发明名称 UNDILUTED RELEASE AGENT FOR FORMING GREENSAND MOLD
摘要 PURPOSE:To provide an undiluted release agent which is used in the form of an O/W emulsion after being diluted with water. CONSTITUTION:The release agent comprises, as the essential ingredients, a hydrocarbon oil as the main releasing component, a surfactant as a dispersant, and an anionic surfactant and/or a strongly basic amine as a wetting agent. This release agent is used in the form of an O/W emulsion after being diluted with water.
申请公布号 JPH06234990(A) 申请公布日期 1994.08.23
申请号 JP19920348185 申请日期 1992.12.28
申请人 TETRA:KK 发明人 KONDO KAZUMITSU;ITO KEIICHI
分类号 B22C3/00;B29C33/60;C10M173/02;C10N40/36;(IPC1-7):C10M173/02 主分类号 B22C3/00
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