| 发明名称 |
TITANIUM DIOXIDE PIGMENT BEARING A COATING WITH CERIUM CATIONS AND SULFATE-, PHOSPHATE-, OR SILICATE ANIONS |
| 摘要 |
<p>A pigment of TiO2 particles coated with alumina, whose particle surfaces have associated with them cerium cations and sulfate-, phosphate or silicate anions, can be used to prepare paper laminates having a high degree of lightfastness.</p> |
| 申请公布号 |
DE3464378(D1) |
申请公布日期 |
1987.07.30 |
| 申请号 |
DE19843464378 |
申请日期 |
1984.04.04 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
JACOBSON, HOWARD WAYNE |
| 分类号 |
C09D7/00;C09C1/00;C09C1/36;C09D7/12;D21H17/69;D21H19/00;D21H27/28;(IPC1-7):C09C1/36 |
主分类号 |
C09D7/00 |
| 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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