| 发明名称 |
DETERSIVE SYSTEM WITH AN IMPROVED HARDNESS ION COMPLEXING AGENT |
| 摘要 |
An improved softening agent dispersed in an aqueous detergent comprising droplets having an exterior organic phase containing a complexing agent and an inner aqueous phase comprising an acid or salt. The ability of the softening agent to remove hardness ions is improved by a novel complexing agent. |
| 申请公布号 |
CA1318209(C) |
申请公布日期 |
1993.05.25 |
| 申请号 |
CA19890596651 |
申请日期 |
1989.04.13 |
| 申请人 |
ECOLAB INC. |
发明人 |
LOKKESMOE, KEITH D.;GREENWALD, RICHARD B.;DONOVAN, DANIEL J. |
| 分类号 |
B01D61/40;C11D3/36;C11D17/00 |
主分类号 |
B01D61/40 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
