发明名称 METHOD FOR PREPARING A CURING AGENT FOR EPOXY RESINS
摘要 <p>A method for preparing a curing agent composition for epoxy resins is described. In this method an imidazole compound is adducted with epoxy resin in the presence of water. This process is particularly suited for a large scale batch production, and epoxy resin compositions containing these curing agents show a better storage stability.</p>
申请公布号 WO1997021751(A1) 申请公布日期 1997.06.19
申请号 US1996018047 申请日期 1996.11.12
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