发明名称 |
WATER-BASED INKS FOR INK-JET PRINTING |
摘要 |
The present invention relates to a water-based ink for ink-jet printing which not only satisfies a high optical density but also exhibits excellent high lighter-fastness and gloss; and a water dispersion used for the water-based ink. There are provided a water dispersion for ink-jet printing containing (A) a self-dispersible pigment, (B) self-emulsifiable polymer particles containing a constitutional unit derived from a salt-forming group-containing monomer, and (C) emulsion polymer particles; and a water-based ink containing the water dispersion.
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申请公布号 |
US2009068359(A1) |
申请公布日期 |
2009.03.12 |
申请号 |
US20060816953 |
申请日期 |
2006.03.08 |
申请人 |
KAO CORPORATION |
发明人 |
DOI YASUHIRO;ITO YASUSHI;NAGASHIMA SHIGEKI |
分类号 |
C09D11/10;B05D5/00;C08K3/04 |
主分类号 |
C09D11/10 |
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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