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发明名称
ISOCYANATES MADE IN PRESENCE OF TETRAALKYL UREA
摘要
申请公布号
CA522163(A)
申请公布日期
1956.02.28
申请号
CAD522163
申请日期
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
WALLACE W. THOMPSON
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主分类号
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