| 发明名称 |
INK COMPOSITION, RECORDING METHOD, PRINTED MATTER, INK CARTRIDGE, AND INKJET RECORDING DEVICE |
| 摘要 |
An ink composition contains a pigment represented by the following chemical formula 1; a hydrosoluble solvent; and water, wherein the pigment satisfies the following relation 1: 0.040<Y/X<0.200 (Relation 1), where, in a CuKαX-ray diffraction spectrum having a wavelength of 1.541Å, X represents a peak intensity at a Bragg (2θ±0.2°) angle in a range of 2θof from 26.5° to 27.5° and Y represents a peak intensity at a Bragg (2θ±0.2°) angle in a range of 2θof from 11.0° to 11.5°: |
| 申请公布号 |
US2014092180(A1) |
申请公布日期 |
2014.04.03 |
| 申请号 |
US201314025241 |
申请日期 |
2013.09.12 |
| 申请人 |
MATSUYAMA AKIHIKO;NARUSE MITSURU;NONOGAKI MASAYASU;HAKIRI MINORU;KATOH KEITA;NAGAI KAZUKIYO;KOIZUKA YUUSUKE |
发明人 |
MATSUYAMA AKIHIKO;NARUSE MITSURU;NONOGAKI MASAYASU;HAKIRI MINORU;KATOH KEITA;NAGAI KAZUKIYO;KOIZUKA YUUSUKE |
| 分类号 |
C09D11/00;B41J2/175 |
主分类号 |
C09D11/00 |
| 代理机构 |
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