发明名称 |
Process for producing polyethylene |
摘要 |
Disclosed is a method of making polyethylene wherein ethylene, a catalyst, a cocatalyst and a solvent are added to a reactor. A first mixture is formed of the ethylene and either the catalyst or the cocatalyst and a second mixture is separately formed of the solvent and the other of the catalyst or cocatalyst. These two mixtures are then combined in a reactor to produce the polyethylene.
|
申请公布号 |
US5444133(A) |
申请公布日期 |
1995.08.22 |
申请号 |
US19930051147 |
申请日期 |
1993.04.22 |
申请人 |
OCCIDENTAL CHEMICAL CORPORATION |
发明人 |
TODD, WILLIAM G.;GRIMM, PATRICK A.;DAWS, JOE C. |
分类号 |
C08F2/00;C08F2/06;C08F10/02;(IPC1-7):C08F2/06;C08F4/64;C08F4/68 |
主分类号 |
C08F2/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|