发明名称 |
COLLOIDAL METAL SOLUTION, PROCESS FOR PRODUCING THE SAME, AND COATING MATERIAL CONTAINING THE SAME |
摘要 |
<p>The present invention relates to a colloidal metal solution comprising colloidal metal particles with a sulfur compound of low molecular weight such as mercaptoacetic acid, mercaptopropionic acid, mercaptoethanol, etc. as a protective colloid on the particle surfaces and having a pH of 8 - 14. According to the present invention, a colloidal metal solution having a high concentration and a distinguished dispersion stability with a small amount of the protective colloid can be provided with a commercially and economically high advantage without any operation such as centrifuge, etc.</p> |
申请公布号 |
EP1308228(B1) |
申请公布日期 |
2007.06.13 |
申请号 |
EP20010954463 |
申请日期 |
2001.08.06 |
申请人 |
ISHIHARA SANGYO KAISHA, LTD. |
发明人 |
TOMONARI, MASANORI |
分类号 |
B22F9/00;B01J13/00;B22F1/00;C09D5/38;C09D17/00 |
主分类号 |
B22F9/00 |
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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