| 发明名称 |
WATER-SOLUBLE AZOIC DYESTUFFS DERIVED FROM 4-4'-DIAMINOBENZANILIDE |
| 摘要 |
<p>Sulphonated azoic dyestuffs of the formula: (I) where A is: , , ,or are useful in dyeing cotton, other cellulosic fibers, natural and synthetic polyamide fibers and leather.</p> |
| 申请公布号 |
CA1037029(A) |
申请公布日期 |
1978.08.22 |
| 申请号 |
CA19750219678 |
申请日期 |
1975.02.10 |
| 申请人 |
AZIENDE COLORI NAZIONALI AFFINI ACNA S.P.A. |
发明人 |
PAPA, SISTO S.;CONDO, ANTONINO;FERRARIO, RENZO |
| 分类号 |
C09B35/30;C09B35/00;C09B35/32;C09B35/38;C09B35/46;C09B35/64;C09B45/18;C09B45/28;(IPC1-7):09B31/00;09B45/28;09B33/00 |
主分类号 |
C09B35/30 |
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