发明名称 |
INK FOR INKJET RECORDING, INK SET FOR INKJET RECORDING, INK MEDIA SET FOR INKJET RECORDING, INK CARTRIDGE, INKJET RECORDING METHOD, AND INKJET RECORDING APPARATUS |
摘要 |
To provide an ink for inkjet recording containing water, water-soluble organic solvent, water-dispersible resin, fluorochemical surfactant or derivative thereof, and coloring agent containing pigment, wherein the ink has a surface tension of 20-35 mN/m and viscosity of 5 mPa.s or more at 25° C., total amount of the water-dispersible resin and the coloring agent in the ink is 5-40% by mass, and mass ratio A/B of the water-dispersible resin A to the coloring agent B is 0.5-4, wherein the ink is applied for a recording medium for inkjet recording containing a support containing cellulose pulp, and one or more barrier layers disposed on at least one face of the support, and wherein the barrier layer contains 30% by mass or more of inorganic pigment having refractive index of 1.5 or more, excluding aluminum hydrate, and 10% by mass or less of inorganic pigment having a refractive index of less than 1.5.
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申请公布号 |
US2009186162(A1) |
申请公布日期 |
2009.07.23 |
申请号 |
US20070094235 |
申请日期 |
2007.08.30 |
申请人 |
NAMBA MICHIHIKO;MATSUYAMA AKIHIKO;MOROHOSHI NAOYA;OHSHIMA TOHRU;KOYANO MASAYUKI;GOTOH AKIHIKO;NAGAI KIYOFUMI |
发明人 |
NAMBA MICHIHIKO;MATSUYAMA AKIHIKO;MOROHOSHI NAOYA;OHSHIMA TOHRU;KOYANO MASAYUKI;GOTOH AKIHIKO;NAGAI KIYOFUMI |
分类号 |
C08K5/06;B05D5/00;B41J2/21;C08J7/04;C08K5/17 |
主分类号 |
C08K5/06 |
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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