| 发明名称 |
Conversion of polycarboxylic acids to polyols by reaction with bicyclic amide acetals |
| 摘要 |
A process for preparing polyols from polycarboxylic acids by the reaction of a bicyclic amide acetal with a polycarboxylic acid is described.
|
| 申请公布号 |
US4754057(A) |
申请公布日期 |
1988.06.28 |
| 申请号 |
US19840682444 |
申请日期 |
1984.12.17 |
| 申请人 |
ASHLAND OIL, INC. |
发明人 |
GOEL, ANIL B.;RICHARDS, HARVEY J. |
| 分类号 |
C08G18/38;C08G18/50;C08G18/69;(IPC1-7):C07C67/24 |
主分类号 |
C08G18/38 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
