发明名称 |
Process for producing aliphatic amines |
摘要 |
<p>The object of the present invention is to provide a process for producing a high-quality aliphatic amine which can be converted into a derivative without suffering from coloration and does not become turbid even after long-term storage. The process for producing a purified aliphatic amine comprises a process for synthesizing an aliphatic amine and at least one specified step for purifying the aliphatic amine.</p> |
申请公布号 |
EP0690042(A1) |
申请公布日期 |
1996.01.03 |
申请号 |
EP19950113235 |
申请日期 |
1992.02.18 |
申请人 |
KAO CORPORATION |
发明人 |
ABE, HIROSHI;TANIGUCHI, HIDEKI;TACHIZAWA, OSAMU;SOTOYA, KOHSHIRO |
分类号 |
B01J23/40;B01J23/74;B01J23/80;B01J23/89;B01J25/00;C07B63/00;C07C209/84;(IPC1-7):C07C209/84 |
主分类号 |
B01J23/40 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|