| 发明名称 |
UTILISATION D'ESTERS DE L'ACIDE BENZOIQUE COMME AUXILIAIRES DE TEINTURE |
| 摘要 |
The dyeing assistant consists essentially of one or more dihydric or higher aliphatic or ether alcohols esterified two or more times with benzoic acid or benzoic acid carrying in the benzene nucleus up to three substituents from chlorine, C1-4alkyl and/or C1-2alkoxy.
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| 申请公布号 |
FR2522699(A1) |
申请公布日期 |
1983.09.09 |
| 申请号 |
FR19820021732 |
申请日期 |
1982.12.22 |
| 申请人 |
SANDOZ SA |
发明人 |
HANS-PETER BAUMANN ET DONALD KEIGHLEY CLOUGH;CLOUGH DONALD KEIGHLEY |
| 分类号 |
D06P1/613;D06P1/651;(IPC1-7):D06P1/62;D06P1/64;D06P3/54 |
主分类号 |
D06P1/613 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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