| 发明名称 |
Suppression of pollution in mineral fiber manufacture |
| 摘要 |
Methods and apparatuses for separating heat hardenable constituents from an aqueous solution of thermohardenable fiber binder material by insolubilizing the constituents through the application of both heat and pressure are disclosed.
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| 申请公布号 |
US4171265(A) |
申请公布日期 |
1979.10.16 |
| 申请号 |
US19780918600 |
申请日期 |
1978.06.23 |
| 申请人 |
SAINT-GOBAIN INDUSTRIES |
发明人 |
BARTHE, MARIE-PIERRE;BATTIGELLI, JEAN A |
| 分类号 |
C02F1/02;C02F9/00;(IPC1-7):C02B1/20 |
主分类号 |
C02F1/02 |
| 代理机构 |
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代理人 |
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| 地址 |
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