| 发明名称 |
Catalyst for diacyloxylation of conjugated dienes. |
| 摘要 |
<p>Catalysts for diacyloxylation of conjugated dienes comprises at least one Group VIII noble metal (I) and at least one element (II) of Group IV, V or VI (excluding C, N and O) on a support comprising silica with a specific surface of at least 200 (pref. 250-1000) square m/g and an average pore dia. of at least 100.</p> |
| 申请公布号 |
EP0036715(A1) |
申请公布日期 |
1981.09.30 |
| 申请号 |
EP19810300860 |
申请日期 |
1981.03.02 |
| 申请人 |
TOA NENRYO KOGYO KABUSHIKI KAISHA |
发明人 |
KAMIYAMA, SETSUO;SHIOZAWA KOUJI;NISHIKAWA, EIICHIRO;KANEKO, KATSUMI |
| 分类号 |
C07C69/007;B01J21/06;B01J21/08;B01J23/62;B01J23/64;B01J27/00;B01J27/057;B01J35/10;C07B61/00;C07C67/055;(IPC1-7):01J35/10 |
主分类号 |
C07C69/007 |
| 代理机构 |
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