| 发明名称 |
Preparation of dithiodiglycol involves reacting mercaptoethanol with (gas containing) oxygen in presence of ammonia and/or amines, using copper or manganese salt |
| 摘要 |
<p>Preparation of dithiodiglycol involves reacting mercaptoethanol with (gas containing) oxygen in the presence of ammonia and/or amines, using copper or manganese salt.</p> |
| 申请公布号 |
DE10323839(B3) |
申请公布日期 |
2004.10.21 |
| 申请号 |
DE2003123839 |
申请日期 |
2003.05.23 |
| 申请人 |
THIOPLAST CHEMICALS GMBH & CO.KG |
发明人 |
ZEITLER, MICHAEL;KOTTNER, NILS;BERGFELD, MANFRED |
| 分类号 |
B01J27/24;B01J31/02;B01J31/04;B01J31/32;C07C319/24;C07C323/12;(IPC1-7):C07C323/12 |
主分类号 |
B01J27/24 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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