Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359584 | Preparation of p-substituted, aromatic amines | Franz Merger | 1982-11-16 |
| 4349484 | Process for the manufacture of mixtures of diphenylmethane diisocyanates and polyphenyl polymethylene polyisocyanates | Franz Merger, Friedrich Towae, Wolfgang Harder | 1982-09-14 |
| 4328354 | Preparation of methylene-bis-phenylcarbamic acid esters and polymethylene-polyphenylcarbamic acid esters | Franz Merger | 1982-05-04 |
| 4324727 | Preparation of butyrolactones | Franz Merger | 1982-04-13 |
| 4320235 | Preparation of 1-(aralkyl)-2-naphthols | Franz Merger | 1982-03-16 |