| 发明名称 |
Dye and its solution. |
| 摘要 |
<p>Disclosed are a dye having a structural formula (I): <CHEM> where n is from 1 to 15, and a solution containing the dye. The dye is highly stable and has a characteristic color hue, and it is insoluble in water. The dye is expected to be useful in various fields of coating materials, dyes, cosmetics and food additives.</p> |
| 申请公布号 |
EP0474191(A1) |
申请公布日期 |
1992.03.11 |
| 申请号 |
EP19910114848 |
申请日期 |
1991.09.03 |
| 申请人 |
KABUSHIKI KAISHA KIBUN |
发明人 |
KUSAKA, KAZUHITO;WAKAYAMA, SACHIO;SEKINO, YOSHIHIRO;KAWAZU, KAZUYOSHI;KOBAYASHI, AKIO |
| 分类号 |
A23L1/275;C07C50/30;C09B23/00;C09B23/10;C09B61/00;C09B67/44 |
主分类号 |
A23L1/275 |
| 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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