Record no |
201102223778 |
Activity status |
Dead or Administration by others |
Working Title |
PROCESS FOR THE PREPARATION OF SUPPORTED METALLOCENE CATALYST |
Working Inventors |
SWAMINATHAN SIVARAM;SOUMEN SENSARMA; |
Contributing institutions |
NCL |
Administered by |
|
Ownership |
|
Categories > Subjects |
Hybrid and inorganic materials |
Categories > Portfolio |
Petrochemicals/industrial chemicals |
Disclosure number |
|
NCL No |
1996-NCL-0077 |
CSIR No |
1996-NF-0323
|
Priority date |
02-21-1997 |
Country |
US |
Application number |
08/856196 |
Provisional filing date |
|
Complete filing date |
05-14-1997 |
Publication status |
Yes |
Publication date |
|
Publication no |
|
Granted number |
5965477 |
Granted date |
10-12-1999 |
Final title |
PROCESS FOR THE PREPARATION OF SUPPORTED METALLOCENE CATALYST |
Final Inventors |
SWAMINATHAN SIVARAM;SOUMEN SENSARMA; |
Abstract |
This invention is directed to a process for the preparation of a supported metallocene catalyst said process comprising preparing a precursor catalyst material by dissolving a magnesium halide in an electron donor solvent in which the magnesium halide is |
Case status |
Granted + Allowed to lapse |
Licensing status |
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Licensing case no |
|
Client name |
|
Lead inventors |
SIVARAM SWAMINATHAN |
Categories > Industry > Primary |
Polymers and Specialty and Others |
Categories > Industry > other |
|