| 发明名称 |
MICA POWDER, METHOD FOR PRODUCING THE POWDER AND COMPOSITION CONTAINING MICA POWDER |
| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve the dispersibility of mica powder while keeping the characteristic functions of mica. SOLUTION: The mica powder contains metal oxide particles distributed sporadically and nearly uniformly on the surface of mica particle. Another objective composition contains the mica powder.</p> |
| 申请公布号 |
JP2001302230(A) |
申请公布日期 |
2001.10.31 |
| 申请号 |
JP20000124344 |
申请日期 |
2000.04.25 |
| 申请人 |
TOPY IND LTD |
发明人 |
ANDO AKITSUGU;YAMAMOTO MASARU |
| 分类号 |
A61K8/19;A61K8/00;A61K8/25;A61K8/26;A61K8/27;A61K8/28;A61K8/29;A61Q1/00;A61Q1/04;A61Q1/06;C01B33/42;C08K3/34;C08K9/02;C08L101/00;C09C1/40;C09C3/06;C09D7/12;C09D11/00;C09D17/00;C09D201/00;(IPC1-7):C01B33/42;A61K7/025;A61K7/00 |
主分类号 |
A61K8/19 |
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