| 发明名称 |
ADDITIVE FOR RHEOLOGY IMPROVEMENT OF INORGANIC BINDERS |
| 摘要 |
The invention concerns a polycondensate containing (I) at least a structural unit, which is an aromatic moiety bearing a polyether side chain comprising 9 to 41 alkylene glycol units, (II) at least a structural unit, which is an aromatic moiety bearing at least one phosphoric acid ester group and (III) at least a methylene unit (-CH 2 -), the polycondensate having a polycondensation degree of 10 to 75. |
| 申请公布号 |
EP3083758(A1) |
申请公布日期 |
2016.10.26 |
| 申请号 |
EP20140812521 |
申请日期 |
2014.12.16 |
| 申请人 |
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH |
发明人 |
KRAUS, ALEXANDER;DENGLER, JOACHIM;GÄDT, TORBEN;MORO, SANDRO;BOKERN, JUERGEN;BENDALE, ANIL;MOINS, NICOLAS;ZEMINIAN, NICOLETTA |
| 分类号 |
C08G65/331;C04B24/30;C08G8/08;C08G65/335 |
主分类号 |
C08G65/331 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
