| 发明名称 |
Photocatalytic composition |
| 摘要 |
A photocatalytic composition includes at least a photocatalyst agent and at least an inorganic binding agent, characterized in that the inorganic binding agent includes an aqueous colloidal silica dioxide (SiO2) dispersion, the aqueous colloidal silica dioxide dispersion including particles capable of being bound to one another after coating the photocatalyst agent.
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| 申请公布号 |
US2004204314(A1) |
申请公布日期 |
2004.10.14 |
| 申请号 |
US20040838023 |
申请日期 |
2004.05.03 |
| 申请人 |
AHLSTROM RESEARCH AND SERVICES |
发明人 |
ESCAFFRE PASCALE;GIRARD PIERRE;DUSSAUD JOSEPH;BOUVIER LEONIE |
| 分类号 |
A61L9/00;A61L9/01;B01D39/14;B01J21/08;B01J35/00;B01J35/02;C09D1/00;(IPC1-7):B01J21/06 |
主分类号 |
A61L9/00 |
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