| 发明名称 |
DYE AND ITS SOLUTION |
| 摘要 |
Disclosed are a dye having a structural formula (I): where n is from 1 to 15, and a solution containing tire 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.
|
| 申请公布号 |
CA2050547(C) |
申请公布日期 |
2002.08.13 |
| 申请号 |
CA19912050547 |
申请日期 |
1991.09.03 |
| 申请人 |
KABUSHIKIKAISHA 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;(IPC1-7):C09B23/10 |
主分类号 |
A23L1/275 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
