发明名称 |
Effect pigments coated with reactive orientation aids |
摘要 |
The subject of the invention is an effect pigment which is coated with surface-modifying agents, wherein the initial pigment has a layer with at least one reactive surface-modifying agent, wherein the surface-modifying agent is a compound which has at least two functional groups which are different from each other and which are spaced by a spacer, chemically bound to the initial pigment. Also described is a process for the production of an effect pigment of that kind.
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申请公布号 |
US7172812(B2) |
申请公布日期 |
2007.02.06 |
申请号 |
US20040865405 |
申请日期 |
2004.06.09 |
申请人 |
ECKART-WERKE STANDARD BRONZEPULVER-WERKE CARL-ECKART GMBH & CO. |
发明人 |
GREIWE KLAUS;KIEHL ALFRIED |
分类号 |
B32B5/16;C08K9/00;C09C1/00;C09C3/08;C09C3/10;C09C3/12;C09D5/36;C09D11/02;C09D11/16;C09D13/00;C09D201/00 |
主分类号 |
B32B5/16 |
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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