| 发明名称 |
A process for producing a high molecular weight condensation polymer |
| 摘要 |
The present invention is directed to a process for producing a high molecular weight condensation polymer by removing unwanted by-product(s) from a polycondensation equilibrium reaction mixture using a centrifugal force device equipped with a vacuum. |
| 申请公布号 |
AU4346700(A) |
申请公布日期 |
2000.11.21 |
| 申请号 |
AU20000043467 |
申请日期 |
2000.04.13 |
| 申请人 |
THE DOW CHEMICAL COMPANY |
发明人 |
EUGENE R. MOORE;GEORGE J. QUARDERER;CLARK J CUMMINGS;DANIL TIRTOWIDJOJO |
| 分类号 |
B01J3/00;B01J19/00;B01J19/18;B01J19/28;C08G63/78;C08G85/00 |
主分类号 |
B01J3/00 |
| 代理机构 |
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