Abstract:
Lubricating oil composition comprising from about 60 to 90 percent of a mineral oil, from about 5 to 30 percent of a vegetable oil or a fatty acid and from about 3 to 15 percent of a chlorinated paraffin containing greater than 40 percent chlorine.
Abstract:
Method and composition for improving lubricity, abrasion resistance, and lowering the coefficient friction of substrates such as photographic film, magnetic surfaces and other recording elements by applying to such substrates a solution comprising tetrafluoroethylene telomer and a copolymer of vinyl chloride and trifluorochloroethylene in a volatile solvent, drying and removing the excess, and substrates so lubricated.
Abstract:
AN ABRASION RESISTANT, THERMOPLASTIC RESINOUS COMPOSITION IS PREPARED BY DISPERSING FROM ABOUT 1 TO ABOUT 100 PARTS BY WEIGHT OF A SOLID LUBRICANT IN ABOUT 100 PARTS BY WEIGHT OF A VINYL FLUORIDE HOMOPOLYMER OR COPOLYMER OF VINYL FLUORIDE AND VINYL ACETATE. USEFUL SOLID LUBRICANTS INCLUDE POLYTETRAFLUOROETHYLENE, FLUORINATED ETHYLENE PROPYLENE, MOLYBDENUM DISULFIDE AND TUNGSTEN DISULFIDE. THE COMPOSITION FORMS A DRY, ABRASION RESISTANT, COHESIVE LUBRICANT FILM ON A SUBSTRATE.
Abstract:
HEXANE-INSOLUBLE POLYCLORINATED AROMATIC POLYMERIC MATERIAL, WHICH IS OBTAINED BY REFLUXING A SULFURYL CLORIDE SOLUTION OF 1,4-BIS-TRICHLOROMETHYL BENZENE, SULFUR MONOCHLORIDE, AND ANHYDROUS ALUMINUM CHLORIDE, IS USED TO THICKEN LUBRIACTING FLUIDS TO GREASE CONSISTENCY.
Abstract:
GREASE CONSISTING OF PERFLUOROALKYLPOLYETHER BASE OIL THICKENED WITH POLYTETRAFLUOROETHYLENE AND CONTAINING MINOR AMOUNTS OF BORON NITRIDE AND TUNGSTEN DISULFIDE.
Abstract:
A highly corrosion resistant lubricating grease cmposition comprising a lubricating oil thickened with a gelling agent wherein the lubricating oil is prepared by intimately admixing a synthetic halogen containing polymeric lubricating oil and a fluorocarbon resin, freezing the mixture and thawing the frozen product.
Abstract:
Self-lubricating solid compositions for use in gas compressors and the like, comprising polytetrafluoroethylene filled with lead and glass additives wherein the glass to lead volume ratio exceeds 3:1.
Abstract:
A GREASE COMPOSITION CONSISTING ESSENTIALLY OF METHYLPHENYLDIMETHYL POLYSILOXANE FLUID CONTAINING IRON OCTOATE AS AN ANTOXIDANT AND THICKENED WITH ASBESTOS, FLUORINATED ETHYLENEPROPYLENE COPOLYMER, AND AMMELINE.