| 发明名称 |
Biodegradable, liq., pH-neutral additive for cement concrete and mortar |
| 摘要 |
Additive for cement concrete and mortar is in liquid, pH-neutral form and contains a surfactant, which is biodegradable according to the OECD test, in addn. to water. |
| 申请公布号 |
CH685874(A5) |
申请公布日期 |
1995.10.31 |
| 申请号 |
CH19930003165 |
申请日期 |
1993.10.21 |
| 申请人 |
KIBAG |
发明人 |
BONALDI ROLAND;REICHMUTH ALBIN |
| 分类号 |
C04B28/02 |
主分类号 |
C04B28/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
