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发明名称
AGENT FOR THE REOXIDATION OF VAT, SULPHUR VAT OR SULPHUR DYEINGS, PROCESS FOR ITS PREPARATION AND ITS USE
摘要
申请公布号
EP0252483(A3)
申请公布日期
1989.08.02
申请号
EP19870109751
申请日期
1987.07.07
申请人
HOECHST AKTIENGESELLSCHAFT
发明人
BERNHARDT, HEINRICH;KLEIN, RUDOLF, DR.;MULLER, ROLF,DR.
分类号
C01B21/093;D06P1/22;D06P1/30;(IPC1-7):D06P1/22;D06P5/06
主分类号
C01B21/093
代理机构
代理人
主权项
地址
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