| 4543400 |
Titanium trichloride catalyst component and the process for the production thereof |
— |
1985-09-24 |
| 4431569 |
Titanium trichloride catalyst component and the process for the production thereof |
— |
1984-02-14 |
| 4414371 |
Process for producing polyolefin granules having an average particle size greater than 600 microns |
— |
1983-11-08 |
| 4395358 |
Titanium trichloride catalyst complex and process for the production thereof |
— |
1983-07-26 |
| 4330433 |
Titanium trihalide catalyst and process for its production |
— |
1982-05-18 |
| 4295991 |
Titanium trichloride catalyst component and the process for the production thereof |
— |
1981-10-20 |
| 4272404 |
Supported Ziegler catalysts and method therefor |
— |
1981-06-09 |
| 4272405 |
Ziegler transition metal halide catalysts and method therefor |
by Joy K. Wristers, sole beneficiary |
1981-06-09 |
| 4262104 |
Titanium trichloride catalyst complex and process for the production thereof |
— |
1981-04-14 |
| 4224185 |
Shaping and sizing of catalysts |
— |
1980-09-23 |
| 4220555 |
Preparing polyolefins with a narrow particle size distribution and catalyst therefor |
Eugene E. Poirot, Terrence Huff |
1980-09-02 |
| 4207205 |
Reduction of TiCl.sub.4 with reducing agents modified with Lewis bases |
— |
1980-06-10 |