Witco Corporation

Ck Witco Corporation

Witco Corporaton

Alan D Eckard

Leonard Aconsky

Jose L Reyes-Gavilan

Todd R Tritcak

G Thomas Flak

Anna Debska-Chwaja

William Thalman

Joseph A Weaver, Jr

Michael Costello

Igor Riff

The present invention relates to an emulsifier composition suitable for mixing with oil to form lubricants comprising at least one non-extracted salt of a natural petroleum sulfonic acid having about 15 wt-% to about 30 wt-% active content; at least one branched chain alkylaryl sulfonic acid or salt thereof; at least one linear alkylaryl sulfonic acid or salt thereof; and optionally at least one other sulfonic acid or salt thereof for adjusting the average equivalent equivalent weight of the resultant emulsifier composition.

Sodium sulfonate blends as emulsifiers for petroleum oils

Fluid refrigeration compositions comprising a hydrocarbon lubricant, an immiscible refrigerant and an additive capable of reducing the interfacial tension between the hydrocarbon lubricant and refrigerant.

Enhanced hydrocarbon lubricants for use with immiscible refrigerants

Reduction of enterfacial tension between hydrocarbon lubricant and

Disclosed are hydrophobic compositions useful for filling the voids within jacketed optical fiber cables. The compositions include about 85 to 95 parts by weight of mineral oil, 5 to 15 parts by weight of a (styrene)-(ethylene/propylene) diblock copolymer having a styrene: (ethylene/propylene) ratio of 37.5:62.5 to 27.5:72.5 and a specific gravity of about 0.90 to 0.95, optional antioxidant, and optional metal deactivator.

Filling compound for fiber optical cables

Compositions of matter comprising petroleum oxidate having a total acid number no greater than 35, and overbased calcium sulfonate having a total base number of at least about 150 and a strong total base number less than 10, which are free of or contain no more than trace amounts of carboxylic acids containing 8 or fewer carbon acids, are oil-soluble, non-gelling, and useful in metalworking compositions imparting lubricity and corrosion protection.

Overbased sulfonates combined with petroleum oxidates for metal forming

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Chester, NY, United States of America

Alan D Eckard