The water loving properties of an anodized aluminum lithographic surface are enhanced or restored by treatment with {HEAD ~ a solution} containing a monomeric, organo phosphonic acid chelating compound or {TAIL ~ salt} thereof 
containing
The water loving properties of an anodized aluminum lithographic surface are enhanced or restored by treatment with { HEAD ~ a solution } containing a monomeric , organo phosphonic acid chelating compound or { TAIL ~ salt } thereof
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH