BRAKING LIQUID Russian patent published in 1997 - IPC

Abstract RU 2074887 C1

FIELD: production of braking liquid. SUBSTANCE: proposed liquid contains water, alkylene glycol and functional additive (its quantity being 2.5 mass %). Concentrate on the base of extract of phenol purification of petroleum distillates. Said concentrate contains sodium sulfonate, potassium and triethanol amine salts of acids of tallow oil. EFFECT: improves quality of desired product. 2 cl

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RU 2 074 887 C1

Authors

Mal'Kov Jurij Konstantinovich

Dates

1997-03-10—Published

1995-10-26—Filed