| 发明名称 |
TREATMENT OF DIBASIC ESTERS WITH ALKALI METAL BOROHYDRIDES, PERMANGANATES OR METHYLATES |
| 摘要 |
<p>TITLE Treatment Of Dibasic Esters With Alkali Metal Borohydrides, Permanganates Or Methylates Process for reducing the color forming tendency of alkanedioic acid esters by contact with an alkali metal borohydride or permanganate in the presence of water or an alkali metal methylate. PI-0280</p> |
| 申请公布号 |
CA1168262(A) |
申请公布日期 |
1984.05.29 |
| 申请号 |
CA19810381884 |
申请日期 |
1981.07.16 |
| 申请人 |
DU PONT (E. I.) DE NEMOURS AND COMPANY |
发明人 |
SMILEY, ROBERT A. |
| 分类号 |
C07C69/34;(IPC1-7):C07C69/34 |
主分类号 |
C07C69/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
