292. BYK-GULDENWERKE CHEMISCHE FABRIK A. G. [Emulsion Paste.] German Patent Appl. B 199,297, no date (Cl. 22 g-6.02). Auszüge deut. Patent-Anmeldungen, vol. 6. p. 593.

Patent Abstracts

292. BYK-GULDENWERKE CHEMISCHE FABRIK A. G. [Emulsion Paste.] German Patent Appl. B 199,297, no date (Cl. 22 g-6.02). Auszüge deut. Patent-Anmeldungen, vol. 6. p. 593.

Clear aqueous, nongrannular emulsion pastes are made form high-melting, synthetic paraffin mixed with <15% of wool fat saponified in the presence of small amounts of ethanolamine and low-melting paraffin or mineral oil.