3195. ----- [RUHRCHEMIE, A.G.] [Sulfuric Acid Esters From High-Molecular Olefins.] German Patent Appl. R 107,549, no date (Cl. IV d-12 o). Auszüge deut. Patent-Anmeldungen, vol. 6, p. 301.

PATENT

3195. ----- [RUHRCHEMIE, A.G.] [Sulfuric Acid Esters From High-Molecular Olefins.] German Patent Appl. R 107,549, no date (Cl. IV d-12 o). Auszüge deut. Patent-Anmeldungen, vol. 6, p. 301.

H₂SO₄ esters are obtained from high-molecular olefinic hydrocarbons by treating them with a cooled mixture of H₂SO₄ and paraffin hydrocarbons.