| abstract |
The present invention provides low temperature washable lubricant compositions and uses thereof for application to metal strips as anticorrosive, cleaning and/or molding lubricants. The composition, in each case, based on the total weight of the composition, 50 to 90% by weight of a base fluid, 3 to 15% by weight of a sulfonate-based corrosion inhibitor, 1 to 20% by weight of an ester component, high pressure / abrasion resistance 0.5 to 3% by weight of phosphorus source component or 1 to 10% by weight of sulfur source component as additives, 1 to 15% by weight of emulsifier, 0.05 to 1% by weight of carboxylic acid component, 0.05 to 1% by weight of amine and/or phenol It is an antioxidant, 0.5 to 5% by weight of wax and/or thickener component. Dry lubricant compositions that can be cold washed are further disclosed. |