| 发明名称 |
PLATINUM COLLOIDAL AQUEOUS SOLUTION, ITS MANUFACTURING METHOD, AND METHOD FOR SUPPORTING PLATINUM |
| 摘要 |
PROBLEM TO BE SOLVED: To provide an aqueous solution which contains platinum colloidal particles having <5 nm particle size and usable as a catalyst. SOLUTION: The platinum colloidal aqueous solution contains platinum colloidal particles having <5 nm particle size and a polymer-pigment dispersant.
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| 申请公布号 |
JP2002285207(A) |
申请公布日期 |
2002.10.03 |
| 申请号 |
JP20010085672 |
申请日期 |
2001.03.23 |
| 申请人 |
NIPPON PAINT CO LTD |
发明人 |
MORI MAKIKO;ISHIBASHI HIDEO;MINAMIYA TAIZO;KOBAYASHI TOSHIKATSU |
| 分类号 |
B01J23/42;B01J35/02;B01J37/16;B22F9/00;B22F9/24;(IPC1-7):B22F9/00 |
主分类号 |
B01J23/42 |
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