2797. ----- [ROELEN, O] (Ruhrchemie A. G.). [Oxo Process.] Netherlands Patent 55,463, Nov. 15, 1943. Chem. Zentralb., 1944, I, p. 1462

PATENTS

2797. ----- [ROELEN, O.] (Ruhrchemie A. G.). [Oxo Process.] Netherlands Patent 55,463, Nov. 15, 1943. Chem. Zentralb., 1944, I, p. 1462