| 发明名称 |
METHOD FOR PRODUCING POLYETHER POLYOLS |
| 摘要 |
The invention relates to a method for producing polyether polyols by means of a DMC-catalyzed alkylene oxide addition to starter compounds containing acidic sulfuric acid salts, to the use thereof for producing polyurethanes, and to polyurethanes containing the polyether polyols according to the invention. |
| 申请公布号 |
WO2012084762(A1) |
申请公布日期 |
2012.06.28 |
| 申请号 |
WO2011EP73164 |
申请日期 |
2011.12.19 |
| 申请人 |
BAYER MATERIALSCIENCE AG;LORENZ, KLAUS;HOFMANN, JOERG |
发明人 |
LORENZ, KLAUS;HOFMANN, JOERG |
| 分类号 |
C08G65/00 |
主分类号 |
C08G65/00 |
| 代理机构 |
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