| 发明名称 |
Process for the production of liquid acetals |
| 摘要 |
Alcohols and/or alpha, beta or alpha, gamma diols having at least four carbon atoms are reacted with aldehyde or dialdehyde compounds at a temperature ranging from 0 DEG - 100 DEG C in the presence of an acid catalyst to produce an organic-aqueous two-phase liquid product containing the acetal in the organic phase.
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| 申请公布号 |
US4024159(A) |
申请公布日期 |
1977.05.17 |
| 申请号 |
US19740495510 |
申请日期 |
1974.08.07 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
PETERSON, MARVIN L. |
| 分类号 |
C07C41/50;C07B31/00;C07B41/04;C07C41/00;C07C67/00;C07D317/22;C07D319/06;(IPC1-7):C07D319/06 |
主分类号 |
C07C41/50 |
| 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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