| 发明名称 |
RECORDING LIQUID COMPOSITION |
| 摘要 |
A recording liquid composition whose small droplets are used for recording is composed of an aqueous liquid medium containing a water-soluble dye, and the composition contains a nitrogen-containing heterocyclic ketone compound and a member selected from urea and thiourea, or a nitrogen-containing 5-membered heterocyclic keto-acid. |
| 申请公布号 |
AU533656(B2) |
申请公布日期 |
1983.12.01 |
| 申请号 |
AU19800059419 |
申请日期 |
1980.06.19 |
| 申请人 |
CANON K.K. |
发明人 |
TOKUYA OHTA;TSUYOSHI EIDA;YAHUHIRO YANO;YOHJI MATSUFUJI;MASAHIRO HARUTA |
| 分类号 |
C09B67/44;C09D11/00;C09D11/02 |
主分类号 |
C09B67/44 |
| 代理机构 |
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代理人 |
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