MOLDING MATERIAL FOR INJECTION MOLDING AND INJECTION-MOLDED PRODUCT

To provide a molding material that yields an injection-molded product with superior tensile strength and bending strength compared to an injection-molded product made of resin alone, featuring a fibrous texture; and a resin-molded product composed of the molding material.SOLUTION: There is provided...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: AOSHIMA TAKEHITO, KISHIMOTO MASAKI
Format: Patent
Sprache:eng ; jpn
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:To provide a molding material that yields an injection-molded product with superior tensile strength and bending strength compared to an injection-molded product made of resin alone, featuring a fibrous texture; and a resin-molded product composed of the molding material.SOLUTION: There is provided a molding material that includes natural fiber and thermoplastic resin. The content of the natural fiber is 40 wt.% or more and less than 80 wt.% relative to the total weight of the molding material. The natural fiber has an average fiber length of 0.7 mm or more. The molding material is intended for injection molding. There is also provided an injection-molded product composed of the molding material and featuring a fibrous texture.SELECTED DRAWING: None 【課題】樹脂単体の射出成形体と比べて高い引張強度および曲げ強度を有し、繊維感を有する射出成形体を得ることのできる成形材料と、この成形材料からなる樹脂成形体を提供すること。【解決手段】天然繊維と熱可塑性樹脂とを含み、全体に対する前記天然繊維の配合率が40重量%以上80重量%未満であり、前記天然繊維の平均繊維長が0.7mm以上であり、射出成形用である成形材料と、この成形材料からなり、繊維感を有する射出成形体。【選択図】なし