymer such as polyethylene, polypropylene, polystyrene, AS, ABS, MMA, MS, polycarbonate, polyacetal, nylon, etc., with (B) 0.5-45wt.% of beads of crosslinked polystyrene, acrylic polymer or polyethylene having particle diameter of 3-600mum and molding the composition by injection molding, extrusion molding, etc.