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发明名称
Verfahren zur Trennung von Epoxidharzpraekondensaten
摘要
申请公布号
DE1668963(A1)
申请公布日期
1971.04.15
申请号
DE19681668963
申请日期
1968.03.14
申请人
RUHRCHEMIE AG
发明人
NOESKE,HEINZ,DR.;FEICHTINGER,HANS,DR.
分类号
C07D301/28;C08G59/00
主分类号
C07D301/28
代理机构
代理人
主权项
地址
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