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发明名称
Werkwijze tot het bereiden van condensatie produkten van carbonzuren
摘要
申请公布号
NL240248(A)
申请公布日期
1964.01.27
申请号
NL19590240248
申请日期
1959.06.16
申请人
UNILEVER NV
发明人
分类号
C07C;C07C49/203;C07C51/373;C09F7/00;C11C3/00
主分类号
C07C
代理机构
代理人
主权项
地址
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