BINDER COMPOSITION FOR MOLD MAKING, SAND COMPOSITION FOR MOLD MAKING, AND METHOD FOR PRODUCING MOLD
PROBLEM TO BE SOLVED: To provide a binder composition for mold making which makes it possible to produce a mold having excellent mold flexibility while maintaining room temperature strength, a sand composition for mold making, and a method for producing a mold.SOLUTION: A binder composition for mold...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | eng ; jpn |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a binder composition for mold making which makes it possible to produce a mold having excellent mold flexibility while maintaining room temperature strength, a sand composition for mold making, and a method for producing a mold.SOLUTION: A binder composition for mold making comprises furfuryl alcohol and plant-derived phenol.SELECTED DRAWING: None
【課題】常温強度を維持しつつ、なりより性に優れる鋳型を製造できる鋳型造型用粘結剤組成物、鋳型造型用砂組成物、及び鋳型の製造方法の提供。【解決手段】フルフリルアルコールと、植物由来のフェノール類とを含有する鋳型造型用粘結剤組成物を用いる。【選択図】なし |
---|