| 发明名称 |
FLAKY PIGMENTS COATED WITH A COUPLING AGENT AND A PERFLUORALKYL PHOSPHATE |
| 摘要 |
A flaky pigment excellent in leafing properties and in adhesion between pigment particles and a coating (resin) was obtained by coating the surface of a flaky pigment with a coupling agent and a phosphate having a perfluoroalkyl gorup or a silane compound. Accordingly, the flaky pigment is excellent as a pigment for coating or printing ink of which brightness and durability are required.
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| 申请公布号 |
WO02064682(A1) |
申请公布日期 |
2002.08.22 |
| 申请号 |
WO2001EP01682 |
申请日期 |
2001.02.15 |
| 申请人 |
MERCK PATENT GMBH;UMEHARA, EIJI;KUNII, KOUSHIRO |
发明人 |
UMEHARA, EIJI;KUNII, KOUSHIRO |
| 分类号 |
C09C3/08;C04B2/00;C09C1/00;C09C1/62;C09C3/00;(IPC1-7):C09C1/00 |
主分类号 |
C09C3/08 |
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