发明名称 |
INK JET RECORDING MATERIALS |
摘要 |
An ink jet recording material excellent in all characteristics including drying property, ink absorbency, water resistance and the like, is provided. The ink jet recording material has an ink-receiving layer comprising hydrophilic resin and inorganic pigment, the ink-receiving layer containing silica particles surface-doped with alumina as the inorganic pigment. The alumina-doped silica is prepared by a process employing flame hydrolysis techniques combined with pyrolysis. The ink-receiving layer preferably contains the alumina-doped silica in an amount ranging from 5 to 200 weight parts based on 100 weight parts of the hydrophilic resin.
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申请公布号 |
US2002155256(A1) |
申请公布日期 |
2002.10.24 |
申请号 |
US19990417124 |
申请日期 |
1999.10.13 |
申请人 |
OHTA TETSUJI;OCHIAI MITSURU;MANGOLD HELMUT |
发明人 |
OHTA TETSUJI;OCHIAI MITSURU;MANGOLD HELMUT |
分类号 |
B41J2/01;B32B9/00;B41M5/00;B41M5/50;B41M5/52;D21H19/38;D21H27/00;(IPC1-7):B41M5/00 |
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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