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发明名称
Preparation of bis-phenols
摘要
申请公布号
US2468982(A)
申请公布日期
1949.05.03
申请号
US19460704525
申请日期
1946.10.19
申请人
THE B. F. GOODRICH COMPANY
发明人
JANSEN JACOB EDEN
分类号
C07C37/20
主分类号
C07C37/20
代理机构
代理人
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