Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4277585 | Vertical autoclave for bulk polymerization of vinyl chloride | Francis Fournel | 1981-07-07 |
| 4268651 | Two-phase vinyl chloride polymerization | Francois Erard | 1981-05-19 |
| 4217444 | Method of degassing polymers prepared by mass polymerizing a monomeric composition based on vinyl chloride | Jean-Bernard Pompon | 1980-08-12 |
| 4198376 | Vertical autoclave for bulk polymerization of vinyl chloride based polymers and copolymers | Francis Fournel | 1980-04-15 |