发明名称 |
Ink for jet recording and ink set |
摘要 |
An ink for ink jet recording which provides high-quality images excellent in weather fastnesses is provides, which is an ink for ink jet recording, comprising a yellow dye having a specific characteristic wherein the total amount of a cation other than a monovalent metal ion, a hydrogen ion, an ammonium ion, an organic quaternary nitrogen ion and an ion formed by proton addition to the nitrogen atom in basic organic material is not more than 0.5 wt % based on the amount of the ink.
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申请公布号 |
US7022170(B2) |
申请公布日期 |
2006.04.04 |
申请号 |
US20030671529 |
申请日期 |
2003.09.29 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
TAGUCHI TOSHIKI;WACHI NAOTAKA |
分类号 |
B41J2/01;C09D11/02;B41M5/00;C09B29/48;C09D11/00 |
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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