| 发明名称 |
CONTINUOUS METHOD FOR THE SYNTHESIS OF POLYOLS |
| 摘要 |
The present invention is directed to the synthesis of polyols in a continuous process which comprises the continuous generation of oligomeric polyoxyalkylene polyether polyol by acid catalysis. |
| 申请公布号 |
US2014142271(A1) |
申请公布日期 |
2014.05.22 |
| 申请号 |
US201214130442 |
申请日期 |
2012.07.03 |
| 申请人 |
ALMENA MUNOZ BEATRIZ;RUBIO RODRIGUEZ CARLOS;FERNANDEZ VILLAR FELIX;REPSOL, S.A. |
发明人 |
ALMENA MUNOZ BEATRIZ;RUBIO RODRIGUEZ CARLOS;FERNANDEZ VILLAR FELIX |
| 分类号 |
C07C41/03;C07C43/13;C08G18/08;C08G18/48 |
主分类号 |
C07C41/03 |
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