FIELD: chemistry.
SUBSTANCE: oil composition contains fluorosiloxane liquid which contains a γ-trifluoropropyl radical (161-44M type) with viscosity of not less than 9.0 mm2/s at 100°C, density 1.090-1.200 g/cm3 and flash point not lower than 280°C, and a bimetallic organosilicon additive Inoxil FK, at defined ratios which ensure a synergetic effect.
EFFECT: oil has high operational properties and has thermo-oxidative stability.
1 cl, 4 tbl
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SU682559A1 |
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