| 发明名称 |
Monoazo dye for thermal transfer printing |
| 摘要 |
A new sublimable magenta monoazo dye for thermal transfer printing has a closed ring imido group in an aromatic azo compound, as the following formula: <IMAGE> (I) The magenta monoazo dye achieves substantial improvements in stability, hue, gray and color development.
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| 申请公布号 |
US5512664(A) |
申请公布日期 |
1996.04.30 |
| 申请号 |
US19940359579 |
申请日期 |
1994.12.20 |
| 申请人 |
HANSOL PAPER CO., LTD. |
发明人 |
LEE, KI-TAEK;SON, YOUNG-SOUP;HAN, WOO-SEOK;EOM, SOON-YEOL |
| 分类号 |
B41M5/385;B41M5/388;B41M5/39;C09B29/08;C09B29/09;C09B29/36;C09D11/02;D06P1/18;D06P5/00;D06P5/13;D06P5/24;(IPC1-7):C09B29/36;B41M5/30;C09B29/085 |
主分类号 |
B41M5/385 |
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