| 摘要 |
<p>A method for lubricating inorganic surfaces which comprises applying an aryl arenesulfonate between two inorganic surfaces in an amount sufficient to decrease the friction between the two surfaces, wherein the aryl arenesulfonate is of the formula: ASO3A, ASO3BSO3A, or (ASO3)3B wherein A is independently in each occurrence phenyl or substituted phenyl, wherein when A is substituted phenyl the phenyl can be substituted by halo, a ketone substituted by an aromatic group or alkyl group, alkyl, polyhaloalkyl, alkoxy, polyhaloalkoxy, aryl, aralkyl, haloaryl, aryloxy, polyhaloaryloxy, polyhaloalkylaryl, or polyhaloalkylaryloxy, and wherein B is benzene or two benzene rings connected by a divalent bridging group selected from the group consisting of C(CH3)2, O, OCH2, OCH2CH2, OCH2CH2O, C(CF3)2, S, SO2, CO, and 9,9'-fluorene.</p> |
