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发明名称
VERFAHREN ZUR REINIGUNG VON ROHEM P-AMINOPHENOL
摘要
申请公布号
DE2657173(A1)
申请公布日期
1977.06.30
申请号
DE19762657173
申请日期
1976.12.17
申请人
GRAESSER SALICYLATES LTD.
发明人
FITZMAURICE,COLIN;ALBERT BANKER,JAMES;FLETCHER WEBSTER,NORMAN WILLIAM;WALES CLWYD;STEFAN KISZKA,ROMAN
分类号
C07C213/10;C07C67/00;C07C213/00;C07C215/76;(IPC1-7):C07C91/44
主分类号
C07C213/10
代理机构
代理人
主权项
地址
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