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发明名称
Preparation of n, n'-diarylbenzidines
摘要
申请公布号
US3264352(A)
申请公布日期
1966.08.02
申请号
US19640343496
申请日期
1964.02.10
申请人
ALLIED CHEMICAL CORPORATION
发明人
JR. CECIL C. CHAPPELOW,;ELLIOTT RICHARD L.
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