| 发明名称 |
Redering mineral wool fibres water- - repellant |
| 摘要 |
<p>A non-volatile or only slightly volatile silicone product is distributed over the mineral wool fibres. Specif. a silicone resin is distributed over these fibres by impregnation; the resin is a solution or emulsion having sufficiently low viscosity.</p> |
| 申请公布号 |
NL6912217(A) |
申请公布日期 |
1971.02.15 |
| 申请号 |
NL19690012217 |
申请日期 |
1969.08.11 |
| 申请人 |
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发明人 |
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| 分类号 |
C03C25/40;(IPC1-7):03C25/02 |
主分类号 |
C03C25/40 |
| 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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