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发明名称
Manufacture of trichloromethyl diaryl methanes
摘要
申请公布号
US2460535(A)
申请公布日期
1949.02.01
申请号
US19450579107
申请日期
1945.02.21
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
ROBINSON JOHN W.
分类号
C07C17/26
主分类号
C07C17/26
代理机构
代理人
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