| 发明名称 |
AIR ENTRAINING AGENT FOR MINERAL BINDER COMPOSITIONS |
| 摘要 |
A method for producing a mineral binder composition, in particular a concrete or mortar composition. At least one mineral binder is prepared using water, and an air entraining agent is added prior to and/or during the preparation of the mineral binder composition. The air entraining agent includes a particulate reducing agent with an average particle size of at least 25 μm. |
| 申请公布号 |
US2016207830(A1) |
申请公布日期 |
2016.07.21 |
| 申请号 |
US201414912293 |
申请日期 |
2014.07.24 |
| 申请人 |
SIKA TECHNOLOGY AG |
发明人 |
BÜRGE Christian;WOMBACHER Franz;KURZ Christophe |
| 分类号 |
C04B22/04;C04B28/08;C04B28/04 |
主分类号 |
C04B22/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for producing a mineral binder composition having a density of ≧1.0 kg/dm3, in which at least one mineral binder is mixed with water and in which before and/or during the mixing of the mineral binder composition an air entrainer is added, wherein the air entrainer comprises a reducing agent in particle form having an average particle size of less than 25 μm. |
| 地址 |
Baar CH |
