发明名称 |
Process for preparation of monocyclopentadienyl metal complex compounds and method of use |
摘要 |
Cationic Group 4 or Lanthanide metal catalysts containing a single, delocalized pi -bonded group are prepared by contacting a metal complex with a carbonium salt of a compatible, non-coordinating anion.
|
申请公布号 |
US5399635(A) |
申请公布日期 |
1995.03.21 |
申请号 |
US19940258310 |
申请日期 |
1994.06.10 |
申请人 |
THE DOW CHEMICAL COMPANY |
发明人 |
NEITHAMER, DAVID R.;STEVENS, JAMES C. |
分类号 |
C07F5/00;C07F7/28;C07F17/00;C08F4/52;C08F4/64;C08F4/659;C08F4/6592;C08F4/74;C08F10/00;(IPC1-7):C08F4/42 |
主分类号 |
C07F5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|