Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4950709 | Process for the preparation of coarse, aqueous plastic dispersions by emulsion polymerizing with a branched polyethylene oxide | Herbert Schlueter, Bernhard Scholz, Klaus Walther | 1990-08-21 |
| 4588791 | Process for the production of suspension polyvinyl chloride suitable for processing by injection molding | Heimo Bieringer, Martin Engler | 1986-05-13 |