| 发明名称 |
PROCESS FOR DECOLORIZING ORGANIC CARBONATES |
| 摘要 |
A process for decolorizing organic carbonates, for example, cyclic alkylene carbonates. The process involves contacting a discolored organic carbonate with hydrogen peroxide. A decolorized organic carbonate composition is also disclosed. |
| 申请公布号 |
WO0005228(A1) |
申请公布日期 |
2000.02.03 |
| 申请号 |
WO1999US16091 |
申请日期 |
1999.07.16 |
| 申请人 |
HUNTSMAN PETROCHEMICAL CORPORATION |
发明人 |
MARQUIS, EDWARD, THOMAS;BALDWIN, ROBERT, E. |
| 分类号 |
C07D317/38;C07C68/08;C07C69/96;C07D317/36;C07D319/06;C07D321/06 |
主分类号 |
C07D317/38 |
| 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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