| 发明名称 |
Colored pearlescent pigments |
| 摘要 |
Colored pearlescent pigment comprising a pearlescent pigment and a second pigment, characterized in using an adhesion promotor for the mutual adsorbance of the pearlescent pigment and the second pigment, whereby the adhesion promotor is a polymer containing hydroxy groups, a process for its preparation, its use and a colored high molecular weight material.
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| 申请公布号 |
US6113683(A) |
申请公布日期 |
2000.09.05 |
| 申请号 |
US19980188938 |
申请日期 |
1998.11.10 |
| 申请人 |
CIBA SPECIALTY CHEMICALS CORPORATION |
发明人 |
HERREN, FRITZ;TAKESHITA, KIMIYA;FRANCOIS, MICHEL |
| 分类号 |
C09B67/08;C09B67/22;C09C1/00;C09C1/40;C09C3/10;(IPC1-7):C09B67/10;C09B67/14;C09B67/20 |
主分类号 |
C09B67/08 |
| 代理机构 |
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代理人 |
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| 主权项 |
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