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发明名称
PROCESS FOR THE MANUFACTURE OF A POLYETHER
摘要
申请公布号
GB1515700(A)
申请公布日期
1978.06.28
申请号
GB19750042886
申请日期
1975.10.20
申请人
BASF AG
发明人
分类号
C08G65/40;C08G75/23;(IPC1-7):C08G75/23
主分类号
C08G65/40
代理机构
代理人
主权项
地址
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