| Original document(9 pages) Authorized document(5 pages) 中文版 |
The present invention relates to the replacement of gold in golden water by base metal and rare-earth metal, and its preparation method, i.e. goldless golden water. It is a part of liquid decorating material for color-drawing of the silicate products such as porcelains, refined potteries, glass and enamel articles. It mainly uses the base metal and rare-earth metal resinates and the sulfides of rhodium etc. and the organic solvent, and makes the above-mentioned materials intermixed, and then the mixture becomes the gold-free golden water. This golden water can achieve the same effect as the color-forming performance of 14k-22k gold, therefore it can economize gold for the country and its cost is only one-fifth of gold golden water. |
Application Number
申请号 |
85105006 |
Application Date
申请日 |
1985.07.02 |
| Title 名称 |
Replacement of gold in golden water by base metal and rare-earth metal, and its preparation method |
Publication Number
公开号 |
1042700 |
Publication Date
公开日 |
1990.06.06 |
| Approval Pub. Date |
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Granted Pub. Date |
1993.10.20 |
| International Classification 分类号 |
C03C17/00,C04B41/88,C09K3/00 |
Applicant(s) Name
申请人 |
Wei Zhonghan |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Li Genfeng |
| Attorney & Agent 代理人 |
SUN JIAWEI |
| More information 更 多 信 息 |
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