Quenching oil with improved vapour pressure-temp. behaviour - based on low viscosity selectively-refined dewaxed base oils of hydrorefined prods. of paraffin basic crude oil distillates
DE4115086A1
Prodn. of EP-additives - by sulphurising unsatd. aliphatic or alicyclic cpds. in presence of aromatic di:sulphide(s)
DD292015A5
Method for producing aging-resistant deflective electro-insulating oils
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Method for producing aging-resistant electro-insulating oils
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Method for producing aging stable electro insulating oils
DD298657A5
Process for recovering the solvent in the deeparpaining of mineral oils
DD298259A5
Method for producing a deep liquid basic fluid
DD298521A5
Lubrication and functional fluid for very low temperatures
DD279022A1
Process for cleaning trikresyl phosphate
DD279027A1
Flammable hydraulic fluids based on aromatic phosphole acid esters
DD279028A1
Flammable hydraulic fluid to phosphorus acid base with improved foam behavior
DD298302A5
Method for controlling aluminum combustion in steam generation plants
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Combined processing and deparaging process
DD292825A7
Magnetic fluids on mineraloel base -1-
DD296097A5
Lubricating oil for diesel engines
DD295349A5
Method for the production of high-based phenolate-containing calcium sulphonates
DD298262A5
Lubricants for four-stick otot and diesel engines
DD295348A5
Method for producing basic phenolate-containing calcium sulphonates of different alkalitaet
DD296096A5
Mineral oil mixtures with corrosion protection properties and improved behavior against water
DD296952A5
Additive combination to improve the behavior of industrial oils against air
