1610. ------. [I. G. FARBENINDUSTRIE, A. G.] [Wax for Polishing Agents.] German Patent Appl. J 75,504. no date (Cl. IV c-22 g). Auszüge deut. Patent-Anmeldungen, vol. 6. p. 616.

PATENTS

1610. ------. [I. G. FARBENINDUSTRIE, A. G.] [Wax for Polishing Agents.] German Patent Appl. J 75,504. no date (Cl. IV c-22 g). Auszüge deut. Patent-Anmeldungen, vol. 6. p. 616.

Esters of the carboxyl groups containing very high molecular hydrocarbons from the hydrogenation of CO, as well as free carboxyl groups, are used as waxes.