Insulating mineral foam |
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| 申请号 | US14390713 | 申请日 | 2013-04-05 | 公开(公告)号 | US09915065B2 | 公开(公告)日 | 2018-03-13 |
| 申请人 | LAFARGE; | 发明人 | Sebastien Bernardi; Isabelle Javierre; Sylvain Duchand; Serge Sabio; Cedric Roy; | ||||
| 摘要 | A process for producing a mineral foam includes (i) separately preparing one or more slurries of cement, and an aqueous foam for which a D50 of bubbles is less than or equal to 400 μm; (ii) homogenizing the one or more slurries of cement with the aqueous foam to obtain a slurry of foamed cement; (iii) casting the slurry of foamed cement and leaving the cast slurry of foamed cement to set. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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