456. ------. [DAIMLER, K.] (I. G. Farbenindustrie A. G.). [Lacquers and Paints.] German Patent 737,351, June 3, 1943 (Cl. 22h-3). Chem. Abs., vol. 38, 1944, p. 3860.

Patent Abstracts

456. ------. [DAIMLER, K.] (I. G. Farbenindustrie A. G.). [Lacquers and Paints.] German Patent 737,351, June 3, 1943 (Cl. 22h-3). Chem. Abs., vol. 38, 1944, p. 3860.

Naphthol pitch and pitch residue from the distillation of fatty acids, especially synthetic fatty acids, are heated together with a small quantity of a solvent. The hot mixture is emulsified with H₂O and NH₃.

DALLY, M. See abs. 802, 803, 804.