2120. ------. [MÄRKISCHE SEIFEN-INDUSTRIE.] [Carboxylic Acids.] German Patent Appl. M 139,097 , no date (Cl. 12 o-11). Auszüge deut. Patent-Anmeldungen, vol. 6, p. 269.

PATENTS

2120. ------. [MÄRKISCHE SEIFEN-INDUSTRIE.] [Carboxylic Acids.] German Patent Appl. M 139,097 , no date (Cl. 12 o-11). Auszüge deut. Patent-Anmeldungen, vol. 6, p. 269.

Mixtures of high-molecular aliphatic carboxylic acids are obtained by oxidation of the hydrogenation products of CO by air or by gases evolving O₂.