| 发明名称 |
PREPARATION OF POLYALKYLINE POLYAMINES USING PHOSPHORUS AMIDE CATALYST |
| 摘要 |
<p>PREPARATION OF POLYALKYLINE POLYAMINES USING PHOSPHORUS AMIDE CATALYST Predominantly linearly extended polyalkylene polyamines are produced, in increased conversion rates, by reacting alkylenediamines with alkylene glycols or alkanolamines using a phosphorus amide catalyst in place of phosphorus acid or acid derivative catalysts.</p> |
| 申请公布号 |
CA1224896(A) |
申请公布日期 |
1987.07.28 |
| 申请号 |
CA19830425469 |
申请日期 |
1983.04.08 |
| 申请人 |
UNION CARBIDE CORPORATION |
发明人 |
HERDLE, WILLIAM B. |
| 分类号 |
C07D295/02;B01J31/00;B01J31/02;C07B61/00;C07C67/00;C07C209/00;C07C209/16;C07C211/09;C07C211/14;C07F9/6584;(IPC1-7):C07D295/12 |
主分类号 |
C07D295/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
