| 发明名称 |
Water repellent inorganic foam and method for producing the same |
| 摘要 |
A water repellent inorganic foam is prepared by foaming and setting a foamable composition comprising an aqueous metal phosphate in the presence of a specific compound having hydrophobic groups and functional groups reactive with said metal phosphate.
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| 申请公布号 |
US4226908(A) |
申请公布日期 |
1980.10.07 |
| 申请号 |
US19770858296 |
申请日期 |
1977.12.07 |
| 申请人 |
ASAHI-DOW LIMITED |
发明人 |
YOSHINO, AKIRA;IWAMI, ISAMU;WAKABAYASHI, TSUNEO |
| 分类号 |
C04B24/00;C04B28/34;(IPC1-7):C04B21/00;C07F9/22;C07F9/06;B32B5/18 |
主分类号 |
C04B24/00 |
| 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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