发明名称 |
Ink, ink-jet recording process, and instrument making use of the ink. |
摘要 |
<p>An ink comprises a recording agent and a liquid medium capable of dissolving or dispersing the recording agent, wherein said ink contains both a compound represented by the following Formula (I) and a compound represented by the following Formula (II). <CHEM> wherein R1, R2 and R3 each represent an alkyl group or a hydroxyalkyl group, and any one of them may represent a hydrogen atom; X<-> represents an inorganic acid ion; R4 and R5 each represent a group selected from a hydrogen atom, an alkyl group and a hydroxyalkyl group; and R6 represents a group selected from a carboxyl group, a hydroxyl group, a sulfone group, an alkyl group and a hydrogen atom. The ink is suitably used in the ink-jet recording. <IMAGE></p> |
申请公布号 |
EP0446617(A1) |
申请公布日期 |
1991.09.18 |
申请号 |
EP19910101774 |
申请日期 |
1991.02.08 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
TOCHIHARA, SHINICHI;AOKI, MAKOTO;MAFUNE, KUMIKO;NISHIWAKI, OSAMU;AONO, KENJI;NAGASHIMA, AKIRA |
分类号 |
B41J2/01;B41J2/175;C09D11/00;C09D11/02;C09D11/033;C09D11/328 |
主分类号 |
B41J2/01 |
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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