| 发明名称 |
PROCESS FOR THE PRODUCTION OF POLYOL BASE CATALYSTS |
| 摘要 |
<p>The present disclosure relates to a process for the production of a base complex catalyst comprising reacting a hydroxide base with a polyalcohol, under vacuum pressure, at a temperature in the range of about 60° C. to about 220° C., wherein the mole ratio of the hydroxide base to the polyalcohol is greater than about 2:1.</p> |
| 申请公布号 |
EP2225194(A1) |
申请公布日期 |
2010.09.08 |
| 申请号 |
EP20080853591 |
申请日期 |
2008.12.01 |
| 申请人 |
UNIVERSITY OF SASKATCHEWAN |
发明人 |
REANEY, MARTIN, J.T.;SHEN, JIANHENG;SOVERAN, DOUGLAS, W. |
| 分类号 |
C07C29/70;B01J31/02;C07C31/30;C07C67/02 |
主分类号 |
C07C29/70 |
| 代理机构 |
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