发明名称 CURING AGENT COMPOSITION
摘要 A curing agent composition for a water-soluble phenol resin used to produce a mold, which comprises a branched ester compound that is derived from a carboxylic acid having a branched chain, and an alcohol, and has 5 to 13 carbon atoms.
申请公布号 KR101298252(B1) 申请公布日期 2013.08.22
申请号 KR20117026608 申请日期 2010.04.07
申请人 发明人
分类号 B22C1/10;B22C1/22;C08K5/10;C08L61/06 主分类号 B22C1/10
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