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Home › Preparation of acyloxybenzenesulfonic acids and their alkali metal and alkaline earth metal salts

Preparation of acyloxybenzenesulfonic acids and their alkali metal and alkaline earth metal salts

US Patent 4705649 · Granted Nov 10, 1987

Assignee

Basf Se

Inventors

Wolf-Dieter Balzer (14 patents)
Hans-Heinrich Bechtolsheimer (8 patents)
Karl-Heinz Beyer (19 patents)
Rolf Fikentscher (50 patents)
Johannes Perner (43 patents)
Rudi Widder (15 patents)
Helmut Wolf (39 patents)

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