| 发明名称 |
Process for the preparation of fluoroolefins |
| 摘要 |
PCT No. PCT/US96/10865 Sec. 371 Date Dec. 29, 1997 Sec. 102(e) Date Dec. 29, 1997 PCT Filed Jun. 25, 1996 PCT Pub. No. WO97/02226 PCT Pub. Date Jan. 23, 1997The invention concerns processes for the preparation of fluoroolefins, including a process for the deiodofluorination of an iodine containing fluorocarbon comprising contacting said iodine containing fluorocarbon with a fluoroolefin in the presence of an aluminum chlorofluoride catalyst.
|
| 申请公布号 |
US5929293(A) |
申请公布日期 |
1999.07.27 |
| 申请号 |
US19970981391 |
申请日期 |
1997.12.29 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
KRESPAN, CARL GEORGE;PETROV, VIACHESLAV ALEXANDROVICH |
| 分类号 |
B01J27/125;B01J37/26;C07C17/00;C07C17/04;C07C17/23;C07C17/278;C07C17/281;C07C17/386;C07C19/16;C07C21/18;(IPC1-7):C07C17/02 |
主分类号 |
B01J27/125 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
