| 发明名称 |
METHOD FOR PRODUCING AN INSULATING COMPOSITE BUILDING BLOCK |
| 摘要 |
A method for producing an insulating composite block including a mineral foam, includes: providing a block including at least one cell having walls which are either sufficiently humid or consist of a water-repellent material, and b. filling the cell with a mineral foam that does not substantially include any calcium aluminate. |
| 申请公布号 |
US2017022116(A1) |
申请公布日期 |
2017.01.26 |
| 申请号 |
US201515300855 |
申请日期 |
2015.04.02 |
| 申请人 |
LAFARGE |
发明人 |
LOMBOIS-BURGER Hélène;ROY Cédric;LEVY Christophe |
| 分类号 |
C04B38/10;E04C1/41 |
主分类号 |
C04B38/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for producing a composite insulating mineral block, comprising the following steps:
a) providing a mineral masonry block comprising at least one cell with walls having a water absorption rate of less than 5 g/(m2·s) at 10 minutes, and b) filling said cell with a mineral cement foam substantially not comprising any calcium aluminate cement. |
| 地址 |
PARIS FR |
