| 发明名称 |
THE USE OF ASPARGINIC ACID-CONTAINING POLYMERS IN COOLING RECIRCULATION BY THE ADDITION OF BIOCIDE |
| 摘要 |
The invention relates to the use of biologically degradationorganic polymer of average molecular mass more than 500 in aqueouscooling system where the water phase of the systems containsadditionally from 0.05 to 5mg/l oxidation agent of positiveredoxypotential in comparison with the oxygen.12 claims
|
| 申请公布号 |
BG102828(A) |
申请公布日期 |
1999.08.31 |
| 申请号 |
BG19980102828D |
申请日期 |
1998.10.09 |
| 申请人 |
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN |
发明人 |
HATER, WOLFGANG;FRIEDRICH, ANJA;SCHLAG, MICHAEL |
| 分类号 |
C02F5/10;C08F251/00;C23F11/08;(IPC1-7):C09K5/00;C08F220/04;C08G69/10;C08F283/04;C08G73/06 |
主分类号 |
C02F5/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
