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