| 发明名称 |
PROCESS FOR PRODUCING TUNGSTEN OXIDE |
| 摘要 |
A process for producing a tungsten oxide precursor solution that includes converting a peroxypolytungstate solution to a stable oxide polytungstate solution. The precursor solution may subsequently be transform ed to tungsten oxide having electrochromic properties.
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| 申请公布号 |
CA2250429(C) |
申请公布日期 |
2005.12.06 |
| 申请号 |
CA19972250429 |
申请日期 |
1997.03.19 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
BUDD, KENTON D.;TRAN, TAI T.;BAILEY, JOHN E. |
| 分类号 |
C01G41/02;(IPC1-7):C01G41/02 |
主分类号 |
C01G41/02 |
| 代理机构 |
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