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发明名称
CONDENSATION PRODUCTS OF M-PHENYLENE DIAMINE AND AN ALDEHYDE HAVING DECOLOURIZING PROPERTIES
摘要
申请公布号
CA634985(A)
申请公布日期
1962.01.23
申请号
CAD634985
申请日期
申请人
N.V. CENTRALE SUIKER MAATSCHAPPIJ
发明人
LEONARD J. KANTEBEEN
分类号
主分类号
代理机构
代理人
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