Non-chemical additives for use in lubricants; non-chemical additives for cooling lubricants, especially, non-chemical additives for use in metal treating; non-chemical additives for hydraulic fluids; non-chemical additives for lubricating greases; non-chemical additives for use in lubricating oil; non-chemical additives for use in solid film lubricants; non-chemical additives for use in lubricating pastes; lubricants; cooling lubricants for industrial use; lubricating grease; lubricating oil;...