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.
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申请公布号 |
US4325735(A) |
申请公布日期 |
1982.04.20 |
申请号 |
US19800159247 |
申请日期 |
1980.06.13 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
OHTA, TOKUYA;EIDA, TSUYOSHI;YANO, YASUHIRO;MATSUFUJI, YOHJI;HARUTA, MASAHIRO |
分类号 |
C09D11/00;(IPC1-7):C09D11/02 |
主分类号 |
C09D11/00 |
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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