| 发明名称 |
NEW COLOURED AND COLOURLESS THIN FILLERPIGMENT AND THE METHOD FOR PREPARATION THEREOF |
| 摘要 |
<p>The application concerns a flaky color pigment and a process for it's production. the pigment comprising a fine flaky powder as base material, and zinc oxide and an inorganic color pigment attached to the surface thereof.</p> |
| 申请公布号 |
EP0256417(B1) |
申请公布日期 |
1991.12.18 |
| 申请号 |
EP19870111225 |
申请日期 |
1987.08.04 |
| 申请人 |
MERCK PATENT GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG |
发明人 |
NOGUCHI, TAMIO;WATANABE, TAKAJI |
| 分类号 |
C09B67/02;C09C1/00;C09C3/06 |
主分类号 |
C09B67/02 |
| 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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