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Ester-type wax oxidate of macrocrystalline wax and process for producing same

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1. A PROCESS FOR PRODUCING A WAX OXIDATE CHARACTERIZED BY A NEUT. NUMBER OF 70-100, A SAP. NUMBER ABOVE 170, A SAP. NUMBER TO NEUT. NUMBER RATIO OF BETWEEN 0.25 AND 0.5, AND AN UNSAPONIFIABLE CONTENT LESS THAN ABOUT 40% WHICH COMPRISES REACTING, FOR ABOUT 1-10 HOURS, A DEOILED MACROCRYSTALLINE PARAFFIN WAX OF 20 TO 33 CARBON ATOMS, SAID WAX CONTAINING LESS THAN 5% OIL AND ISOLATED FROM A DISTILLATE LUBRICATING OIL, WITH AIR AT AN AIR VELOCITY OF 1.5 TO 6 FEET PER SECOND AND AT AN AIR RATE IN THE RANGE OF 4 TO 38 CUBIC FEET PER HOUR PER POUND OF WAX, AT A TEMPERATURE BETWEEN 300* AND 350*F., AND AT A PRESSURE LESS THAN 25 P.S.I.A.
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