发明名称 |
Colloidal metal solution, process for producing the same and paint using the same |
摘要 |
The present invention relates to a process for producing a colloidal metal solution, which comprises a first step of forming colloidal metal particles with a sulfur compound of low molecular weight on the particle surfaces in a solution, a second step of adjusting the solution to a pH of not more than 5, thereby aggregating the colloidal metal particles and recovering the colloidal metal particles by filtration, and a third step of dispersing the recovered colloidal metal particles into a dispersion medium at a pH of 8-14.
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申请公布号 |
US7897675(B2) |
申请公布日期 |
2011.03.01 |
申请号 |
US20060641852 |
申请日期 |
2006.12.20 |
申请人 |
ISHIHARA SANGYO KAISHA, LTD. |
发明人 |
TOMONARI MASANORI |
分类号 |
C08K3/08;B01J13/00;B22F1/00;C09D5/38;C09D17/00 |
主分类号 |
C08K3/08 |
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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