| 发明名称 |
PROCESS FOR THE PREPARATION OF 2-METHYLENPROPANE-1,3-DIOL DICARBOXYLATES |
| 摘要 |
Process for the preparation of 2-methylenepropane-1,3-diol dicarboxylates, in which pentaerythritol tetracarboxylates are reacted on fixed catalysts at elevated temperatures. |
| 申请公布号 |
EP0520263(A3) |
申请公布日期 |
1993.10.20 |
| 申请号 |
EP19920109974 |
申请日期 |
1992.06.13 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
MERGER, FRANZ, DR.;WITZEL, TOM, DR.;BRUDERMUELLER, MARTIN, DR. |
| 分类号 |
B01J21/02;B01J21/06;B01J29/06;C07B61/00;C07C67/297;C07C69/16;C07C69/28 |
主分类号 |
B01J21/02 |
| 代理机构 |
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代理人 |
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