| Patents for C07C 319 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides (8,304) | |
|---|---|
| 01/1976 | |
| 01/20/1976 | US3933753 Alkenylaromatic polymers with α-ketoalhydic groups |
| 01/06/1976 | US3931335 Process for selectively producing 4,4-monothiodiphenolic compounds in high yields |
| 01/06/1976 | US3931307 Process for the stabilization of methionine |
| 01/06/1976 | US3931302 Antiinflammatory, analgesic |