HOMOGENIZED COMPOSITION OF WAXY DEPRESSANTS OF FLUIDITY LOSS POINT AND METHOD OF HOMOGENATION OF MIXTURE Russian patent published in 2001 - IPC

FIELD: chemical industry, more particularly dispersions of waxy depressants of fluidity loss point. SUBSTANCE: depressant composition comprises depressant which is solid at 10 C with average numerical molecular weight of at least 500 and liquid medium in which material of depressant of fluidity loss point is substantially insoluble at room temperature. Depressant component is dispersed in liquid medium. Depressant makes it possible to decrease solidification temperature to desired values using no solvents. EFFECT: improved properties of the homogenized composition. 16 cl, 9 ex