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 |
EP0919598(A2) |
申请公布日期 |
1999.06.02 |
申请号 |
EP19980122025 |
申请日期 |
1998.11.20 |
申请人 |
CIBA SPECIALTY CHEMICALS HOLDING INC. |
发明人 |
HERREN, FRITZ;TAKESHITA, KIMIYA;FRANCOIS, MICHEL |
分类号 |
C09B67/08;C09B67/22;C09C1/00;C09C1/40;C09C3/10;(IPC1-7):C09C1/00;C09B67/00 |
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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地址 |
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