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发明名称
1,2,3,5,6,7-HEXAMETHYLBENZO(1,2-D: 4,5-D)DIIMIDAZOLE-BASE BISTYRYLS AS CATION DYES FOR DYEING FIBRES OF POLYACRYLNITRILE TYPE
摘要
申请公布号
SU649711(A1)
申请公布日期
1979.02.28
申请号
SU19772462236
申请日期
1977.03.14
申请人
LE T I IM. LENSOVETA
发明人
KSENOFONTOVA TATYANA A,SU;BYKOVA LIDIYA M,SU;SELIVANOVA NATALIYA K,SU;ELTSOV ANDREJ V,SU
分类号
C07D235/14;C09B23/14;(IPC1-7):C07D235/14
主分类号
C07D235/14
代理机构
代理人
主权项
地址
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